Ateez Smut Fic - Tumblr Posts

Good Boy ✧.

roommate!yunho drives me crazy bro...

pairing: roommate!yunho x gn!reader

wordcount: 1,7k

content: helping your roommate with a hard problem...

warnings: nsfw, pet names (tiny, baby, good boy), handjob, cum eating, dirty talk (?), lots of praise, sub!yunho dom!reader (lmk if I missed anything)

comments and reblogs appreciated <3

When you usually walk through the door after a long day of classes, you'd hear your roommate, yunho, crashing around in the kitchen cooking up something for you both to eat once you got home. Sometimes he would be in his room playing valorant, shouting down the mic to his friend group telling mingi to step up his game -

Tonight? There's no noise. Atleast that's what it seemed like, until you hear a sniffle coming from the corridor as you place your shoes by the door. "is....is he crying?" you whisper to yourself as if the house was going to answer back. As you drop your bag on the counter and take small steps towards your roommates room, all you hear is shuffling, followed by the squeaks of a bedframe.

"No....is someone here with him?", your heart sank at the thought. Not that you had shared this with anyone but your close friend, woo, but some time after yunho moved in, you started having....dreams... about him. At first they were innocent, like playing games and having movie nights, but after the first few you noticed they became more...sexual. The first night you jumped in horror, filled head to toe with guilt and a hotter feeling you couldn't put into words, but grateful that your yelp didn't wake up the boy on the other side of the wall. When he stroked your arm that morning, a normal gesture between the two of you (at least usually), you jumped out of your skin and flinched away from him.

"You okay, tiny?" concern in his voice hitting your ears mixing with the guilt in your head.

"Sorry, yeah im good, just no sleep", you pulled your best fake smile despite all the questions running through your head; why the skin on your arm where yunhos hand formerly was feel like it was burning up? Why was your heart racing so fast? Why did the droplets on yunho's face and neck from the reminence of his shower make your throat feel like the Sahara desert?

"Were you up playing ac with seonghwa again? I told him to not keep you up late anymore, I'm gonna message him aga-"

"It's okay, yunho, seonghwa was probably fast asleep, it was just too....cold", You cut his worrying off with the lamest excuse you could think of. After that encounter, every touch yunho initiated, every time he jumped into your bed when he was bored, or wrapped his arms around you when he put his hoodie on you, made your whole body heat like you had swallowed the sun. You wondered if he did it on purpose, if he knew the control he had over your heart rate....

..."I guess not." You held back an aching tear at the prospect of yunho having someone on his bed that wasn't you. You silently begged the stars that it wasn't the case as you creeped closer to his room. one step. Two steps. You noticed the door was cracked open. three steps.

"y/n please.."

What? did he just say y/n? you stop just short of his door to process what you just heard. Were you hallucinating? was the stress of school and your crush finally getting to your head to the point you think you heard yunho say-

"fuck, y/n please." he says again, this time a litre of desperation in his gravelly voice apparent. He was practically panting out your name in what sounded like frustration, his breaths shaky and uneven.

You took another step forward, finally standing in his doorframe to add a visual to what you've been hearing. Holy fuck.

Yunho splayed out on his bed gripping the sheets with one hand and furiously rocking his hips into the other. His hoodie, once held between his teeth, now pathetically shifting over his sensitive skin making him harder, if it was even possible.

His tip looked red and angry to say the least, his skin was glistening from sweat and he could barely keep his eyes open. How long had he been at this for?

You realise you've been standing here, perving over your unknowing roommate, but as you attempt to step away from the scene of the crime to try and forget what you've witnessed (even though you know this will fuel your dreams for the next month) you felt your keys slip out of your previously suffocating grip.

With a loud clash, no thanks to your 80 keychains, you let out a panicked squeak and yunho jumped to cover himself on the bed at the noise, till he realises what just happened.

"Y/n it's not- I'm-" he tries to get the words out but after his body had been working in overdrive, nothing made sense.

"Sorry yunho, I didn't see anything!" you yelped out as you tried to turn around and run to your own room, but a firm grip on your arm turns you back to yunho.

He was disheveled and had barely managed to put himself back into his sweatpants, the friction excruciating on his aching tip. God, he looked angelic, his hood still over his head covering his sweat drenched hair, and overshadowing the deep red on his cheeks and ears. His eyes darting to look everywhere but yours, eventually settling on your lips.

"y/n...I need... please help me." he whispered while rubbing circles into your arm, scared for your answer.

"sit." Your shaky voice betraying your attempt at being assertive. Nonetheless, yunho walks backward till he falls back, you following in tow.

He's already whimpering at you sitting down and straddling one of his legs as you start to pull his grey sweats down just enough once again.

"god.." You think. He looked big before when he was stroking himself, and you always suspected he was packing by the indent in his towel after showers, but seeing it up close was a game changer.

"think about my size later y/n, please it hurts.." He whimpers out, making you realise you had said it out loud. Putting your embarrasment aside, you brush your thumb down the underside of his dick till you reach the base, where you wrap your whole hand (barely, his girth was just as impressive) and squeeze a little, testing the waters. He cried out in pleasure from your touch, begging for more, and rutting his hips up best he can - in the process giving you some friction making your mind a little fuzzy.

You worked your hand up and down his angry cock turning him into a blubbering mess. Yunho was so overwhelmed by the sensations his brain had short-circuited and all he could blubber out between was "baby please", "y/n fuck, ah", "tiny nnghh".

"am I making you feel good, yuyu?" you asked with a sultry voice and hooded eyes. You could die a happy person right now if this is the last thing you see. God, yunho was in such state, sticky glistening skin looking edible.

"Yuyu. Answer me baby, or I'll stop." You teased, not even sure you'd be able to stop if you tried.

"baby yes yes please god fuck tiny im so close." He huffed out while vigorously nodding his head. What a sweet boy - too bad you couldn't help teasing him a little more. You slowed down the pace making him whine and cry out a symphony of pleads. Music to your ears, you don't know how you lived your whole life without this.

"please tiny, I'll be good please, let me cum" he cried, his voice breaking.

"you sound so pretty like this yuyu... you're such a good boy." His dick leaked precum and twitched in your palm at the pet names, something you'd keep in mind for a later date. You sped your pace back up again and started nibbling on his burning earlobe, making him cry out whatever was coming to his fucked out brain.

"I'm your good boy ah, tiny, please-" and another string of curses and whimpers. You could tell by his tightening grip on you that he was close. He could feel the knot in his stomach getting tighter, ready to snap.

"be a good boy and cum for me, yuyu."

Thats all it took for his whole body to tense up, cum spurting out of his cock in ropes, reaching your face and soaking your hand. He slumped against your shoulder from exhaustion and euphoria as you pumped your hand around him once more, letting him ride out his high.

"y/n," Yunho shot his head up with a sorry expression now that the brain fog had cleared. "I'm so sorry I didn't mean to drag you into thi-" before he could finish, you distracted his train of thought by wiping the cum off of your cheek, and experimentally licking the tip of your finger. A little salty but surprisingly sweet? Before giving him a peck on the cheek to see where his head was at.

He watched in awe as you put his cum on the tip of your tongue, nearly eliciting a second orgasm from him just at the sight. When you pulled away from his cheek a dark blush covered his ears and face, and his round eyes filled with shock that you didn't hate him after that, guilt fading with every millisecond.

His eyes locked with your plump lips before pulling you in to join his. Your mouths molded together as though they were made for eachother, and you swiped your tongue along his bottom lip asking for access. Of course he slipped his tongue into your mouth and kissed you like a starved man, biting your lip and caressing your jaw. After minutes of claiming his mouth you finally broke away for air.

with a glint in your eye looking into his, "So, how you going to repay me yuyu?"

my first fic 😭😭😭 this was suppose to just be drabble but man ....... I love yunho

this isn't proofread or anything so sorry for any mistakes❤️‍🩹