Service Training (5)
We share a cigarette in cozy intimacy, my cock still buried deep inside her pussy. Eunbi's ass clenches hard as she milks my shaft to the root with her cunt walls, chewing on it greedily. The mixed fluids of cock juice and pussy cream drip down the bed onto the floor, forming a little stream.
"Hah... aren't you getting down? Training's over, right?"
"Hehe... not yet, though?"
"Huh?"
"Nngh...! Haa...! Haa...!"
Eunbi lifts her hips slightly then slams them back down, clamping her pussy hole shut tight. A mad rush of excitement flashes through my head, and my cock hardens with force on its own. Deep inside her cunt, the head of my dick swells as if about to burst. I've already cum twice in a row, but somehow I'm fully erect again.
"Ugh...! Fuck, you wanna go again?"
"No—Roa's gotta get her service training, right? Just wait a sec."
"Uh, I don't know what the hell you're scheming, but I'll do whatever you say... You're a crazy bitch too."
"Hehe... You won't lose out, promise?"
The crazy bitch blows out a plume of smoke. Her eyes have gone blood-red. She's clearly already fantasizing about the incest about to go down between real blood siblings.
The sound of running water from the bathroom cuts off. She took a long time washing up. One smooth leg slips out into view. It's Dain. She approaches slowly. The breathing I'd barely managed to calm starts racing again. I swallow hard.
"Roa... wipe me down here a bit?"
"Huh?"
"Unnie's pussy and Oppa's cock... I don't have the strength to move..."
"Ah... just a moment."
So that's what she was after. I finally get Eunbi's deeper game. She really does know exactly what gets me hard.
Dain, still in her pink one-piece dress, pulls out a few wet wipes. She casually slips them into the gap where cock and pussy are still locked together and starts wiping. Soft moans leak from both of our mouths as our bellies press together. She grabs her Oppa's cock shaft and draws it slowly out of the pussy. It pops free like a spring. She wipes it clean with the wet wipe. Eunbi's lips part wider and wider, letting out rhythmic, swallowing moans. Dain keeps wiping for a long time, even pushing her fingers inside the pussy to scrape out every last drop of cock juice without leaving a single one behind.
"There, Unnie..."
"Haa...! Haa...! You didn't have to go that far..."
"It could go wrong... You came so much..."
"Hehe... I'm fine, though..."
"Are you just gonna stay like that...? You told me to try it..."
"Mm... hold Unnie's hand for me..."
Eunbi is deliberately putting on an act. Dain takes her hand and helps her down off my stomach. Eunbi eyes Dain's body up and down from almost touching distance with a blatantly hungry stare. Dain doesn't pull away. She's definitely changed.
"Shouldn't you take your clothes off?"
"I don't strip for the back service, Unnie..."
"That so? Well... do it your way. I'll watch and tell you what to fix after."
Eunbi sits in the chair Dain had been using, crossing her legs. She lights up another cigarette and looks over my body with a mocking gaze. Hah... fuck, it ended up going exactly the way this pair of bitches wanted. Who would've thought I'd be showing someone else the sight of real blood brother and sister rubbing their bodies together. Whether we actually fuck is a separate issue. That depends on Dain. Eunbi already taught her—if she gets horny, climb on my stomach and ride.
Blood surges hard into my cock.
"Oppa... lie face-down for me."
"Yeah, I just came not long ago, so take it slow."
Dain leans her upper body right over me and blows hot breath against my ear. At the same time the soft feel of her skin brushes between my ass cheeks. She just touched both of my balls. My head snaps up.
"Ugh!!"
"Open your mouth, you fucking bastard... Who the hell are you lying to?"
"You little—"
"Feel good?"
"Yeah, your skills have improved a lot. Looks like Eunbi's training paid off."
Something pointed digs into my asshole. She just slipped a finger in a little. I clamp my mouth shut. Luckily she doesn't shove it deep into my ass and pulls it back out. Dain sits up and squeezes a long line of gel down my back, then rubs it in with long strokes, soaking my whole body. Suddenly both my legs are forced wide open—Dain's doing. She slathers a thick coat of gel right into my crotch.
"Haa...! Haa...! Fuck..."
"Hm? You like it that much? We haven't even started yet..."
"Yeah, well, the face makes a difference, doesn't it?"
"What? You fucking piece of shit... Hehe... Hearing you say it, I kinda have to admit it... Do a good job... Roa."
"Yeah, Unnie... Oppa's cock got super hard..."
"You already know how strong that bastard is... You've touched his cock, right?"
"Yeah... it was so hot and hard... Haa..."
"Oh my... Roa, are you getting turned on?"
Eunbi's hand reaches for Dain's ass and makes contact. My little sister's hips jerk hard, like she just got struck by lightning. She's sensitive as hell already. The corner of Eunbi's mouth curls up. She casually catches the hem of the pink one-piece and tugs it up a little. Then she leaves it alone and focuses on soaking her Oppa's body in gel.
"This is the first time I'm seeing it this close... Your body's really nice. I'm jealous..."
"Unnie's is nice too..."
"Hehe... Good at lip service too... How does a girl who does everything so cleanly end up getting complaints? I don't get it..."
"......"
"Don't feel pressured, just take it slow... That bastard looks completely hooked on you."
Dain's cheeks flush bright red. She looks down over her Oppa's body from head to toe, studying him carefully. A lewd feeling rises in her. Her breathing has already turned rough. The palm of Eunbi's hand resting on her ass curls slightly and squeezes. Dain's hips jerk hard again.
"Unnie... it's hard to concentrate..."
"Why...? I'm just touching because it's pretty... How can it be this soft..."
"Haa... haa..."
"That bastard's body is pretty nice too, right? Looks solid..."
Dain gives a small nod. Eunbi's hands grow bolder. She yanks the slightly rolled-up hem of the one-piece all the way up.
"Oh my... what happened to your panties?"
"Haa... haa... You said I had to get training... so I took them off when I washed..."
I jolt in shock. She was still wearing panties when she first came into the room. A crazy rush of excitement sends a full-body shiver through me. My cock, crushed under the bed, twitches like mad.
"Your ass is pretty too... Makes me jealous as fuck... Right, Roa?"
"Nnngh...! Unnie..."
Eunbi openly gropes her ass. Soft moans slip out. She seems to be getting swept up in the mood. Maybe today the moment I've only ever imagined will actually become real. I meet my little sister's eyes head-on.
"You saw what Eunbi did earlier, right? That... want to try it on Oppa too?"
"Haa... haa... What Unnie Eunbi was doing...?"
"Yeah, strip, climb on my back, and rub against me... I already put on plenty of gel..."
"I'm not good at it..."
"Doesn't matter. Like that bitch said, I'm completely hooked on you... Think of me as your guinea pig and do whatever you want."
"Haa... haa... Is it really okay...?"
"Yeah, we've got plenty of time left... If we're not doing the back service, all that's left is just a massage... I want to feel something else."
She's hesitating. She didn't shut down her Oppa's request cold. Good—keep pushing. Eunbi throws everything she's got into helping too, so that her Oppa's cock can get shoved into her little sister's pussy. Speak of the devil—Eunbi stands up from the chair and slips behind Dain. She starts slowly peeling off the pink one-piece.
"Can you raise your arms for me?"
"Haa... haa... Unnie... it's embarrassing..."
"So what... You have to strip completely for the front service anyway..."
"Still..."
"If not a situation like this, you'll never get the chance... Unnie will watch over you... Give that bastard a proper back service."
Dain obediently raises both arms. The pink one-piece peels free from my little sister's body. Eunbi yanks it off completely and tosses it aside anywhere. Drool starts dripping from the corner of my mouth. I hold my breath and watch. She's dazzling. Under the soft lighting, my blood sister's naked body looks so delicious I could eat it. Her pussy hair is thick. Her hips are fucking wide. Her waist is cinched. Two watermelons hang off her chest—Dain's tits. They're pink. Fuck, this is Dain's body? It blows every expectation out of the water. I can't look away.
"D-don't stare like that... It's embarrassing..."
"Holy fuck... You're so goddamn pretty..."
My gaze drops between my little sister's legs—the place I absolutely must never look. Dain notices her Oppa's stare and quickly covers her pussy hair with one hand. With the other she desperately tries to hide her tits. They're too big. She's the textbook hourglass. Everything that should stick out sticks out; everything that should tuck in tucks in. A body you only ever see in games.
"First time seeing Roa naked?"
"Yeah, last time she did it with clothes on."
"Oh my... crazy, and you still came back for more? Are you out of your mind?"
"What the fuck, bitch? You're calling a customer crazy to his face?"
"Well it's true... She didn't even strip and still gave you the full treatment—what's there to look at that you'd come twice?"
"Mm... now that you say it, yeah. You casually offer up your pussy too... and back-to-back at that."
"Exactly what I mean... No matter how good the face is, still... I'm suddenly getting really pissed... Huh?"
The fucking bitch lightly pinches Dain's explosive ass. A lewd moan slips from my little sister's lips. Her upper body bends toward me. Her tits brush against me lightly. Soft. Smooth. Squishy. I want to bury my face in them and suck until I die and end my life right there. Suddenly I'm face-to-face with Dain's eyes from almost kissing distance. We stare each other down hard.
"Haa... haa..."
"Haa... haa..."
Two blood siblings confirming just how horny the other is. My gaze shifts. I stare openly down her cleavage. I reach out. I push aside the hand covering her tits. She resists a little at first, then goes limp. I grab them. I caress them gently.
"Oppa... Ahaang...!"
"Yeah, they're so fucking soft... Soft enough I want to bury my face and suck like crazy..."
"You like them that much...? Nngh...! Haa...! Haa...!"
"Yeah, no other guy ever told you that? Nipples are pink too... Bet your pussy is the same..."
"Nnngh...!"
Another lewd moan bursts from my little sister's lips. I get a little braver. The hand that was fondling her tits slides around to her back. I pull my little sister's body flush against me. Skin meets skin. Her tits smother her Oppa's face completely. I can't breathe. But it feels fucking amazing. Soft and pillowy. Without thinking I stick my tongue out and flick the stiff pink nipple upward.
"Euhang!!"
Eunbi's hand, which had been groping the ass, slips between the legs. A wet, humid heat soaks into her fingers. She brushes right over the pussy. Dain's whole body jerks hard. Under the hands of two people dead set on making her fall, she's about to drop the last thread of reason.
"Haa... Roa's pussy is soaked... So slippery..."
"Unnie... Nnngh...!"
"You got horny for Oppa, didn't you...? Say it, you fucking bitch..."
"Haa...! Haa...! N-no... that's not... Nngh!!"
I shove Dain's body toward the bed. The position of her climbing onto my back forms naturally. Like a cicada stuck to a tree, my little sister clings tight to her Oppa's back. A coarse sensation brushes under my ass—my little sister's pussy hair. Just like Eunbi's filthy mouth said, it's slippery. Fluid leaking from the split of her pussy lips runs down her Oppa's ass and drips onto the bed.