Training Seo Yuri Into a Slave (8)
[Seo Yuri's POV]
Ever since I was little, my bad premonitions have never once been wrong.
That bastard Yu Sihyun grabbed both of my ass cheeks in his hands and hiked up my skirt.
My white lace skirt, soaked through with filthy wetness, was laid bare for that son of a bitch to see.
And on top of that…
Wiiiiiiiiing!
Humiliatingly, the thick, massive foreign object buried deep in my most private place kept buzzing and tormenting me without rest.
My hips kept twitching and jerking. Lewd fluid poured out nonstop, trailing down my thighs.
"Ms. Seo Yuri. Something sticky keeps running down your thighs. What is this?"
You bastard…
He knew exactly what it was. He was asking on purpose — just to pile on even more shame.
Crazy perverted psycho.
I kept my mouth clamped shut. There was no way I was going to spit out those filthy words just because he wanted me to.
"Ms. Seo Yuri. The gag's out of your mouth now, so you're not going to answer? I asked you what this sticky liquid is that's soaking your white lace panties and running down your thighs!"
That bastard Yu Sihyun barked at me. I kept my lips sealed tight and ignored him. That much wasn't enough to scare me.
Crazy bastard. I was never getting dragged into his perverted games again.
"Ah, sorry, Ms. Seo Yuri. Come to think of it, a dirty, vulgar bitch like you might not even know how to speak like a person."
When I held my silence, the bastard started needling me, toying with me. I snapped right back.
"You fucking bastard. If you've played with me enough already, stop tormenting me with cheap words like 'bitch' and untie me. You think bullying me like this is going to make me shake my ass and call you Master or some shit? Give it up. Not a chance in hell, you son of a bitch."
Yu Sihyun lifted a hand and began stroking my ass with a soft, deliberate touch. The sensation was so strange that lewd moans kept slipping out of me against my will.
"Hah… haaugh. D-don't touch me! Hnnngh."
As if the thick, heavy object already defiling my private place weren't enough, the bastard's hand gliding over my ass was so stimulating I thought I might lose my mind.
"Then why is a bitch like you putting on airs, pretending to be human? You want me to untie you because I've played enough? Sorry, but I'm just getting started."
The hand that had been gently caressing my ass rose high — and came down hard.
SMACK!!!!!
His palm cracked against my soaked, wet ass, and the sound it made was pure filth. At the same time, pain and pleasure I'd never felt before hit me all at once.
"Haaaughhh."
The ass cheek caught in Yu Sihyun's grip jumped and shuddered.
"How is it? Feels good, doesn't it, you bitch."
He raised his hand again — and brought it down even harder than before.
CRACK!!!!!
The pain was far worse than the first strike. I felt like I might pass out on the spot. My private place was still being assaulted without pause, and now my ass was being beaten like I was a kid getting paddled by an elementary school teacher.
Sexual arousal. Humiliation. And pain — all of it hammering my brain at once.
"Hah… haugh. S-stop. Please…"
Without meaning to, I was begging Yu Sihyun to stop hitting my ass.
"Still not enough. Try crying out a little more — 'Please stop, Master' — and I'll think about it."
SMACK!!!! CRACK!!!!!
"HAAAGH-GHH-GHHHHH!!!!!!"
That bastard Yu Sihyun slammed my unprepared ass with two rapid blows in a row. Every time his hand landed, my eyes rolled back and my private place sprayed fluid like a fountain.
"Yuri. Are you pissing yourself right now? Of course a filthy bitch like you would wet herself at the drop of a hat. God, you're so vulgar I'm going to have to change up the training method. Let's see… I prepared something special just for you."
Yu Sihyun stroked my ass with one hand while rummaging for something with the other. After being struck until it was red and swollen, having that same palm caress it sent a strange sensation flooding through my whole body — pain mixed with something else entirely.
It felt like I was a student being molested by a professor in a lecture hall full of people.
"P-please stop… Please stop touching my ass… Please…"
That weird sensation was scrambling my head. I was begging him in polite speech.
Yu Sihyun pulled out something long and red, tapping it against his palm as he spoke.
"When you ask for something, you're supposed to call me Master. You bitch."
No matter how much it hurt, no matter how strange the feeling — I could not call that bastard Yu Sihyun 'Master.' That would be admitting with my own mouth that I was his slave.
"Looks like Ms. Seo Yuri can still hold out. Perfect. There's plenty more I want to try."
Crazy psycho bastard. He was using me for his SM games, feeding his own twisted needs.
I glared at him with venom in my eyes. Yu Sihyun just beamed back at me — then lit the long red thing with a lighter.
"Ms. Seo Yuri, this is going to be a little hot. Bear with it. You can handle it, right?"
I had no idea what he was talking about. My face went blank with confusion.
And then — something hot and sticky suddenly dripped onto my thigh.
"HAAHK!!!!!! D-don't!!!!!"
I shuddered, legs trembling with pain.
"Why? It's just starting to get fun, Yuri. Here comes another one."
That psycho Yu Sihyun had lit a long red candle with a lighter, and now he was dripping the melted, sticky wax onto my ass. My skirt was already hiked up, so the red candle wax landed straight on my firm, round cheeks.
"Hah… haagh-ghhh! I'm sorry. Please…"
Without realizing it, I started begging him in polite speech, saying I was sorry. The wax dripping onto my ass kept short-circuiting my senses in the strangest way.
Yu Sihyun scratched his head, thought for a moment, then spoke.
"Sorry. It's too late for apologies. You said it yourself earlier, Yuri. The weak get thoroughly crushed, and the strong get bowed to. By your own logic — you're socially far weaker than me, so thoroughly crushing you like this is perfectly justified, isn't it? According to you."
Haaughhh.
That bastard Yu Sihyun was spouting nonsense, but every scrap of my attention was locked on the red candle in his hand. Every single drop of that wax that fell was agony — and it kept awakening some strange instinct inside me.
Sexual arousal born from being tormented. This was dangerous. Once you got addicted, there was no getting free.
This, more than anything, I could not allow. I would not accept it.
I wasn't some pervert who got off on SM. I wasn't some weak woman who enjoyed being dominated by a man. I was a strong woman who used men and crushed them underfoot.
And yet — that red candle in Yu Sihyun's hand terrified me. My pupils kept trembling.
"By your own words, Yuri — a strong man thoroughly crushing a weak little Yuri means my training is justified. And a bitch who, despite being weak, dared to bite her Master…?"
He paused a beat and looked at me.
Hah, don't—! Please… hhk…
Tears spilled out before I could stop them.
"D-don't do it. Master! I'll call you Master. Isn't that enough? You son of a biiiiiitch!!!!! Hahk… d-don't. Really."
"No. Too late, you bitch."
The moment the words left his mouth, the melted red candle wax poured in a long, continuous stream — from my ass all the way down my thighs.
"AAAGH!!!! Haaaughhh! Haagh-ghh. H-hot!!!! I-I'm… going crazy. Hhhhk."
The instant the wax touched my ass and thighs, my whole body felt like it was on fire. It wasn't just the heat. Something hidden — another me I never even knew existed — felt like she was taking over.
I kept wanting to submit to the Yu Sihyun in front of me. No — to Master. I wanted Master to roughly grab my burning body and torment me. And then, with his sacred thing…
N-no. This isn't me!
I screamed it inside my head, thrashing in place — until my eyes rolled back and I blacked out on the spot.
[Yu Sihyun's POV]
I stared at Seo Yuri, who had just rolled her eyes back in pure lewd abandon, convulsed, and passed out right in front of me, and sank into thought.
This item was way more effective than I'd expected.
While she was out cold from the headlock, I'd stripped her clothes and shoved one of those toys women use when they're alone deep into her private place. I'd told Assistant Manager Kim Mihui to buy a high-performance one, and looking at it, it was thick and heavy — solid quality.
I should try it on Assistant Manager Kim Mihui next. Wait — did she buy a premium one hoping I'd use it on her too?
You fucking perverted bitch.
Seo Yuri's body was even more voluptuous and firm than I'd expected. Her pale breasts looked like at least a C-cup, but her waist was slim. And completely against my expectations — for a cocky, trashy thug of a woman who always looked so punchable — her panties were pure white lace.
Of course I felt zero sexual desire toward a bitch like her, but the feel of those firm breasts and solid thighs was nice enough that I gave them a quick stroke.
Then I used the rope Assistant Manager Mihui had bought and started tying her the way I'd learned from YouTube — focusing on the spots that would give the most sensitive stimulation.
I'd just barely finished the bondage work on Seo Yuri when—
Ding!
A crisp chime rang in my ear. A window only I could see popped up.
A shop has opened where you can purchase items with Coins granted by the Constellations.
Would you like to check it?
Oh.
Finally I get to find out what Coins are actually for.
Of course I thought Confirm in my head.
Just like that, there were three items I could buy right now.