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Your hyung (for now)

Summary:

Riki just wanted some sleep after a long day of touring, however after some odd static started going on in the back of his head, he wakes up in a place he never thought he’d be at again.

Most importantly, he ends up meeting someone whom he really wanted to see again after a while.

(In short; Riki unexpectedly somehow travels back to the I-land era, and a very horny 18 year old Heeseung can’t help but be helplessly attracted to the adult version of Riki he meets.)

Notes:

Hi! Im back with posting this instead of what I usually post, however for the people who read my wg fics im working on some rn so ill def post some soon!

In the meantime i was writing this instead of what I usually write. I keep getting I-land Heeseung clips all over my feed and he looked so cute back then, so I decided to write this to mostly appreciate I-land Heeseung era <3 and I miss Heeki so…

One more thing: I didn’t rewatch I-land before writing this so i apologize for any inconsistencies with the dorms and or anything else during I-land. I’m like 99% sure I’m describing the dorms wrong here but if you’re wondering why, that’s why. I just wrote this before actually giving it a rewatch so that’s on me for being lazy :(

Anyways, enough note talk and tysm for reading! (Also apologies for any typos!!)

(See the end of the work for more notes.)

Work Text:

Riki kicked off his shoes as he let out a long sigh, going to the bathroom to wipe all his stage makeup off from performing for the tour.

It had been a long day. Well, every day had felt longer than usual. Ever since his oldest hyung had departed from the group to start his solo career, Riki felt like the days had been a bit longer. From practicing the cover his parts, and overall doing the best to convince fans things were all good, Riki couldn't help but feel tired.

Don't get him wrong though, things were good. As six, things were going genuinely well, even though soe fans would beg to differ... everything was tiring, confusing, and for Riki, the worst part was was that he couldn't help but feel guilty for feeling sad that Heeseung wasn't with them now.

You could see that on stage performing for Evers, doing the mini fan meets, and doing the lives that he was very much happy. So when Riki would lay down each night for some sleep, the voice in the back of his head always made him feel guilty for wishing Heeseung was with them, even though he knew that wasn't what his hyung had wanted.

So now, here they were, 4 months later since that day on March. Things were going fine, the members were fine, and Riki was... well, he was fine, but he was still struggling with some things behind the scenes.

Pushing those thoughts aside him though, Riki got into his pajama pants and a loose pajama top, settling down under the blankets to finally get some sleep. He was exhausted these days, not eating enough and pushing himself too much as well.

So when Riki felt an odd tingling in the back of his head, he brushed it off as just another headache as he seemed to be getting them more often.

But it got stronger. A tingling of some sort, and it wasn't dying down. It felt like static at the back of his head, Riki's brows furrowing as he felt it get stronger. It started to be a bit painful, and right when he was about to properly sit up and get some medicine to dull the pain-

It stopped. Well, everything stopped at once.

And just like that, Riki wasn't there in the temporary apartment anymore. He was somewhere else for the time being, somewhere that he never expected to be at again...

——————————

Riki woke up on a bed.

At first, his head was still buzzing with that static feeling, and it continually went on until he was aware of what happened.

Riki opened his eyes, his eyes shooting open as all the static suddenly stopped. He felt... fine now.

And at first he thought he was still in the apartment, in that bed. Maybe he was just dreaming. But no, this felt too real. Too personal in a way that made him get hit with a wave of nostalgia that he couldn't properly recognize.

Riki finally took in his surroundings. He sat up on the bed he had awoken on.

He was in a room. The room wasn't too big, it was cozy and had a dorm vibe to it. Riki saw he was still in his simple pajamas, but this wasn't the apartment. This was something else entirely, but he couldn't remember for the life of him what this wasn't from-

He then heard a voice. A soft sounding one, one that he could recognize immediately.

"Yeah, okay. Good night to you too..."

Heeseung.

That was Heeseung. But he sounded more soft spoken. His tone was softer, as if he was younger somehow... but no, that couldn't be right. Riki then sat up more as he looked around again, and it hit him.

The survival show. The contestants, voting, the other idols coming to watch them all, the countless nights spent worrying about whether you'd be eliminated or not. Whether you were good enough to make it to the end.

I-land. Riki finally remembered, it all clicking into place as his breath hitched, and he got soft goosebumps all over his skin.

He was in a dorm that he remembered from I-land. Those dorms given to the contestants that actually were succeeding well so far. Now he remembered. He remembered sleeping in one of these, getting cozy at night for a rest, but how was he here...?

Riki shook his head. He then swung his legs over the bed. If he was here somehow, was this his room? He didn't know what to say. Riki then was about to stand up, as this all could just be one crazy realistic lucid dream-

The door to the room opened, Riki looking up, eyes widened as he suddenly didn't know what to do with himself.

He then saw who entered. His hyung. The one who he'd been guiltily missing every night ever since that day, he was here now. But different, different from the Heeseung he knew and saw today.

This Heeseung was younger. Riki suddenly remembered; if Heeseung was just 18 during I-land, and now that somehow Riki was here, at age 20.

Riki was temporarily Heeseung's hyung. Riki gulped, and he was barely processing how the Heeseung who had suddenly walked in was looking at him like a deer staring at upcoming headlights.

Riki looked up at him, and he really took him in.

Heeseung looked very much younger. His cheeks were thinner, his face overall looking more innocent. His body was leaner, his hair looking simple yet so cute, and Heeseung himself was in pajamas.

It then hit Riki that this was most definitely Heeseung's room.

Heeseung's eyes were wide, his mouth slightly agape. A reasonable reaction to walking in on some random stranger in your bed. A stranger that looked way bigger than you, nonetheless. Much taller.

"I-." Heeseung spoke, backing up into the door behind him, which only ended up closing it as his back hit against it.

Poor Heeseung looked so scared. Riki swallowed, feeling guilty for how scared his hyung looked... or well, how the younger looked.

"Heeseung. I'm not going to harm you, I-I just woke up here."

Riki spoke, Heeseung looking at him with his doe eyes. Heeseung was very nervous, but to him, the man on his bed looked familiar. Very, very familiar.

"W-Who are you. How are you in my room." Heeseung asked, still backed up against his door.

"Hyung, it's me. Riki."

Heeseung's brow slightly furrowed. Riki. He knew that name.

Ni-ki. Riki Nishimura.

But that couldn't be. But Heeseung couldn't deny it. The man on the bed, the voice that sounded like a matured version of the younger contestant. The visual. While it looked way more matured, Heeseung could definitely see it. There was no denying that this was somehow, impossibly an older version of Riki on his bed.

Heeseung took a deep breath, his nerves still rattled as this wasn't helping calm him down. A 20 year old Riki was in his room and on his bed, wearing pajama's as if he'd make himself comfortable to stay here. Heeseung's eyes were still wide, and Riki spoke up again as he felt terrible for making him scared. He'd never seen Heeseung so scared before.

"I don't know how I got here myself. I-I was sleeping, and then my head was hurting and now..." Riki spoke, honesty in his voice as he was just as confused as Heeseung was.

Heeseung then winded down a bit. This man really did look like Riki. All Heeseung knew was that small 14 year old boy who was trying his hardest to make it into the group. But this was someone very, very different. But still, he could see that distinct visual in his face that most definitely was Riki's. A very handsome one at that... but Heeseung kept that thought away.

Heeseung took a deep breath before speaking again. "I- okay. It's okay." But even Heeseung himself was unsure what to say.

Riki nodded. "Trust me, I don't know what the hell happened and how I'm here. But I promise, I'm not going to hurt you. I know you, Heeseung."

Heeseung nodded again. "Okay, t-thank you." Hearing his name from Riki's mouth made him feel less anxious, as it really did seem like Riki knew him, and he wasn't telling a lie.

Riki sighed, head hanging low. He didn't know what to say. All he knew was that he was here, and that Heeseung was in front of him... a younger Heeseung, at that.

And he did look very, very cute. Riki gulped before looking up again, Heeseung speaking up knocking him out of his thoughts as Riki felt a bit bad for thinking about how cute Heeseung looked at the moment.

"Well... I'm sorry you're here, if you really mean you just appeared here. I-I was about to go to sleep before the next day of the show, but now you're here on my bed. Do you have anywhere else you can go?" Heeseung asked, fidgeting with is hands.

"I don't know where else I can go... people will probably start asking why a older man who looks just like Ni-ki is walking around. And I don't even know why I'm here, I have a world tour to be going on-"

Heeseung's eyes widened at the mention of a world tour. "An actual world tour...? Like, you are on a world tour?"

Riki looked up again. "Um, yes. We are on a tour. The rest of us."

"So some of us actually ended up debuting? And we're big enough to be a tour?"

That stung. "we." Riki just nodded, not wanting to explain the future to him.

"Yes. We did make it. Me, you, the others."

Heeseung's mouth twitched to a small smile. "Wow, that's- I mean, I didn't think we'd make it far enough to go on an actual world tour."

"Are we having fun? On this tour?"

Another sting. Riki just nodded, however knowing the changes of the future made him feel very down.

"Yes. We have lots of fans, we released lots of music... hyung, it's really great." Riki said, smiling a bit as well even with the current situation. Something about young Heeseung was very innocent in a charming way.

Heeseung smiled again, suddenly feeling shy. He wasn't sure where to go on from here, but one thing was that he was definitely very tired from today. And he really, really wanted to lay in his bed, but Riki was there and leaving Heeseung's room wasn't a wise option right now in the midst of things.

"Um, well... I'm still unsure of how you got here, Riki. But I was about to go to bed because it's been a long day." Heeseung said shyly, itching the back of his neck.

"Oh, of course. I can get off- I'll just sleep on the floor or something. Any spare blankets?"

Heeseung thought to himself. He didn't really know where they kept spare blankets around here. And he really didn't want to make Riki sleep on the floor.

"I don't know, I don't think we have any spare blankets. I-I mean, if you really want to you could, uh, sleep on my bed, with me for the night."

Riki blinked. "Oh, if you're fine with that then sure. I don't take up much room anyway,"

Heeseung nodded, finally moving away from his door. "Okay, then you can just sleep with me. I don't take up much room either."

Heeseung then sat down on the edge of his bed. He then turned to look at Riki who was staring intesnly at the floor.

Riki was very different. His cheeks were gone, replaced with a sharp jaw line. His hair was a dirty blonde colour, he was much taller now, easily taller than Heeseung was. He was very different from the 14 year old boy that Heeseung knew and looked over, helping him with his games or when he was hungry, being the reliable hyung he always was when he needed to be.

But now? Heeseung wasn't sure. Riki looked much older, maybe even older than Heeseung was.

But one thing was for sure; Heeseung had to admit it. Riki was very, very attractive.

Heeseung himself turned to look at the floor, hands in his lap as he chewed his lip. He felt guilty and ashamed, honestly, for finding Riki so attractive. I mean, morally there was nothing wrong with it. He was an adult.

But Heeseung couldn't bare the thought of the young Riki he knew to be this Riki now. He was so different, but so attractive. And Heeseung felt guilty for finding him so good looking when all he knew was the version of him that was just 14 years of age.

Heeseung gulped. Things had gotten quiet, and honestly while Heeseung still had a million questions about the groups future and who actually made it into the group that I-land was creating and who didn't, and he still had many questions about himself and of course he had questions about Riki too, his mind was stumped.

All he could think about was the very stunning man sitting beside him. Much taller than him, too. Heeseung could barely believe how much Riki would grow. He was very small next to him.

Riki shifted slightly, Heeseung looking up at him again.

Then; "How old are you?"

Riki turned to look at Heeseung.

"20."

Heeseung nodded. "You're much older now. I mean, I only ever see you at the young age you are right now. You've grown a lot."

"Heh, yeah. You've grown a lot, too." Riki stated back, Heeseung still looking at him with those innocent eyes.

Riki would be lying if he said he didn't find 18 year old Heeseung adorable.

"I have a lot of questions honestly, but you look tired so I won't push it. And honestly, my brain is overflowing with questions I want to ask so I'm basically stumped too."

Heeseung then shifted again, yawning after speaking. He was very tired, and Riki looked tired too. Riki nodded, agreeing with him. "It's fine. Trust me, I need to find a way back, somehow."

"But sleep first?" Heeseung asked.

"Of course. I'm really sorry for coming out of nowhere and taking your space, Hee."

Heeseung felt his heart thump a little louder at the nickname. "Oh, no worries. I want to make sure your comfortable too."

Riki smiled. "Thank you, hyung."

Heeseung looked over. "Hah, well, if you're 20 right now and I'm just 18..."

That's when Riki realized. For the first time ever, he was somehow right now older than Heeseung.

The thought made him oddly excitable.

"So, thank you, hyung." Heeseung spoke, smile in his voice as he gently teased. It felt weird calling Riki hyung, but factually right now, he really was.

And the thought of Heeseung being able to actually call him that, made Riki feel fuzzy. He bit his lip, and like how Heeseung was feeling earlier, he felt ashamed for finding 18 year old Heeseung so cute and attractive. Again, nothing morally wrong with it, but now that Riki was older than Heeseung it made him feel very weird.

Heeseung then crawled more into the bed. It felt a bit awkward considering he had an adult Riki sleeping with him, but sharing a bed wasn't necessarily anything romantic. Yet.

Heeseung laid on the inside of the bed while Riki was on the outside of it. "The light?" Heeseung turned to look at the small night light on the night stand, Riki nodding as he shut it off. The faint light of the hallway outside peered through the bottom crack of the dorm's door, still keeping the room slightly lit.

Heeseung then pulled up the blanket, sliding under it. He was very, very tired from today, and now he had an adult Riki with him in his bed. Riki just laid beside him, very quiet and unable to sleep.

It got very quiet again. Heeseung couldn't quite sleep either. All he could think about was Riki.

Same for Riki. All he could think about was Heeseung. How soft, innocent, and attractive he was.

Don't get Riki wrong, Heeseung was still very sexy more grown, and he really did grow into his features well.

But this version of him, just 18 with some of his teenage features still intact... it was very different. His flatter cheeks, bigger, innocent eyes, and leaner build. It was perfect.

Riki bit his lip, turning his back so it was facing Heeseung.

Heeseung looked over, seeing how wide Riki's back was. His shoulders were bigger, everything about him at 20 was bigger. Heeseung wondered if down there he was bigger too...

He blushed, feeling that shame again. A Riki from the future arrives and all Heeseung could think about was how hot he was, and thinking about getting into his pants. How mature, Heeseung thought to himself, however he really couldn't stop feeling so horny. It had been awhile since he'd jerked off too, and now...

Heeseung shifted. Riki felt him move.

Heeseung shifted again. He had a problem to deal with now. An erection. He bit his lip, blushing and cursing himself in his head for making things so awkward. All he planned to do was arrive in his dorm for a good nights sleep and now he was getting very, very horny for Riki unexpectedly.

"Are you okay?" Riki asked, holding back the familiar hyung he would always use.

"Y-Yeah... just hot. Tired. Uh. Yeah."

Riki could hear the nervousness in his voice. He too shifted.

Heeseung swallowed. It felt a lot more tense now, and he could feel the heat radiating off his own body. He was very, very bad at handling his feelings at the moment.

𝘐𝘴 𝘩𝘦...? Riki thought to himself. But that surely couldn't be right. This version of Heeseung surely wasn't feeling horny for him.

Riki shifted again, Heeseung trying to stay still but the heat off his own body kept making him want to move. He felt like he was suddenly in some sort of heat like a wild animal, Riki making him very horny as poor Heeseung's been pent up for so long now, not having time to relieve himself due to demanding schedules.

"I need to use the bathroom. I'm sorry." Heeseung finally spoke. A very poor excuse, and his loose pajama shorts weren't helping his case either, his bulge clearly showing through the thin outline of clothing.

Heeseung sat up, Riki nudging himself a bit over. The light though, it still lit up the room enough. So when Riki saw Heeseung sit up, and he happened to look down.

Oh. Riki thought. His face too, got a bit more heated. Heeseung really did have an erection. Due to Riki. The thought made Riki blush harder, blood splitting to his face and down to his own dick, hardening too.

Heeseung sat up more, getting ready to "use the bathroom", however Riki's actions spoke before his own words could, his dick basically making a move for him.

He suddenly grabbed Heeseung's wrist, Heeseung jumping a bit, mouth slightly agape as he turned to look at Riki. The feeling of Riki's hand on his wrist, tightening slightly and warm, made Heeseung 100 times more horny for him.

"Do you really have to use the bathroom?" Riki said, sounding very stupid due to his voice being slightly shaky.

Heeseung just gulped, lump in his throat.

"Y-Yes. I..."

Heeseung turned to look at him.

"I mean, Riki... I'm so sorry-"

Heeseung shook his head, feeling humiliated and embarrassed. Getting so horny over Riki like this. He must be disgusted by it, Heeseung thought.

Riki then tightened his grip on Heeseung's wrist, Heeseung gasping as Riki pulled him down onto the bed again. Heeseung looked at him, Riki having pulled him down at an angle where Riki was laying up against the head board and Heeseung was in front of him sitting on the edge of the bed and right in front of Riki's legs.

"Come here." Riki said, keeping his hand wrapped around Heeseung's wrist.

Heeseung obliged, too down bad to question it. Riki then pulled him closer, Heeseung now straddling Riki as his knees were on either side of Riki, Heeseung staring at him while his boner rested on top of Riki's own crotch. He gulped, shifted, felt the slight touch of both of their erections together and nearly let out a slutty moan right there.

Riki bit his lip. "You want me, this, yeah?"

Heeseung nodded. "Y-Yes, hyung... I'm sorry for acting this way."

Riki nodded too. "It's okay. It's all okay. I... I really like you too."

"Me too. You got really pretty." Heeseung shifted closer, Riki's hands on his hips. Riki really was a lot larger than him, Heeseung biting his lip as he looked at that huge bulge in Riki's pants. He wanted it.

"Heh, thank you. You got really pretty too. But you're so charming looking so young." Riki said, Heeseung blushing.

Riki then pulled him closer, looking at Heeseung's lips. He smiled.

"Can-" before Riki even finished Heeseung was leaning in, already pushing his lips out towards Riki's. Riki smiled, taking it as an obvious yes as Heeseung pressed his lips onto Riki's.

Heeseung let out a needy moan, trailing a free hand up onto Riki's sharp jaw line. He trailed his thumb up along it, Riki trailing his hands under Heeseung's sleep shirt.

They both started messily kissing. Heeseung was the first to slip his tongue into Riki's mouth, sucking on his bottom lip as Riki shot his own tongue out to return the favour. Heeseung didn't care how gross it seemed, he needed this. He was so pent up and horny, and now that a sexy man who was no other than Riki appeared he was going to enjoy every second of it. It's not like he had anyone else there at I-land, for everyone else was too young.

Heeseung started sucking on Riki's tongue, taking the whole thing in his mouth. That even caught Riki off guard, however he tightened his grip on Heeseung's body and let him suck. Heeseung kept going, moaning as he released it, putting both of his hands on the back of Riki's neck as he started to messily kiss him again. Drool dropped down his chin but he couldn't care less.

"Fuck." Riki spoke under his breath, enjoying how horny Heeseung was. He never acted like this nowadays, or maybe he just hid it very well. 18 year old Heeseung was built different, shoving his tongue down Riki's throat.

He then started to rut up against Riki's clothed erection. After pulling back with a thick line of salvia connecting their lips, Heeseung moaned as he rubbed himself against the other.

"So desperate, yeah?" Riki teased, Heeseung nodding.

"I need you so bad, hyung..." Heeseung spoke, sounding pathetic on the best way possible. Riki smirked, trailing his hands out of Heeseung's shirt and instead going right into his pants, going to his bare ass underneath his boxers.

Heeseung moaned softly, pressing his butt back so Riki could get a handful. Riki squeezed, rubbing his hands all over Heeseung's small but perfect butt as Heeseung chewed his lip.

He went back in for round two of kissing, shoving his tongue back into Riki's welcoming mouth warmth. Riki squeezed Heeseung's ass more as Heeseung kept grinding, boners pressed up each other as more friction was granted. Heeseung used both of his hands to trail under Riki's shirt as he squeezed Riki's nipples, earning a pleased moan from him. Heeseung pulled back again, leaning in to press messy wet kisses along Riki's jaw, nibbling on the skin as he twisted his nipples.

"Fuck, Hee. You're so goddamn horny for me, yeah? So filthy." Riki spoke, feeling Heeseung sucking on his jaw line desperately.

All Heeseung did was nod, clearly more focused on getting more into this than to chat. He needed Riki, even better if Riki was tearing into his ass with his big dick. Heeseung drooled some more at the thought, making Riki's jaw coated in a thin layer of salvia from the younger.

Riki squeezed Heeseung's thighs this time, and then he grabbed Heeseung's waistband to both his pants and boxers and pulled them down. Heeseung looked down, panting as his dick sprung out, hard and erect and already leaking due to the adrenaline coursing through him.

"Fuck me, hyung.I need you so bad..." Heeseung moaned out, Riki smirking as he saw Heeseung already working to get out of those pants.

Riki pulled them off, throwing them away. He looked at Heeseung's dick, hard and dripping. A perfect 7 inches at least, however his length was rendered useless when it came to how Riki would be pounding him into the bed.

Heeseung saw Riki just staring, not going fast enough to satisfy him. He grabbed Riki's waistband and started to shuffle his pants down, Riki noticing as Heeseung placed one hand on Riki's clothed chest as his other hand worked to get those pants off. Riki noticed, also working to remove his piece of clothing. Soon enough, both were naked waist down.

Heeseung looked at Riki's length, drooling. So thick and big, with slightly noticeable veins. Heeseung reached for the base of it, seeing small pubes starting to grow. He loved that so much, feeling the fuzzy hairs as he grabbed it. 9 inches, and he was going to take it all, drool dripping off his lip and landing directly onto Riki's tip.

Riki bit back a moan. He was hard and was only getting more turned on with how desperate Heeseung was, drooling like a hungry dog at the sight of just his dick. And Heeseung was hungry, hungry for dick. So hungry for something he hadn't even truly taken yet. Riki was going to take his virginity, Heeseung's stomach pooling with more warmth at the thought.

Riki grunted, bucking his hips up slightly.

"Taste?" Riki asked, Heeseung looking up at him as if he'd asked the most stupid question ever.

Heeseung leaned down, wrapping his lips around Riki's tip. Riki groaned, head slowly leaning backwards. He hadn't had his dick sucked in a while, the last time being with Shotaro. However Heeseung was going to put him to shame.

Heeseung's throat swallowed Riki's dick whole as if he'd trained for this. Heeseung was already at the base, feeling Riki's pubes gently ticking his chin.

"Holy shit." Riki moaned, feeling Heeseung sucking on his dick. Wet sounds started to grow louder, Heeseung sucking up and down his length, feeling every vein and getting a great taste. He pulled off briefly to kiss Riki's balls, taking one of them in his mouth and feeling the soft pubes in his mouth before latching off and going back to his length.

Heeseung placed his hands on Riki's thighs, moving back a bit with his knees on the bed and his ass slightly in the air so he could suck better. He kept going, moving his head up and down as Riki placed a hand on Heeseung's head, not forcing him as he allowed him to do his work.

Heeseung's own dick was twitching. He could cum alone just from this, tears pricking his eyes not from the deep throating but from the immense pleasure he was in. He never wanted it to end. He kept going, swirling his tongue in continuous loops at the tip, tongue slipping slightly into Riki's sensitive tip.

"Fuuuuck, Hee." Riki moaned, feeling his dick twitching. Heeseung kept sucking, wanting a load in his mouth.

Riki had other plans though. While Heeseung's lips were covered in spit, still sucking and clearly not showing signs of stopping, Riki grabbed his hair and gently pulled him off, groaning from the loss of the warmth of Heeseung's perfect, wet throat.

Heeseung looked confused, slightly annoyed.

"What?" He panted out, drool dripping from his lips as he let out heavy breaths. "I'm not finished."

Riki panted, holding up a hand as his cock was wet from the great suck. "I know. Don't you want this pent up load in some place else though?"

Heeseung happily nodded quickly. "Yes, hyung, please."

Heeseung then turned around, getting on his hands and knees as Riki still laid on the head board. Heeseung gave him a full view of his ass, his hole, and his balls and his dick. Riki bit his lip, spanking Heeseung's left ass cheek, causing Heeseung to let out a needy whine. He then grabbed both of his cheeks, spreading them apart as he spat on Heeseung's hole. Heeseung looked back, watching as Riki then leaned in and started to return the favour with eating out his ass to make up for that heavenly blow job.

Heeseung bit his lip, pushing his ass back onto Riki's tongue. He was starting to sweat more too, forehead wet as he buried his face in the covers to try and keep his cool. Riki had a tight grip on Heeseung's thighs, eating his ass out as he kissed his hole, licking it up and down as he shoved his tongue in over and over again.

"Riki, hyung, I need you!" Heeseung whined out. Getting overwhelmed by all the feelings. Riki smiled again, spanking him once more as he shoved his tongue deeper, trailing it along the sensitive ring of muscle.

Heeseung whined out some more. He really, really needed Riki.

"Fuck me... Riki please fuck me. Please, I need it hyung." Heeseung babbled, Riki diving his tongue in once more before pulling back, looking at Heeseung's wet and sore hole. He used the back of his hand to wipe the drool off his lips.

"I'm going to give it to you, baby." Riki said, letting the pet name slip out. That turned Heeseung on more. "Yes, please, that's all I want I just want your dick!" Heeseung was getting a bit noisy, however he was too caught up in everything to care.

Riki got up properly, on his knees as he slapped his dick up on Heeseung's ass. Both were wet from the both of them pleasuring each other. Perfect, Riki thought.

"Hyung, please. Stop teasing me." Heeseung moaned, wiggling his hips as he felt Riki's cock in between his ass cheeks. Riki then moved his hips back, spitting on his dick once more to make it wet, as no lube was present.

He then grabbed Heeseung's hips tightly, and starting to push his cock inside of his hole. Heeseung threw his head back, more tears pricking his eyes at the feeling of Riki's cock penetrating him, Heeseung's tight ass being split open as Riki pushed in deeper.

"Riki!" Heeseung moaned out, pressing his face in the covers as his thighs started to gently shake. By now, Riki had slowly pushed his whole length in, his dick fully enveloped in Heeseung's tight ass.

Riki bit his lip as he slowly threw his head back, muttering out a small "Fuck." at the feeling. He started to wiggle his hips, letting Heeseung warm up to it as Heeseung let out whimpers and cut off words, trying his best to press back against Riki's dick as he felt his small pubes against his skin, feeling all the wetness of the spit too that was mixing in with their sweat from the heat.

He then pulled back, before pushing back in, Heeseung's tight walls squeezing his dick. It felt like heaven. 

"F-Fuck me, please. No more waiting, I can take it, please." Heeseung babbled again, face still buried in the sheets as he moved his head up slightly to look at Riki behind him, who had finally removed his shirt leaving him fully naked. Riki then spread Heeseung's cheeks, seeing how his dick was fully inside.

He then grabbed Heeseung's hips and started to pound into him, Heeseung crying out at the sudden movement. Riki's sweaty hair was slightly sticking to his forehead as the rest of it hung loosely in front of him, Riki panting as he started to fuck the younger into the bed.

"Feels so good! Riki, I-I... I-" Heeseung wanted to speak more but couldn't, drool dripping down his mouth as he shoved his face back into the sheets. Riki kept going, pushing in and out over and over again as Heeseung's tight ass was starting to loosen, Riki feeling that heavenly squeeze start to dull as he loosened him up. Heeseung then threw his head back again, crying out in a mix of pleasure filled pain as Riki thrusted right into his prostate, hitting the sensitive spot.

"Fuck, right there... do it again, please, that's all I want!" 

Riki smirked messily. "Yeah, okay... get ready." He panted out, before getting more on his knees to sit himself more upright. He then started to smash back into Heeseung's ass, hitting that spot.

Heeseung was a mess. It felt so fucking good, as he'd never been fucked before. It felt amazing, and he wanted to do it every night with Riki. He kept slamming into his prostate, Heeseung biting into the sheets to try and keep quiet so the others wouldn't hear their hyung being pounded into oblivion.

Riki then took his hands off of Heeseung's hips, quickly wrapping his right arm Heeseung's pretty small waist. His arm was big enough that it wrapped around it with no problem, and he held onto it tightly as his arm was under his belly and right above his dick. Riki then took is other hand, placing it along Heeseung's neck just above his jaw. He turned Heeseung's head to look at him, pulling him out of the sheets as he looked into Heeseung's eyes, still fucking him.

Heeseung whimpered, feeling overwhelmed but not ready to stop. He then stuck his tongue out in a pathetic way of asking for a kiss, Riki catching on as he leaned in. Heeseung lifted up a hand off the bed and grabbed Riki's jaw, messily kissing him with salvia dripping down everywhere as he kissed him over and over again, Riki's dick still pounding in and out of him. He started to feel a bit dizzy, but kept kissing him and babbling words like "Riki!" "Harder!" "M-More!" He never felt so slutty in his life, Riki then pulling off of Heeseung's mouth as he started to nibble the back of Heeseung's neck, licking it and biting it as he kept himself concentrated on doing both, fucking Heeseung and keeping himself quiet so he didn't make too much noise.

Riki was about to cum, God, he wanted to so badly. But he decided to change positions one last time. He pulled out, hearing Heeseung let out a moan like whimper, Riki looking at Heeseung's hole dripping with the spit and sweat. "Riki, no, put it back in!" Heeseung moaned, looking back with tears streaming down his face. Riki just panted, seeing how much of a mess Heeseung was. It only fueled him to continue, dick twitching with the urge to cum. He honestly could right then and there, painting Heeseung's assk cheeks with white.

Riki grabbed Heeseung again, putting him on his back. Heeseung was confused, wondering what he was doing, Heeseung's dick too badly wanting to cum as it was painfully erect with precum dripping down his lenght and onto his balls.

Riki then climbed over him, lifting up Heeseung's legs with his arms. Heeseung was confused as he was inexperienced, unknown about the position Riki was aiming for. "Riki, what are you-" he panted out, voice starting to grow quiet as it was already a bit sore from all those vocal lessons earlier.

He then placed his legs on either side of Heeseung, moving his hips so his cock was over Heeseung's hole. He then slowly pushed back in, Riki biting his lip hard again as he felt himself pressing Heeseung down onto the bed.

Heeseung moaned again, crying out as he felt Riki's weight start to settle on him. He looked in front of him, now being able to see his own dick twitching and seeing Riki's cock pushing into his tight heat. Heeseung threw his head back, legs sticking up on either side of Riki as Heeseung started to cry again.

Riki then started to pound Heeseung into the bed. It was sloppy at first, but soon enough Riki was pressing down onto Heeseung's fucking him silly into the bed. Heeseung kept drooling, feeling Riki's dick hitting straight into his prostate over and over again. He loved it so much, especially since Riki was a lot taller than him, making him stronger and better at what he was doing.

"Riki! I'm so close, hyung!" Heeseung squeaked out, voice getting more and more lost from his moaning and whimpers. He kept letting more tears escape his eyes, and Riki kissed him once more. 

"Fuck, Hee... here it comes, here it fucking comes!" Riki moaned out, the overwhelming feeling of it all getting to him too as his thrusts were getting more erratic and messy, his dick already slipping out once before he quickly slammed it back in, making Heeseung cry out sharply.

Heeseung then wrapped his legs around Riki's back, pulling him in closer to his body. Sweat was everywhere, and finally Riki pulled out once more, slightly restricted with how Heeseung's legs were wrapped around him. But he did it, slamming in once more before burying his head into Heeseung's neck, biting down into it as he started to overflow him with cum. Riki kept muttering swears under his breath, slightly rolling his hips to keep himself buried deep inside so he could properly breed Heeseung.

Heeseung felt it, felt when Riki's semen started to fill him. He threw his head back, feeling Riki bury his head into the crook of his neck.

"Holy fuck!! RIKI! fuCK!" Heeseung moaned out loudly, whining as his voice cracked. It felt so good, Heeseung feeling the cum spurt right into him as Riki was so pent up, and due to that there was so, so much of it, filling his insides up with it. Finally, Heeseung's dick started to relese cum too, shooting out onto both him and Riki making a mess, Heeseung's eyes rolling back as he kept his legs wrapped around Riki's back, using the freedom of both of his arms to throw them back onto the sheets as he rolled his head back onto the sheets as well, feeling very overstimulated. His dick kept going, and when he thought he was finished more cum came splattering out. Heeseung's dick kept twitching and leaking continually, Riki breeding him perfectly and thoroughly.

Riki's cum kept going, some of it starting to leak out of Heeseung's ass while Riki was still buried in, the fluid leaking out of Heeseung’s hole. Riki panted, making Heeseung's neck moist with his hot breath. Heeseung started to cry now, not just simple tears but he was sobbing softly, feeling very overwhelmed by everything that had went down in just an hour. Tears leaked down his cheeks, his poor legs starting to cramp as they slowly started to unwrap around Riki's back. Riki pulled out, pushing back in once more as he felt his warm semen all inside of Heeseung, seeing Heeseung's own cum mess on his stomach and chest. 

Riki then pulled out for good, cock limp as it hung in between his legs, the leftovers of his mess leaking out of Heeseung's ass. Heeseung was softly panting, tears still streaming down softly as Riki then sat up on his knees in front of him. Heeseung's cock too was limp, resting up against his thigh as Riki gently gave it a few strokes, pushing out the last bit of cum.

He was such a mess, Riki gently panting before spotting the tissue box on Heeseung's night stand. He reached for it, gently wiping away the fluids as Heeseung watched him, loosely looking up with his eyelids half way shut and his mouth still agape.

"Riki..." Heeseung panted out as Riki then tossed the dirty tissues aside.

"Yeah?" He spoke softly, leaning in to grab Heeseung by his shoulders as he pulled him up towards him, holding him in his lap. Heeseung pulled back, looking at Riki clearly exhausted.

"I love you already." Heeseung said. He felt a bit shy while confessing, as he didn't even say that to the actual Riki he had right now. Riki smiled softly. "Well, I've loved you for a long time. And I'll continue to do so." 

Heeseung smiled, and then Riki put both hands on his thighs as he leaned down onto the bed. Heeseung then lowered himself down properly onto the bed, laying beside Riki as he put a hand on his chest and laid his other next to him. Heeseung was exhausted, properly fucked out and now ready for a long sleep. 

Riki turned to look at the soft boy sleeping next to him, smiling as he kissed the top of his head. Heeseung shuffled closer, wanting to keep warm with the older man, pulling the blanket up more.

Heeseung fell asleep right then and there, still sweaty and the remnants of dried tears on his face from the rough session. But he would do it again in a heartbeat if he could.

As for Riki, he closed his eyes, getting ready to sleep. 

But that static again... it returned, buzzing in the back of his head.

𝘕𝘰, 𝘯𝘰𝘵 𝘺𝘦𝘵... 𝘫𝘶𝘴𝘵 𝘢 𝘭𝘪𝘵𝘵𝘭𝘦 𝘭𝘰𝘯𝘨𝘦𝘳 Riki thought to himself, brow furrowing as he tried to make himself relax. While he definitely did need to find a way back somehow, he wasn't ready to leave just yet. Not when he had Heeseung all snuggled up against him.

And as if the universe was listening, the buzzing stopped, Riki's brow going back to normal as he let out an exhale through his nose. He then turned over, snuggling closer to Heeseung as he let sleep over come him, ready to spend just a little more time with his beloved hyung. Even if he was well, younger than him logically.

Notes:

Again tysm for reading! I need my Heeki back… 😞