“Ah…!”
A moan that had been stuck deep in my throat finally slipped out before I could stop it.
The warm, soft sensation was unfamiliar, but as time passed, the pleasure began to build, tickling its way through me until my body trembled involuntarily.
My eyes fluttered shut, and with that, every sensation sharpened. I could feel everything—his breath, the wet heat of his tongue—more vividly than ever.
“Mmngh…”
When I slowly opened my eyes again, the sight that greeted me was too much.
Kang Biso was right there, his hand gently kneading my chest as his lips circled my nipple in slow, deliberate motions. He flattened his tongue, licking broadly across the sensitive skin, then flicked the tip firmly against it, like he was savoring a sweet piece of candy. With every affectionate lick, my chest grew slick with his saliva.
…
Should I not have looked? My heart pounded even harder, my face so hot it felt like it might explode.
The way he buried his face in my chest, lips curled into a blissful expression as he kissed and licked—it was almost too much to bear. He looked so beautiful like this, I thought I might go insane.
No—maybe just being here, letting this happen, was already proof that I’d completely lost myself to Kang Biso.
“Haa…”
Like I was possessed, my hands moved on their own. I gently ran my fingers through his hair, brushing softly along his cheek.
His eyes widened for a split second—and then a faint sting sparked from my chest.
“Ah…”
I let out a shaky gasp. He was gently biting my hardened nipple, his face flushed red.
“Ha—th-that hurts…”
“It’s your fault, hyung… You touched me out of nowhere…”
Because I liked it. Because I got turned on.
He mumbled those last words so faintly they were almost inaudible. His eyes curved, and with his red face and the subtle, sultry smile that followed, he looked nothing like usual. He was tempting me, seducing me.
Without thinking, I leaned in and kissed him—his forehead, his eyes, the bridge of his nose… and finally, his lips.
His tongue slipped into my mouth the moment our lips met, moving like it belonged there.
“Mmfh…!”
He traced along my teeth slowly, then plunged deeper, rough and hungry. Before I could catch my breath, he pulled my tongue in, sucking hard like he was determined not to let go.
Kissing Kang Biso always felt this way—dangerously good, too intense to follow, like I was being completely devoured. It left every nerve in my body tingling.
“Hngh…”
I don’t know how much time passed, but somewhere in the middle of that breath-stealing kiss, his hand began to wander down my body.
That searing heat traveled down to my waist, lingering just long enough before I felt the sudden tug of my pants—then, in one fluid motion, even my underwear was gone.
“Ah—!”
The sudden rush of cold air made me jolt.
Kang Biso ended the kiss and pressed a soft kiss to my forehead, as if to reassure me. Then, without hesitation, he stripped off his own pants and underwear, climbing over me again.
At some point, we were both completely naked.
His cock, now pressed against mine, was thick, solid, and so hot it almost burned.
…That’s going to go inside me?
Excitement and nerves twisted in my stomach. No matter how much I wanted this, I couldn’t help but feel anxious. I’d never done anything like this with another man before.
As my body tensed, Kang Biso reached down and gently wrapped his hand around my cock, coaxing me away from my thoughts.
“Ah—nngh!”
His touch was so careful, so reverent, like I was something precious.
Bit by bit, the tension melted away, and heat started to rise in its place.
Noticing the change, Kang Biso brought his own cock close, and with one hand, he began to rub our shafts together, slow and steady.
“K-Kang Biso…”
My voice shook as I looked at him, eyes filled with nervous confusion.
He licked his lips, as if parched, and let out a quiet moan.
“Haa…”
His pace quickened, and with it, the heat between us soared.
The feel of his smooth hand and the hot, solid pressure of him against me—my mind was spinning.
“Ah! Aahhn…!”
Every movement sent shockwaves through me, sharp jolts of pleasure that made my entire body twist and arch. Moans poured from me without end.
It was overwhelming—pleasure I’d never known, too intense to handle. My head tilted back instinctively, unable to bear it, and yet…
Kang Biso held my cheek with one hand, guiding my face back toward his as he kissed me again and again—my lips, my cheeks, my jaw—like he was trying to soothe me, to let me know I was safe.
All I could do was give in and let him lead me.
“Ahhh…!”
At some point, my mind went completely blank. My hips trembled, and as my body clenched tightly—
I came.
I couldn’t hold it in any longer.
Kang Biso must’ve reached his peak, too. Our thick, hot fluids mixed together, dripping across my stomach in a sticky mess.
“Haa… ha…”
“Haa…”
Hot breaths passed between Kang Biso and me, lingering in the hazy afterglow of release.
Still dazed from the orgasm, I looked up at him through heavy-lidded eyes. He leaned down and brushed a soft kiss against my lips.
Then, without a word, he sat up and gently pushed my thighs apart. He dipped down to press his lips to the inside of my ankle, right by the delicate curve of the bone. I hadn’t expected him to kiss me there—and before I could tell him not to, he acted like he didn’t hear a thing. Slowly, he worked his way up my leg, trailing warm kisses along my calf, then toward my thigh.
“Mmgh…”
He finally reached the inside of my thigh and pressed his lips against the soft skin there, rubbing them slowly as if claiming the spot. That still wasn’t enough for him—he nibbled lightly, then sucked hard, leaving a dark kiss mark behind.
Apparently pleased with the result, he let out a quiet chuckle and kept going, marking me again and again.
The sensation was hard to describe—not quite painful, not quite pleasurable—but I couldn’t look away.
My gaze stayed locked on him, and I swallowed hard without realizing it.
After lingering there for a while, Kang Biso suddenly reached out and dipped his fingers into the sticky mess pooled on my stomach.
“Kang Biso…?”
It was already embarrassing enough that he touched it with his bare hands—but the bigger problem was what he intended to do with it.
Of course I knew what semen could be used for. Theoretically. But knowing something in theory and experiencing it in real life were two very different things.
Sure enough, he lifted my legs and rested them on his broad shoulders.
And when I felt his fingers slide between my cheeks—
“Ahh…!”
I cried out in surprise.
But he didn’t stop. His fingers circled my entrance, rubbing softly like he was getting a feel for me.
The unfamiliar touch made me shudder. I stared up at him in alarm, and he met my eyes with a hungry look, licking his lips before slowly pushing one thick finger inside.
“Ah…!”
The sensation of being stretched open made my breath catch, and a moan slipped out before I could stop it.
Even with the semen acting as lube, the feeling of something entering me was overwhelming.
As his finger slid in and out, gradually loosening me, my vision blurred from the dizzying pressure.
“Shhh… you’re okay,” he whispered, voice thick with arousal, trying to sound comforting.
But it didn’t help.
Nothing could soothe the strange, alien feeling of being entered like this—especially not when I’d never experienced anything close to it before.
It wasn’t exactly painful, but it wasn’t comfortable either.
Then came the second finger.
Then a third.
By that point, I started to feel a dull ache.
I winced and furrowed my brow, and Kang Biso leaned in to press a soft kiss to my now half-limp cock.
I blinked at him in disbelief, mouth slightly open. He smiled gently and murmured,
“Hyung… try to relax, okay? I’ll make you feel good soon.”
His voice was soft, almost sweet—but his eyes were wild.
They shimmered with a raw, dangerous hunger, like a starving animal finally sinking its teeth into prey.
He moved his fingers with increasing urgency, searching deeper inside me like he was hunting for something.
The wet, obscene squelch of his fingers moving in and out echoed in the room.
My breathing turned ragged, and I could only moan—half from discomfort, half from the strange pleasure creeping in.
“Ahh…”
At some point, I noticed it—his cock.
It was fully hard again, thick and flushed, standing tall with blatant arousal.
And then—he grabbed me.
“Ahhn!”
I didn’t even have time to react.
He gripped my cock tightly and began stroking it roughly up and down, forcing my attention back to him.
All the while, his fingers inside me twisted and stretched, widening me with calculated persistence.
The dual stimulation sent my nerves into chaos. I couldn’t breathe right.
“Haa… hngh… uhk…!”
Then it happened.
My hips jerked on their own, spine arching off the bed.
W-What was that?!
It was like a jolt of electricity shot straight through me.
I froze, overwhelmed by the intensity, but Kang Biso just smirked.
“There it is. No wonder it was hard to find—you’re deep.”
He kissed my inner thigh and whispered, “It’s okay, hyung. You don’t have to do anything now. Just feel it.”
And then, slowly, he pulled his fingers out.
Even that motion sent a rush of pleasure through me, making my hips twitch.
A soft moan escaped my lips before I could stop it.
What the hell is this feeling?
It was like my mind blanked out—pure static.
That dazed confusion barely had time to settle before his cock pressed against my entrance.
It was thick. Heavy. Burning hot.
And the moment it touched me, all thoughts vanished.
No—wait. This isn’t… I can’t—
“W-Wait, hold on—ahh!”
His tip pushed in, testing my limits.
Even after all that stretching, it still wasn’t enough.
He hadn’t even gotten in yet, and I could already feel the pressure building.
I tensed instinctively, my lower back arching off the bed.
My thighs, spread wide over his shoulders, began to tremble. I swallowed hard, face pale.
Kang Biso’s brow twitched.
“…Didn’t expect you to be this tight.”
“Bi… Biso…”
I could feel myself trembling all over, legs weak and shaking.
But I couldn’t tell him to stop.
I didn’t want this to end.
And yet—I was scared.
I looked up at him, helpless.
Our eyes met.
And he smiled.
It was that familiar, playful grin I’d fallen for—the one full of affection, mischief, warmth.
But right now, that smile terrified me.
“Hyung… it’s going to feel good soon. You trust me, right?”
A line straight out of some trashy romance novel.
And yet, it made something tighten in my chest.
He reached down and gently stroked my trembling thigh.
The warmth of his hand soothed me slightly—but the pressure building at my entrance was still unbearable.
“Try to relax a little more, okay?”
His voice was soft. Patient.
And I realized—I had no choice.
We’d come too far to stop now.
So I forced myself to take a deep breath, gathering the last of my courage.
My body still resisted, but I focused on letting go, relaxing every muscle I could.
“L-Like this…?”
“Yeah. That’s it. Good job.”
Kang Biso licked his lips, and slowly—carefully—he began to push inside.
