Compromise - 9 "Oh Shit, It's Happening."
"Oh shit."
I'd come inside her.
Pregnancy wasn't a concern, but even without that, shooting my load into Karin right now felt downright risky.
Her body twitched as she lay there. Her face was lost in such overwhelming pleasure it bordered on dangerous.
"This... really... feels so weird❤"
The bodily fluids of a man who'd undergone the physical enhancement procedure were mildly aphrodisiac. The original purpose was for people like Mikoto, who struggled to accept a man, or those too stoic to feel much. But Karin picked it up like nobody's business, no help needed. Dumping that on someone like her was dangerous in a very real way.
"Hiiiiiik, hngh, hiiik❤"
"You okay?"
Tears streamed down her face as she glared at me, but she didn't look relaxed enough to be mad.
"Cock... give it to me... please... I'm begging you..."
When Mikoto or Yukiko got like this, I'd just fuck them senseless until they collapsed from exhaustion. But Karin didn't seem like she'd tire easily, and I wasn't sure that would even solve it.
"Hngh, uh, uh, uh..."
She lay there with her legs spread around me. It looked like a tough position to get up from, but she flexed her hips with practiced ease and snapped her upper body upright.
"Seongha... I like you."
Our faces were suddenly close. Her eyes still shook with lust, but I could tell she was seeing me.
"I... thought about it real hard... and even if I go a little crazy... I think it'd be okay. I like you..."
We'd known each other less than a day, but somehow I could totally picture Karin shrugging it off with a casual "So what?"
"Ungh, hnggggh..."
Maybe those words had taken her last reserves, because she let out another strained moan and slumped back.
"Got it. Here it comes."
I laid her down again, hoisting her legs even higher this time. I pushed them back deep, but she just showed off her flexibility without a hint of pain. Seeing those rock-hard inner-thigh muscles made me rethink my views on sex. Who knew the hamstrings could be such an erotic spot?
I hooked her legs over my arms. Whether fascinated by the bound position or signaling for me to hurry up and fuck her, she squirmed this way and that. I pinned her to the bed with brute force and conquered her with my cock.
"Hiiik, ooooooh! Haa, haaang❤"
Her hazy eyes sharpened with pleasure.
"Good, hngh, so good, haaaa, good, good..."
Ecstasy soaked her body through. It was like a blunt, oversized syringe pumping endless drugs straight into her veins.
"This, ungh, mating press, hiiik, I thought no one could ever do this to me, but I lost to your cock, lost so bad, got wrecked❤ Hiiiiiik..."
She was soaked enough already, so I pistoned in and out relentlessly, burying myself to the hilt every time. Her legs, thighs, and pussy muscles clamped down like they were one unit. Thrusting in felt like punching through resistance; pulling out was like her hand gripping me tight, refusing to let go.
I lost track of time ravaging her speechless form. Short words slipped out now and then—"good," "please," "stop"—but nothing coherent.
"Feeling better now?"
She was still impaled on my cock, but her mind seemed clearer. At least she could form sentences again.
I paused balls-deep and took in her face. Flushed with pleasure and joy, utterly disheveled, but blushing with embarrassment too.
"I can't resist anymore. Ungh... don't stare like that. It's embarrassing... eek?"
I yanked out suddenly, drawing a cute squeak. Seizing the opening, I stole her lips. Her body was all firm muscle everywhere else, but her mouth was soft. I toyed with her tongue, tempted to slide my cock in too—but no way was I risking teeth.
"Churp, chu, ungh..."
Playfully, I poked her pussy lips with just the tip, prodding elsewhere instead. Soft folds gave way inches from unyielding ass and thigh muscles.
"Quit teasing..."
"Teasing? Me?"
She shot me a sidelong glare, cock-hungry as ever.
"At this point... hngh. Ngh... can't move."
She tried wriggling free, but pinned tight, she was helpless. Her arms and shoulders were locked by mine. For a normal person, her strength was insane—sleek, toned muscles that looked good and packed real power. Still, she couldn't budge me.
"F-Fine... put it in."
Finally admitting defeat, she surrendered.
"Gotta use subject and object properly, or I won't."
Her trembling was too adorable; I had to mess with her.
She glared, then squeezed her eyes shut in resignation.
"Please fill the pathetic pussy of Karin—who thought she was tough—with Master's baby batter until she admits total defeat..."
Her head tilted back in shame, exposing sharp collarbones.
"Whoa, I didn't mean that detailed."
"You... jerk..."
"But you said it so nicely—time for a reward."
I slammed back in with my full weight. Her body jolted.
"Aaaang, hngh, this, ungh, pins me so I can't fight back, oooooh❤"
"What kinda life have you lived to fall this easy? You masturbate?"
"Y-Yeah! Hngh, but usually after sweating it out training... I don't get horny, ungh, don't poke there..."
"So with no workouts lately, it must've built up, huh?"
"Nghhh, y-yeah. It did. Slave academy drilled all this sex ed into us, dorms are communal so no privacy to rub one out, no training either... hnggggh!"
Her honed body was optimized for sex too. Pre-enhancement, even a stud with endless stamina couldn't keep up. Her grip strength, her tireless hip-shaking endurance—it was elite.
"Hiyaaat, hngh, haat, haaa..."
But now she just quivered at every thrust, a slave drowning in bliss.
"UhiIIII❤"
Lost in ecstasy, she wasn't the only one—I blew another massive load inside without warning. White cum oozed from her entrance.
"Haaaaah..."
I hugged her tight, then released her arms, freeing her. I figured she'd collapse from exhaustion and stay down.
But defying expectations, Karin struggled up from the bed right away, though breathing hard.
"Ngh... done? G-Gimme some water."
I quickly poured her a glass from the purifier.
"Wha—thought it was over, but you're still hard?"
"The physical enhancement procedure kinda encourages fucking a lot of people."
Health Ministry guidelines said ideally twenty women a day, split into five sessions. Like all government recs, most ignored it. Still, a man's stamina wasn't a one-and-done deal.
"Well... guess no choice then. Fine. Water down, head clear—round three, let's go!"
She stretched, rolled her hips a few times. Her scent filled the room.
"You sure you can handle it?"
"Nah, impossible. I'm already corrupted. Past the 'I never knew men felt this good! Half my life's wasted on sword training!' stage."
"Where do you even get that from..."
"You'd never get it. It's like... pleasure messing with your brain nonstop? My head's already pretty fucked. Not sure I can function tomorrow."
She stood naked and chatty, beaming. That bright smile and sculpted, firm body evoked a living statue of human perfection. Though no statue would have a cum-bloated belly or seed dripping from its pussy.
"Round three—bring it!"
"You good?"
"Kinda scary how good it feels... but I can't back down with that rock-hard cock right there!"
She straddled me carefully. I lay back, gazing up at her breasts and abs.
"Honestly, tomorrow worries me. Now that I know how good this is... even a day without might kill me."
Her ass and leg muscles flexed, teasing my cock. Her weight pressing down felt amazing.
"So... don't abandon me? Let's keep fucking from now on?"
She winked innocently, extracting my promise. I nodded with a grin.
"Going in! Three, two, one... hiiiiiik❤"
The cock spearing up into her froze her solid from the shock. Seconds later, she started riding on her own.
Sex with Karin didn't end until morning.