Can't Hold Back – Climaxing Helplessly Again
Can't even endure this and cum again? Thwack!!
"Hnnngggg?! ♥♥"
The whip's impact pierced straight through the tough latex rubber surface, slamming right into my ass.
A spicy, heavy sting utterly different from hitting bare skin.
An sensation I'd never felt before—it made me instinctively twist my waist, clenching my ass and pussy muscles tight without thinking.
Squish... Zzzzziiing!!
"Hiiiiaaah...!! Aaang, hnnnggg!!"
The moment I clenched my pussy, the egg rotor—which had been vibrating just shy of my weak spot—shifted direction and rammed precisely into the most sensitive part of my inner walls.
The violent vibrations hammered my weak spot dead-on.
My vision went white as an intense jolt shot up my spine.
I'm cumming. Gonna cum.
This one's gonna make me cum no matter what♡
"Brrmph...! Mmm, hnnngggg♥♥"
Unable to hold back the surging climax, I rolled my eyes back and came hard.
This bizarre sense of release from cumming while my whole body was bound in such a precarious state.
Once the waves of pleasure passed, my legs went completely limp, and I lost my balance, pitching forward onto the floor.
"Whoa there, gotta be careful."
"Haa... Ah, hnng... hnnng...♥"
When I came to, I was slumped on all fours on the living room floor, panting like a beast, my body supported by Hye-won's arm.
A dog collar around my neck, arms bound above my head and dangling to the floor, ass raised high in a humiliating pose.
Drool dribbled from my mouth from the aftershocks of my orgasm, and inside the latex, my crotch was slick and sticky from the juices I'd just squirted.
To cum like this...
Shame at showing such a vulgar sight flooded me, along with embarrassment for not even lasting the full 10 minutes my owner had demanded—my face burned hot.
"If I hadn't caught you, you'd have face-planted and gotten hurt. What kind of slave doesn't watch out?"
"Uuu, mmph... S-sowwy, Mawstew..."
Hye-won clicked her tongue and scolded me; I squeezed my eyes shut, mumbling apologies through my blocked mouth over and over.
If she hadn't grabbed me, I'd definitely have gotten hurt.
To cum without even thinking of that—I'm so pathetic, the shame and helplessness made me want to die.
"Haa... Not even 5 minutes, let alone 10, and you cum already. Doesn't our little slave lack any endurance at all?"
"Hnng...! Brrrm..."
"Can't do anything with a slave who has no self-control."
I heard Seoyeon approaching the mess I'd made sprawled on the floor, then felt her squat down beside me.
I slowly lifted my head to look at her.
She met my gaze and flashed a quick smile.
"Guess we'll have to revoke your right to see, too."
"Hnnng?!"
"Come here."
Her expression turned cold as she held a blindfold in both hands and leaned in toward me.
No, if she covers my eyes too, it'll be even harder to endure...!
I shook my head desperately, trying to refuse the blindfold, but with my hands and feet bound, I couldn't fend off my owner's touch.
"There, all covered properly now."
"Brr, nnng.... Hnnnggg!"
"Shall we continue the test right away, then?"
"Hnnng...?!"
With Seoyeon's words, hands—probably Hye-won's—gripped my waist and hoisted me up.
Startled by the surprising strength, I panicked for a moment, but when I came to my senses, I was back in the submission pose.
"All ready, our Seojin?"
"Hnnnggg...! Ubrrmph, hnng...!!"
"Hnnng~. Wonder how you'll last 10 minutes this time?"
"Brr, hff...! Mmmhnnng...♥"
"Oh, really? Alright, let's see."
Her soft voice was accompanied by fingers grazing my pussy.
The sensation of my pussy being touched through the latex suit felt strangely odd.
Blunter than direct contact, yet somehow stickier and more insistent.
I clenched my pussy without thinking, shoving the egg rotor inside even deeper, just like before.
If the vibrations start now... it'll hit my weak spot right away and make me cum...♡
"Looks like our Seojin can't handle the egg rotor very well."
"Hnnng?!"
"So let's try something else this time."
Seoyeon spoke in that gentle tone as she began unlocking the padlock on my pussy.
The metallic clank of the lock releasing, followed by the zipper sealing my pussy sliding down.
My soaked, juice-drenched pussy was now fully exposed in all its lewd glory.
"Hnn, mmph... Brrrm..."
"Oh my, our slave was hiding such a slutty pussy all this time?"
"Hnn, mmmph...!"
Squish...!
"Hngggg!! Mmhnn, nnng...! Mohhnnng♥"
"Exposing a pussy that's drooling pussy juice like this... no way you can hold back."
"Huu, ugh... Brhnn..."
"Maybe it's extra sensitive now that you can't see~."
As Seoyeon leisurely caressed my pussy, I trembled, pouring strength into my legs to keep my pose from collapsing.
Compared to the hot prison of my body, the cool AC air made my pussy far more sensitive than before.
Just the cool breeze feels like it'll make me cum.
And with nothing to see, plus my owner's fingers added in, my mind was going hazy.
"But just playing with fingers would let our slave pass the test too easily, right?"
"Huu, brrmph.... Mmmnnng..."
"So for this round, let's use a new toy~."
With those words, her hand left my pussy.
Thank god... I think?♡
A bit more stimulation and I probably would've cum.
I let out a sigh of relief, relaxing my tensed pussy just a little.
That was the moment.
Squelch! Zzzzziiiiiing!
"Habuu...?! Brr, uuuuuph!!!"
"Oh dear, did I startle you? Was it too sudden~?"
"Hnn, brrmph.... Hngoooooph♥"
Seoyeon's playful voice echoed in the darkness, and suddenly something pressed against my pussy.
A rod with silicone beads vibrating like mad...?
Shoving something like this in so suddenly...♡
"You can endure this much, right, our Seojin? It has to be at least this intense~."
"Hnn, ugh.... Mmhnnng!!"
"That's it, hold on~."
H-how am I supposed to endure this...!
The bodysuit's texture already had all my senses focused on the one exposed part—my pussy.
Especially with the stimulation pouring onto my clit, I couldn't hold out long; my waist shuddered and I came again.
"Hnnnggg...!! Nnng, haaa...♥"
"Jeez, can't even endure this and cum again?"
"Huu, ugh... Brrmph...♥"
"Gonna collapse. Hye-won, catch her~."
My legs gave out, and I crumpled to the floor once more.
If Hye-won hadn't caught me, I'd probably have hurt myself falling.
As I lay there sprawled, breathing raggedly, Seoyeon's voice came from above.
"Aigoo, our Seojin failed again? Even a beast would last longer than this."
"Hnn..."
"Drooling all this slutty fluid... so sloppy~."
I heard her squat down in front of me, and soon the gaping zipper began to close over my drenched, sloppy pussy.
The latex sealing over my leaking juices made my body shudder involuntarily.
It felt like my lewd fluids were being trapped inside to fester.
I'd rather she just left it open...

"Oh my, even with your pussy closed, it's still leaking out."
"Brr, mmmnnng..."
"Maybe a slutty Seojin like you is better suited as a pet than a slave?"
Her casual words made my body tremble.
No, I can't become a pet now.
With my human rights already stripped, adding pet symbols like animal ears and a tail plug would make it irreversible.
I might end up as a vulgar beast crawling on all fours, unable to speak for a whole week.
Normal play always let me return to myself once it ended, but right now, I had no such certainty.
Living as a pet for a week might turn me into a mindless beast who only knows getting her pussy stuffed by her owner.
"Brr, hff...! Nn, mmmnnng!"
"Got it, got it~. Not quite a pet yet, huh?"
"Hnnng...!!"
"Good, then rest a bit and we'll try one more time~."
Seoyeon unbound the belts on my legs and arms and the handcuffs.
The moment the restraints released, I collapsed on the living room floor, gasping for air.
Just the absence of that forced joint-bending pressure made me feel alive again.
If only I could rest like this...
But this sweet respite never lasted long.
"Alright, rested enough? Time's up. Get up and into submission pose again."
"Hff, ugh... Uuuumm..."
Maybe a minute had passed when Hye-won's merciless command rang out.
I have to get up. Have to obey Hye-won Owner...!
But my legs were jelly from cumming repeatedly; I couldn't lift my body off the floor.
As I trembled face-down, groaning helplessly...
Thwack!!
"Hngiiiik?!!!"
The whip sliced through the air, delivering a sharp lash to my pussy through the bodysuit.
"Get up already? A slave defying her owner's command?"
"Mmph, uuuuph!!"
"Haa, this won't do. Time for punishment?"
The brutal pain of the whip and the terror of punishment jolted my brain first.
I sprang up like a beast, panting, spreading my shaky legs and bending my knees into the humiliating submission pose again.
Hye-won let out a satisfied chuckle at the sight, then tapped my ass with the whip's tip.
"There, that's how you learn."
"Hnn, mmph... Mmhnn...♥"
"Ye-eun, that's good. Hurry and educate her."
Someone approached at Hye-won's words—probably Seoyeon.
Her footsteps drew near; hands rebound my legs with belts, cuffed my arms behind my head, and linked them to the dog collar.
Ah, bound again.
It's starting once more.
"Good, test resuming."
"Hnn... Uuunnng..."
"Try to endure properly this time, okay?"
"Hnn, heee...♥"
Feeling my owner's hands on my pussy again, I braced myself in the darkness for another round of that hellish test.