The Sinful Woman, Kang Seo-yoon
ビュー릇, 부르르릇-!!! My mouth— no, my throat—filled to the brim with thick, musky semen that carried a fishy, lewd scent.
Thankfully, though, Yu-hyun's cock wasn't some freakish monster like Mari's. Mari's was so long and thick it jammed right into my throat, and if I relaxed even a little, it'd hit the back of my gag reflex and make me dry-heave.
"Haaah...♡♡♡"
Her legs trembled violently where she stood, her eyes glazing over, losing focus entirely. No proper words came out—just crude, slutty noises.
부릇, 퓨, 퓨퓻- To make sure I didn't miss a drop, I gripped Yu-hyun's waist, swallowing her cock down to the root, sucking hard. Her hands clutched at my clothes, shaking uncontrollably.
A trail of drool leaked from the corners of my stretched lips, but Yu-hyun was too lost in the ecstasy of her first-ever oral creampie to notice.
Not just some casual suck-off—this was a full deepthroat, taking her cock deep into my throat and slurping up every last drop of cum without spilling.
울컥, 울컥- 'Gulp.' I worked my throat muscles, gulping down the semen gushing out in waves, while fondling her balls.
They'd been pulled up tight for release just moments ago, but now they hung loose and soft again.
"Heuk, hngh, huaaah...♡"
Sweat beaded on Yu-hyun's forehead as she finally came back to her senses, catching her breath. Even a normal guy would lose it on their first time—let alone Yu-hyun, whose cock had only just sprouted today, awakening her to the bliss of ejaculation.
'Guh.' I took a ragged breath, then got my tongue moving again. I'd successfully swallowed it all down my throat, so now it was time to clean up the rest of her shaft.
츄르릅, 츄롭, 츠보옵- I sucked every last bit of cock juice until nothing more came out, leaving her spotless. With one final slurp, I released her cock.
'Pwah.' I pulled off, panting heavily myself.
Smaller than Mari's, sure—but still the size of an average adult man's dick. Before, I'd always pulled away before Mari came, tasting only precum and a little spillover. But this time? My mouth—no, my throat—had taken a full load.
"Hoo, haaah..."
Truth be told, I hadn't planned to swallow it all. I'd meant to pull off like I did for Mari, right before she blew. But Yu-hyun's reactions were too damn fun, getting me all hyped up, so I went all the way.
With her shooting straight down my throat, there was no spitting it out midway. In the end, I opened wide and chugged it like water from a hose, successfully gulping down every drop of Yu-hyun's cock milk...
"Aaaahhh..."

Embarrassed herself, she covered her mouth with both hands, squeezing her eyes shut.
Luckily, the cum was a bit fishy but palatable enough. Polarizing, maybe, but not undrinkable.
Was it because it was her first load with a cock? Her usual diet? Or did futanari cum just taste decent? I had no idea.
And neither did Yu-hyun, who'd just blown her load straight into her friend's mouth, nor Mari, who'd watched the whole thing.
"B-Be careful heading home...!"
"...I'll text you later."
We somehow wrapped things up and left the room cafe, deciding to call it a night. Yu-hyun had no strength left to get hard again, while Mari clearly wanted to rush home and roll around with me.
We waved awkwardly at Yu-hyun's stumbling retreat, then Mari and I started walking, the air between us thick with awkwardness.
"Did it feel that good?"
"N-No... I mean..."
"You were sucking it down like fine liquor, not spilling a single drop."
"Mari..."
Mari puffed out her cheeks and huffed through her nose.
"But you pulled off first last time..."
"Yeah."
She whipped around with a glare. Adorable, though.
"You gonna do it for me too?"
"...Want me to?"
She pouted harder and punched my arm lightly with her fists. No real force—just clear she was sulking.
After a few taps, she placed a hand on my chest with a 'thud.'
"You..."
She hesitated, lips parting, then closed them. Her hands fidgeted together.

"Seo-yoon, you..."
She mumbled, struggling to get it out, then clenched her fists like she'd made up her mind.
"You gonna... do it with Yu-hyun too?"
"Dunno..."
Hard to answer on the spot. Sucking her off was one thing, but putting Yu-hyun's cock in my pussy for actual sex? That was a whole different level.
Handjobs and blowjobs? Sure, friends could help with that. But full-on fucking... even I hesitated.
But Mari seemed relieved I didn't answer right away, her expression softening as she stepped closer.
"It's fine. For now... that's enough."
"Mari..."
"Just that you didn't say yes right away... yeah, for now, that's good enough."
She took my hand and led me forward.
The winter chill bit at my ears, but Mari's hand in mine was warm. Soft, squishy—holding it spread heat through me.
And right now, that warmth was everything.
"Haa..."
띠딕, 띠디딕- Yu-hyun dragged her weary body through the front door and into her room.
She wanted nothing more than to crash into bed and pass out, but after being out, she had to undress and shower first.
Unlike the cold outside air, her apartment was toasty. No drafts, good insulation—and the boiler she'd left on before heading out still held the warmth.
"Guess I'll wash up first..."
Three times this morning, twice this afternoon. Five orgasms in one day had left her body heavy as a waterlogged sponge.
Her thighs quivered like after a leg workout, her back ached. Lie down on the warm floor, rest her head, close her eyes—she'd be out in seconds.
Still, habit kicked in. She stripped and shuffled to the bathroom.
"Haa... finally feel alive."
Under the hot spray, she muttered. Standing there, eyes closed against the stream, some tension eased.
"Hoo... can't believe this isn't a dream..."
Body heavy, but she lathered up, scrubbed down, shampooed her hair anyway—routine.
Her mind replayed the day. Sudden cock growth—like a weird fatigue dream. But Mari, her childhood friend, had a forearm-thick monster. And Seo-yoon had sucked her off. Hell, swallowed the end.
"No way it's real... right?"
She pinched her cheek—sharp pain confirmed reality. Her cock still dangled, soft but swinging. Balls sagging against her thigh.
"..."
Thinking back made her head spin. Beautiful black hair with a navy sheen, ocean-blue eyes. A violent hourglass figure clashing with her tomboy vibe. The friend rooted in her heart since childhood—squatting, moaning like a whore, slurping her cock. Hard to process.
"Aah, seriously...!"

She ruffled her hair, grumbling.
Did she hate it? No. The opportunity thrilled her a bit.
But how to face her childhood friends now? Serious dilemma.
Staying casual fuckbuddies sometimes? Not bad. If their bond stayed the same.
Even if it meant giving up that male pleasure forever. Or maybe fuckbuddies was fine too—that ecstasy was that good.
Melting bliss. Brain gooey, nothing else mattered.
Tough choice. Shower ended, no decision.
She dried off, toweled her hair.
"Hoo... bed it is..."
Stomach growled—hadn't eaten properly—but no appetite. Head too messy. Just sleep.
As she closed her eyes to drift off—
띠링-!
The alert jolted her awake. She grabbed her phone: message from Seo-yoon.