Still, the Sofa Feels a Bit Wrong
"Still, the sofa is a bit much, right?" I scooped Yukiko up in a princess carry and carried her all the way to the bed in my room. She was completely naked, so her breasts and pussy kept peeking out, making me avert my eyes without thinking. And yet, it was frustrating how I could feel the soft texture of her skin through my clothes.
"You're surprisingly skilled at this."
"I just... saw it in the media."
"I've also studied ways to please a man through texts and training. But no matter how much I practiced alone, I never learned how to truly feel it, so it might not feel that good inside me."
I laid her down on the bed. The white bedsheets usually annoyed me because they were a hassle to wash, but they formed an artistic harmony with Yukiko lying there so naturally.
"You don't need to learn how to feel it separately. Just lie there for a moment."
As I slowly stripped off my clothes, Yukiko swallowed hard. My cock, which had been growing since she touched my body in the living room, had swelled enormously over the past ten minutes, engorged with blood.
"To be honest, this body's just from the physical enhancement procedure without any real workouts, so it's a bit embarrassing... but it doesn't look too ugly, right?"
My muscles were denser than those of most bodybuilders, and my cock was even larger than in some exaggerated erotic comics—more than enough to overwhelm her. Normally, her cold demeanor and beauty made me feel intimidated, but facing each other body-to-body this close, I was the one with the upper hand.
"Indeed, if you thrust that in here, I'd have no choice but to scream—whether from pain or pleasure."
Yukiko's tongue trailed down my abs, lightly licking my cock and balls before withdrawing. Like a drop of water on parched desert sand, the pleasure coursed up my spine to my head along my rigid shaft.
"Alright then. I'm going in. It might hurt a lot at first."
"I'm used to pain. And if it's pain from the one I love, no matter how much it hurts, it'll make me happy."
"No, it's not about pain... Well, I'll go as slowly as possible." I sat on the edge of the bed and met Yukiko's eyes. Our faces were less than a handspan apart. I leaned in closer and pressed our lips together.
Our first kiss. It couldn't end just like that, so instead of intertwining tongues, I greedily sucked in her saliva. I savored the soft feel of her lips. Only after enjoying her taste for a long while did I remember she needed to breathe.
"Uh, uh? Did I... go too long?"
Her eyes were misty with tears—whether from suffocation or pleasure—and she was panting heavily.
"I-I'm sorry. I showed such an unseemly side..."
"Yukiko, you look stunning right now."
She was always beautiful in her usual expressionless, icy way, but this gasping version of her had a fresh allure that made her even more captivating. When I placed my hand on her pale breast, her reaction was better than expected. Just gently caressing the edges—not too roughly—drew sweet moans from her lips.
"Nngh, hah, haaht..."
"You're cuter than I thought. If you're already like this, you might not last later. Your body's more sensitive than you realized, huh?"
"It's because... nngh, I like Master Seongha... I love you, that's why. When I did it alone, I couldn't feel anything even after hours..."
Her body, which I'd held back from so many times out of restraint, was now fully mine. I brushed her smooth hair back, gripped her slender waist, reached around to lightly squeeze her ass.
"Hngh, there... that's... too sensitive... I'm sorry."
"Sorry? You should be grateful."
Her waist and stomach were firmer and more toned than they looked, and her ass was springy and taut, like pressing on a rubber ball full of elasticity.
"We should... haang... feel good together... but only I... hngh, haat, mmph, nnght!"
She couldn't finish her sentence and buried her face in my chest, reduced to moans. Holding a woman like this felt so novel and warm.
"I prepared dirty talk... and serving techniques... nngh, too! But... but my mind's gone blank... because I like Master so much..."
Seeing her respond so intensely to my first caresses made me grateful for Yukiko all over again. Or maybe it was because I'd pushed so much saliva into her during that first kiss.
"Just looking at you makes me feel good. Yukiko holding back her pleasure is so cute and pretty."
Like a teddy bear that squeaks when you press its stomach, Yukiko let out moans every time I touched her. Stroking her back made her sharply inhale as if holding her breath; touching her ass drew flustered, sensitive whimpers; fondling her breasts brought relaxed, pleasurable sighs as she enjoyed my touch.
"Does it feel good? You seem plenty relaxed now."
I hadn't given her much chance to touch my cock specifically, but it was so huge that in this close contact, it bumped against various parts of her body. I could feel her tense up every time the tip poked her thigh, breast, or stomach.
"Please... put it in now. Coming alone... would be shameless."
The sheet beneath where she'd been sitting was soaked. I gently pushed her over, fully exposing her defenseless body. Hair, face, collarbone, breasts, stomach, waist, pussy, thighs, calves, feet. I etched her complete form into my memory from head to toe. Watching her blush, flustered and aroused, I knew it for sure.
She really likes me.
I still didn't understand how that was possible, but she was clearly happy because of me.
"I'm going in."
Yukiko nodded, panting. Her pussy was plenty wet, but the entrance was still tightly closed—not enough to take my whole cock at once.
"Nngh, nnngh, heek, I'm sorry, I should... accept it..."
I'd barely forced in just the tip, but the wrinkles inside her pussy constantly stimulated my glans. Pain began mixing into her moans.
"No need to force it. Relax and enjoy it slowly."
"I'm sorry my hole... hngh, can't even accept your cock... aah, properly. Please just... shove it all in..."
A teardrop glistened at the corner of Yukiko's eye. I leaned in and licked it away with the tip of my tongue.
"There's a way to make it less painful if it's too much. Is it hard to endure?"
"No! It's actually easier to bear the pain. We should feel good together, but I'm the only one indulging... without even touching Master's body..."
Even as she shook her head in embarrassment, Yukiko's inner walls stimulated the head of my cock inside her.
"I love you."
I gripped her waist and thrust my cock deep inside. From the entrance to the middle, every part clamped down hard. Her pussy was already soaked, allowing me to push in bit by bit.
"Hngh, haat, mmph, is... is my body feeling good?"
"Incredibly good. If I'd known holding Yukiko like this felt this amazing, I might not have held back on the first day you came to my house... and just taken you then!"
Even pulling out felt an immense pressure. Yukiko shuddered with pleasure and pain as it withdrew. My cock was slick with her juices mixed faintly with blood.
"Proof of my virginity... Are you pleased?"
"It didn't hurt too much?"
"Haa... I think pain gives it meaning."
Yukiko placed her hand lightly on her lower belly and tapped it gently with her fingers.
"It reached about here. My stomach still tingles. Now that we've rested enough, you can go all the way."
"Is that you seducing me?"
Yukiko just gave a faint smile without a word. Her hand stroking the spot where her womb should be was newly alluring. I laid her back down again, lifted her legs gently, and thrust my cock into her depths.
"Nngh, mmph. Haaht!"
Since it had gone all the way in and out once before, she struggled but accepted me fully to the hilt.
"I'll go harder now. Tell me anytime if it's too much."
"Hngh, it feels like you're piercing my whole belly—it's so good. This might make me go crazy..."
My cock, buried to the root, withdrew and plunged back in repeatedly. Yukiko, who had struggled at first, gradually found some leeway, and I steadily increased the piston speed.
"So big... pressing my whole pussy, poking my insides... it feels too good."
Her lip-biting confession of how good it felt was utterly lovable. I gripped her waist and began full reciprocating thrusts. Each deep plunge made her breasts bounce heavily. Holding her slim waist, I rapidly drove my cock into her pussy and pulled out. The lewd slapping sounds of our flesh meeting and separating filled the room.
"My breath's... hngh, ragged, my head's going weird..."
"Not hurting, right?"
"It hurts as much as it feels good. And... if I say it hurts now, you'll stop, and I don't want that."
I stroked Yukiko's hair. She shyly averted her gaze. That look was so cute and arousing that I pistoned at full power.
"Hngh, M-Master. I love you, thank you for holding me. Thank you for not abandoning me."
Yukiko forced down her moans to express her gratitude. I, the one thrusting, couldn't even speak because her insides felt too good, yet she—the one taking it—was gritting her teeth, suppressing her moans, and saying such sweet things. It made her so lovable.
"Thank you. I love you. I love you..."
Her mental fortitude was astonishing. Seeing how much she liked me, I was glad I hadn't gone all out from the start. Her pussy resisted my cock fiercely at first, as if refusing entry, but once inside, it gripped like it would never let go—requiring force to pull out.
"I'm coming. Inside. Yukiko..."
"It's an honor. Please..."
After that, we couldn't speak, just short moans as we focused on each other's bodies. Yukiko's superhuman endurance—neither screaming nor moaning in ecstasy, just enduring—was incredible.
But even that had limits.
"Ah, it's filling me up inside... I can feel my belly swelling. Thank you, Master. It would be an honor if you hold me again tomorrow, and the day after..."
"Uh, ending now might be tough for you, though?"
I had no sexual experience, but I wasn't without lust—I masturbated plenty. And you pick up certain facts just from browsing adult content.
"The physical enhancement procedure has different purposes depending on the era, you know?"
"Pardon? What do you...?"
Rumors about the physical enhancement procedure had circulated forever: scientists dissected for tech, aliens abducted and tortured, etc. They didn't sound entirely false because its effects were almost sci-fi levels of potent.
It wasn't invincible from the start, though. Even under the broad "physical enhancement," purposes were clear. Early war versions minimized shrapnel damage and protected from extreme heat or cold—to shield soldiers amid missiles and bombs. Later, it guarded men from the virus, and with male numbers plummeting, it focused on boosting male soldiers' survival rates, even at higher costs.
But in this peaceful era, it had shifted to suit societal rebuilding.
"Why bring that up so suddenly... Uh? Ah... ah? Hah, haaht! Haaaaang!!!"
"It's a result of the physical enhancement procedure. Women can't feel repulsed during sex with men, right? Men's bodily fluids act as an aphrodisiac."
Having pumped her full of semen, she must be hypersensitive now. Not just sensitivity—the pleasure hit like a drug straight to the brain, so of course she couldn't hold out.
She couldn't restrain herself and screamed in ecstasy.
"Haa, this, haa! I can't... I can feel your cum squirming inside, filling my belly, your scent reaching my brain, haaaaa!!!"
Yukiko shuddered violently like she'd been electrocuted. Her eyes lost focus, her mouth spewing heated moans as if desperate to vent her body's fire.
"Put it in, I'm sorry, put it in, please..."
It was designed to subjugate women to men. No matter how trained, you can't toughen eyeballs; decades of martial arts won't save an arm crushed by a freighter; you can't punch with a severed limb. Yukiko, who had endured pleasure and pain with calm composure through sheer will, could no longer remain the aloof woman.
"I'm sorry, hngh, so vulgar, so vulgar..."
Amid waves of pleasure too intense for mental fortitude, Yukiko tried to sit up. But I pinned her hips, and she couldn't even manage that simple arch of her waist. Her futile wriggling of hips and thighs was easily subdued by me holding her down. Or maybe her body was just too hot, craving the rub of our skin.
If I'd mixed more saliva in that first kiss or made her swallow my cum via blowjob, she might've been writhing in pleasure from the start. But her innocent "I love you" was wonderful too.
I realized anew: I like Yukiko.
"Then, let's go for round two."
The cool, perfectly dutiful Yukiko; the one biting her lip to confess love while holding back pleasure; the one crumbling and begging for my cock—I loved them all.
Even after filling her belly once, my cock showed no sign of softening. I slowly pulled her into my arms again.
"I'll fuck you till you lose your mind. Got your resolve?"
"Yes...❤"
A faint feminine scent wafted from her shoulders and nape. We were ready to devolve into beastly, primal sex.