The Treatment Continues in the Mirror
The treatment went on until the small hours of the morning.
A dim lamp glowed over the bed. I had Seo Yujin's slender arms gathered together above her head, pinned in my grip.
"Mmph... hah... hah..."
Every time I drove into her in the missionary position, hot breath spilled from her lips. With her arms bound, she glared up at me as if she despised me. At a glance, she looked furious—
[Get a grip, Seo Yujin. If he figures out this feels good, this bastard will never take me seriously again.
...Hnn. But every time something as thick as a snake slides in and out, it keeps feeling better and better. If I'm not careful, a dirty sound is going to slip out of my mouth any second now.]
She was already growing addicted to my cock. I ended our staring contest and bowed my head, taking her nipple into my mouth.
Chup, chup.
"Nngh! H-hey—ah!"
Arms bound above her head, she twisted her body in rebellion, but it was useless. My tongue pushed and rolled her nipple around, teasing it until it was stiff and burning.
"Aaahn♡"
Her hips lifted off the bed in a small arc. Her chest may have been small, but those nipples were clearly a major erogenous zone. I drenched both of them in saliva and raised my head to find Seo Yujin glaring at me like she wanted me dead.
"You son of a—who said you could suck?"
For all her fury, her nipples stood bolt upright, which made the whole act rather comical. I played it cool.
"Hm? You said touching was fine."
"Touching, yes. When did I say you could suck on them?"
"What's the difference? Just think of it as touching with my tongue."
"What?"
I pushed my cock deep inside and took her nipple in my mouth again.
Chuup, chup.
Struggling with her arms trapped above her head, she writhed beneath me.
"Ahh... nngh... you raping bastard."
The inside of her pussy clenched down hard around me. I looked into her eyes. Yujin's cheeks were flushed red as she panted roughly.
I asked her honestly. "Can I kiss you?"
Her brow furrowed. "Try it and I'll bite your tongue off."
It was amusing—her legs spread wide, her pussy swallowing every inch of my cock, and yet the kiss was where she drew the line. I asked her.
"What, you only want to kiss a boyfriend? Ah, come to think of it, I never asked. You seeing anyone?"
[If I admit I've never dated anyone, he'll think I'm a joke.]
She hesitated, then finally spoke. "Y-yeah. I do. So don't even dream about using tonight as an excuse to ask me out."
I tilted my head. "You have a boyfriend? Who? Yoon Seokhyeon?"
[If I say Seokhyeon, that lie will fall apart way too easily.]
Seo Yujin said, "What are you even talking about. Why would I date Yoon Seokhyeon? Anyway, yes—I do. He's an S-rank hunter. And if he ever finds out you stole my first time, he could kill you. So watch yourself."
"Sure, whatever. Good to hear. I'm not into you either—this is all for the treatment. And honestly, this is just me trying to finish quickly."
I went back to teasing her nipples, licking hungrily at the buds and the skin around them.
"Nngh—ah, s-stop licking. Aaahn♡"
Told to stop licking, I switched to noisily sucking instead.
"Aah—aahhn♥"
I kept up the pistoning while lavishing attention on her chest. Yujin shivered all over and then went quiet and docile.
"Mmm... hah... hah... ...Hey."
"Yeah?"
I flicked the tip of my tongue over her perky, swollen nipple.
"What about you? Do you have a girlfriend?"
Seo Yujin tossed the question out casually, then swallowed hard. I nodded. "Yep."
Her eyes went round. [You traitorous bastard. You had a girlfriend?
I'd even briefly considered doing him the enormous favor of dating him... Tch. You're out of the running.]
"Wh-who? Is it really Yoo Seolha like the rumors say? Or Instructor Choi Jiyoon? Don't tell me it's both?"
I kept pumping into her in the missionary position as I answered. "Secret. Tell me who your boyfriend is and I'll tell you. He's an S-rank hunter, so he must be famous—someone I'd know."
Seo Yujin snapped her head away. "...Forget it. Mine's a secret too."
She looked genuinely sulky. I let go of her wrists and slid out of her.
"I'm about to finish, so come here."
I moved to the edge of the bed and sat. Yujin, who'd been lying down, sat up. "Just finish already. This is a hassle."
[If he'd sucked my nipples and creampied me at the same time, it would've felt amazing...]
I patted my thighs. "Come on, climb on top."
Yujin got off the bed and moved to climb over me—then froze mid-step. "No."
"Oh? There you go again. You said you'd do whatever I told you to?"
She gave me a sidelong glare. "You're just trying to kiss me."
"I won't."
"Hmph. I don't believe you."
Seo Yujin covered her nipples with her hands. Fair enough—I couldn't exactly blame her. I grabbed my cock and gave it a few strokes.
"I really won't kiss you, so hurry up and get on. Even if we're done with this session, you've got at least two more to go. We're short on time."
Seo Yujin turned her back to me. "Then can't we do it this way?"
"Ah, from behind? Sure, fine."
She climbed on top of me with her back facing me. I wrapped a light arm around her slim waist. "Grab it yourself and put it in."
Yujin reached between her legs and took hold of my cock, rubbing the tip against her soaked folds. [Eek. This is so embarrassing.]
When the head lined up with her entrance, she lowered her hips on her own.
"Mmm..."
She bit down on her lower lip, fighting back a moan as my cock filled her to the brim.
"Now. Spread your legs."
I slipped my hands behind her knees and forced them apart. "Nngh! H-hey!"
Her body was as light as a feather compared to my strength. Slowly, again and again, I lifted her up and let her down, the thick shaft driving straight up into her in long vertical strokes. [Maybe I should've just done it facing him? This position is too embarrassing.]
"Hah... hah... Hey, am I not heavy? Maybe a different—"
"Not heavy at all."
"...You're stronger than you look."
I spotted the mirror across from the bed and rose with her still impaled on me. "Let's do it over here."
"Ugh! Hey—wait. Just a second."
I carried her, legs spread wide around my hips and my cock buried inside her, over to the mirror and sat on the edge of the bed. From that angle, the reflection showed my cock sliding deep into her pussy in full, unobstructed view.
"Mmnh... you perverted bastard."
She struggled to pull herself off me, but she was no match for my strength. "Don't bother trying to beat me with brute force. Can you see it? That thick thing buried inside you?"
"If you pull out, I'll find out who your girlfriend is and tell him everything you did to me."
I ignored her threat and lifted her up. "Come on, Yujin. Watch again. My cock going inside you."
In the mirror, her body—legs splayed wide, held aloft in my arms—slowly sank down. "Nngh... ahh."
Between her legs, her dripping entrance was pried open and forced to swallow the thick shaft inch by inch. "Nngh..."
I lifted her up and dropped her down, over and over, my cock pumping into her in hard vertical strokes.
Squelch, squelch, squelch.
"Hah... hah... hah..."
[What do I do. I'm so turned on. I'm going to come any second.
No. Hold it in. I have to hold it in.]
I whispered into her ear. "Have you ever masturbated?"
Yujin's reflection scowled. "I don't do that. Why are you even asking me something like that?"
I set her legs down. She tried to clamp them shut, but when I spread them, her legs hooked over my knees were forced open right along with mine.
"Hey—my legs. Nngh..."
I brushed her protest aside. "Now. Do this."
I took her hands and placed one on her nipple and the other on her clit. "What are you making me do now, you freak."
When I had her fingertips circling her nipple and her clit in slow little rings, Yujin clenched tight around me and swallowed down a moan. "Mmph."
"Keep doing that while I move. Got it?"
"Why should I. No."
I leaned close to her ear. "If you don't, I'll suck your nipples right here?"
"..."
"And I'll force a kiss on you too?"
"You're absolute trash."
The hands I'd placed on her body began to move on their own. "Good girl. Keep going until I finish."
"Then hurry up and come already."
I slipped my hands behind her knees again, lifting her up and down in a steady rhythm.
Squelch, squelch, squelch.
Watching herself in the mirror being fucked on my cock, Seo Yujin kept touching herself. [No. One more minute and I'm going to come. If I come like this, in this position...]
I whispered in her ear. "Yujin. You're really beautiful, you know that?"
Her pussy clamped down hard on my cock. "...What did you just—nngh. Aaahn. Aahn♡"
With my cock still buried inside her, her hips convulsed, and she squirted straight at the mirror with a sharp pshh—
"Mmm..."
[Oh no. I came... How humiliating.]
"Then I guess it's my turn now."
Still holding her in my arms, I used the soft cushion of the bed to drive into her straight down from above, without mercy.
Smacksmacksmacksmack.
"Hey—hey, wait. Haaahn."
The hand she'd been touching herself with grabbed onto my arm. "There. Look at yourself—getting creampied by a guy whose base rank is F."
"Nnnghaaaah—aahhhaaahn!"
Under the maddening pace of my pistoning, clear liquid burst from her pussy like a dam had broken. Splash. Splaaash.
Fluid sprayed across the floor in every direction. "Mmm... mmph... hah... hah... hah..."
Once her climax had tapered off, it was finally my turn. "Done coming? My turn now, okay?"
"Nngh."
I forced her legs even wider apart. And then—
"Aah!"
With a groan, I began unloading everything I'd been holding back deep inside her pussy.
Throb! Throoob! Throb! Throoob!
My cock, buried straight up inside her, pulsed and gulped as it filled her pussy to the brim with cum. "Seo Yujin. Look at the mirror. My cum is going inside you right now."
She watched her own reflection being creampied and squeezed her eyes shut. "Nngh... you crazy per—"
[Oh no. I'm going again.]
With both legs held up in my grip, Seo Yujin shook her hips wildly against me. Shiii—shh. Shh, shh.
Her pussy milked the cum from my cock as she sprayed clear fluid toward the mirror again and again. "Aaaaaahn♥"
[It's humiliating. But... it feels so good. If he keeps doing this to me, I'm in trouble.]
As she came, she clung tightly to my arm—not pushing me away so much as holding on for dear life.
When I'd emptied myself completely, I slowly withdrew the heavy shaft from inside her. Thick white cum immediately welled out of her gaping hole and spilled down. "Seo Yujin. How many times are you going to come? Hmm? What a class-F pussy."
"You're the worst... hah... hah... haahn♡"
Seo Yujin panted as she watched her own cunt gush out handful after handful of my cum in the mirror. I whispered to her. "You're going to have plenty of chances to get fucked by my S-rank cock. Since it's come to this, learn well from it so you can put on a good show for your boyfriend someday. Assuming he even exists."
Head lolling back, Seo Yujin mumbled with glazed, unfocused eyes. "Shut uup... hah... hah... hah..."
[I don't even have the strength to argue. It feels so good my head's gone fuzzy.]
Still holding her legs apart, I laid her back onto the bed, lined my cock up with her dripping hole, and pushed inside once more. "Hey, w-wait... haa... haa..."
She let out an exhausted breath. I gripped her thighs, spread them wide, and began pounding into her again.
Squelch, squelch, squelch, squelch.
My thick cock, curving just right, began hunting through the deepest parts of her pussy all over again. "Aahh... ahh... ahh..."
Tongue lolling out from exhaustion, Seo Yujin stared blankly up at the ceiling. [Haa... haa.
It's only until the treatment's done. Then I can just refuse. Two more days at most. Just until then...]
By only the second day, she had already fallen completely in love with the taste of my cock.
Now, then.
'What would happen if I stopped giving her the treatment starting tomorrow?'
As it happened, the perfect excuse presented itself the very next day.