Pairing: Yeonjun × Huening Kai
Tags: Dom!Yeonjun , Sub!HueningKai , piss and the art of holding it in , Hyuka is a good boy™ , degradation if you squint , but also praise , Hyuka gets peed in , staying true to my username , I don’t know how to tag
Kai was always very good about following his dom’s rules. After all, being a good boy was the one thing he was always, always praised for.
He never touched unless he was told to, he never talked back, never acted bratty. So when Yeonjun told him to hold in his piss, even after he’d drank a large bottle of water and felt his bladder fill up, he did his very best to do as he was told.
It was hard. He learned that very quickly. He was sitting with his legs crossed and his feet kept tapping. He couldn’t so much as pull a blanket over himself because the contact of the fabric with his abdomen made him feel like he was gonna combust.
Yeonjun, Kai, and the rest of txt were all sat around their living area, watching TV together. All chatting, except for Hyuka. He was too focused on not letting any of his piss leak out.
He kept casting glances over to Yeonjun, nonverbally begging for the ability to go to the bathroom. But Yeonjun kept shaking his head. For hours and hours, Kai couldn’t go. It was almost starting to hurt.
He pulled out his phone, typing a quick:
“Hyung, I’m literally about to pee myself on this couch”
The older boy took out his phone when it buzzed, laughing quietly at the message.
“You’ve done well today, Hyuka. Come to my room.”
Kai just about shot out of his seat, startling Soobin who was sat next to him. He apologized quickly, before dashing into Yeonjun’s room with the older boy following in tow, albeit at a much slower pace.
The other three boys all exchanged a glance, and Taehyun reached for the TV remote so he could raise the volume. They’d learned, after many experiences, that Hyuka just does not know how to be quiet.
Yeonjun shut his bedroom door behind him, approaching Hyuka, whose legs were still crossed, and whose bottom lip was quivering because of how badly he needed to pee.
“H-hyung…. Can I go now, please?”
“I’m sorry baby, I want to have a little more fun before you can. Is that alright?”
Kai really didn’t feel like it was gonna be alright. He felt like he was about to burst. But he nodded his head yes anyways, because he wanted to be a good boy for Yeonjun.
Yeonjun took Hyuka over to his bed, pushing him down until the younger boy’s back met the plushness of his hyung’s fuzzy blue blanket.
Their lips met, and Yeonjun’s hands started travelling all over Kai’s body, undoing the buttons on his pants and lifting up his sweater until his entire torso was visible. Tentatively, he placed a hand over Kai’s bladder, pushing down until the other boy was whimpering and whispering “don’t, don’t, don’t” under his breath.
Yeonjun got himself undressed, and then looked back down at Kai, whose eyes were getting teary from the pressure in his abdomen and at the tip of his cock.
Kai looked up at his hyung, praying he would tell him he can go. But…
Kai bit his lip. He knew he wouldn’t be able to last much longer. But he was a good boy. So he said yes.
Within a few minutes, Hyuka was straddling Yeonjun, ass hovered a mere inch over his lubed up cock.
He sunk down, moaning once he got the whole thing inside his hole. He would never get sick of the feeling of having his hyung’s massive cock filling him up and stretching him out, going so deep inside of him that it bulged out his tummy.
“Ah- Hyung- it’s poking at my bladder…”
Yeonjun paid him no mind, moving his hips so that his cock moved slowly in and out of Kai’s wet hole.
The younger boy was whimpering, the sensations in his body overwhelming him. Yeonjun’s dick buried inside him, his bladder like a water balloon waiting to pop, and oh god, Yeonjun just started stroking his cock.
Kai’s hips moved on their own, thrusting into Yeonjun’s hand and pushing his dom’s cock deeper and deeper into his pulsing heat.
He was losing himself in pleasure, throwing his head back and letting his eyes shut tight, mind going absolutely blank.
Warmth, pleasure, relief.
Unknowingly, Kai began to pee, sending streams of his piss down Yeonjun’s hand and arm down onto his taut abdomen. He moaned, the unbearable pressure he’d felt all day finally going away. He didn’t even realize what he’d done until he opened his eyes again, and noticed the mess he’d made all over his hyung’s body.
“’M sorry hyung, ’m so sorry, I couldn’t keep it in.”
Yeonjun scoffed, but his hips were still moving, thrusting into Kai’s hole.
“Of course you couldn’t. Was just too much for you, wasn’t it? Maybe Hyuka isn’t such a good boy after all.”
Kai was tearing up again.
“Hyuka’s a good boy. Hyuka didn’t know he was going. Hyuka is sorry.”
Yeonjun hummed, changing their position so that he was hovering above Kai, some of the younger boy’s still-warm piss dripping from Yeonjun’s abs onto Kai’s soft, smooth stomach.
“Be quiet. You got to relieve yourself, now I should as well.”
Yeonjun set an impressive pace, slamming into his bottom so intensely that the younger boy was shaking underneath him. Kai’s moans started to sound like hiccups, his head being pushed and pulled from the pillows at such a speed that his eyes couldn’t even keep up.
And then he felt it, the warm hot liquid coming out of his Hyung’s cock, pouring into his asshole and then being forced right back out by the intense snapping of his hips.
‘has he been holding it too?’
The relief of finally being able to piss and the satisfaction of having done it inside his beautiful Hyuka was all Yeonjun needed to finally send him over the edge, and before he knew it he was pumping his dongsaeng full of his cum.
Kai came too, spurting it out all over his stomach and his chest. He fell limp immediately afterwards, chest rising and falling and eyes shutting tight.
He pretty much blacked out at that point, but he remembered being carried to the bath, and hearing the words:
“You did so well, baby. So well for hyung.”
titsay
kaledo-art
janainaart
izzy806
yousharknotpass
