Hands gripped Treavor's hips tightly, holding him still, holding him in place as Morgan ignored his sobbing, opting to begin slowly pressing into his baby brother's entrance.
The bulbous head of Morgan's cock slipped just inside, just breaching the tight ring of muscles guarding Treavor's heat, before the younger twin paused.
Treavor was sobbing into his palms, his chest heaving with the desperate gasps of air he was stealing to quell the burning in his chest. Tears were flowing down his cheeks, his eyes were clenched shut and beneath his hands, Morgan could tell his mouth was twisted in a pained grimace.
And oh… If that wasn't the most beautiful thing…
Morgan soothed his thumbs over the ridge of Treavor's hip as he slowly pulled out of his little brother's entrance, purring softly as the right ring of muscles squeezed around the head of his prick as he slipped free…
Treavor may have been well slicked, both inside and out. But he was so impossibly tight, so wonderfully tight that it nearly hurt Morgan to press inside.
But Morgan didn't want to dillydally with his fingers… So he resolved to spread his baby brother open through other means...
And it was absolute hell for Treavor.
Morgan waited until his baby brother's chest stopped heaving quite so violently, he soothed his thumbs over his baby brother's hips and leaned close to whisper sweet little nothings to Treavor as he slipped the head of his cock back into the body beneath him.
"Just relax Treavor…" Morgan murmured as his little brother began thrashing and sobbing anew.
This time, Morgan remained where he was, cock just barely sitting inside his baby brother, despite his baby brother's best efforts to squirm beneath him.
"Be a good boy for me Treavor."
Slowly, slowly, slowly, Morgan began to fuck his baby brother, offering Treavor nothing more than the very tip of his erection.
"Easy… Easy…"
Morgan watched as the head of his cock disappeared inside the confines of his baby brother's warmth, slipping just a little bit easier, a little bit deeper with every slow rock of his hips.
"Doesn't this feel nice baby brother?"
Treavor was sobbing freely by then, his hands clamped tightly over his mouth as he quivered beneath Morgan, his muscles tense with fear and pain.
"It's alright Treavor..."
And oh, was there was pain.
"You're too tense"
Treavor's shoulders and neck and chest and stomach and thighs ached with every breath he snatched, the bruises and bites Morgan had pressed into his skin throbbed warmly all over him.
"Can you relax for me?"
The feeling of his brother's hands, holding his hips so tightly, Morgan's nails bit into the meat of Treavor's waist and stung wherever they buried themselves, Treavor did his best to keep still lest Morgan tear him open...
"I don't want to hurt you…"
And the unfortunately familiar, sharp burning sensation of being spread too wide, too quickly, without enough preparation… Treavor had hoped Morgan had learned his lesson the last time he had decided to fuck Treavor dry… Though arguably, Treavor wasn't dry…
"T-there we go…"
If anything, Treavor was a slick, sloppy mess… And that was the only thing Treavor could be thankful for, the abundance of slickness Morgan had pressed into him with his tongue, at least soothed the initial burning sensation, if only some.
"There's a good boy."
But despite the slickness and how surprisingly gentle Morgan was being, Treavor could tell he wouldn't be walking straight for days…
"God, you're beautiful…"
A strange sort of… Fleeting relief settled in Treavor's chest once Morgan began fucking him properly.
"So fucking beautiful…"
What started with Morgan slowly fucking Treavor with just the head of his erection, gradually became Morgan pressing in, further and further, slipping his cock deeper into Treavor until he would run against the literal wall of tightness inside his baby brother.
"Oh, you're such a good boy Treavor."
Before pulling back out until only the head of his prick remained inside, and then repeating the process. Still at the same, surprisingly, gentle pace.
"Taking me so well…"
Treavor had been crying the entire time Morgan was working his way inside.
"So tight."
He had struggled at first, of course he had… But at the risk of pissing off his brother he resorted to sobbing once Morgan made it a third of the way inside…
"So perfect."
Shame and humiliation burned inside Treavor's chest… He could feel every inch, every centimetre, every little smidge of progress his brother's cock made inside of him as it pressed further and further inside.
"Good boy."
Spreading him wide.
"Such a good boy."
Spreading him open…
"Is this good Treavor?"
Treavor's own prick was stiff and hot atop his stomach… Twitching and drooling with every slow, gentle roll of his brother's hips…
"Are you enjoying this baby brother?"
And he hated himself for it…
"Oh don't cry Treavor…"
But once Morgan's pelvis came to press flush against Treavor's ass, there was no pause to allow the smaller body to adjust to the length and girth of the cock spreading him so tortuously open.
"This'll be good for both of us."
All Morgan had offered Treavor was the tortuously long time he took slipping inside Treavor.
"Trust me."
His damn, sweet, time.
"You'll see."
Treavor hardly had time to catch his breath before Morgan retreated from the depths of his heat, just until the head of his prick kissed Treavor's entrance, before Treavor could realize what Morgan was planning, the younger twin snapped his hips forward and buried himself within his baby brother once again.
"Oh- fuck." Morgan groaned from above, a low, pleased, throaty noise so very unlike the first sound Morgan managed to tear from his baby brother's throat…
Treavor warbled out a loud, keening cry of his brother's name.
Morgan laughed gleefully as he began to pull out again.
"You like that Treavor?"
Treavor mewled and shook as Morgan pressed back into him roughly, over and over until the slick sound of skin sliding against skin permeated the otherwise quiet corner of the library as Morgan's cock slipped into Treavor's entrance in rhythmic desperation, interrupted only by the most delicious of squeals and cries which would slip through Treavor's hands.
"Cry for me baby brother."
Treavor could feel himself rock and jolt with each press of his brother's cock, hear the springs in the loveseat creak beneath the movement of their violent coupling.
"That's it- that's it!"
Treavor could feel Morgan's prick slip inside him so easily. Pressing so perfectly deep that his very breath seemed to leave him with every thrust.
"So good for me Treavor."
Treavor sobbed Morgan's name sweetly into his hands as his own cock bounced and bobbed atop his stomach with the force of his brother's thrusts, a warm pool of seed was already gathering beneath the head of his erection.
"Taking me so well, so fucking well!"
He was strung taut beneath his brother, existing in sensation and shameless. Something inside him was singing, crying, begging for more, more, more, Morgan.
"Gonna take good care of you baby brother."
Treavor could feel his gut tightening in warning.
"Oh- fuck… Fuck- Morgan!" Treavor mewled helplessly into the back of his one hand as he reached out to his brother with the other, fire churned in Treavor's gut, desperate for release and Treavor wanted to hold onto something as he began to tremble.
But Morgan decided to be mean.
The younger twin huffed and released his tight hold on Treavor's waist, for a brief moment, Treavor hoped Morgan would allow him to rock back against his cock, wrap his legs around his brother's waist as Morgan fucked him through his climax.
But no, Morgan opted to loop his arms beneath Treavor's knees and hoist them up over his shoulders before he leaned over the body beneath him, until Treavor's knees just barely touched his shoulders.
Treavor's head fell back against the loveseat cushion as Morgan folded him damned-well in half. Treavor returned both of his hands to his mouth as, much to his disappointment, in the new position he found himself in, he could not writhe or twist or rock back against his brother's cock, only take what Morgan offered.
And take he did.
Treavor's body greedily accepted every thrust and press of cock, his entrance spread wide to accommodate Morgan's girth while his insides rearranged to take Morgan's length as his brother fucked into him viciously.
"Oh look at you." Morgan panted softly, his breath warm against Treavor's cheeks and hands as he leered close.
"So fucking desperate, so fucking needy." Lips trailed along the underside of Treavor's jaw as his brother spoke.
"You love this, don't you?" Morgan asked slyly, "Love this, love getting fucked- oh, you're a mess baby brother."
Treavor gasped into his palms as Morgan angled his hips so his cock began stroking along his baby brother's prostate, Treavor's toes curled where they hung over Morgan's shoulders.
"You're close aren't you Treavor?" Morgan asked, his voice nearly breathless against the rim of Treavor's ear, "So fucking close, I-I can feel it, you know?"
Treavor could feel it too, feel how his insides fluttered around the cock inside him, feel how his own prick twitched and drooled across his stomach.
He mewled something into his hands, a high, affirming sob of a squeal.
"You're going to finish all over your tummy Treavor." Morgan panted, his words choppy and breathy, in time with his hips as he plowed into Treavor.
"G-gonna make a fucking mess!"
Treavor's eyes rolled back into his skull as his jaw slackened, in a desperate bid to not slip away, to not miss a single blissful moment, Treavor looped his arms around the back of Morgan's neck as his back arched high off the loveseat.
Morgan was fucking into him so perfectly that Treavor could swear there were galaxies blooming behind his eyes.
Every bone in his body was singing, every muscle taught with wanting.
Something inside Treavor broke.
The gates flew off their hinges.
Morgan scoffed above him, delighted and cruel.
"Oh, you are disgusting Treavor." The younger twin taunted before he wrenched himself free from Treavor's arms to sit back up and look his little brother over.
Treavor was too distracted by the cock still hard and deep and fucking into him even as he became a boneless heap beneath his older brother, to fully register the loss of Morgan moving from his grasp.
Treavor gasped and cried, his back curling off the loveseat as his legs wrapped around Morgan's waist, despite his recent climax, Treavor did his best to roll his hips back against his brother's cock, desperate for more.
"Such a fucking slut!" Morgan laughed as his hands returned to Treavor's quivering hips, his nails digging into the meat of Treavor's waist, not quite hard enough to draw blood, but certainly hard enough to bruise.
They rocked against one another in a feverish craze, with Morgan taking charge as he always did and Treavor doing his best to keep up.
There was still fire coiling and swirling in Treavor's tummy, not yet a blistering inferno, but tantalizing all the same.
"God, you're insatiable…" Morgan breathed as he slipped one hand from Treavor's hip to grasp his younger brother's prick. Treavor babbled a soft cry as he rolled his hips up into his brother's palm.
"So fucking needy…" Morgan mused as he watched the body beneath him twitch and writhe, writhe against his hand, writhe against his cock.
"Oh… T-Tell me baby brother!" Morgan panted softly as he leaned closer to Treavor, dropping his voice to a low, sultry whisper as he hips quickened their thrusting.
"Did you like coming all over your big brother's cock?"
Treavor sobbed loudly.
His voice flew from his throat, high and shameless and desperate, his hands grappled with the fabric of the sofa, no longer at his lips, desperate to hold something, anything.
Morgan kissed him roughly, cutting Treavor's wail short as he swallowed his baby brother's cries while he continued to stroke Treavor's erection and roughly piston into his baby brother, feeling as Treavor's insides clenched and spasmed around him, practically begging Morgan to bury himself as far and deep and he could to paint his baby brother's guts white.
Oh, but then Treavor's arms found their way around his brother's shoulders again as his body began babbling, pressing a string of desperate cries into Morgan's mouth with every brutal thrust of his brother's cock.
"Please Morgan- oh fuck- Pleasepleaseplease!"
"P-Please what Treavor?" Morgan asked breathlessly, feigning control despite the fact that he could feel his resolve slipping through his fingers, it wouldn't be long before he finished.
"W-what do you want baby brother?" Morgan asked cheekily as he ran his thumb over the head of Treavor's cock, smearing the pearly beads of seed welling at the slit.
"D-do you want to come Treavor?" The younger twin asked, "W-want to add to that lovely little mess on your tummy?"
Treavor mewled and shuddered.
"O-or, do you want me to finish inside you?" The younger twin asked, "W-want me to bury my prick i-inside you, and just- just sow my seed, nice and deep?"
Treavor sobbed helplessly.
"Which would you like, baby brother?"
"Yes! Yes I- Fuck- Morgan! Morgan!"
"Both?" Morgan laughed as he leaned closer, Treavor could only gasp for breath as his brother's hand moved faster along his prick.
"Such a greedy little slut…" Morgan murmured, "So fucking needy, aren't you Treavor?"
Morgan kissed his baby brother again, silencing his voice as he roughly fucked into his baby brother, he devoured the disappointed whimper which slithered from Treavor's throat as he abandoned his baby brother's prick to hold his hips again, no longer caring about Treavor's comfort as he began chasing his own release.
His cock began drooling heavily within the body beneath him and Morgan shifted in response, fucking harder into his baby brother, Treavor mewled into his mouth, a high, pleading, desperate keen as his small, dull nails bit into Morgan's shoulders.
The sharp sting of pain finally tipped Morgan over the edge.
The younger twin snapped his hips forward, pressing himself as close as he physically could to the body beneath him, making good on his word as he buried his prick deep inside Treavor as he finally let go…
Treavor groaned beneath Morgan in languid bliss, slick, hot, wetness spilled from his brother and into him, spreading and settling deep inside his tummy…
He sobbed his brother's name sweetly as Morgan began to trail featherlight kisses across his face, murmuring soft little nothings against his cheeks as his cock continued to twitch and spurt within the younger brother.
"You were so good Treavor… So good." Morgan whispered against his lips, Treavor tilted his head just so, sliding his lips wetly against his brother's, drawing Morgan into a lazy kiss…
They stayed where they were, just like that, Treavor in his brother's lap, tucked close, and Morgan seated deep inside his baby brother, his cock still spilling deep inside Treavor's warmth.
Treavor sighed softly once Morgan's mouth abandoned him, he could feel his brother's gaze wandering over his small form, taking in the mess of bruises, bite marks and semen splattered across the canvas of his skin…
"Oh… Look at you…" Morgan breathed softly as his fingers began to trail across the tapestry of purples and reds scattered about Treavor's chest… Before slipping low to take Treavor's still hard prick into his palm.
"So fucking pretty…" Morgan murmured to himself as he leaned close again, drawing Treavor into a chaste kiss as he began to stroke Treavor again.
Morgan began to trail his lips across Treavor's cheeks and forehead, breathing little praises into his baby brother's skin as he fondled Treavor's cock. Drawing his little brother to a gentle orgasm.
"So pretty Treavor…" Morgan breathed gently.
"Should have brought a mirror…"
Heat gathered at Treavor's cheeks and he whimpered softly.
"So good for me… Such a good boy." Morgan praised gently as he began to run his hand along Treavor's side, stroking his fingers over the soft dips between Treavor's ribs.
"So pretty around my cock." Morgan grinned unabashedly as he began to stroke his baby brother's prick faster, marveling at how pretty Treavor looked when he squirmed...
"Took me so fucking well." Morgan breathed.
"Better than any cat whore."
Treavor whimpered a high sound of delight as his back arched and seed splattered across his stomach, some stray ropes even managing to reach his chest.
"So fucking beautiful…" The younger twin whispered as he released his baby brother's cock, setting both hands on Treavor's hips as he leaned close once more, drawing Treavor into another slow, sloppy kiss…
Treavor's hands crept up Morgan's arms until his small hands came to rest at his brother's shoulders, one slipped further up to tangle in Morgan's hair while the other came to tenderly rest at his brother's cheek.
Treavor was comfy and warm and very, very far gone...
"Will you take me again?"
Morgan asked softly as he drew away from the kiss, not far enough to untangle himself from his baby brother, but far enough to look Treavor over.
"I want to fuck you again..." The younger twin murmured softly as he pressed a kiss to Treavor's forehead.
"I want to fuck you again…"