Sister's Temptation 2
I pretended to be drunk and asleep, lying on the bed. Then, with half-lidded eyes, I watched Haruna.
Damn... she's insanely beautiful.
Haruna truly embodied the extremes of beauty. Purity and vulgarity coexisted in her, cuteness and maturity blended seamlessly—her features were the pinnacle of allure. It was surreal that the exaggerated beauty plastered all over SNS filters actually existed in real life. Just looking at her took my breath away. Even the face she made as she agonized over my lewd command felt like a princess lost in contemplation of a French poem.
Soon, she bit her lower lip hard and stood up. When she returned, her outfit was heart-exploding. A corset and fishnet stockings... She secretly set up a camera on the desk and swallowed hard.
"So... how are you gonna seduce me now, sis?"
But contrary to my expectations, she didn't wake me—instead, she went straight for my cock. Sleep sex again? What the hell?? I specifically commanded her to seduce me while pretending to be the one-eyed Taylor, fully awake!
What do I do? Should I pretend to wake up midway?
Pretending to sleep was getting tough. But if I opened my eyes, I feared Haruna's shame might drive her to something drastic like suicide. I'd been a bit surprised by her fierce resistance even in our text exchanges.
So I kept up the act until I finished with a creampie inside her. This time, I even added a floppy, blanket-covering flop on top of her.
What now? Should I "accidentally" open my eyes and rape sis? Confess that it was me sending those texts? Say it was because I like her so much?
Haruna gently pushed me off to the side of the bed and got up. My head was throbbing like it might explode from the confusion—right then.
Slap!
A sharp sting hit me, and my eyes flew open. Haruna had slapped my cheek. It wasn't a full-force hit, but it still burned.
"Hey, Hadojin. Open your eyes. Wake up. You have to save your sister."
I blinked in stunned silence.
"S-Sis...?"
Her heavy smoky makeup sharpened her kind eyes, and the beauty mark by her left eye added an exotic seductiveness. The red corset slip exposed her curves brazenly, paired with black fishnet stockings. She looked like a demon tearing through the veil of night.
"Do I look like your sister to you? You insolent brat."
"Th-Then who are you? You are sis... right?"
"Ohohohohoho! I'm the succubus Harona! You know about regression, right? I regressed into your sister's body!"
"Isn't it possession?"
At my point-out, Haruna's face turned apple-red.
"Same difference! I just borrowed your sister's body for a bit. Ohohohohoho! If you don't satisfy me, your sister's body dies!"
I wanted to facepalm. Her acting was that awful. But I got her intent. This was her desperate, pitiful defense mechanism to protect herself and escape the hell of guilt.
'Haruna' can't fuck her little brother, but demon 'Harona' can. She was turning herself into the villain to shoulder all the sin.
Alright, sis. I'll gladly play along with your act.
I decided to step onto her stage, becoming the innocent, helpless little brother she wanted.
"S-Satisfy... you how?"
"Already... this lady... in this body of mine, while you slept... I took your... your cock... put it here... and shook... blurp blurb blurp! You siblings already mixed bodies!"
"Eek?!"
I faked shock, yanking the bedsheet to cover myself. I trembled in terror.
"I... I had sex with sis?! No way...!"
"Ohohohohoho! You did! But since this lady isn't satisfied, I can't release your sister! Ohoho. Ohohohohoho!"
Whew... sis. Acting's like this. Watch closely.
"Waaahhh~ Sis... Sis~ Give me back my sister. Give her back~ Bad succubus sis... give back my sister, please? Pretty pleeease..."
At my method acting, Haruna's eyes welled up—moved, maybe. But she forced a vicious glare, her reddened eyes glaring at me.
"Puhahaha! Useless! Pleas clinging to mercy mean nothing to this wicked succubus!"

Haruna perched on the bed, lifting one leg. Her long leg snap!-ed open, revealing a secret slit through her panties. An obscenely lewd pose, hard to even speak through. But her body trembled faintly with shame, fear... and unstoppable arousal.
Through my Life Detection skill, I felt her heart pounding like mad.
The siblings' faces burned red, hesitating awkwardly. Haruna's hands shook as she played succubus 'Harona,' and I faked averting my eyes, unsure where to look.
"S-So... how do I get sis back?"
I asked in a quivering voice. Haruna licked her lips, trying for a sultry expression—but it just looked more awkward.
"You must... satisfy this lady! Then... I'll return your sister!"
Her awkward historical drama tone crept in, botching the act further.
"Satisfy how..."
I swallowed hard. Haruna pointed to her breasts. "H-Here... you must touch... and... below too..." She covered her face with both hands, too embarrassed.

Her cuteness nearly made me burst out laughing, but I desperately held it, keeping a serious face.
"R-Really? Is that the only way to save sis?"
I asked in a trembling voice. Haruna nodded. "Y-Yes! For I am a wicked succubus!" But her voice grew smaller, ending in a whisper.
The air between us heated up, silence stretching. I cautiously reached out, touching her shoulder.
"L-Like this?"
Haruna jolted, trembling. Her skin burned like fire.
"Eek!! Y-Yes! Th-That's it! Ohohooong?"
Her acting was abandoned, but I stayed in character. As I kneaded her soft shoulder, my hand slid lower. Over the red slip, the full outline of her F-cups pressed clearly.
When my hand reached her breast, her breathing roughened. Her perky nipple stood brazenly, threatening to poke through the thin fabric.
As my touch grew bolder, Haruna started trembling like a real succubus.
"N-No... if you do this... ♥"
She murmured, so I paused. "Succubus sis, you okay? To save sis, don't we have to keep going?"
At my innocent question, Haruna panicked more. She didn't know how to continue the act or bridge the awkwardness.
I slipped a finger under her red slip's shoulder strap, exposing her pale shoulder. Her breath hitched roughly.
"W-Wait...! Without this lady's permission...!"
"Sorry... but to save sis... I have to satisfy you, succubus lady."
I kissed her shoulder. Soft and warm.
"Eek...! ♥"
Her body arched like a bow. The moan from her lips was no longer acting.
I whispered in her ear, low enough only for her: "It's okay, succubus lady. I'll... serve you well."
At my voice, the mask of 'Harona' shattered. She said nothing more, just panting raggedly, accepting my touch.
My hand softly kneaded her breast. Even over the corset, the soft, elastic feel made my fingers move on their own.
"S-Succubus sis, is this right?"
I asked, gently massaging. Haruna squeezed her eyes shut. "Y-Yes! Th-That's it! H-Harder..." But realizing her words, she buried her face in her hands.
"No! This is acting! Acting!"
She yelled suddenly, so I stopped, feigning confusion. "Acting? Succubus sis, what do you mean?"
At my innocent question, she flustered, then tried resuming. "N-No... I am... a real succubus! To save your sister... continue!"
Her acting crumbled further, but I played along seriously. My hand cupped her breast again, bolder now. Tugging the corset lace made her cleavage deepen dramatically.
"N-No... not there... ♥"
She murmured, but her body reacted. Her nipple protruded clearly over the corset, brushing my palm.
"Succubus sis... it's gotten hard here."
I said innocently, rubbing the bump with my thumb. Haruna shuddered. "Ahn! ♥"
"Th-That's... a succubus's special reaction!"
She tried explaining, but my ongoing caresses heated her body. My fingers slipped into the corset gap, touching her nipple directly. Haruna arched back. "Huaa! ♥"
Her sensitive bud rolled between my fingers, electric pleasure surging through her.
"Then... should I touch below now?"
I asked. Haruna's eyes widened. "Wh-What?!"
I pointed between her legs. "You said earlier to touch below too. To save sis."
"Y-Yes... that's right..."
She answered in a quivering voice, spreading her legs wider. Her long legs parted slowly, revealing black panties soaked and clinging, outlining her secret folds clearly.

My hand trailed up her thigh. Haruna trembled at my body heat through the fishnets.
"It's... so hot here."
I murmured, stroking her inner thigh. "Th-That's... succubus magic!" she replied awkwardly. But her voice quivered with lust.
My finger brushed her panty edge. Haruna "Eek! ♥"-ed, flinching. The wet fabric clung tighter, outlining her labia sharply.
"Succubus sis, something wet's coming out here."
I said innocently, pressing a finger to her panties. Slick fluid soaked through to my fingertip.
Haruna, red as a ripe persimmon, wanted to die.
"Th-That's... succubus... special... fluid!"
She could barely speak. "Fuuuueeeeng? ♥♥"
