Chapter 9: Every Hole Filled to the Brim with Cum
It was impossible to maintain any semblance of sanity. Every hole in my body was stuffed full of semen, an endless barrage of pleasure that shredded my mind.
I knew I had to snap out of it fast and fight back, but the tentacles and cocks danced so wildly they completely wrecked my brain.
"Hnggh♡ Tentacle cocks... stuffing meee♡"
"Serendipity-nim, you look absolutely gorgeous leaking cum from all three holes."
"Fuhyaaaang♡"
"Serendipity-nim, why don't you lift your head?"
My body, which couldn't even twitch a finger against the irresistible command, suddenly obeyed, hoisting up my upper body.
"You have to look at me, after all."
A gentle hand cupped my chin, tilting my head up.
"Oh my, what a mess your face is. You look just like a vulgar sow."
"Cooock♡"
"You must really love my tentacle cocks, huh? Serendipity-nim, open your mouth and stick out your tongue."
"Bweh♡"

As I obeyed the villain's demand, parting my lips and extending my tongue, the thick cum I'd been holding back oozed out, drenching my chest.
"Oh dear, the smell of cum. It's wafting right out of your mouth."
"Gonna cum againnn♡"
"Serendipity-nim, your breasts are truly beautiful."
The villain's fingertips lightly grazed my chest.
Just that faint touch on my already hypersensitive tits made my body shudder violently.
His fingers returned to my breasts.
This time, they traced circles around my areolas before pressing his nail firmly into my nipples.
"Hiiiyaang♡"
"I need to make these even tastier for you."
Two tentacles slithered forward, splitting into multiple branches to form sucking mouths, just like before.
They engulfed each nipple, sucking hard enough to let me feel every one of the countless protrusions inside.
"Hehnggh♥"
This time, those inner nubs didn't stay still—they wriggled like living things.
"Sluuuurp♡ Sluuuurp♡"
"Fuhiiiyaang♥ Th-they're moooving♡ All of themmm♡"
Not a single one slacked off; every protrusion swarmed my areolas and nipples, tickling furiously.
"N-nipplesss♥ Nooo moooore♡"
"Almost there, Serendipity-nim."
My nipples and areolas began to throb, the sensation spreading to envelop my entire chest.
"S-something's wronngg... My tiiits♡"
The throbbing pain intensified, making my breasts feel heavier and heavier.
Before I knew it, I was leaning forward.
"Sluuuurp♡"
The tentacles peeled away from my nipples with a sticky pop.
After all that relentless tickling from countless nubs, my nipples and areolas were swollen puffy.
But that wasn't the problem.
My breasts had suddenly ballooned, jiggling heavily.
"My tiiits... got biiigger♡"
"A dedicated cocksleeve like you, Serendipity-nim, needs tits this size, right? Chuuuurp♡"
"Fhiigiiit♥"
The villain covered one areola and flicked the nipple with his tongue tip, sending shivers racing through my whole body.
-Pssshhhh!
I hadn't even sensed it building, but suddenly a massive squirt of pussy juice erupted.
"Chuuuurb♡ Chuuuurp♡"
"N-nipple's hooot♡ Something's wronngg♡ Hehnggh♥"
As he sucked and licked one nipple hard, he hefted the other breast onto his palm.
-Slap! Slaaap!
It bounced a few times on his hand, making obscenely wet sounds.
I couldn't believe these were my tits—they felt like someone else's, yet the sensations were vividly real.
"Sluuuuurp♡"
"Hgiiiyaaaang♥ N-nipple... nipple's gonna faaaall off♥"
This wasn't just heat-of-the-moment nonsense.
The villain seemed dead serious about ripping my nipple off—his teeth clamped my areola, lips squeezing the bud viciously.
-Kkuuugh!
The nipple he'd been toying with on his palm got pinched between fingers and yanked.
It should have hurt like hell, both nipples stretched and crushed like that, but it didn't.
It just felt like thick, brain-melting pleasure.
"N-nooo♡ Gonna cuuum agaaain♥"
-Pssshhhh!
I curled forward, hips bucking wildly, pussy juice arcing high into the air.
It splashed straight across the villain's face.
He pulled away from my breast and slowly licked my juices off his skin, a sight that sent chills of terror down my spine.
"Serendipity-nim's pussy juice is delicious. Everything about you tastes so good♡"
"Hahng♡ Hng♡"
"Serendipity-nim, ready to taste my cock now? You've had the tentacles, but not the main one yet."
His cock loomed over my face, radiating scorching heat like it could burn me.
"How does it feel having my cock right in front of you?"
"Cooock... so biiig♡ Looks deliiiicious♡"
"Heh, now you're a proper cocksleeve. When you see a cock like this, Serendipity-nim, what do you do?"
"Suuuck cock♡"
With those words, I gaped my mouth wide, waiting for it.
The villain stroked my head once, then shoved the glans into my mouth.
"Guhp...!"
Just the head filled me with a nauseating stench that triggered my gag reflex.
Still, I held it down, starting to lick slowly from the urethral slit.
"Hng♡ Starting with the slit? That's nice, but that's not why I put my cock in."
He looked almost disappointed, then grabbed my head with both hands and stepped forward, planting my head between his legs.
"Keep your head straight up, Serendipity-nim."
"Ughb♡"
I lifted my chin as ordered.
"What I really want is this...♡"
-Pfoooo!
"Gkehhgh♥"
"To ram it deep into your throat pussy?"

The cock, which had been easing in bit by bit, suddenly plunged deep, brutally punching through my throat.
Breathing? Impossible.
Swallowing? No chance.
My throat was stretched to its limit, the thick shaft blocking any contraction.
-Pfoooo! Puk! Puk! Puk!
"Gkehp♡ Kgh♡"
"Hyaaang♥ Serendipity-nim's throat pussy is squeezing my cock so tight. It might burst♡"
I could still see him when just the glans was in.
Now my eyes had rolled back completely—pure blackness despite them being open.
"Wh-what dooo...♡ Gonna cuuum alreaady♡"
"Ukghgh♥"
"I'll pump my cum straight into your stomach, Serendipity-nim♡ Hiiyaang♥"
-Blyuuurt! Blyuurt!
Like a dam bursting after holding back, a torrent of semen flooded deep into my throat.
No need to swallow—my gaping throat let it pour straight down.
"Kghh♡ Ugh♡"
"Haaang♡ The cum won't stooop. Best throat pussy ever♡"
The endless flood finally stopped as his body shuddered.
-Slurrrrp!
It had been buried so deep that a lewd pop echoed as it withdrew.
"Cough... Cough cough!"
I wasn't coughing up the cum—it was just from not breathing properly for so long.
"So fuuull♡"
"Did you enjoy my thick semen soup?"
"Mmm♡ Deliiiicious♡"
"I'm so glad. I'll feed you plenty more special thick semen soup from now on."
The villain's cock, which had been raging like it could pierce anything, now hung limp, dripping cum.
I crawled toward it like an animal, tongue lolling out to flick the tip.
"Oh my♡ Cleaning up without being told? Such a good girl."
He stroked my head, praising me.
"Chuuuurp♡ Chuuub♡"
"Hahng♡ You're gonna drain my balls dry, Serendipity-nim. It'll take forever to brew more special cock soup♡"
He ringed his fingers around the shaft and squeezed, wringing the last remnants into my mouth.
This final taste was intensely thick and profound, sending shivers through me.
As I mindlessly milked the villain's cum, a voice echoed in my head.
It took a moment to register—it was Ye-na unnie.
Her voice pierced the white haze in my mind.
But it couldn't change what I was doing.
Then—
A deep shout calling my real name flooded my head.
Plaything? Slut?
That shout stirred something in the white void of my mind.