Preordained to Fall: A SubKam One-Shot Collection

by AyaxRoses

A collection of Subaru x Kamui one-shots in various Universes. Omega verse, soulmates, coffee shops and the like. SubKam BL/Yaoi/Shounen Ai Story. Ratings vary by Chapter.

4. Omegaverse 3

Omegaverse part 3

~First Time~

Our last chapter left off right before these two got around to becoming lovers, but I do have an update at last! Just figuring out life offline (and failing mostly), but I love writing SubKam when I can! This update is overly, long self-indulgent SubKam smut! And Subaru and Kamui are adorable boyfriends in the afterglow! ~_^

M-M+ Adult Content story warning. Explicit BL

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Our First

Bliss-The first feeling coming to mind, as Kamui felt his back fall to the bedsheets, and his lover's lips pressed smoothly over his own. Subaru lay between Kamui's legs, a feather-light touch of fingers spreading them apart.

Gentleness was all that was needed to get them this far, the younger man entirely compliant. Happily, Kamui spread his legs to perfectly encase his lover between them. His arms lifted, a hand behind Subaru's back and neck, pulling him up, they aligned from head to toe.

Lover. Fit so so well. It always seemed to…they had loved each other far longer than either realized. But now….They could validate the meaning of that in every sense of the word.

They melded together, so incredibly tender and soft to begin, gradually rising to an intense breathtaking warmth all over.

"Kamui…" Subaru calls, so tender and breathless, making his lover melt against the sheets. He cradles the side of Kamui's cheek, peppering kisses on his forehead, looking directly into beautiful violet orbs. "You're so beautiful."

Shimmering violet orbs enchant Subaru so, as Kamui's fingers played, tapping along his lover's neck. He lightly presses on Subaru's head, tickling the hair behind it.

Those elegant long legs parted only to close as Subaru came to lie between them. His body resting comfortably over his smaller lover, whilst finding arms and legs embrace him, keeping him as close as possible.

Now that he's entered, a sense of paradise, he's overcome with a sense of being whole again.

Kamui closes the inches of space between. He pulls His boyfriend's head down for a lengthy, deep, and audible kiss. Whilst the 'gates' to Subaru's paradise close in around his waist.

Welcomed inside, so comfortably into intimacy, with his precious Kamui, brought a sense of euphoria. Subaru ravished those heated, needy lips, biting the soft bottom lip, bringing out an array of needy moans.

"Subaru~" Kamui whimpers between their heated lips, pausing only to breathe. Upon separation, a wet trail of saliva connected their mouths. The sight was so messily lewd, driving them hotter and harder with every deep kiss.

A fire kindles in the pit of the alpha's stomach, the tone from his beloved so playful and flirtatious. A rare sense of forward and boldness from his sweet and slightly abashed Kamui. His cheeks were burning a deep red, as though realizing how needy and sultry his words slipped.

But this heat… gave him that edge, unable to keep himself in check any longer. He couldn't help being flustered, but regardless… no matter what he may say or do… comes about shamelessly, so freely, as the concept of being ashamed when being intimate with the one he loved seemed ludicrous.

This all felt so right.

And maybe, no it had to be, the concept of fated pairs was far from just a legend. If it brought him to Subaru, he'd gladly embrace his fate.

Truthfully, the longer they spent wrapped up in one another…it became hard to see their joining as anything less than fate.

"Kamui…" Subaru calls, gently breaking him from his thoughts.

Their hands wandered across each other's bodies. Kamui hadn't noticed where his lover stopped until he felt a tug. Tender hands grasp the lapels of Kamui's robe, fingers delicately playing in that slit between.

Temptation falls heavily, emerald eyes take in the silky smooth skin beneath. So clean and pure...

This robe is only a layer of clothing keeping him bare from Subaru. And Kamui remembers just how exposed he became in comparison….

He just got so comfortable after his shower, building his nest…getting out to bed and dressed was furthest from his mind.

"It's fine," Kamui assures, voice softer and weaker than expected. He turns his burning face to the side for a second, but his lover wouldn't have it.

Fingers once grasping the edges of his robe, we're tangled up in his hair, cupping his cheek. Feeling a satisfying flush, his fingers slip and tilt his precious omega's chin up.

Subaru looks deep into Kamui's sparkling doe eyes. Emerald orbs brighten in turn, taking in the sight of his life's greatest treasure.

It feels a shame to look away for a moment. Yet, like gravitation taking its course, their lips fall helpless to meet one another. Both eyes violet and emerald flutter to a close. It's alright, knowing their connection lies far beyond looking at one another.

To be fair, their physical appearances, the attraction between them, is quite a feat on its own… But if it were solely an outwards attraction… How could it feel even remotely this intense?

Kamui's hands grip at his alpha's shirt almost violently. He ensures with every bit of power in him to keep Subaru close, clutching him, needingly.

The feeling of hands caressing beneath the fluffy bathrobe leaves him mewling. His parted lips quickly become invaded further, a tongue exploring and claiming every millimeter they touch.

Darting his tongue out, Kamui intends to return the favor. He soon finds his beloved changing tactics, lips closing around the tip of his tongue before sucking on it. An erotic play follows with moans, mewls, and wet movements of lips and tongue, only becoming more arousing. Kissing resumes to an agonizingly slow yet sweet mesh of lips on lips.

Within seconds the movement slows, no matter how Kamui tries he can't seem to deepen their kisses like before. Half-lidded eyes see familiar lips pursed shut, the curl of them, a hint of a teasing smile joining their lips.

Maybe his lover wanted to savor it? Subaru held far more self-control than he could imagine. When they got started, he didn't want to stop…and yet here his beloved was leaving him…wanting.

Every time the younger man tried to speed things up or deepen it, he'd be met with the feeling of hands squeezing the legs wrapped around him. Or at times grinding down so their hips brushed ever so slowly. Only a brush of their most sensitized organs, yet enough to fuel the fire. Truly it was no punishment…but a far cry from what he needed.

Subaru's hand was consistent, moving between his lover's body and cheeks. Teasing through the fabric, keeping Kamui's head still, laying upon the pillow.

"Subaru…." Kamui whined in protest, feeling his hips being held to keep from seeking 'revenge' to bring his lover out of control. "Don't tease me…"

Those words, a breathy voice, and sulky lips, the attack struck directly at the older male's heart. 'So…cute…' Subaru is certain his mind came to a halt for those few seconds. Beautiful, glossy violet orbs brim with tears, wanting…Kamui pouting with flushed cheeks…and talking so cutely.

"Please…"

And Begging….

Subaru is beyond done for. And here they weren't even on the first day of his heat.

Kamui might be trying to kill him at this point, but it was alright. He'd take on the scorching heat burning to his core any day over the sheer cold betrayal that left him shattered years ago.

Moving together, they turned and angled their heads, just searching for that perfect connection. Bringing lovely words and sounds from Kamui's lips brought pleasure through Subaru's senses.

Yes, even Subaru, with the patience of a saint, could only fight his heart's desire for so long. He recalls Kamui's words now and before they started…asking him to….

Inside him….

Fire coils up on usually composed cheeks. Of course, he slips and falls into an abyss called Shirou Kamui…He's utterly helpless and more hopeless than before. Yet, it feels…alright, safe even.

"Yes, Kamui…" Subaru gives in, unable to keep the melting smile from his lips.

'Anything for you…' Words dangling from his heartstrings, his cheeks hurt, lips curving up higher. He only voices so much, words in great contrast to his earlier actions. Building his precious omega up, Subaru extracts every little cry and moan he could from that angelic voice. To his ears, there was nothing more ethereal.

Words were never his strong suit…even if they came a bit easier, voicing honestly to Kamui. Sweet nothings and flirtatious compliments tended to slip through around his younger lover, often unaware of their sound. Still, no matter what terms of endearment fell, it never felt enough to cover even a fraction of what he was building up inside. Subaru works those words into touch. Tender yet needing, loving gently yet becoming more and more passionate.

Every feeling his precious Kamui returns in earnest. Almost immediately upon being given permission, a curious, longing tongue starts licking at the seams of Subaru's lips. Every touch, of tongue, lips, or teeth is returned eagerly as an apology for keeping Kamui waiting earlier.

Kamui's hands dig into the back of his shirt, creating creases. Lovely fingers manage to grip creating lines of wrinkles on fabric that may not fade anytime soon.

'Good.' Subaru saw no need for changing that. He wanted memories of their time, to gain as much proof as possible to last a thousand lifetimes.

If the marks on his shirt were to follow up on his skin. He'd gladly wear any marks or scratches his Kamui left like a badge of honor.

Kamui's tongue plunges deep into his mouth, exploring as though he'd been denied for years instead of a few moments.

Subaru allows his lover free reign of their kisses, exploring as much as he likes. His hands busily disrobe his lover completely. Kamui's fluffy bathrobe opened up, a hand playing at the sash around his waist.

Gasps emit from tender lips, breaths emitting heat. Subaru licks between hot plush lips, before closing his lips over Kamui's bottom one. Sucking all too audibly, lewdly, wanting his beloved to immerse in every second.

Gradually, those slender legs are lowered, just enough. They were far too addictive for Subaru to lift and rearrange, to keep them away. Subaru's hands fall between soft warm thighs to part enough to unlock around him.

Now, removing that clothing completely, Subaru gazes upon an absolute masterpiece.

"Subaru…" Kamui calls him so sweetly. He can deny him nothing. The younger man is flushing bright pink, feeling hungry, lustful eyes taking him in.

Subaru leans back a bit to fully admire everything. Emerald orbs glaze tenderly upon a familiar face, moving down to memorize the exposed form of Shirou Kamui from head to toe.

He loses his breath during the process.

More than once.

Silky, creamy skin peers out, resting upon the back of his fluffy bathrobe. Falling, he's mesmerized by a perfectly sculpted jawline, leading to a tempting pale neck just waiting to be marked. The scent glands upon it send wave after wave of a sweet, seductive fragrance, only drawing Subaru in.

Perhaps, it's his heat, or his lover being Kamui but he absolutely glows. He's dazzling from the soft pale skin of his neck, shoulders, and chest. Those enticing pink buds protruding, looking extra sensitive, makes their admirer lick his lips. They had to be experienced firsthand.

Such a soft lean stomach, and slender legs beneath. The enchanted alpha had to sit back on his heels to take in the beautiful body further down.

Even the dark hairs upon Kamui's pelvic region seem enticing, seeming clean, and neatly trimmed as though prepared for a moment like this. The sensitive hairs circle around an incredibly eager and hardened arousal.

If Subaru hadn't known he was gay before, he'd be certain now. Witnessing the pinkened tip glossy with white, makes a hunger thrive inside him. He licks his lips, eager and tempted to devour it all right away. His lover's sex is light and smooth, and the curve, shape, and long length fit perfectly into the younger man's form. It's all so perfectly- Kamui.

Creamy pillow soft thighs bring upon fantasies of dying them with his essences…potentially later. They feel perfectly snug and warm on his hips.

He knows exactly what's been driving him crazy, leaking below those sensual hips. Kamui continues to wriggle and shift under his gaze. His stomach was in knots, craving stimulation, while his toes curled in, feeling his precious person look at him with such raw want.

Perhaps, love sickness…but even Kamui's feet simply looked adorable. Even better imagining them as they were by his waist or dangling from his shoulders. Literally, everything from head to toe, Subaru loved upon first sight.

Every millimeter of his beloved shines with perfection.

"You're beautiful," Subaru praises, knowing the feeling goes far beyond any words could muster. This one term of endearment seems to fit his beloved.

"Mn…" Kamui mewls softly, shifting and writhing under the heated gaze. He can't look away for long, being pulled back in, drawn towards equally eager and smitten eyes.

"Enchanting," Subaru leans down, straddling his beloved. A hand shifts tilting under Kamui's chin, their eyes meeting perfectly.

"Subaru…mmm…haa…I-" Kamui continues to writhe, flustered yet quite liking how hot and wanton his boyfriend's eyes could be. All these words of praise did something to him, mind and body becoming a jumbled mess.

"I…need you…" The younger lover can't keep this up for another second. He's aching in ways he's never felt before, his body feeling entirely new to him. His cheeks were burning a deep shade of red, painting his light features.

"You're also…" Subaru coos, so very pleased, pulls his little lover closer, slipping a hand under his back. "So…" The younger male shivers feeling tender hands touching his skin.

The taller of the two leaned down, resting his forehead to meet Kamui's. "So very cute, I can hardly stand it." Lips tenderly caress flushed cheekbones. "My omega."

Words whispered hotly in Kamui's ear left out any word or response. He nods without a second thought.

"That's why…I need you…" Kamui presses once more, his growing need aching between his legs. Now fully exposed to the open air it's almost hurting.

"I'm here…" Subaru ensures, holding a hand of Kamui's that had been clawing at his back. He ensures eye contact before pressing the back of the hand against his lips.

"Yes but….You're way too dressed for this," Kamui banters lightly, grasping at the buttons on his boyfriend's shirt. Another nice addition to their nest, he thinks.

Subaru laughs at the statement, so freely and light-hearted Kamui can't help but do the same.

And dear 'Gods…' Subaru loved that laugh. Enough to make him have to bow his head down and ravish the beautiful lips producing the sound. Swallowing up every breathy laugh or giggle, tasting an ultra-sweet tongue, it's intoxicating.

With the little sense of clarity Kamui holds, his hands fall between their chests. Fingers busy at the buttons of his lover's top, clumsily undoing everyone, exposing the sweat-glistened skin underneath.

'He's this worked up….over me…' Kamui reflects, hands roaming across his lover's shoulder, chest, and down to his stomach. Subaru rewards him with intoxicating groans into their kisses, Kamui can't help but swallow up.

"Kamui…" Subaru nibbles the sensitive bottom lip, licking it, before diving in between panting lips. Tip of the tongue tickling the roof of his mouth, before delving as deep as possible towards Kamui's throat.

"Mmmmn…." Kamui moans at the feeling, his lover tilting his head back to consume him in the kiss. Movements aren't deep enough to brush the back of his throat all uncomfortably but close enough to solely feel pleasure, everything going more sensitive.

Subaru lingers upon exploring every spot in that wet cavern, teasing the tongue below. Their lips melding in all directions feel scorching, reddened from such deep attention given.

"Ha….ah….mmmnnn….Subaru…" Kamui breathes in a rush of air. A part of him hated the human part of him needing breaks for air, breaks from feeling his precious Subaru so intimately.

Audible, wet kisses follow up, connecting them again and again. Subaru licks all around those lips before kissing them deeper, several times. Each break of their mouths leaves a resounding pop.

Embarrassing messy noises do nothing but spark the flames between them. Kamui's arousal only aches further, the body releasing more and more of that sweet slickened liquid.

Subaru despite neglecting his need, groans, feeling a tighter ache. Those pheromones releasing, slick pool so close to his pelvis…he can't help but react. He's left wanting very much to drown in that sweet, dampened, warmth.

To be covered in Kamui's natural flavor and fill him completely in turn…. The thought alone makes his hardened organ twitch, threatening to come undone, all too early. Subaru turns a slight shade of pink, and he quickly reigns himself in, unwilling to allow himself to feel pleasure before his precious person.

With a final, sweet kiss, to those lips, movement begins. Lips press butterfly light touches Kamui's heated cheeks, the tip of his nose, temples, and back again before lingering at soft lips.

With some assistance, Kamui manages to fully undo and slip the shirt completely from his boyfriend's chest as it falls into a pile on their bed.

Fevered lips don't remotely stop until fully meeting their destination. The peppering of tiny little kisses places all across the younger man's jawline before moving lower. Kisses nestled upon a tender neck inching closer to that space. Every press of lips lingered that bit longer than the last. When lips closed over the side of Kamui's neck, he whimpered.

It was so very close to Kamui's exposed glands. With that unmarked space around it, waiting to be claimed.

Subaru took a few moments, worshiping kisses all along his neck, an enticing seduction in the odd case his lover holds any displeasure. Once pausing over the most sensitive place, the aroma of Kamui's scent became intoxicating, as it released stronger the closer Subaru came in, enticing him.

Oh so beautifully, Kamui titled his head to the side, allowing his boyfriend access everywhere and anywhere he liked. Half-lidded eyes flutter over glossy violet orbs.

"C…Can I mark you?" The older man swallowed hard, mouth going dry at the sight. He's captured by the fresh aroma and tender feeling beneath his lips.

Subaru is so very close, finally reaching this place upon him.

Freakin finally—-!

Kamui all but screams the words, "Yes!". His heart, mind, and body are in alignment. He'd craved this moment the second his preheat spurred.

The encouragement given, and so enthusiastically brought out a more dominant side of Subaru, screaming to claim and make the newly presented omega all his in every way imaginable.

Despite temptations to dive in, Subaru was nothing if kind-hearted, wanting to avoid unneeded pain. Carefully, Subaru tested the waters, kissing ever so slightly around the spot. His love's body shivered, as a hand near immediately came to the back of Subaru's head, keeping him close.

Tender kisses, lingered, mouth closing around the sensitive spot, preparing for further action. As far gone as Subaru may be, he could not forgive himself for hurting his beloved.

Kamui's slender hands curved through his lover's hair, tangled in the silky locks. His grip behind Subaru's head tightened subconsciously.

An all too-skilled tongue slipped along every millimeter of his neck. The younger male bit on his lip, feeling that tongue flatten, lying nearly entirely over his erogenous mark.

With one hand tangled in silky locks, another lain between two heated chests. Kamui's hand curved, moving directly over his lover's chest, feeling that pulsing heart, comforting. His lover's refreshing forest-like scent emitted slowly, calming him further for what was to come.

With countless kisses and licks abound, Kamui would undoubtedly be reactive…this part of him never presenting nor being so sensitized before. Teeth nibbled around the mark, seeming to work up little love bites in less sensitive areas.

"Subaru…" Kamui lovingly stroked the back of his lover's head. He pets his boyfriend's hair encouragingly, playing with the soft hair. At last, Subaru's tongue adds pressure tracing the shape of the soon-to-be mark. A light press of teeth circled the area, not enough to form the needed bite, but preparing for the sensation. The younger lover whimpered, feeling a newly found erogenous spot growing with intensity.

Subaru places a last, longing kiss over the mark. He glanced up at Kamui's reaction, beautiful violet orbs glazed and half-lidded. Crying out and gripping Subaru's head, he felt it natural to proceed. He continued moving his hand between them he held tightly to Kamui's hand tucked between their chests, feeling the pulsing from two equally racing hearts. Squeezing tightly, he began, lips parting and teeth tracing the needed zone before finally closing in.

"Ah! S-su-Subaru!" Kamui whimpers at the slightly harsher pressure. His lover's teeth are swift and sharp enough to form that claiming mark. The marked lover feels his toes curled in, inner thighs brushing together, his growing need between them.

Every inch of his body felt aflame, at the mark feeling far more sensitive than anywhere else his beloved had kissed before.

"Aaa…Ahhhn! S-Subaru!" Kamui cries out sharply, he hadn't realized the extent of his body's full reaction. Comforting and apologetic licks and kisses follow where the burning mark remains.

Emerald orbs quivered looking up at a flushed face, dripping with mixed emotion. Such pleasure, and a quickened sharp pain seared through Kamui's senses.

"Sorry," Subaru kisses up his beloved's jawline. He cradled one cheek as his lips kissed away the few falling tears. "Was…that too much?" He voices his concerns quietly, guiltily…

Hearing the timid tone, Kamui shakes his head despite himself. He turns his head so his lover's lips brush over his own. His hand is still cradling Subaru's Head. "No, I really wanted you to…it just felt so intense."

What other words could describe this sensation? Subaru made him hyper-sensitive everywhere he touched…

"But it…felt good too…" Kamui mumbles, quiet and a little abashed. "I loved that." His tender declaration becomes rewarded with hungry lips stealing him,m kissed with sweet pressure.

"I'm glad," Subaru smiles tenderly, brushing their noses, nuzzling him. Kamui's lips curve up in turn, humming happily, purrs emitting louder and more pronounced than before.

"Keep close to me…" Each purr and sound seems to display the words within. Glancing down curiously, darkened emerald orbs take on the sight of the soft pink mark.

Kamui keeps his breathing as cool as possible, despite the still present burn. He's feeling a part of Subaru physically becoming part of him, to be marked as a mate by his…fated pair. The love bite, couldn't help but react, reddened and throbbing. Yet, in the best way possible.

Subaru emits a pleased little sigh, leaning down to kiss over the mark. His gentle kisses work to soothe and cool the love bite, settling it into place.

Kamui tilts his neck as far off to the side as possible, allowing his new…mate all the space he needs.

The older male couldn't help but kiss and worship the sensitive neck. Having left him claim, unrushed, gentle presses of lips on skin followed. A thrilling shiver rushed through his core, inhaling Kamui's scent, now combined with his own.

Their mixture produces the essence of a blossoming forest, so entirely sweet yet cool and refreshing.

Kamui wore his mark, a mating mark no one else had the privilege to make. Unfading, binding unlike anything before. Not presenting before now…a past lover could only leave temporary bites and bruises. None of which were remotely this permanent, defining.

Satisfied heat stirs in Subaru's core at the realization, he's already marked and made Kamui his in a way his past lover couldn't. He'd ensure with every fiber of his being he'd be the first and last.

Accepting himself as terribly selfish, Subaru holds to his wish, keeping Kamui as his most precious person, a bond formed no other could ever dream of coming between.

No matter what he'd make Kamui happy, keep him fulfilled in mind, body, and heart like no other.

Smiling triumphantly, Subaru held a hand under both of Kamui's legs, gently parting them and bringing them back to his waist. He leans down, peppering kisses absolutely everywhere he can reach.

Eyelids, nose, cheeks, lips, and jawline. Ticklish presses of lips to the side of Kamui's neck and shoulders bring out soft giggles.

"Ah…h…Subaru~" Kamui calls his name, so playfully, so peacefully, it leaves his lover breathless.

Subaru pauses to swallow the dry feeling in his throat. He lifts himself with an elbow by the sides of his beloved's head. Loving eyes gaze down at flushed cheeks, and tender smiles, and are left absolutely smitten. Emerald orbs quiver, heart clenching at angelic smiles and enchanting violet-blue eyes looking back, fogging over with want.

Tender lips worship Kamui's face trailing down his jaw, marked neck, and creamy shoulders.

Continuing downwards, butterfly kisses plant themselves until reaching the left side of Kamui's chest. Subaru rests his ear right there, listening contentedly to a swift yet melodic heartbeat. Tender green eyes vanish beneath eyelids, focusing further on the feel and sound of his lover's vital sign of life.

Curling his lips, Kamui cradles the back of his beloved's head. Fingers tenderly comb through glossy black and green locks, they bury themselves deep within, wanting to embed their place permanently.

Gently, softly and sweetly Subaru's lips worship down his body…it's almost enough to make them forget a very pressing matter. If only for a moment…

"Oh-ooooh~ Subaru!" Kamui stumbles, breath hitching, face swelling red. Shivers rush down his spine at the sight of a soft mouth closing in over the nipple line.

As much as he'd love to look at Subaru all day…seeing this personally done to him was…a lot. He let his head fall back against the pillow. His arm folds across his blushing face, the inside of his elbow covering his eyes.

Subaru feels no other action or words telling him to halt the action. He feels a hand loosening from a harsh grip. Fingers soften brushing through his hair, before gripping that bit harder as his tongue darts around the tip.

Ensuring stimulation could be most effective, long skillful fingers play with the uncovered nipple. Rolling the pink bud between his index and middle finger left Kamui writhing, body arching off the sheets. His beloved met with him, following the movement. Relentlessly, those lips close over one nipple whilst the other side becomes played with consistent motions.

"S-Subaru!" His cries only grow louder, wilder, legs shaking. His inner thighs are begging to close, and rub together, gaining some friction from this. Yet, they were spread out perfectly around Subaru's waist, unable to clamp down anymore.

Kamui moans his lover's name. The teasing feeling of his aching erection brushing between their stomachs, made the heat pooling inside, begin to boil. He's already dripping and can feel it staining between their joined bodies.

"Ah! OH, th-that's-" Those familiar lips close fully, sucking down hard upon the sensitized nip. Skillful fingers continue to roll and play with a reddening tip, pinching just enough to give pressure.

"Do you feel good?" Subaru asks, only after lewdly releasing with a loud pop.

Kamui pouts slightly, unable to tell if he's serious or in teasing mode. "Mmn….y-you should know by now…" It's all he gives away vocally. His boyfriend should be able to tell by this point.

Shrill cries and near screams spill from his lips. Endless iterations of "Subaru" and "Please" emit as motions speed up. His devoted lover sucks hard and deep over his chest, attempting to swallow him, as though on the verge of starvation.

If it were a possibility…in the present, he was sure, Subaru would have induced lactation or any similar essence he could produce from his breast.

As an omega….Kamui came to a realization of how quickly his body seemed to change since the presentation.

'My body….it feels too hot like this…'

Maybe he has always been sensitive and loved being on the receiving end, but this was another level. He could hardly keep his eyes open at the harsh, needy sucking motions. Upon being given a small break from those insistent lips, Kamui sighs pleasantly, until the insistent licks and bites returned.

"Ahhhn!" Kamui moans, voice harsh and going breathy. Subaru's lips only left one side of his chest before continuing his attack upon the next.

Quaint little licks surrounded the right nipple, before concentrating fully on the very exposed tip. His teeth teased the pinkened bud, nibbling lightly and in tune with the attention his fingers gave the other side.

"Subaru….I…." Kamui lost his train of thought. "R-right there I….Ahhhhhhhhn " He screams, feeling lips close in tight around him. His lover sucking feverishly without warning. Attempting to drink every ounce of him, consume every drop of his heart, body, and soul however possible.

And the terrifying thing was….Kamui felt more than just willing.

As good as it felt…he needed more of Subaru, to feel good together with him. If he lost it here….well he couldn't do that yet.

"Mmm….Subaru?" Kamui blushes, his voice coming out weaker and shakier than intended. His precious person lets go of the nip.

"Yes, my love?" Subaru professes the words so endearingly, and all the same entirely natural.

What was Kamui supposed to do with that? Violet-blue orbs averted for a moment.

"L-love…" He mewls…certain any pet name Subaru chose would make him melt like this.

"You're too adorable," Subaru comments, before planting a lingering, moistened kiss on his chest.

"But…wait…I…d-don't want to…" Kamui flushes, taking steady breaths. Once certain he could hold on, he looked back into his beloved's eyes. "Not yet…"

Subaru stops his motions swiftly. He adores pleasing Kamui, yet can't deny the ache, the raw need for them to physically connect. "Just from that much… You were going to?"

Kamui hurriedly interrupts. "Subaru!" He blushes an even harsher red. He really desperately wants to be upset with his boyfriend for teasing, but he's in way too deep to feel anything but incurable love.

This time Kamui doesn't look away, as though he even could for long, eyes always being drawn back to Subaru. Glancing at his lover's widened yet enamored eyes, he quietly follows up. "Of course, I'll react this much, it's…you, after."

Subaru swallows audibly hard, heart slamming on the breaks against his ribcage.

"Kamui…" This overflow of emotions slips from slightly shaking lips. My Sweet Kamui'. He thinks possessively, overcome with a passion to continue. He nods with some understanding, easing up while keeping their intimacy.

His mouth grazes across Kamui's chest, this time passing those sensitized little buds and sucking on soft patches of skin. His teeth nibbled where his lips marked their territory. Teeth proceed to bite down, with less intensity than a mating mark but enough to earn a high-pitched cry for his beloved.

From right to left, he peppers every inch of skin with a kiss, not wanting one bit untouched or unloved. Devotedly, those lips worship, all across the chest. Playfully, his tongue maps out patterns and circles to claim further.

From the licks, that follow lips and from kisses, teeth begin to bare. Careful yet effective bites blossom upon tender skin. It becomes an obvious and attractive sight, painting a sea of beautiful red and purple marks along their light canvas.

Countless little love bites spur around the sensitive chest, down past the rib cage and to his stomach. Subaru hadn't let up on worshiping his little lover, everywhere, not even a bit. Every inch would be loved on with a strong fever.

Despite himself, Kamui found his fingers burying deeper into his boyfriend's hair, keeping his head close to his chest, motions so encouraging. He doesn't voice against his actions, grateful his boyfriend at least isn't asking him to beg, not while leaving him in such a mess.

Still, as much as he loves feeling his lover going further down….he feels a growing discomfort below. His lover's lower half was still covered up, preventing that enticing heat, and skinship from taking over completely.

"Subaru?" Kamui huffs, friction feels so close yet very far. His body lies bare and vulnerable to his only half-exposed beloved.

"Kamui", Subaru yelps, slightly caught off guard with how quickly his love could come back up to sitting, and reach for his lover's pants. He knew Kamui was incredible and held great strength and untapped potential. Now, the fact his beloved could do so incredibly easily, but still chose to lie back, cry out and let Subaru do…quite anything.

'That leaves me so turned on I-'

"Ah- you're…" Subaru groans feeling warm hands graze down, his dick starting to ache from the knowledge. He quickly loses his trail of thoughts, feeling skillful hands feeling all along his chest and stomach. Kamui plants little kisses there, closely resembling his alpha's actions prior.

"You're too dressed….still," Kamui smiles coyly, despite his burning features. His blush seemed a near-permanent resident tonight, only occasionally lessening or darkening depending on his lover's actions.

The younger man lets his hands slip down from his beloved's toned abdomen before settling at his sides. His fingers dip under, tugging on the hem of his lover's pants. He looks up to Subaru for approval which is instantly granted.

Subaru brightens, eyes lighting up at the sweet request, despite knowing how far they'd gone, sweet moments, engraved a special memory in his heart. Clasping the back of Kamui's head, he pulls him close, they're face to face.

"You can do as you like," His breath blows words in hotly through Kamui's ear. "I am yours…" The grip on his sides tightens. Heated promises follow up, biting the shell of his lover's ear and whispering directly. "As you're mine. "

"Mnn…" Kamui purrs loudly at the declaration. His lips only wish to curl up, like a pampered kitten, he nuzzles against his lover's neck, purring wildly. "I'm all yours," he beams, incredibly pleased, arousal and erode zones tingling at the realization.

Subaru feels a breath release, his need for Kamui to be his only, completely requited. Lightly, trembling hands slip under the waistband of the light slacks and underwear.

Subaru bites his lip, forcing down loud groans at the feeling of Kamui's hands touching him so very close to his pressing need.

Feeling hesitation, and shaky hands, pulling the first line of clothing down, he helps his lover. Warm, longer hands clasp over Kamui and guide him to remove his pants down to his ankles. On the second trip, their hands slide back up, working more smoothly, Kamui holding more confidence in undressing his beloved with such hands-on experience.

Those straining boxers slide down from Subaru's hips, exposing him entirely, as they slip down by his ankles, then kick from the side of the bed.

Kamui licks his lips at the first sight of his lover's cock freed from its bounds. The wetness within him increased, leaking slick at the realization, of exactly where this part of Subaru would be.

Excitedly, his hips jolt up, bouncing up from his sitting position, flushing at the response his mind deems as childish.

"Absolutely, Adorable," Subaru voices, heart, body, and mind clear as they see Kamui in an amorous light. His lips cover and clear over all doubts and insecurities, ensuring Kamui he was nothing short of perfect.

"Lie back," Subaru gently prompts, fingers curling over smaller shoulders. Pushing softly down, he's encouraging his lover to resume his prior position.

Kamui receives the instruction, with a dazzling smile, so brilliant yet holding privacy, as though reserved only for his beloved. He reaches up for his boyfriend to join, eyebrows furrowing at how long this had been taking him. His parted lips close, seeing his boyfriend pull out a small bottle from the bedside drawer.

Coming back to the bed, Subaru grasped the outstretched hand, awaiting his return. He kisses the back of that hand, maintaining eye contact all the while.

"So beautiful," Subaru kisses over every knuckle. Lips pressing greetings to each and every little fingertip. "You're ethereal, Kamui," He kissed down from the fingertips, holding that warm palm to his lips.

"So…are you…" Kamui returns, rather abashedly, blushing to darken near scarlet red. Speaking such sweet, loving words left his mind in a mess, melting away. However far gone, his voice seemed to hold no problem to call "Subaru "

Which was more than fine, Subaru loves the way he calls his name.

"You're perfect…" The older male expresses, lips doting on the back of that hand. He grasps for Kamui's left hand next, continuing the same adoring motions, kisses left on every finger, knuckle, and centimeter, traveling to rest tenderly at the wrist.

"But I'm…" Kamui holds doubt, creeping into those violet orbs, making them shiver.

Subaru doesn't allow those worrying thoughts to fester. He leans back down, hands at Kamui's head, before angling his head. Two pairs of lips flush together, connection magnetic.

Their bodies seemed to convey so many words, convincing through touch, how raw and true this emotion swelling inside remains. Deepening the kiss, parting lips are delved between.

"You are everything, Kamui," Subaru answers to his lover's earlier words.

"I love you," Kamui professes, eyes becoming glossy as they are gazed into. Emerald orbs seem to penetrate through his system, crashing through every wall and defense to see the real, vulnerable Shirou Kamui. A powerful technique, he capably matched. "I'm so happy…to think of you… my fated pair?"

Soft lips curve up, a small, yet powerful smile emits "Regardless if it's the case or not," Subaru informs, holding a sense of confidence "I'll always choose you."

"Me too. I think you are though…" Kamui insists, then another shot to his beloved's heart follows. "My fated pair. I've never felt like this before…

Subaru smiles, tenderly, at this. "I feel so as well," he divulges, tongue burrowing deep inside a hot mouth, tangling with the wet counterpart below. Ever so slowly, their lips part. "Thank you for choosing me…"

Kamui feels the welling of strong, almost frightening emotions stirring at his eyelids. To think he could feel this much, after losing his connection to his childhood friends…he swore he'd never get as attached. Yet, here he was, unable to keep his heart from "Of course I do…I want you for this heat…and everyone after that."

"That's quite the proposal," Subaru returns, eyes shimmering warm, playfully.

"I…It's not exactly-" Kamui attempts to explain.

"Gladly I'll accept," Subaru abruptly cuts in, assuring him before a seed of doubt begins to sow. "I'll have to return the favor with one of my own, one day."

'Do you mean a real pro-propo…." Kamui swallows harshly, his toes curling at the proclamation. Even in his head, he can't quite form the word, violet orbs rising wildly, turning doe-like. 'But you can't just say things like that…not so easily.' His heart was ready to burst from his chest, thundering wildly.

There wasn't time to think of a reply as lips captured Kamui's own, swift, passionate, and deepening almost immediately.

Kissing for countless moments, lying so close, skin to skin, they fall into each other. All cuddled up, brings about the feeling of belonging. Subaru settled himself most comfortably, long legs resting at his hips. He rests atop Kamui. Their chests start touching, hearts resounding at their own rapid pace.

Their hips come to meet again, reminding them both…this needed to continue further.

Subaru leaves a trail of kisses from those sweet lips. Moving swifter than before his lips travel from a beautiful blushing face and down between warm legs.

Adoringly, his lips start claiming new places to linger. Kisses pepper upon his calf muscles down to his ankles.

"My Kamui," Subaru says his name as a vow. Their eyes drawn to each other, he kisses upon the top of both feet, lips fluttering up to his ankles.

"That's…kind of embarrassing…" Kamui voices even after all they've done. Perhaps, it was the direct eye contact, or how devotedly his lover looked up doing that. He was the leader of the Sumeragi clan, the strongest Onmyouji in all of Japan. So prestigious, and yet here he was kissing his feet as though he were some lowly peasant pledging his life to his prince.

"Sorry," Subaru sounds anything but, suppressing a chuckle. Unapologetic, he kisses every toe before moving back up those sleek, long legs. "But, I'm about to embarrass you even more tonight…"

"Mnnn!" Kamui unwillingly let out a mewl. His thighs began shaking. Determined lips bound themselves to the heated skim between his legs. Those pillow-soft thighs, becoming further sensitized.

Subaru's mouth closed over soft little patches of skin, tongue glossing over every soon-to-be-placed love mark. He closes his eyes, fully breathing in the aromatic flavor, lips brushing between two more scent glands.

Licking followed by lips sucking deep, enthusiastically, noises further embarrassing indeed. "Ah..nnnn….ahhhhn!" Kamui's moans and whimpers are only all the more encouraging. The flowery soft scent expels even more potent, seducing their captor into planting countless kisses upon them.

'How can I be this sensitive…he hasn't even touched me there yet…' He thinks, flustered by how insistently his body replied to every little kiss. Maybe Subaru was simply an expert at finding and claiming all his erogenous zones?

Determined to fully unravel everything, Kamui, placed that first claiming mark. With a sharp brush of teeth on the skin, the first blooming red mark sprouted between his legs. Followed by another and another, until the right leg would be littered with kisses.

"Subaru!" Kamui exclaims, feeling the gland upon his right thigh being nipped. Sensitivity is not as harsh as the one at his neck, but still leaves him reeling, back arching from the bed.

Kissing agonizingly slowly, he teased between those legs, moving on to his next target. Kamui whines, whimpering his name, feeling a love mark formed so teasingly close to the left scent gland.

"Sorry…" Subaru can't help but say, uncertain how to accept the small waves of pain amongst the sea of pleasure given. Kamui was too precious. The older male's mouth laid claim to everywhere they could reach, the sting of teeth against skin translating entirely to pleasure from Kamui's heating form. It was becoming too much….when they still had so much to feel-

"Ah, Subaru?" Kamui breathlessly replies.

Subaru looking up, almost innocently between his legs was not an image that could calm his aching arousal. "Yes?"

"I love this but…I need…" Did he need to say it again?

Subaru fondly shook his head, comprehension shown and pleased in those emerald orbs. A cloud of lust lightened over the features.

"I understand, " Subaru spoke further, planting a final kiss mark, up high on those elegant legs. He indulged, sucking harshly upon the remaining scent gland, biting down harsher than before. on that scent gland, right on the side of his lover's soft thigh He really did understand it. But he couldn't leave one side, untouched, unclaimed. The pleasing aroma from the bitten gland is released with a sharper, sensual scent.

"Oh, my- Subaru!" Kamui shouts his name, head falling harshly back, onto the pillow. Beautiful, long fingers distract from the burning pain of newly formed hickies. Hands encircle his pulsing, dripping erection. Between his scent glands, and dripping hardness being clasped, he couldn't quite tell which way was up.

"This part of you…so beautiful as well," Subaru praises, desire obvious as he felt himself painfully aching with every moan or slip of his name.

Whilst his hand busied itself upon his lover's pulsing need, his lips had other plans in mind. "Kamui…" Subaru gazes up, informing his beloved. "I'm going to start here…" His fingertip alone feels like fire as it teases his lover's entrance.

That wasn't quite his goal yet….

Such sweet-smelling, nectar slipping down beautiful thighs, seducing him all this while. It was time he responded to the maddening seduction. He couldn't be blamed for waiting any longer. His lips pressed soothingly over the tight hole, tongue easing the ring of muscles to relax.

"Ohhh….nyaaaa…m-my gosh!" Kamui cries out recklessly, incoherently. That first feeling of tongue slipping inside of him. Slow at first he allowed his love the adjustment, his tongue twirling around the tightened walls. They relaxed in response to his touch, beginning to ease up, opening further.

"Hmmmnnnnn!" Every cry falls shrill, stirring the flame inside the alpha more thoroughly. He'd dip the tip of his tongue into that sensitive little entrance before thrusting the wet organ deep inside of Kamui.

It wasn't enough to swirl or thrust his tongue inside. No, Subaru had to absolutely taste, and devour every drop his Kamui would make.

The taste, licking, and tonguing at the sickened entrance was not enough. The sweet liquid fueling his tongue begged his mouth to finally taste and swallow Kamui's essence.

Glossy emerald orbs closed tightly, breath unsteady at the first taste of Kamui. His natural lubrication tastes sweeter and more divine than the world's richest of finest desserts. A floral, soothing lavender held a hint of vanilla, addictive, and sweeter by sip. His lips parted wider, tongue stretching the muscle and releasing more of that slick.

Harsher, more demanding, Subaru couldn't refrain from thirsting for this flavor. His lips closed in harder, sucking out and swallowing every drop of Kamui they could mutter.

"Subaru!" Kamui cries, hands both flying to rest on his head. His fingers bury in through those dark locks. He gives into his base desires, shame is nothing compared to the need to hold his lover's head there, so close. Eating him out…devouring…and gods….did Subaru have to suck him like that?

When he wasn't drinking his lover in, his teasing tongue licked up any spills down his shaky thighs.

His touch is so effective Kamui grew helpless to do anything more than fall into this moment. "Yes…" He leans his head back, going between falling into deep embarrassment and dying to watch his lover further. Watching for too long…and he'd lose control even more than now.

Subaru grasps his cock again without warning, fingers closing in tighter. Pumping sensations move swiftly up and down the tender shaft. He times every pump with the thrusting of his tongue into that moist heat.

"R-right there…" Kamui encouraged voice louder and shakier than he wanted, but none of that mattered now. He needed this from Subaru.

"Oh my god!" Kamui cries, feeling that long tongue reach that sensitive spot deep inside him. Suddenly thrusting, claiming his entrance, and drinking him for everything he's worth. His body holds no plans of stopping, indulging, and releasing more of that slick nectar from his entrance.

When Subaru discovered that place, he became relentless. His thumb slipped over the dripping tip, smearing the pre-come upon the top, then continuing to thrust that tongue in deeper, brushing that special spot and-

"Subaru!"

Everything went white. All the stimulation, the feel of perfect hands, and loving lips were too powerful. He came harsh, desperately with no warning to his partner. His precious partner, who neglected his own need, pumping and sucking Kamui through every second.

When the haze of lust clouded over, guilt settled. Subaru was left in such a state, but he left no complaint. His beloved seemed content to milk him through that orgasm and drink him in further.

Adoring, lips traveled further up, brushing and cleaning over the softening shaft. Lips and tongue cleared every sense of the mess, devouring Kamui's taste, cum far more bittersweet than his internal slick, but it was Kamui all the same. How could he not love it?

Kamui couldn't focus beyond his guilt, he didn't mean to come like this…tears begin forming in violet orbs. "S-Subaru…I'm so…." His sweet alpha, despite his needs, came up to comfort him.

"There's nothing to be sorry for, I want you to cum as you like," Subaru ensures, kissing every worried tear away and soothing soft quivering lips. Truly, it was amazing they made it this far without them both losing it all. He shushes his beloved, tenderly kissing those lips to relax.

"You're so arousing, my love," Subaru blatantly tells him, earning a beautiful reaction. "I want you to come as much as you need to. I'm not going anywhere…"

Kamui nods at this motion. Violet-blue orbs poured out tears, slipping down for a more tender emotion. This went far beyond a promise of sex, and certainly past the week of his heat. How had he gotten this lucky, to be loved and needed by someone so devoted…so very kind…so Subaru.

The soft, kind tone of Subaru…ensured Kamui…he would never have to feel alone, again. The loss of a friend or change and betrayal of an ex-lover…those wounds could ache but he wouldn't be torn apart completely. His heart grew full and complete as Subaru came closer. Seeing his reflection in emerald orbs, Kamui swore he saw his future, many many cherished years, decades at this man's side.

"I love you," Kamui murmurs, their lips teasing in brushes. It didn't feel nearly enough in return, but his body yearned to say this much.

Subaru smiles into kisses, tenderly caressing those tear-stained cheeks. "I love you, Kamui, more than anything or anyone…." He turns those words to further action, he angles his head best to let their lips meet, before growing hotter and less controlled.

Opening the kiss, licking a line between closed lips, making them part eagerly. There was only a sense of welcoming as Subaru was left to explore that wet cavern again, the taste on his tongue meeting inside.

Kamui moans, feeling a tip licking along his tongue. His senses flood, tasting himself, his essence from his most private areas, upon his beloved's tongue.

Crashing their mouths hard into a kiss, he entices his lover to return.

Any mess between Kamui's legs was forgotten, as he lifted them high up, wrapping them around his lover's waist. His arms surrounded his boyfriend's shoulders, embracing him in every way he could…at the present.

Another part of him, still overflowing…aching to embrace the impressive length pulse against his stomach. It makes his head spin, legs tightening around his lover, flushing them back together.

Responding well to passion-fueled and deepening kisses. Kamui slammed their lips together, mind going numb as he found a part of his body rising again quickly.

"You're hard," Subaru tells him, eyes sparkling, enchanted at the sight of his omega so aroused…so reactive…kisses alone bringing him to this point once more.

"Mnn…." Kamui responded less than pleased. Of course, Subaru had noticed. Always seeming to know how he felt, how his body would respond.

"Y…you are too…" Kamui returns, feeling a quick sense of guilt, knowing how much his lover must be aching. "And I want you to…feel good…"

Subaru beams at the tender response. His lips smother and ravish Kamui. The latter finally found the strength to respond and encourage them to go all the way. He lifts his hips forward, grinding against his lover with all his strength.

Moans swallow up into their heated kisses. A hand slips between their joined bodies. Fingers wrap around Kamui's length, before finding that part of him bound with his lover's hardness.

Both of their aroused cocks were clasped closely together. Subaru wasted no time in finally feeling some sense of release, and being pressed so nicely against Kamui.

Feeling Subaru's precome dripping down from his length. Aroused by the idea of spilling his cum over Kamui, he begins to smear that liquid from the tip and surround his lover's growing hardness.

"Subaru!" Kamui mewls cries growing more shrill, desperate. He feels his lover's juices lather around him, being covered by his lover's essence. An immense build-up of pleasure spilled its way through his tight entrance, body aching to feel that same essence of Kamui deep within.

No prompting being needed, Subaru stopped the motions before they both lost it further. He grasped the side of the bed, pulling out a familiar bottle.

It didn't seem necessary at this point, Kamui gushing at this point, wet and dripping from the front and back.

Yet, still…for their first time joining…neither having sex since their broken first loves…it seemed right to prepare this much.

Eagerly, Subaru kissed Kamui sweet and tenderly before moving lower. He leaned back onto his heels, eyes near glowing at the glaze slipping through his little omega's tight little hole.

Grasping the bottle of lubricant he uncapped the lid pouring a generous amount on his fingers.

"You're so wet…" Subaru responds, offhandedly, focused on keeping himself from spilling over. He doesn't expect to see a lewd gush of slick pouring from those words alone. His eyes widen before darkening with need, pupils blown out."Do you like that kind of talk?"

"Mmmn…" Kamui whines, body heating up and refusing to make eye contact. He frowns, moans conveying- 'Isn't it obvious by now?'

"Alright, I'm going to put the first one inside you," Subaru chooses to describe even his simple actions, slowly, catching sight of glossed-over eyes. The burning flush of red painting over beautiful features, and dripping from both sides…he proceeds.

With no trouble, the first finger slips into the knuckle, squelched at the slickness mixing with lubricant. It only prods further, welcomed so naturally.

"Ah…mn…S-Subaru…" Kamui cries, leaning up on his elbows. Again finding himself torn from wanting to hide his face in the pillows and memorizing his lover's every action.

"It went in easily," Subaru coos these words so tenderly, despite their erotic meaning. The contrast, burning, further entices his heated lover.

"Mm….n-not…my fault…." Kamui weakly pleaded in his defense. To be fair, it was partially Subaru's fault for making him feel this much, falling this deeply when he swore his heart had given up on love.

"I'll take responsibility then," Subaru returns, seemingly with ease. His face flushed pink but calmer than his younger lover. His heart fluttered and raced maddeningly inside. His lower extremities twitching and aching to move this along further.

Seeming to have eased in enough he does that. A slip of a second finger comes plunging in with intention.

"Mmmnnn! N-not yet…" Kamui yelps, back arching terribly, legs trembling around his beloved. He couldn't lose it yet…his beloved discovered that special place, deep inside so easily, upon that first initial entrance….he may be in quite trouble feeling all of Subaru plunged inside.

"Still so very tight…I'll have to loosen you up more…" Subaru voices alongside his ministrations, fingers spreading out as wide as possible. All so deep and hot... "I need to move deep inside you after all." Subaru surprises them both, how these lewd words slip, and how he can't help himself, Kamui is so very very reactive. The fingers played at a nice, slow scissoring. A sweet, sweet torture barely scratching the surface.

"Mn..mnnyaaa!" Kamui gushes further, drowning those teasing fingers with his flavor.

Shrill cries and mewls played a beautiful melody to Subaru's ears. The older male is only enticed by such reactiveness. He does move things faster, spreading and curling in those two fingers. Curling in that 'come here' motion within the tight, dampened heat.

Kamuis's body clenched tightly, erection straining and dripping at the motion. "Subaru I…aghhhhnnnn mnn mn…l-like that I-!"

His lover only continued further, spreading fingers with more pressure, before pumping in and out of that, searching for a deep There was no chance of a break in sight, not with that lovely voice.

"You're so good for me, loosening up just like I need you to ~" His praises laced enthusiastically, entirely enamored. Two fingers slipped in to press against his prostate, thrusts of fingers slipping out entirely, only to penetrate that sensitive entrance and strike harsher

"S-Subaru!" Kamui shakily calls for him, and he whimpers. Pleasured tears dangling at the base of his eyelids. Every pump and thrust of fingers met even harder with that sweet spot inside.

"I think after these you'll be ready for me inside you…" Subaru voices, the extended descriptions not his forte, but for Kamui…and how affected he became, he'd make it one. A third and final finger dashed into that tight space, stretching and expanding.

Wait…last ones? Kamui's mind belatedly reminds him of this detail. His body hardly has time to relax with a third when a fourth and final finger becomes added into the mix. Unsurprisingly they slip in with added ease, the slick allowing them room and comfort to move around as freely as they like. He's certain his body betrayed him, reacting instantly and eagerly to anything Subaru wants to do. So receptive…

'Of course, my body would let Subaru in so easily….' Kamui wants to feel more upset, his body being so wet and needy with ease. But he knew his heart had done the same.

Dedicated fingers follow up by curling in that tight heat, thrusting deep against the bundle of nerves, and always teasing at the sensitized rim, upon every entry. Each motion brought further fluids racing out, making it painfully obvious how badly this part of him needed more.

It would never be enough…not until Kamui could feel himself filled to the brim with his lover. 'And possibly knotted…' He thinks, dreamily far too gone.

Fingers slipping from a tight entrance led him to groan in protest. His dick begins dripping, and his body trembles at the feeling of his lover lining up.

Perhaps, to feel that bit better, Subaru lathers his straining cock up with a layer of lubricant. This time voicing in a heated tone "Not that you need it as wet you are…" purely knowing it would drive Kamui crazy.

Sure enough, that gush of sweet fluid came streaming out, pooling on the forgotten robe beneath his body.

"Kamui," Subaru pauses, the tip teasing at the needy entrance. Of course, that pinkened rim twitched begging to be filled up again, omega hormones aching. His reckless thoughts focused solely on being filled by his alpha, being knotted and bred, the notion more exhilarating than the realistic consequences….but still the fever wouldn't remotely go down.

"You're alright?" Subaru asks just so very sweetly, holding onto the base of his cock. He lingers, lining up right at that entrance, twitching and beckoning him deep within.

Kamui nods with a fever, legs spreading wide, shameless. His lover could see everything, his mind going foggy, further into full-blown heat.

"Take me," He tempts his lover relentlessly, uncaring about how debauched he looked and sounded. A little more sweetly he pleads. "Please…"

Judging by the way Subaru's cock nearly shoves ahead on its own, Kamui could confirm his boyfriend had a thing for begging.

"I love you," Subaru professes, adoring and amorous eyes looking up at him. As though he were even capable of having that sex purely for the physical sense, and not driven through emotions, making love.

Kamui purrs at the affectionate words. No matter how many times they're expressed it feels novel…and entirely special. "I love you, so much, Subaru." Biting his lip he follows with his last shameless spout, "Make me all yours."

His beloved needed no encouragement. Never meeting any of the negative traits of an Alpha, Subaru certainly was one in this manner. His beloved stretched him out perfectly, engorged erection certain to make its place head of his lover's cock bluntly presses inside spreading those tight walls to conform to his shape and size.

"Ohhhhhmy g-god Su-subaru!" Kamui moans at that first feeling of penetration. His love is so terribly hard, hot, and pulsing. He felt enormous inside of him, growing bigger as he continued to slip inside.

One of the most arousing aspects being there wasn't force needed. Subaru didn't need to shove or push anything in. His little omega, despite being so slender and tight, expanded for him beautifully. Entirely ready to embrace and love on the heated cock, his soaking wet heat swallowed him whole.

Subaru practically slid deep inside of his lover. No pressure was needed, as he found himself being devoured deep into that alluring heat. Once certain he'd bottomed out completely, he moved his body up, meeting his beloved face-to-face.

Half-lidded, teary eyes, and cheeks the color of scarlet, his omega reigned with a beauty beyond words. Beautiful, incredible, perfect…so so very seductive. His body writhing under him.

Soon enough Kamui found himself fully adjusted to their bodies' embrace. He lifted his legs, wrapping back around his lover's hips, snuggly. The notion pushes Subaru in deeper. Making them both cry out.

"You can M-move…Subaru," Kamui insisted to his lover, lower body seeming to move on its own. Never before had his body adapted quite like this…invigorating…he kept dripping and aching and squeezing Subaru almost painfully.

"Okay," Subaru assures, leaning over to capture Kamui's lips. He steals a deepening kiss, before giving in, starting the initial thrusting.

Of course, Kamui cries into their kiss so wanton and needy. Every single thrust seems to drive him wild, dripping and gushing like he was born to take his alpha deep inside.

It's absolutely perfect, Subaru presses his weight down on his lover ensuring Kamui feels everything as hot, pulsing, and deep as possible. He needed to take care of his omega, doing all of the work, leaving that beautiful arousal brushing between their stomachs.

No, Subaru couldn't help himself. He absolutely had to make Kamui cum from the feeling of him inside alone. The legs tighten and coil possessively over their alphas hips. The older male loses his breath, feeling his cock plunging deeper and harsher into his lover's tight heat.

Sweet kisses soon became much more, opening and shifting to a deeper flavor. Demanding entire compliance from his omega, he took full control of the kiss. Kamui gasps at the flush of tongue between his lips. His lover wastes no time plunging his tongue deep inside, nearing the back of his throat as deep as possible while maintaining the feeling of pleasure over discomfort.

In other words just enough to drive Kamui crazy into the passionate kisses but not enough to make it anything but pleasurable. Slowly at first, Subaru pulled back, before rushing in. A slow deep and immensely hard thrust was unstoppable until it reached that all too reactive prostate.

"Subaru! Mmmn….mnfff" Kamui cries out wildly, unable to deny his pleasure for a moment. Every moan and scream becomes swallowed up inside his lover's kisses. The motions of the thrusts gradually speed up, never once losing their hardness or intensity.

Subaru absolutely wanted Kamui to feel every ounce of love and raw need inside of him. He couldn't hold back from reaching this point. His lover wanted nothing less.

Finally, he found a mind-numbing pattern. Every thrust increased its pace and intensity while his kisses followed passionately. So very erotic, noisy, and messily wet. Enough to make Kamui become undone.

"Y-yes…Subaru! Like that ooooh~" Kamui screams, unable to hold back in the least. His hands tighten around his lover.

Subaru thrusts in much harsher, exiting partway, only to find harsh nails clawing upon his back. Kamui's instincts fight back vehemently at the notion his lover would pull out entirely, without his scratch marks, and their intensity unintentional. With the bit of sense he had left, Kamui mumbled an apology.

Subaru smiles into their kisses. "I'll make it up to you~" He promises before impaling that tight muscle and filling his lover to the brim in one fell swoop. Not a breath was wasted before he began charging deep and deeper inside. The plunging of tongue deep into Kamui's mouth was followed by the rhythm of every thrust.

His alpha hormones hold a mind of their own. It wouldn't be enough until Kamui was left completely wrecked, arching off the bed. The fantasy of making Kamui fully mated, filled to the brim, and bred from his seed, took over his sensations. His thrusts and body moved with a rush as to 'impregnate' his newly presented mate.

The thrill of it all…the reckless sensation, of knotting his lover and filling him for their first time… took over all senses.

"Ah ah ah…S-Su Subaru!" Kamui cries, calling helplessly, fingernails draping up and down only adding fuel to the fire. His body loves up and devours every millimeter of his lover's restless cock. Thoroughly thrusting deep inside, pulling out to the top before charging in with a near-brutal slam against his prostate.

"I need you to take it, Kamui…until I've filled you completely," Subaru practically growled the words, voice straying further into heated, dominant alpha territory. "Can you do that?"

Was he…going into a rut? Kamui felt his eyes nearly rolling back, closing again as he was presented with a plethora of demanding kisses. "...Yes…." he responds, more likely his inner omega speaks for him.

Hands gripped roughly at his hips, holding them up higher. Kamui returned the harsh emotion, fingers curving in marks onto his lover's back. It feels as though their sexes, hormones from their genders are taking over them both, their bodies along for the ride as they come together again and again.

'take it….until I've filled you completely.'Nearly coming from the words, Kamui felt his cock ready to unleash. Until their bodies' movements halted. "Subaru?" he dazedly asks.

Only the searing press of lips on lips relented, swallowing up every mewl. He couldn't so much as question what was happening until he felt his lover swiftly lift his legs up higher, settling them on broad shoulders.

Gazing lovingly into hazy violet orbs, Subaru returned to those hot, insistent motions.

"Mmn… s-Subaru…s-s-so deep…and hard there I-" Any breath given Kamui responded with needy, burning words. He melted.

Subaru swallowed up the remaining strings of words. His lover's mind spinning.

"P-please…S-Subaru!" Kamui mewls his name, indicating how close he became.

Knowing time was of the essence. Subaru adjusted their positions. Kamui's gorgeous legs were still over his shoulders, but now his body was bent in half. His ankles brushed against his ears, legs up high between their bodies.

Subaru pulled out for a final effect before thrusting brutally into that deepened position. Kamui felt his body aching, burning, and dripping, feeling himself unable to do more than cry out and let his lover ravage him.

It shouldn't make him this excited…this aroused to be made so submissive…letting his lover cover him completely and yet…it was Subaru…he couldn't think further.

Ravishing lips followed by maddening hips bolting in and out of that heat at a jackrabbit pace. Subaru indulges his name moaned into his mouth as he continues pounding his sensitive lover.

His body seems to know exactly what to do and how to move, making Kamui crazy. Absolutely, railing his beloved at this rate, it came to no surprise as he attacked that spot inside without an ounce of mercy.

"Mmmn" Kamui found tears forming in his eyes, the body being made to move and take in so much, so quickly. It's like he could hardly do more than breathe…but…his mind dreamily supplied. 'What do I need air for? I have Subaru…."

Subaru smiles at the kisses, hands gripping tighter at his lover's hips, holding them firmly as he plunged deep and effectively inside.

"Su-Subaru I-I'm!" Kamui's whines released for air, his breath running ragged, and his head falls against the pillow. His hands recklessly scratch at his lover's back. Not once does his lover slow down, or soften the blow, instinctively knowing what his omega, his Kamui needs right now

"Come for me," Subaru instructs with a mix of an affection-fueled yet demanding tone. It wasn't up for debate, at least Kamuis's body didn't seem to think so.

"Subaru!" He comes near painfully hard, cries relentlessly, clenching down impossibly tight over his lover's member, meaning to grasp out every single drop he could manage.

Subaru wines at the notion, feeling himself grow close. He continues the harsh, deep movements as Kamui slips through his mind-numbing orgasm.

There's only so long he can last, between that tightening heat, and beautiful voice moaning at every single thrust.

Subaru seals their lips together, promising hotly into his lover's ear. "I'm going to come inside you, my love."

Kamui isn't sure what got into his lover, bringing out a maddeningly passionate side but…he hoped it was long here to stay.

"Please~" His tone is enticing, beyond his own pleasure and orgasm. His body felt connected to Subaru, their pleasures and needs melting into one another.

For those last, final thrusts, Subaru slips a hand behind Kamui's head. He cradles his lover before moving to deep, and loving kisses, needing to feel lips on lips before he lost it entirely.

Screaming "Kamui!" Into those beautiful lips, he finds himself coming undone. Countless streams of hot white ribbons burst deep inside Kamui making him feel as though his body were the one to climax once more again.

Their joined bodies continued moving together, now at a more controlled, yet immensely deep pace. Kamui found himself with leeway to kiss back with passion and move his hips in tandem with those final thrusts, milking them through the waves of pleasure.

A vision of white shrouded the pair. Still locked in the intimate embrace, Subaru collapses on his lover. Remaining as in control as possible.

His weight is comforting, and Kamui closes his eyes. Cradling his lover's head and allowing him to his chest, listening to the soft lullaby of his heartbeat.

So warm and full of his favorite person, it couldn't be helped Kamui fell asleep, hugging his lover close.

---

Afterglow

Certain his heat had taken over, the soft fog of desire took over usual sensations.

Bound by the thread of fate as well as their own hearts, they couldn't help but wake close together.

Kamui stirred if anything but seconds before his beloved. His body released a near-fatally sweet aroma that could stir his lover from the deepest depths of sleep.

He feels the twitch against his neck, scent glands produce a wave of sweet aromas. Waking up his alpha with his scent had been all too immediate, beautiful emerald eyes opened behind stirring eyelids.

Scent Waking. A powerful, albeit usually subconscious act. Considering how physically and emotionally invested they became it could only be more effective.

Subaru, clear from the overtaking symptoms of a perceived rut, crashed sharply into reality. He looked down, seeing where their bodies have joined…still were joined. "S-sorry…I…" He mumbles a series of apologies, flushing a burning glare of red, at his actions. His lack of control…

"I must be heavy or…it's uncomfortable still l-like this…"

So unusually flustered and out of sorts. Witnessing this felt entirely special. Exclusive.

'A side of Subaru just for me to see…. 'Kamui reflects, pressing a finger to his beloved's lips, shyly coyly. "You're fine…I…" He bit his lip like they hadn't just done it hours ago. "I like you in me…" If blushes could truly dye his heated skin, he may be left permanently just like this…

"I should…still…" Subaru does hesitate, leaning up, and pressing a chaste "good morning" kiss to soft lips. "Let your body relax.." Going further down, Subaru lowers to the base, where he bottomed out deep inside.

"You can…" Kamui assures, feeling a pleasurable sensation, a sense of power, deciding when his lover could pull out of him. He had a strong feeling Subaru would be entering him again very soon anyway, so he felt fine at the brief separation.

"Mnnn…" Kamui wines, feeling a shift in his lower body…so much of himself and Subaru came pooling out of him. He breathed slowly, body feeling a bit empty but…cooling a little from the rampant heat.

Physically, if their bodies parted, they were still very connected. Physical proof of their lovemaking came trailing down between Kamui's thighs, it was far more than just a little to worry about.

Subaru blanches, face paling near as white a lily. "Kamui…" He really hadn't thought it all through. His first love was an Alpha, his present and future lay with who he assumed to be a beta…so this kind of concern never arose. He became foolish….

"Yes?" Kamui replies, feeling a sense of trepidation about where the tone was going. The last thing he wanted was a feeling of regret…but he held on to the hope, from how serious and committed Subaru had been to him. Even if it was in the heat of the moment. 'He did technically promise a proposal in our future.'

Subaru berated himself with every insult or negative connotation in the book. How could he let his instincts and hormones sway him this much? "Did you start…your full heat."

"Mhm," Kamui nods meekly, flustering as he divulges. "I mean it's my first time with this…but since we'd …you know, 'connected" I felt everything grow more intense." His preheat left him lightly heated and overly aroused…but now he felt it all 10x as much, mind with a permanent fog, words outside of 'Subaru' coming only with difficulty. "By now…I'm quite sure."

'Shit…' Subaru couldn't suppress the wince. It left a cold ache rushing down his beloved's spine.

Kamui hadn't grasped the reasoning behind his lover's pensiveness. It only filled his head with nerves. Had he been wrong? Did he push being his mate, too hard and too soon?

"You don't…regret…being my partner…right? " Kamui fought with all he had to suppress the tears threatening to crash down his cheeks.

"No, Kamui, Not at all. Not even remotely," Subaru answered with such conviction, it eased every worry festering inside his mate. The surprise widening his eyes, only further showed how the idea of feeling anything other than joy being Kamui's partner would be ludicrous. His worry was nothing compared to calming his mate, leaning down and kissing those trembling lips until they calmed completely.

"It's my fault…" He took on the full blame, hanging his head.

Kamui caressed his cheeks, bringing them into a tender series of kisses. "Subaru?"

"You're in heat…"

"Yes…?"

"And…I'm quite certain I am starting my first rut…"

"Okay…"Kamui smiled tenderly, melting at the mention, his thoughts confirmed. Something he brought out of Subaru…something he could do because he presented it just like this.

"And yet I…" Subaru hung his head shamefully. His eyes darkened as though admitting to a heinous crime that would only further disappoint his beloved. "I was carried away…and hadn't used any protection…"

"Oh," Kamui suppressed the laugh, barely, his eyebrows furrowing."It's okay," Kamui breathed out a heavy sigh. His earlier worries were fading entirely. "Really, Subaru. Don't worry. "

"It….is?…but now that you're an omega…" Subaru swallowed, feeling so so bad at this. His sister would have a field day if she knew any of this. Honestly…she probably expected it knowing her brother was nothing but a fool for love…"Isn't there a risk?"

"Yes, Subaru," Kamui ensures with a dazzling smile. He leaned up propping himself by his elbows, his hand cradling his beloved's cheek while the other reached behind his head. "But remember? I took medicine as soon as I came here, a strong one at that, we bought um…supplies before coming here, remember?"

"Oh…." Subaru blinked, feeling his heart begin to ease. His mind still recovering and spinning, worrying he's disappointed or made his lover fueled with anxiety on an unplanned conception during his first heat.

"For contraceptives, I wasn't sure what I would need, so I picked a combination of them. The heat suppressants hardly worked so I had to take the most intensive and fast acting of them all…"

Kamui really thanked the heavens or whatever savior procured contraceptives for sudden and first heats…more likely fated pairs, but the skeptics on the topic left that part from being clearly noted.

Perhaps, there was always some risk, as they were so he added in belatedly. "And you…didn't knot me…s-so…" Despite keeping himself in check as he was, he couldn't bear to look his lover in the eye stating such a thing. Especially when…he'd been craving that as well…maybe after the first 24 hours of letting his medicine settle.

"Oh…" Subaru uttered the word once more, processing everything. His worries are spiraling and forgetting some rather important factors. Kamui had been the one to take care of things…being responsible, and thinking ahead. And here he…let his hormones…being swept in by his lover's heat take him away.

"So you don't need to worry about that…" Kamui proceeds, mixed emotions welling in his eyes, lips forming into a sulk. Though his mind understood the rationality of not becoming knotted and bred right away….his stupid traitorous body could only see it as thee best idea. "I know you have responsibilities to your clan, your onmyouji work… And suddenly bringing in a whole new life to worry about must have been terrifying…I'm sorry, I should have let you know ahead of time about the medicine…plus we've only been official a few months a-and…" Kamui started, cursing himself for letting his voice crack. His eyes shiver all too vulnerable.

"Kamui…I don't want you to think…I'd regret anything we made together. I just know this sudden heat is enough on its own…and…the timing might be hard. I'd want more time with just us…but-" Subaru sat back on his heels, lifting his spent lover up with him. He placed the smaller male to cuddle up in his lap, resting his head on his chest. "And even if you conceive now…I'd take full responsibility, and take care of you both."

Kamui breathes his name slowly. "Subaru?" His heart clenches at the words, inner omega purring at embarrassing volumes.

"It would be best if you could live with me right away and we could prepare together, but…" Subaru shakes his head lightly. "If something were part of you, I'd love it. We'd be fine…"

"Yeah…" Kamui settled himself over his beloved's lap, comfortably cuddling up. He swatted away the thought bubbles wanting even more, 'And If I do get pregnant…is that offer to move in still available?', but he stops, not pushing it more.

Clearing the air and relaxing in his presence. "We'll be okay…but right now…" he leans up to his knees. His arms wrapped around his lover's shoulders and sealed their lips together, lingering. "I need my time just to feel you, Subaru."

Thinking of nothing else… In response, Kamui felt that slickness beginning to slip from inside of him. His scent and essence lured his kindhearted alpha into becoming closer.

Their bodies seemed to respond in time, Subaru places his hands on Kamui's sides. He kisses his beloved tenderly, angling the hardened tip of his arousal right at his lover's entrance. "I love you…so much, Kamui." He confesses so adoringly before

Being the first day the first spur of heat…this marked a pleasant beginning.

Worries of the future or unplanned events off their minds they could connect. Connecting perfectly.

End/Part-3.

---

Notes: I hope you enjoyed this pure smut chapter! Kamui and Subaru will have plenty of heat together in the future as they become closer and grow together. They are idiots in love here. Subaru loves so immensely and deeply, so he can't help but act out of control, even forgetting the supplies and protective measures planned out earlier. He just doesn't want to give Kamui anything but the best experience and becomes a flustered mess. The concern is there being their first heat together of conceiving onmyouji babies right away, but there's a uniqueness to the Omegaverse and conception taking place…so they can relax enough to enjoy themselves the rest of the heat ^_~

But I think it is important Kamui knows Subaru will always love him and anything they create together would be loved immensely. They can relax and enjoy their time together for now I'll have more one-shot ideas and new parts here and there in the future. Thanks for reading!