Not Letting Them Sleep Until Morning
"Come on, do it again. Oppa."
"......Wow. That's really a sight for sore eyes? Gayeon, where the hell did you learn this?"
With Lee Soyeon pinned flat beneath her, their legs splayed wide to either side, pussies pressed flush together in that position. Kim Gayeon thrust her plump ass high toward me, spreading her asshole wide open with her fingers. A deep wave of satisfaction welled up from the pit of my stomach.
This woman, who was a virgin just a short while ago, now throwing herself into a threesome like this so eagerly...
"Pfft, learn what? I just thought about what would make Oppa feel good... and hey, with our pretty, cute sister here, it's nice for me too. Mwah, mwah!"
"Ahht...! Y-Yah... Gayeon, you...!"
Even as she spread her ass wide for my cock, the way she devoured Soyeon's lips from her position on top made it clear: Kim Gayeon was bisexual.
Hmm... whatever. Beats watching some annoying catfight or dealing with the aftermath.
When more tasty bitches joined my harem later, I'd let these two keep the discipline in line on their own.
"Yeah, it's a hell of a view. Keep getting along like that from now on, got it?"
As I said it, my cock—throbbing hard again at the delightful scene—pressed firm against Gayeon's gaping asshole. With one brutal thrust, I buried it to the hilt.
Squelch!
"Haahk! Nghh...!! Y-Yeah, Oppa's cock is too fucking huge. Like a goddamn weapon...!!"
"Your ass feels fucking amazing too, Gayeon. Every time I slam in deep... it squeezes even tighter...!"
I didn't hold back an inch on the piston strokes. From the jump, full throttle—slam, slam, slam—ramming my cock home relentlessly. Gayeon, who'd been holding her composure until now, quickly dissolved into high-pitched moans, turning into a full-on bitch in heat.
"Hngh! Ahng, haang...! O-Oppa... mmpf?!"
"Smack! Slurp...! Y-Yeah! She's a bit rude, sure... but I like Gayeon too, so... here's your reward...?"
Soyeon, stripped of control and squashed underneath, seized the moment while Gayeon moaned from my savage pounding. She lunged back, claiming Gayeon's lips.
"Mwah! Smooch...! Right? Our Gayeon's so sweet and pretty... B-But when it comes to treating your... s-sister, shouldn't you be a little gentler?"
"Mmph! Nghh...! W-What the hell?! Just teasing you a bit and you keep up the big-sis act... H-Hey, Oppa? Why'd you suddenly...?"
Gayeon snapped back at Soyeon with that prickly edge of hers. I yanked my cock clean out of her ass, halting the thrusts dead.
She whipped her head back in confusion, and I flashed her a sly smile.
"You said it was just teasing... but I was dead serious. You can act like friends in daily life, sure. But when you're fucking me like this? Call each other big sis and little sis."
"W-What...? No way, why should I? It's just a three-month difference...!"
At my sudden decree, Gayeon's eyes welled up with what looked like genuine grievance—something I hadn't seen since I first tore through her virginity and she fought back hard.
Huh. Guess pride means that much between women?
Whatever. It wouldn't change my mind.
"It's just for fun at night. For fun. And you're so damn strong anyway, Gayeon—we need balance. Even our little bunny needs some edge to make it interesting, right?"
I shot Soyeon a knowing glance. She caught on quick and chimed in.
"R-Right...! And I was an only child, so I always wanted siblings. A reliable big bro to lean on above, and a cute, lovable little sis below!"
...No clue if that was true or bullshit.
But her instant reaction was pitch-perfect, zero flaws.
Soyeon wrapped Gayeon in a tight hug right after. Gayeon's aggrieved expression softened, cracking into a smirk.
"Fine, just at night then... Got it. Oppa and s-sis! Mwah! Mwah...!"
"Kyaa! Hey! G-Gayeon, you...!"
Gayeon shoved Soyeon back down, pinning her helpless again. She dove back into that fierce makeout, same position as before. I fired up my cock and plunged deep into her ass once more.
Squelch!
"Haaht...! S-Slurp! Hah, hah...! Fuck it, whatever! I'm getting fucked by Oppa, so I'll fuck sis too!"
"Mmph, ah! Ahhk...! Not there...! H-Hey...! Kim Gayeon!"
"Sis, just stay put—kyaak! Ahhk...!! O-Oppa!"
Now our three bodies tangled like vines. Gayeon ravaged Soyeon's lips, tits, armpits—whatever she could reach. I hammered her ass mercilessly with my cock while kneading those massive, destructive tits up front with both hands. All three of us surrendered to the electric thrill of the threesome, devouring each other like beasts.
"Hah, hah...!"
About ten minutes of that frenzied hip-shaking later, the second massive urge to cum surged up from my balls.
I splayed my hands wide, digging all ten fingers into Gayeon's firm, jiggly ass cheeks and yanking them apart.
Squelchhh!
"Kyahaang...!! Nghh! Ah, ahng...!! O-Oppa! Oppaaa!!"
With explosive force, I slammed my maxed-out, rock-hard cock balls-deep into her ass and unleashed a thick, heavy load.
"Hoo, hoo... That was on another level. Fucking incredible. Good girl, Gayeon. Soyeon too. Mwah, mwah...!"
I flooded her ass with cum in reverse cowgirl doggy, then collapsed forward. Gayeon tumbled onto Soyeon below like a blanket. I lowered my torso, pressing chest-to-back, belly-to-ass. Top: me. Middle: Gayeon. Bottom: Soyeon. A lewd hamburger stack. Satisfaction and warmth washed over me. Gayeon was probably riding peak orgasm.
"W-Wow... Earlier, when I was like that...? Look at Gayeon's eyes—they're totally glazed. She's lost it... Gayeon, was it that good?"
Soyeon peered at Gayeon's face—out of my sight—with pure envy in her mutter.
"Hnght, hah, hah... Y-Yeah... Obviously. You—no, sis—probably came even harder earlier...?"
Gayeon panted it out after a long recovery. Now fully acclimated to threesomes, Soyeon gazed at me with all shyness gone.
"O-Oppa. Next...?"
"Haha. Yeah, next...?"
Her eager tone was adorable. I slowly withdrew my spent cock from Gayeon's ass, swapped their positions: Gayeon on the bottom bun, Soyeon as the patty.
Right in the center, where their thick pussy lips waged war. Even fresh off round two, my cock stayed rigid and proud. I shoved it deep between them.
Squish! Squelch! Slap! Slap!
"Kyaang...?! O-Oppa!"
"Ngh! Hnght...! W-What the hell? Oppa, you're such a perv...!"
They both freaked at my cock pistoning wildly up and down between their pussies—totally unexpected.
But how the fuck do you hold back in a threesome? No way in hell.
"Two sets of dripping wet pussy right here? No red-blooded man could resist. And I've creampied each ass once already... Third round's gotta be fair!"
"Hnght! Ang! Haang...!! B-But still...!"
"Ngh, ahhk...! B-But... this ain't half bad...? Feels like Oppa's cock and sis's pussy together... Ahhng!"
Gayeon made cute noises from below. I stroked her pussy softly, then pressed her clit with my glans. Her moans cranked up.
Hmm, this hamburger position's a nice twist... Gotta do it more often.
I shuttled back and forth between their thick labia majora and minora, teasing clits and entrances. Nonstop intense sumata. The third climax rushed in faster—new position, I guess.
"Hah, hah... Girls, here it... comes...!!"
The electric surge enveloped me. I hunched low, pressing tight against Soyeon's back. Free hands locked with Gayeon's below, fingers intertwined.
Then, a monstrous load—rivaling the first two—erupted, drenching their pussies and bellies.
"Hnght! Ang, aaang...! Oppa, real Oppa...!!"
"N-Nghh...!! W-Wow, what is this? Feels fucking amazing...!!"
Both my girls hit their peaks with satisfying reactions. Solid choice.
After the third creampie, I let the exhausted pair catch their breath. Scooted back from the bed's center.
Throb! Throb!
My cock proved it had plenty left, surging skyward for round four. I shook it up and down at them.
"Next goes to whoever gets here first and sucks it."
The words barely left my mouth.
"G-Gayeon, hold up! Obviously big sis goes first!"
"Tch, let go. Frail types like sis need early breaks. Gotta last till the end!"
I watched them playfully bicker as they scrambled toward me, grinning inwardly.
This night's gonna be the longest ever.
Nah, scratch that. No sleep at all—ride it straight through till morning.