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The dorm system was a very new experience for many, but Nazuna found it to be extremely convenient for him once he got used to it. Even though he commuted from his home to university, it never stopped Nazuna from thinking about the life of a university student that lived in a dorm, being away from his parents and creating himself a new social life. Though that was impossible for Nazuna who was an idol, he still enjoyed the extra freedom he got from being in university and the dorm systems. He was grateful to it because Nazuna used to arrive at an empty home with only his rabbit as a companion. Here in Ensemble Square all of his friends were around - happy to see him and spend time with Nazuna. Even if the younger members of Ra*bits were still in school, he was always able to see them off and welcome them home when they made it back to the dorms. And the fact he got to bring along his pet rabbit was a huge plus.
To Kuro the dorms were bittersweet - a pang of homesickness had taken over the man the first month of moving into the dormitory. He wouldn’t say he was a busy person, but he enjoyed going home and preparing dinner for his sister. Even if she was older than the baby sister he wanted to spoil, Kuro still felt the need to take care of her to the best of his abilities. For Kuro his dorm was usually always empty - Shu and Izumi being away overseas almost all the time and Mao who would occasionally be out of the dorm for student council activities after school or Trickstar practice. It made his heart pull a bit to come back to an empty room, but luckily for him Nazuna was more than happy to keep him company.
Normally Kuro was alone for a good portion of his school career, but then towards his second year at Yumenosaki he began eating lunch with Nazuna up on the garden rooftop. Even after graduation the two would go out for lunch or late night snacking together, it was just something that became more of a routine for both of them.
One thing led to another - from sneaking a hand into the other’s while walking to fucking each other in the laundry room in the matter of months. Their relationship grew to be more intimate and now whenever there was a knock at his dorm door Kuro would always assume it was Nazuna. Whether it was to talk or to get intimate, Kuro always welcomed the smaller blond with open arms and an open mouth.
That was exactly what happened that day, Nazuna knocking on Kuro’s door with a small box of freshly baked dorayaki he picked up on his way back to the dorm after classes.
While the taste was sweet, nothing was sweeter than Nazuna’s mouth on his own, happily taking in the blond’s flavor as they sat on Kuro’s bed. Nazuna straddled the man, holding his shoulders and sliding his tongue into Kuro’s mouth. The bigger man let out low grunts, rubbing at Nazuna’s hips and waist as he started to grind his hips against Nazuna.
“Kuro-chin,” Nazuna moaned out, running his hands down Kuro’s chest. He bucked his hips back against Kuro’s, panting before pulling back to move his hair out of the way.
“Nito…” Kuro called back, chasing Nazuna’s lips as the blond pulled away, groaning in disappointment as he stared at his angelic boyfriend. His large hands moved to stroke at Nazuna’s hips, playing with the waistband of his jeans before beginning to unbuckle his belt.
“Oooh, eager?” Nazuna tilted his head, grinning before Kuro snorted.
“Yeah, and you ain’t?” The red-haired man smirked back, making Nazuna laugh.
The blond shifted, raising himself up on his knees so Kuro could pull down his jeans and underwear. Of course Nazuna was wearing boxers that had rabbit print on it, something Kuro found to be incredibly sexy for whatever reason. Maybe it was because it contrasted Nazuna’s cute side with his mature side, Kuro feeling proud that he was the one to be able to see these boxers and pull them off.
Nazuna sat up more, letting Kuro bring the jeans and boxers down to his knees. His cock was definitely erect already, Nazuna happily taking ahold of his member to stroke before licking his lips.
“Hey Kuro-chin, you want me to ride you?” Nazuna offered, Kuro humming thoughtfully as he stroked at the smaller’s smooth skin.
While Kuro absolutely loved it when Nazuna took control and got on top of him, today he felt a bit more forceful. Something feral deep within Kuro stirred as he felt the need to take Nazuna and fuck him hard against the bed frame until he imploded with pleasure.
The fact that Kuro hadn’t said anything yet and was deep in thought made Nazuna laugh, already knowing exactly what he wanted without saying a single word.
“You want me on my stomach or on my back?” Nazuna asked, the question being enough for Kuro to choke on his saliva as his face heated up.
“Yer back… I wanna look at ya.” Kuro explained, shifting on the bed so Nazuna could remove his pants and boxers. Kuro began to undress himself, pulling off his shirt and unbuckling his belt as Nazuna turned to lie on his back against the pillows. He bunched up all of Kuro’s pillows to put behind him, though he knew that it was a wasted effort as he was going to be sliding and bouncing so hard they’ll fall right off the bed.
Nazuna went straight to grab the lube in between the bed frame and mattress, pulling the bottle over to uncap it. They both had lube in both their rooms, they would go through the lube that was in Kuro’s room more since they fucked a lot more there. While Nazuna’s roommates weren’t always there, Nazuna’s pet bunny was and it made the blond feel a bit embarrassed and guilty letting a dear pet watch the two fuck like rabbits (haha).
Spreading his legs, Nazuna began to spill lubricant onto his hand, coating his digits and moved down to begin fingering himself to open up his hole. The sight was truly mouthwatering, Kuro feeling himself sweat as his cock was threatening to push through his boxers.
He offered a hand to Nazuna who gladly squeezed out lube in Kuro’s open palm, Kuro stroking himself as he leaned forward to kiss at the blond’s neck. He hungrily sucked and nipped at Nazuna’s throat, letting his tongue and teeth graze the sensitive skin. Kuro wanted to cover him in as many marks as possible, wanting everyone to know that this man was his.
A hand moved to hold up Nazuna’s leg, exposing more of Nazuna’s porcelain skin as the blond stroked the inner walls of his asshole with two fingers.
“Need help w’ that?” Kuro purred softly, letting go of his own cock to push a finger inside of Nazuna with the two that were already stretching out the hole. Nazuna grinned, widening his legs more before bringing Kuro’s head closer to let their mouths meet.
Loud moans escaped from each other’s mouths as their tongues mingled and swirled against each other, Kuro sliding in a second finger to make it four total inside of Nazuna. The blond couldn’t help but arch his back, groaning loudly as Kuro held onto the raised leg.
“Kuro-chin, you might as well put your entire hand in~” Nazuna taunted, knowing fully well that he could likely handle a fist inside of him as long as it was Kuro’s. It was tempting - maybe Kuro would do that later but right now he desperately wanted his cock shoved deep into Nazuna’s eager body.
“Yeah, I really could… With your ass eatin’ up my fingers like this I bet ya can take it.” Kuro smirked, Nazuna clicking his tongue before sticking out his tongue playfully. The red-head immediately went to that tongue, wrapping his lips around it to suck happily as he moved his fingers again to stretch out Nazuna’s inner walls.
Another groan left Kuro’s mouth as Nazuna arched his back, rolling his hips upwards before panting, drool escaping the corner of Nazuna’s mouth.
Kuro decided to playfully add a third finger, Nazuna’s leg twitching before a sharp pain entered the blond’s body.
“OW! Ow ow ow-!” Nazuna cried out, body tensing as he pulled back, his hands moving to the side to grab at the sheets.
Kuro immediately pulled his fingers out, afraid he had pinched or stretched the other too hard. He immediately moved to give Nazuna room, holding his hands up.
“M’ sorry- Nito you alright?” He asked, looking up and down the blond’s body. Nazuna only gritted his teeth, holding onto the leg that Kuro was holding earlier.
“Shit- fuck- aaagh!” Nazuna winced as he started to rub at his leg. “My leg cramped up, Kuro-chin sorry-” He apologized, feeling the burning sensation of his nerves twisting in his leg. It sent some uncomfortable pain through his body, the cramp worsening any time Nazuna moved.
Kuro only watched nervously, unsure how to help his distraught bunny boyfriend who was writhing a bit in pain. He reached over before leaning back, hands hovering as he watched for Nazuna’s reactions.
“C’mhere, didya want me to massage it?” Kuro offered, gently putting a hand on top of Nazuna’s thigh. Nazuna winced again before shaking his head, groaning in irritation.
“No… I think it’ll just go away in a bit… God - ! This is so embarrassing.” Nazuna despaired, holding his hands over his face as he tried to shift his hips a bit, his leg acting up as he yelped again.
Kuro leaned over to press a kiss onto Nazuna’s head, the man rubbing his shoulder to comfort the blond.
Nazuna put his hands down, pouting before looking at Kuro with an upsetting expression. He looked like a child with his cheeks puffed and his brows furrowed… but even then Nazuna looked so beautiful. Kuro smiled sheepishly, stroking Nazuna’s cheek with a hand.
“Maybe we ought to stretch before we have sex.” Kuro offered, making Nazuna gawk at him in disbelief.
“Are you kidding me?! That sounds so lame!” Nazuna’s cheeks pouting even harder. Kuro laughed before shrugging his shoulders, sitting back on his hands.
“I don’t think so. We gotta do stretches before we practice dancin’ anyway. It’s just another physical activity right?” Kuro offered with a smirk, purposefully getting his boyfriend riled up.
Nazuna huffed, gently moving his other leg to poke Kuro’s chest with his toes. He could feel the cramp slowly fade away, Nazuna shifting again to readjust himself.
“Maybe if you weren’t yanking my leg around I wouldn’t be cramping up!” Nazuna argued, though they both knew that it wasn’t malicious and was more to get back at Kuro’s teasing.
“Sorry… I just can’t help it.” Kuro moved to take Nazuna’s leg that was against his chest, lifting it up to begin kissing at his toes. He then moved to kiss at the heel and then ankle, trailing kisses up Nazuna’s leg before letting his tongue slide up the salty skin. Nazuna flushed, watching Kuro pepper his silky leg with kisses.
“I can’t resist ya… These legs of your’s…” Kuro pressed his face into Nazuna’s calf, sucking gently on the skin as Nazuna leaned back on his hands. The blond’s face was more red than Kuro’s hair, Nazuna suddenly lost for words as Kuro continued trailing kisses up his calf to his knee, licking the folds at the joint.
Kuro’s hands moved to wrap around Nazuna’s thigh, squishing the sensitive skin as his mouth moved to suck at the skin, nipping a bit and pulling it up with his teeth.
“Sometimes ya wear a costume that shows off your legs… N’ sometimes ya do a jump and I can almost see ya panties.” Kuro added, grinning against Nazuna’s body.
Nazuna’s brows furrowed, flushing hot red. “W-What costumes?! My Ra*bits uniform back in Yumenosaki had the longest shorts! Most of our shorts are right above the knee, what are you talking about?”
“The outfit during Tanabata Festival last year.” Kuro’s face widened in a sly grin. It took a moment for Nazuna to remember the outfit before his eyes widened.
“YOU WERE THE ONE WHO MADE IT!” Nazuna shouted, pushing Kuro onto his back and moving to sit on his face.
His knees were crushing against Kuro’s head, the blond lowering his weight so his boyfriend had a face-full of his ass. “You did it on purpose didn't you!? I can’t believe it, what a pervert!” Nazuna bounced once, Kuro laughing as he held onto Nazuna’s ass, squeezing at his cheeks before spanking Nazuna.
Kuro moved his face, moaning out as he began sucking and nipping at Nazuna’s balls, pulling at them with his lips before Nazuna yelped, sitting up on his knees to look down at Kuro.
“Ya know I didn’t do it on purpose, ya got some long legs s’all.” Kuro explained, Nazuna folding his arms and not buying the excuse. The blond pouted again, turning to look away with closed eyes.
“Aww, haha… Nito don’t be mad at me…~” Kuro moved to rub at Nazuna’s waist, the blond still keeping his head turned. Nazuna could be stubborn when he wanted, and Kuro was more than happy to be patient except it was likely Mao would come back to the dorms if they waited long. Maybe Kuro should put something on the door but then everyone on the third floor would question what was going on. He most definitely didn’t want anyone trying to listen in, nor did he want Keito to think something was afoot.
Kuro rubbed Nazuna’s hips more, squeezing at his tiny waist as Nazuna peeked over at Kuro with one eye, keeping his arms folded still.
“Mmm, how ‘bout ya punish me? Since ya know, m’ a pervert. M’ naughty. ” Kuro purred again, Nazuna raising a brow before lowering down with squinted eyes.
“Yeah? You’re a bad boy Kuro-chin?” Nazuna finally spoke up, a mischievous tone to his voice that made Kuro feel a shiver run through his body.
“Ya, m’ a bad boy. Whatcha gonna do ‘bout it?” Kuro feeling his dick twitch with excitement. The mood had clearly gone down once Nazuna got his cramp, but now everything was heading back to a yearning heat once again.
Nazuna hummed playfully, a lovely tune that Kuro realized was one of the reasons he was drawn to the others. His soft humming and the voice he heard on the rooftop that fateful day in Yumenosaki….
Kuro swallowed thickly with anticipation, happy to receive any punishment Nazuna would give him.
“Since Kuro-chin’s been real naughty, why don’t you sit on your hands and don’t move an inch?” Nazuna explained, Kuro knowing what was to come afterwards. Adjusting himself, Kuro moved to sit on his hands, crossing his legs as Nazuna moved closer, sitting in his lap.
“Kuro-chin can’t move or else I’ll get real mad, got it?” Nazuna held a finger out, Kuro nodding his head. Once Nazuna was happy with the response, he shifted a bit so he was sitting sideways in the other’s lap, wrapping his thighs around Kuro’s large cock. Both their dicks were pressed together, but it was the luscious thighs that were pressed against his sensitive rod that made him feel like he was melting.
Nazuna began to rub his thighs together, letting Kuro’s cock feel the friction between the skin. Even though there wasn’t lube on Nazuna’s thighs, it was already smooth enough to feel like heaven to Kuro. He could guess that Nazuna applied lotion on his body to keep his skin smooth - perfect for an idol. The thought of Nazuna lathering himself with lotion on his inner thighs made Kuro clear his throat and swallow hard again.
The blond happily shifted his hips, rubbing the cock between his thighs and taking ahold of the top half of their dicks, stroking them together. The size difference was clear, but even then it felt as though they were perfectly matched, fitted together like a puzzle.
Kuro groaned, adjusting himself a bit but keeping his ass on his hands as Nazuna continued to press against his cock, feeling every little sensation. Nazuna had stroked at Kuro’s head, running his finger across the precum that spilled out of Kuro’s slit.
“God, look at you. Kuro-chin your cock’s so big~ It looks so juicy and eager, you’re just waiting to stick this in something aren’t you?” Nazuna’s fingers massaged the head, Kuro replying with a moan as he looked at Nazuna’s face. The seductive, taunting look really suited him… though Nazuna’s face was beautiful no matter what expression he made.
One of Kuro’s hands slipped out from underneath himself to slick back his hair, but a squeeze from Nazuna made him quickly put it back under as he let out a grunt.
“I didn’t say you could take your hands out did I?” Nazuna narrowed his eyes, Kuro taking a deep breath before shaking his head. The man could feel the feral instincts within him begging to break through, but Kuro did his best to stay obedient.
“Alright, let’s see… Where should we put it?” Nazuna began stroking Kuro’s cock against his own, their precum dripping down their respective dicks and mixing together. “Maybe we can put your dick somewhere warm… Somewhere that’s begging to be filled.” Nazuna hummed playfully, Kuro swallowing again.
“Maybe some place that wants Kuro’s dick to wreck it… some place that’ll mold to Kuro’s great big cock~ I wonder where….” Nazuna continued to tease, Kuro finally finding words.
“Inside ya…” Kuro managed to croak out, feeling as though his hands were falling asleep now that he was sitting on them for a while.
“Sorry, what was that?” Nazuna grinned, twisting his hand to rub and stroke at Kuro’s weeping cock as his thighs squished even harder against his dick. Kuro groaned some more, his own legs twitching a bit as Nazuna continued to press his milky thighs against his cock.
“Inside ya… My cock, inside ya-” Kuro managed again, though Nazuna wasn’t going to give it to him that easily.
“What? Can’t hear you.” Nazuna smirked. That was enough for Kuro to tip over, unable to contain himself any longer. He wanted to wipe that smirk off of Nazuna’s face and see the boy pleading for him to fuck him harder, God he wanted to really see Nazuna’s eyes roll…
Kuro got up, moving to press Nazuna into the bed and grab a hold of his waist. Of course this was what Nazuna wanted as well, so he happily spread open his legs while biting down on his lip in anticipation.
With his legs spread open, Nazuna moved to grab at the sheets below him, gasping as he felt Kuro shove his cock into his hole. There was still plenty of lubricant inside of him, plus Nazuna was experienced in taking Kuro’s cock regardless.
A groan escaped Nazuna’s lips as Kuro began to thrust into the smaller man, gripping onto his hips as he felt himself completely lose all composure once he was inside Nazuna’s body. Bucking his hips, Kuro only moved roughly, shoving deep inside Nazuna’s ass and letting the walls mold and tighten against Kuro’s immense cock.
“K-Kuro-chin~!” Nazuna cried out, gripping tightly on the sheets as Kuro grunted in response. Each jerk of his hips made Nazuna gasp, his breathing becoming more and more sporadic.
Hearing his name only made Kuro move faster, watching Nazuna’s expression as he continued to thrust into the small body. Nazuna managed to lift his knees up a bit, steadying himself on his feet as he tried to thrust his hips back at Kuro. The way his body filled up with Kuro’s gigantic cock was so much, everything Nazuna wanted as he put a hand onto his stomach to feel the motions of Kuro’s thrusts.
“F-Fwuah~” Nazuna slurred, Kuro groaning more as he watched Nazuna’s tongue slip out of his mouth, hanging loosely. He moved to hold Nazuna’s face, cupping the side as he pressed his thumb into Nazuna’s open mouth. The blond immediately closed his lips around the thumb, sucking on it as he moaned loudly, feeling his body heat up. Seeing his adorable blond suck on his thumb like a baby really made Kuro go insane, fucking harder.
“Shit-” Kuro groaned, his other hand moving to grab at the headboard to leverage himself. Nazuna gasped again, drool dripping out of the corner of his mouth as he sucked and moaned on Kuro’s thumb.
The blond’s body shook violently, his hips thrusting up as he arched his back - Nazuna releasing thick ropes of cum against Kuro’s stomach. Feeling the warmth on him only made Kuro feel more animalistic, wanting to keep his cock deep inside Nazuna and paint his insides.
“Oh- K-Kuro-chin, Kuuuro-chin~!” Nazuna cried out, no doubt overwhelmed from being pounded after orgasming. His body shook, shifting around as Kuro continued to slam into the body. Nazuna panted hard, tongue swirling around Kuro’s thumb as he whimpered a bit.
As Kuro watched the way Nazuna’s eyes were teary as his body was invaded and pulled apart. Nazuna had taken Kuro’s cock plenty of times but every time it always felt like his body was going to split into two.
“K-Kuro, cum in me- G-God please, pwease pwease-” He slurred again. The desperate look in Nazuna’s expression made Kuro groan, feeling his stomach heat up rapidly as he got closer to his climax.
“Beg some more…” Kuro murmured before letting out a deep growl. Nazuna’s lips twitched into a smile, happy to indulge in Kuro’s request.
“Pwease, ahh, Kuwwwooo-chin~ Pwease fwill me up, fwill me up with your cum, I’ll have your babies Kuwo-chin~ Pweasseee m’ beggin’ ya~!” Nazuna cried out.
When Nazuna said ‘babies’ Kuro felt himself immediately tip over, like a volcano inside himself erupting with ferocious power. Groaning and arching his back, Kuro came deep inside Nazuna, painting his inner walls with his semen.
Nazuna arched his back, eyes rolling back as Kuro watched with his own wide, green eyes. A cute squeal came from Nazuna, his body feeling absolutely filled to the brim. His chest heaved as Nazuna tried to catch his breath, Kuro moving his hands back to Nazuna’s waist to rub and massage.
“Nazuna…” Kuro called out, leaning forward to catch the other’s lips, kissing him passionately as the blond wrapped his arms around Kuro’s neck.
“Ku-ro-ch-in~” He sung happily, moving to hold the other’s face and kiss back deeply. Kuro held onto Nazuna, rubbing his back before leaving kisses all over Nazuna’s face and neck.
“Don’t pull out… stay inside me~” Nazuna cooed, wrapping his legs around Kuro’s sides and locking his ankles.
Kuro chuckled, pressing another kiss onto Nazuna’s cheek and then jaw. “I won’t.” He grinned, holding onto Nazuna as he heard his phone ring. It was an alert message from HandHeld - while usually Kuro kept his phone on silent, he had notifications on for the Akatsuki business group chat and his roommates group chat. As Nazuna snuggled into him, Kuro leaned over to look at the message, a twitch on his lips.
“Hey… Wanna sleep over?” Kuro asked Nazuna, who leaned back to grin at Kuro.
“Hmmm, dunno… if you’re just gonna give me more cramps maybe I shouldn’t.” Nazuna tilted his head before kissing Kuro. He then reached for his own phone to text Natsume and Leo that he wouldn’t be coming back to the dorm, and to make sure his rabbit had food and water.
“If givin’ ya cramps means I can fuck ya like this,” Kuro started, making Nazuna playfully smack his chest.
Pulling Kuro’s face back he smashed their lips together, slipping their tongues back into each other’s mouths as Kuro began to rut inside of Nazuna again. Between the two of them and their staminas, no doubt they’d be able to keep going all night, even if Nazuna’s leg started to cramp up again.