A/N: Been a bit since I've written for Hyperdimension Neptunia, tried not too long ago but found it quite tricky. Hopefully this one came out better~

Do enjoy~

Return Adventure

Travelling with Falcom was always an adventure, her boyfriend Kenzo had to note.

What started as a trip to Planeptune to gather some basic resources exclusive to the nation turned into a weeks-long hunt for some legendary gold slime that in turn led to a naval chase after a sea slime made of silver, ending with a shipwreck and face-off against some mermaid in a pool that asked whether they dropped the silver or the gold slime-

In short, little things became big, chaotic messes when adventuring with her, for better and worse. Better because it often meant greater rewards and more importantly greater fun, but worse because it also meant more danger and time investment required. Especially for resources that only respawned once every twenty-four hours and was being constantly camped by greedy citizens.

Now though, with their journey finished and the resources collected, packaged and sent off to their quest giver, Falcom and her boyfriend were free to return to Lowee – just in times for Valentine's Day too. Alas that was as much a blessing as it was a curse; although the couple were fond of the day, Falcom's status as one of the most popular adventuresses out there meant that she had an endless supply of chocolates gifted to her by her fans every year – far too many to carry home under their own power and the attention no doubt ruining whatever plans they wanted to have.

Thus, they took a simpler route.

Hiding and running back to their apartment.

''Are they still following us?!''

Falcom's quick whisper reached Kenzo's ears and the young man looked behind himself. The alleyway behind him was quiet for all of a few moments before voices neared the mouth of it, the sound of many footsteps nearing and prompting Falcom to curse, not needing him to answer her question any longer. She took a sharp left into a narrow alcove and he followed, not missing a beat when she folded her hands and gave him a boost up onto the short wall dividing this alley from the next one over.

He narrowly managed to catch himself on the top, grunting as his fingers found purchase on the edge and allowed him to reach down with his other hand – a quick run-up all that Falcom needed before she ran a short few feet up the wall and caught his hand, the pair grunting as he pulled her up and over, the pair of them dropping down into the alley beyond and wasting little more than a few seconds before running off.

They broke out into a narrow side-street, snow littering the corners between buildings and street, before cutting into the alleyway beyond it. It was free of potential gift-givers and the pair managed to make it to their apartment building without further issue; mindfully taking the back door through the alley and avoiding the elevator, hopping up stairs and leaping over banisters to save time – until, at last, they reached their apartment floor.

''Haah~'' Falcom sighed exhaustedly, hands on her knees as she bent forwards. ''Ugh, that was a pain in the butt...''

''And thigh.'' Kenzo added, grimacing as he caressed the back of his leg.

''It doesn't still hurt does it?'' Falcom immediately inquired, worried. ''That mermaid hit you pretty hard after all...''

''Ah, it's fine. Just tender still.'' Kenzo shrugged it off with a light grin, brushing his short black hair back. ''Anyway, let's go in- hm?''

Just before he stepped up to their apartment door he noticed a box in front of it, located right atop the welcome mat. A box of chocolates, so innocuous had it not been for the day they'd been delivered on and the fact the box was topped with a red bow dotted with hearts. Immediately both Kenzo and Falcom shared a look, wary, but after looking around and seeing nobody else in the narrow stairwell Kenzo dubiously picked it up, letting Falcom open the door and lead them inside.

''Hm... says it's from someone called 'Ichiko', wants you to have a 'very lovely Valentine's, my idol, my inspiration'...'' Kenzo read off the label with a hum. ''Seems like just a box of chocolates, no bomb or anything in it.''

''I didn't think there would, but just worried it might be poisoned or whatever.'' Falcom remarked, then shrugged. ''Eh, I've dealt with being poisoned by monsters actually, probably ain't that bad compared to it.''

Her boyfriend chuckled amusedly and agreed, popping open the purple box to reveal a somewhat fancy arrangement of chocolates – some caramel here, biscuit there, white and dark over there; a whole arrangement of favours that looked quite delectable, in all honesty. With a curious hum he plucked one from the box and bit into it, a pleasantly-surprised hum escaping the young man as he tasted a coffee one – offering its twin over to his girlfriend and getting a similar result.

''Mm! These are actually pretty good!'' Falcom remarked with mouth half-full, crunching on the hard coffee granules topping it. ''Wonder if I should eat these things to help stay awake at night...''

''Probably better to just drink regular coffee then...''

The two of them continued chatting, standing in their quaint living room and idly removing their heavier travelling clothes – Falcom removing her short jacket and leaving her just in her white crop-top whilst Kenzo removed his heavy armoured jacket, revealing the loose grey t-shirt he wore underneath, patchwork as it was from numerous repairs made over the course of their trip – cons of being a melee fighter without good dodging ability.

As they continued to munch away, however, Falcom started to overheat a little. She paid it little mind but with every passing second the uncomfortable itch of her clothes against her skin made her squirm in place. She did run a good distance so the heat radiating off of her wasn't absurd but something didn't feel right – a subtle, unnerved twinge in her gut that made her swallow and shift her weight from foot to foot, hesitant.

The weird heat made her crotch feel stiflingly hot too, prompting her to hurriedly speak. ''U-Um, back in a minute!''

Before Kenzo could say anything Falcom dashed out of the living room and threw the bedroom door shut behind her, the hard thud rattling the frame. The adventuress herself though paid it little mind, the simple act seemingly exerting her more than it had any right to do so – sweat forming on her forehead and her bones aching pleasantly. She bit her bottom lip, chewing on it, before on a whim Falcom kicked her shoes off and crawled onto the bed, flipping around onto her back the moment she could.

Nary a second later she unbuckled her belt and shoved her skirt down to her thighs, her red panties coming down a second later. Immediately she felt a little better, the air cool on her hot crotch, but even then the uncomfortable heat just seemed to keep building. The thought made Falcom squirm, a laboured exhale escaping her that turned into a tight inhale as she tried to banish the weird feeling.

'It must've been poisoned after all...?' Falcom grimaced, embarrassed at her oversight.

The ache in her pussy though made her shudder the most, her right hand almost instinctively drifting down to her sex and caressing it. The gentle brush of her fingertips sent shocks through her loins like she'd never felt before, eliciting a sharp inhale from Falcom... and tempting her to caress her sex a little more. Masturbation wasn't an entirely foreign thing, even if she didn't do it too often, but it'd never felt as intense as this. Just running a finger between her folds took her breath away and teasing her entrance made her legs tense up, the air in her lungs burning up.

Yet it just made her crave it even more. Quenching her uncertainty she ran her finger along her slit more, every tender stroke sending simmering jolts through her legs and up her stomach, her mind becoming foggy – until she said a mental 'screw it' and pushed a finger inside of herself. The sensation nearly mad her cry out, such was her sensitivity, but with that sensitivity came a rush of excitement, encouraging her to pump her slender finger into herself; a second soon joining the first.

What started as a simple probing rapidly escalated into full-blown finger-banging, a small moan managed to escape Falcom despite the hand clasped over her mouth; her eyes screwed shut as she got herself off so shamelessly. The slick sounds of her fingers working her pussy felt painfully loud but she couldn't find it in herself to stop, her digits relentlessly pumping or scissoring inside of herself, rubbing all the spots that made her see stars and jerk her knees together, her stomach sucked in until she expelled a heavy moan.

''A-Ah... nn... a-ahh~''

Her heels found purchase on the sheets and she lifted her ass off of the bed completely, jamming her digits into herself. If she arched her back far enough her fingers rubbed just the right spot to utterly take her breath away; a tight, strangled whimper escaping Falcom that spiralled into a breathless whine, her head light as she got herself off-

-when the door opened.

The surprise was enough to overcome her lust, even if only for a moment. Flopping back onto the bed Falcom yanked her shorts and panties up to her crotch but couldn't get them over her hips, leaving her clutching them to her groin with burning-red cheeks, her breathing heavy as she focused on the familiar form of her boyfriend... stood in the doorway and with a hand on his cock, actively stroking himself off.

''Fal...'' He called out to her, groaning under his breath. ''I think those chocs were laced with something...''

''Y-Yeah.'' Falcom responded slightly, her voice trailing off as she stared at his dick.

Though far from the first time she'd seen it, now it looked more inviting than ever. The impressive length and thickness that one wouldn't expect from someone so casual and slightly placid. Though far from a massive cock he was definitely above-average at the very least, a fact she'd enjoyed more than once during their passionate romps, but right now the ache between her legs flared hotter than ever with a single-minded desire.

She needed that dick inside of her. Right. Now.

''Kenzo...'' Falcom croaked, letting go of her shorts and getting on all fours, crawling towards him. ''I need you...''

Whether due to her needy whine or the pitiable look of horniness on her face, Kenzo didn't even try to suggest another course of action – not that he was in the right state of mind either, his body boiling hot as the aphrodisiac-laced chocolate worked its magic. Without a word said he stumbled over to her, his pants – held up by his free hand – dropped to his ankles and left there as he climbed onto the bed, shuffling closer on his knees.

Falcom met him halfway, grabbing his cock and guiding him into her mouth. The enveloping heat of her mouth instantly forced a moan out of him, intimately aware of how her lips grazed over his shaft before pursing just above the base, sucking strongly back to the tip. Nary a second later she went back down again, unashamedly pushing herself onto his cock and sucking him off with much more need than she'd ever displayed before. It wasn't even excitement or earnestness, but sheer, primal need that compelled her to keep moving.

A sentiment that Kenzo shared; groaning through gritted teeth as he held Falcom's head and moved her back-and-forth, pumping himself between those slim lips of hers, feeling her tongue slap and push against his dick in ways that just left him moaning in bliss. His eyes ran down her back as she bobbed her head into his crotch, passing over her crop top and slowing as it roamed down the small of her back and past those small but perky ass cheeks, defined from years of training and fighting. He reached down and copped a feel of them, groping her ass and making Falcom moan hotly around his cock – one arm wrapping around his ass as she finally, unashamedly, deep-throated him.

''F-Fal- fuc- mn!''

Falcom shuddered at the moaned words. Unhanding his ass she kept herself upright with her left hand and reached between her legs with her right, fingers probing her pussy only briefly before sliding between her sopping petals – moaning around his cock as she inserted two digits in up to the knuckles and started jamming themselves inside of herself without a shred of shame, masturbating while she sucked on her boyfriend's cock like she would go crazy otherwise.

Which, at the moment, it felt like she might. Her pussy ached for more than her fingers but she couldn't stop, the scent of her boyfriend's cock seemingly amplified and alluring her, making her unable to do anything but jerk her head back and forth, slurping his cock even as she stuffed herself with her own digits – her nectar dribbling down her slender fingers but doing little to dispel her horniness, far from it.

''Damn it Fal~'' Her boyfriend moaned, fingers slipping through her short red hair, gripping it desperately. ''S-Sorry, I can't-!''

Faster than she expected of her partner he blew his load, yanking her down by her hair and cumming straight down her throat. His balls throbbed against her chin and her nose was squished into his groin, yet Falcom felt only arousal as she dutifully gulped down spurt after spurt of thick, potent semen, her throat hot as she swallowed it all and felt it go down her gullet – pooling in her stomach and leaving it equally as cosy.

''M-Mmph... mmgk- haah~!'' Falcom sucked in a deep, much-needed breath as she popped her lips off of his cock, coughing a little but managing to wipe her lips dry. ''Mn... dang that was hot...''

''Y-Yeah.'' Kenzo gasped back, dick throbbing in her face. ''Nn... damn this stuff really is strong, it feels like I could go right away.''

''Fine by me.'' Falcom grinned broadly, yanking her fingers out of herself and getting on her back, shedding her top and lower garments within seconds. ''Come on~ M-Might as well make use of this while it lasts, right?''

Her voice lost some confidence as the lust returned but the sentiment remained the same – she wanted him and wanted him now. Kenzo readily agreed and shuffled between her legs, one hand stroking his cock whilst his other grabbed his shirt and yanked it over his head, uncaring of the slight tear he made around the collar. He was rendered practically naked without it, his boxers and pants still around his ankles but he just left them there, shuffling the remaining distance over to Falcom and hurriedly getting on top of her.

Grasping his swollen cock he rubbed the bulbous tip down her soaking-wet pussy, the tip grazing past her opening once, twice, thrice – and then he penetrated her. Instantly he was smitten with her hot tightness, the ensnaring warmth that practically sucked him inside, aided by how slippery her pussy was. With a euphoric moan the young man sheathed himself inside of Falcom inch by inch, burying himself within her welcoming, hot grip, until he could go no deeper. By that point he was practically laid atop her, cock fully within her and throbbing for more than just mere penetration.

A thought that propelled him into moving, hands finding purchase on the quilt and a grunt spilling from his lips as he pulled out – and then slammed back down into her.

''Yes!'' Falcom cried, throwing her head back and clawing at the sheets. ''L-Like that!''

Kenzo didn't waste the breath grunting an agreement, he just pulled back and plunged back in once more, feeling her syrupy walls squeeze his sensitive member as he slammed it inside of her. The ensnaring heat felt perfect around his cock, as if his body craved nothing more than to be inside of his lover – to utterly fuck her into the bed, damn the consequences. There was no hesitation, no concern if he was being too rough; any inhibitions he felt quashed under a tidal wave of horny desire.

A desire he put to good use fucking Falcom raw. Snatching her wrists Kenzo pinned them to the bed and moaned euphorically as he pounded her senseless, cock fitting in her like a key in the lock, his groin bumping against hers almost as he jammed himself into her. His eyes frantically darted over her nude frame – her slim shoulders, her medium-sized tits, her slim waist and smooth groin. He didn't know where to look, not out of embarrassment but out of a deep, mad need to soak in every part of her, to see every muscle tense and every inch of smooth creamy skin tense in the dim of their shared bedroom.

''K-Ken...!'' The adventuress called his name with a desperate, trembling tenor, her legs wrapping around his waist and locking her heels behind him – refusing to let him pull out.

The thought was too hot, the knowledge that she wanted him to cum inside of her filling his head and making the prospect irresistible. Any worries about impregnating her were cast aside as the desire to fill her with his seed overtook his mind, her slick honeypot practically sucking his dick inside – every thrust of his faster than the last yet never enough to satiate his primal needs, the passionate ball-slapping sex echoing through the bedroom.

Until with a sharp, girlish squeal Falcom finally orgasmed, heels digging into his ass as she pulled him in and instantly made him bust his nut – moaning euphorically as he sheathed himself up to the hilt and let his seed erupt inside of her, thick gushes splattering across her quivering insides and pumping up into her womb, the infusion of warmth making Falcom shudder and squirm.

''Ahh... my insides feel like goop...'' Falcom breathed out, only to look aside a moment later. ''Sorry, eheh, that probably sounded weird...''

''Kinda hot to be honest.'' Kenzo replied with a light grin, his arousal only rising at the sight of his bashful girlfriend. ''Wanna do it again?''

Falcom glanced up at him, cheeks aflame but a grin soon curling at her lips. ''You betcha~!''

She unlocked her heels from behind his back but before Kenzo could pull out Falcom suddenly flipped them around, pinning her boyfriend to the bed and now straddling him, his dick still inside her. The latter of which came in handy as Falcom dug her knees into the bed and started to bounce on him – a low, delighted moan tumbling from her tongue as she rose up and impaled herself back down onto his swollen shaft, feeling her insides be parted by his still-erect dick.

Kenzo for his part threw his head back, a sharp hiss escaping him as his hypersensitive shaft was enveloped by his lover's pussy over and over again. The air felt blissfully cool compared to the searing embrace of her loins, as if the aphrodisiac had also increased their body temperature on top of all the other things it'd done to them. It sure as hell felt like it had anyway – the thought perished as Kenzo bucked his hips, groaning needily as he stuffed his dick up into Falcom, his motions horny yet clumsy, his muscles fatigued from moving so much before.

It was a blessing then that Falcom picked up the slack. Planting her hands upon his chest the red-haired adventurer leaned forwards, unintentionally pushing her breasts out as she smacked herself down onto his dick, a delightful arch to her sweaty back that emphasised her ass and enabled her to impale herself on his dick so much easier. Kenzo let his hands slide up her slender waist and to her breasts, cupping them at first but soon groping them, his touch rough but earnest; fondling a laboured moan out of his partner.

''K-Kenzo, keep doin' that... feels good...!'' Falcom got out, leaning into his groping palms. ''A-Ah, my nipples are super sensi- nn~!''

Flicking the rosy nubs like his life depended on it Kenzo bucked his hips when he could, plunging his aching cock up into her wet honeypot, feeling her juices dribbling down his cock as she moved. With her leaning towards him she had to jerk herself down at a slight angle but if anything that just made it feel more intense, the risk of him slipping out greater than before but the risk itself was a turn-on, enticing him to try and sync his thrusts with her bounces, lest the tip slip free.

As if to avoid that Falcom leaned back, whining as she bounced up-and-down onto him, incidentally baring her nude form to him once more; everything on full display. He watched his cock disappear between her glistening folds repeatedly before flicking his eyes up to her chest, groping her with renewed vigour. Falcom moaned shakily at that, her breathing sharp and short, her eyes screwing shut as she laid her hands over his own.

''Ah, yes... y-yes!'' Falcom gasped out, head tilting down-

-and then she jerked it back with a cry of euphoria. The constrictive heat of her pussy smothered his dick and instantly pushed Kenzo to orgasm – hands darting to her hips and yanking her down as he erupted inside of her. His hips lifted up off of the bed briefly from the intensity of his climax, the air in his lungs expelled until he harshly sucked it back in, a moan tumbling out a moment after.

''Nn- fu...'' He exhaled, squeezing her thighs. ''Damn, my balls feel like they're empty...''

''Not if I have anything to say about it.'' Falcom grinned, drunk on lust and high on pleasure. ''We're going again buddy~!''

Per her words the couple would continue to go round after round, burning through the aphrodisiac in their systems until they simply couldn't go at it anymore.

And as for the laced chocolates... they saved the remainder for another day. Why waste good chocolate, after all?

Especially ones that came in handy for the bedroom.

[END]