Just try to fucking roll with it

"What the fuck do you expect me to do Sarah? Jerk you off back to sleep!? You're my fucking sister, blood or not"

Sarah's cock gets a little harder as you call her "sister",

"Mhm... Yes, i'm your step-sister, And you said you will always care... So please, take care of this" she says, stroking her growing member.

You sigh, an take a step towards her, but as soon as you look down to her hairless groin, you feel a wave of nausea hit your brain, immediately regretting chugging that damn rye like juice.

Fuck... Am i seriously even considering this? I just can't. I feel numb... So numb...

She comes closer and takes your hand in hers, putting it on her throbbing cock.

"See? It won't bite" a dumb smile plastered on her face, squinting eyes locked on yours, she drags you back on the couch.

"Sarah I... You really want to do this?"

The world spins around you, the only focus is her, clumsily removing her sweatpants;

"Just roll with it bro, the whole reason why we drank so much was to stop thinking, it was your idea."

You look at her glistening cock, seven inches and growing still, straight as an arrow; the round pink head almost looks like a lollipop.

Yet another girl with a bigger dick than mine... at least hers is not nearly as thick as Esmeralda's, small victories.

I guess the sooner i end this, the sooner i can go puke my soul out.

You kneel in front of her open legs, her dick jumping to attention in response, eventually you muster enough willpower to take it in your hands and start stroking; and it feels smooth, like the inside of your cheek.

"Oh god yes... Mhm..."

Looking up at her, you see a single tear run down her smiling face.

Are you happy now, sister? I would move heaven and earth to make you smile...

If only you asked me that instead of jerking you off...

"Nngh... faster! Don't stop"

You follow through, feeling her member pulse in your grasp, shooting a load of lukewark jizz skyward, and going soft in your hands.

Thank god, that was fast

"Happy now, sister?"

" Mhm... more than you can imagine"

Her dick hardens again, ready for action.

"But I need much more than that to make it stay down"

Fuck, should've known better...

Sarah traces a thumb on your lips,

" C'mon, don't make me beg, you know what i want now..."

You sigh, it's not even eight in the morning, And you are already about to go down on your step-sister's cock...

I've come this far... might as well keep going; at least this time I wasn't blackmailed into doing it, I can stop this anytime i want.

You take Sarah's dick in your mouth, sucking tenderly on the head while rubbing her shaft;

"Oh my, this isn't your first rodeo, cowboy..."

She starts to moan loudly, as you begin to bob your head up and down; her girth feels... strangely comfortable, pushing deeper down your throath.

You catch a trickle of precum on your tongue as you slobber her knob to take a breath.

Bittersweet... Like this whole mess you're into, Liam.

You realize too late, that was the appetizer before the meal, as she digs her fingers in your shoulders and shoots load after load down your throat.

You barely avoid chocking on it by forcing yourself to swallow the thick spunk filling your mouth.

" I hope thats -coff- enough, 'cause now i really need to piss"

Her cock limp on the couch, leaking the last drops of cum, Sarah grabs your hand before you leave, tears running down her face;

"Kiss me"

Nope

No way in hell

That's just too much to ask

I just let you come into my mouth, wasn't that enough for you?

Have some fucking mercy...

"No Sarah... don't ask me that"

"Please... just a plain kiss, no tongue... pinky promise!"

Sarah pouts and stares at you with her puppy eyes.

Agh... Puppy eyes, my only weakness; other than poor social skills and low upper body strenght

"Ugh... fine. But this is seriously messed up"

You wince, sigh, and bow a little to meet her lips.

She stamps you a very tender kiss, her hands caressing the back of your head; and when you try to slip away she pulls you back to her, and forces her tongue in your mouth.

Recoiling from that you try to wrestle free of her grasp, but you both end up tumbling on the ground, and she manages to shift her weight in time, falling on top of you.

Sarah continues her relentless ****, almost **** as she keeps chasing your tongue with hers.

You eventually pry her mouth from your face, and shove her away.

"What the fuck Sarah! What's wrong with you!?"

"You tasted me already... I just wanted taste of you, that's all"

What the fuck?

You make a beeline to the bathroom and lock the door behind you.

Why did i agree to this?

What the hell is wrong with me?

You feel dizzy and nauseous all of a sudden, the adrenaline no longer shielding you from your poor life choices.

You reach the toilet just in time, emptying your stomach. After a while you hear knocking on the door,

"Liam! You okay? Let me in, I... I need to -burp-..."

You're dry heaving at this point, so you spit the last glob of bile and spunk, and go to open the door.

Sarah bolts in the second that the door is open, and you do the only thing you can: you hold up her hair.

When she's done, an awkward silence falls in the room.

You take turns washing your mouths on the sink, you exit and stare at each other as you both don't know what to say.

Sarah finally breaks the standoff, speaking with a coarse, low voice;

"Liam I... I don't want things between us to change. This was a stupid mistake, i feel like shit for jumping on you like that. I'm sorry, I just can't think straight when that... thing is out"

You look at her. Wearing only an oversized t-shirt and a pair of knee high socks, and you notice her... appendage, slowly receding back into her body.

" It's okay Sarah. I met a girl, and she has the same... condition. I can ask her if there's a way to make it go away"

"NO! I want to keep it, i just need to... Learn to control myself, when i'm around you" She puts a hand on her crotch instinctively;

"Seriously? Sarah, you want to stay like this?"

"Yes. Please, don't tell this to anyone... It gonna be our secret"

"Fine, whatever. But don't expect me to bend down whenever you get hard, i have already too much on my platter; and frankly, i think its weird."

Sarah looks... hurt as you say that, she turns away and walks to the couch, scrubbing the cum stains on the fabric with a wet tissue.

"So, you have a girlfriend now? And you didn't even bother to tell me before now..."

"Wait, are you... jealous?"

"What!? No! Of course not, you moron! I'm curious, thats all"

"She broke in, tied me up and had her way with me, recorded the whole thing and blackmailed me into being her boyfriend. There. Now you know"

Sarah suddenly turns to you,

"She **** you? and you tell me this just now!? Who's that bitch? Tell me! I'll fucking gut that whore!"

"Yes, she was drunk and she just whipped out her cock, sounds familiar?"

She turns beet red, the fight leaving her body, as she look down at her feet.

"Go fuck yourself Liam. Seriously."

"Listen, in the span of two days my life turned upside down, do you expect me to have any fucks to give about tiptoeing around touchy subjects? You want to hear the truth? Despite all that, i'm starting to like her."

Sarah just crumbles on her knees, sobbing.

Good job Liam. You made her cry.

You kneel in front of her, and hug her tight, whispering in her ear;

"Shush... i'm sorry, for lashing out like that. You know i would do anything to make you smile, right?"

Sarah tries to push you away, but you keep holding her until she stops fighting.

"Even if you have a bigger dick than me now, you will always be my sister"

She stifles a laugh, leaning her head on your shoulder.

"Guess now I am the big sister, dork"

"You wish"

Eventually you both stand and go to your respective rooms

You drop on the bed, and even if it's only nine in the morning you just want to sleep like a log for the rest of the day.

Right before you close your eyes, you hear knocking on the wall separating your room from your sister's

"Liam, you up?"

"Nope, I'm sleeping"

"I was thinking... This hole you made yesterday..."

"I'll patch it up tomorrow, don't worry"

"No! Let's keep it, it's nice to have a little peeper into each other, no secrets"

"The landlord's gonna take that out of our deposit... but sure, why not"

"Plus, i think i could fit my cock in it. You know, serve you breakfast every morning"

You hear her laughing

"Sarah, please, no more talking about your dick for the day, please..."

"It's so big, long and smooth... maybe you can sit on my lap and pretend it's yours"

When she teases me like this, it's usually because she's happy about something...

She doesn't have to hide anymore, i get it.

But now i have to worry about her needs too...

And she always had a thing for night snacks.