big sis who uses the "were sisters its fine" defense for all the weird line crossing stuff she does with her lil sis . its fine to be naked around u or bathe together or sleep in the same bed or cuddle or kiss a lil bit were sisters ! it's fine if we fuck how could it mean anything we're sisters !  its just practice silly !

wowww youre suuuch a pervert staring at ur big sisters tits .... i knew u were a freak but ur actually pathetic.... cant get any action so u need to perv on your big sis? fucking gross

i couldn't find this in good quality, so i just recreated it. hope you fuckin weirdos enjoy it!

Mom who invites her youngest and eldest daughter to her room after dinner one night. She told both of them that it was "an important conversation they all needed to have." Mom's sitting on the bed, gesturing for her daughters to sit wherever comfy. "darlings" she says "I just wanted to talk about some things... about... well." She says, emphasizing the pause, the daughters clench their hands in suspense "Lets just say... I know everything" The big sister and the little sister both freeze, scared of what's about to come next. "You don't hide it very well you know, the constant moaning coming from both of your rooms, the cute the little affirmations you give each other, even at dinner you two are always playing with each other under the table..." The sister's faces turn to a pink flush, their eyes desperate to avoid their mothers gaze. It was only then they noticed the tent pitched with mom's skirt...

"Now, I'm fully supportive of you two... I think the bond you share is perfectly fine for two girls your age..." she speaks, her words full of hunger and desire. "But I can't help but feel as you two pleasure each other... neglected." Big sis's bulge in her jeans gets a bit bigger, little sis straining her panties... The soft pink flush turning into that of red hot lust. "Now I know this may be a bit unorthodox but..." Mom stripping herself of her clothes, pulling up her sweater, taking off her skirt. She lays down on the bed naked, no need to take off underwear she was never wearing. She showcases her breasts, her asshole, her throbbing cock, her heavy breath.

"Mommy would be very proud of her two daughters getting her... pregnant."

Big sis was the first to pounce, pinning moms hand to the bed and kissing her deeply. Little sis came next, her cock leaking all over mom's leg as she grinds against it. Mom unlocked lips with her eldest daughter, moving her head down to suck her off. Little sis moves too, her cock pressing against mom's waiting hole. Big sis thrusts into her mom's open mouth, fucking her mom's throat pump after pump. Little sis thrusts her cock inside of mom, fucking her hard and fast. The two get close, closer.

"Mom I'm-"

"Ngh..."

Mom smiles between thrusts and moans "Cum for me loves~ Cum inside mommy~"

The two siblings cry out as they pump their seed into their mom whilst gasping for breath. Big sis looks at her little sis and a slight nod is shared between them. Mom is confused before she feels her daughter's cocks moving again.

Mom said she wanted to get pregnant, and the darling daughters would never want to disappoint their sweet mommy.

i wanna wake up filled with mommy's cock as she's getting more and more aggressive while she fucks me <3 she's taking what's hers after all <3 there's nothing i can do about it :3

It's so cold at nights in winter, and the heating is shit in your parents' house, so you make your way into your big sister's room to ask for an extra blanket. She gets a weird expression for a moment before saying "well, wouldn't we both save more heat by just being in the same bed?" It makes sense, so sure, why not?

It's really warm under there, and you can feel your big sister's heat nearby. As you drift off, you slowly scoot your way closer and closer to her, and before long your back is pressed into her chest, and her arms are around you. Sufficiently warm, you finally sleep.

You dream of things you absolutely should not be dreaming of next to your sister, but hey, they're just dreams, right?

You gently wake just a few minutes later. You're so tired, but you definitely feel some movement. A small wave of pleasure washes through you, and it makes you realize her hand is under your shirt, groping your fucking tits.

You're about to protest, but her thumb swiping your nipple makes a shiver shoot down your spine, and you hear her voice.

"Shh shh shh, don't worry. This is how big sisters show their love. Just relax and go back to sleep."

That's the stupidest excuse you've ever heard, but fuck it feels good, and that dream... maybe it's okay to just let her have her fun.

It takes a while, but you manage to fall back asleep. You wake up again later, still in the dead of night, but this time you know exactly what's happening.

Her cock is inside you.

She's moving slowly, and she hasn't noticed you're awake yet. After an agonizingly slow few minutes, you turn back to face her. She's shocked, clearly terrified that she got caught, but you whisper one word.

"Faster."

big sister who gets u absolutely blackout drunk and lets u pass out in her bed , while ur sleeping she writes a bunch of gross fucked up stuff on ur body in thick black long-lasting sharpie . in the middle of the night u wake up to go to the bathroom , catching urself in the mirror and seeing the edge of some text on ur arms and legs peeking out from ur big sisters oversized tee shirt u threw on real quick when u got up . u lift up ur shirt and see loosely scribbled writing littered all over ur body , her name is on u and it says ur her dog and a slut and a whore and a bunch of other horrifically embarassing things . u sneak back into her room and angrily shake her awake and as her eyes flutter open she sees ur blushy little face pressed up close to hers cussing her out and she starts giggling . she laughs and laughs while admiring her work , pulling up ur shirt to get a clearer look and laughing even more . " oops sorry i forgot about that !! " and " guess ur wearing long sleeves today kiddo !!! " while u attack her with weak tiny little punches , of course u cant do any real damage cuz of how much smaller u r than her but u still try . she scoots towards u and scoops u up into her arms , pulling ur weak sleepy little body back into bed because she says she needs her pillow and it's not time to get up yet .you really try to fight back but ur so tired and the second she pulls u into her embrace the feeling of ur bodies touching and her hands on ur hair n around ur waist totally shuts down any chance u had of being actually mad at her . u sleepily mumble how mean she isand she says she knows u like it and u defeatedly nuzzle into her , thinking about how ur gonna hide all this from ur parents as u drift off .

need a girlfailure big sis who'll get so high she starts making out with me and start crying out of guilt, begging 'you won't tell our parents, right? please don't tell them'

Big sister that takes care of you. A big sister that will cuddle with you when it's cold outside as the snow and ice falls, a big sister that will make you hot cocoa just the way you like it. A big sister that tells you when it's time to go to bed, and holds you gently as you fall asleep. A big sister that tells you bedtime stories to help you fall asleep. A big sister that that stares at you as she jerks off to the sight of your naked body asleep in her bed, shivering at the lack of warmth she provides. A creepy big sister.

Little sis eyeing up big sis's crotch in her sweat pants. She's just been sitting around gaming all day, the outline of her cock just visible underneath the soft navy fabric. Little sis gains the courage to sit down on the couch next to her.

"Oh? Wanna watch me play kiddo?"

Big sis says, only looking over for a second before turning back to her game. Little sis nods slightly disregarding the game completely. Her eyes darting from her bigs sister's breasts, her bulge, her breasts, her bulge. She cant take her eyes off it, it probably smells so good, tastes so good. Big sis turns towards her little sis trying to explain the game, her little sis just keeps glaring, her mind set in a feedback loop of her big sister's cock. Big sis smiles as she moves her hand off the controller and gripping onto her hair little sis's hair. Little sis's hypnotized gaze becoming a soft moan as her big sis grabs on to her roots tight.

"So that's what you really want huh? You could've just asked yknow," she says with a low growl.

Big sis pulls down her sweatpants a bit, revealing her precum stained boy shorts. Little sisters breath gets more and more shallow, her lust overwriting all sense she wish she had. Big sis pulls her little sisters face directly into her musky crotch.

"Go ahead cutie, huff it all up."

Little sis gasps inbetween sniff, the smell and musk of her sisters cock overwhelming all of her senses, every thought melting into mushy pleasure.

"Fuck you really love that huh~"

Big sis says, pushing her little sister deeper into her bulge, forcing her nose to huff even more. Little sis's eyes roll up, the pure ecstasy penetrating her very soul, her leaky cocky staining her panties with pre. Big sisters paintings are getting even more stained too, the excitement of watching her little sis huff her musk up making her more and more horny. She pulls her little sis out of her crotch, the dazed looks up at her sister with eyes that plead why such pleasure was taken from her. Big sis pulls her panties all the way down, revealing her fully erect leaky girlcock. She grabs little sis by the hair again positioning her right where she can still huff her big sisters cock, but enough room for her to still stroke fully.

"Fuck... im so pent up... I need to cum so badly... and I want you to keep huffing me up, musk slut"

She tightens her grip on her little sis's scalp, coxing out yet more moans if plessure

"But whatever you do, don't you dare fucking touch it."

Big sis strokes her cock slow and steady at first but starts she speeding up. Sweat starts forming, the sheer overwhelming musk radiating from her big sisters balls melting little sis into a whimpering mess. Little sis reaches down into her underwear and starts stroking her cock. Little beads of precum drip down both of their cocks. Big sis is getting close, her breath getting more and more ragged, her hips bucking more and more.

"Fuck... little sis I'm gonna..."

"Please... please please please cum pleassseee" little sis begs, her mouth ajar. Big sis can't take it anymore.

"Fuckkkkkkk."

Big sis cries out as ropes of cum pour out of her cock, they paint her little sisters face. The smell is overwhelming, the sheer volume of cum staining every part of her adorable face. Little sis stifles a moan as she cums, only small drops finding their way to the floor.

"Good girl~"

Big sis says, petting her little sisters hair. Little sis nuzzles her face into her big sisters crotches.

"I love you big sis,"

"Love you too little sis~"

Mom doesn't seem to care when she noticed all of the stains on her eldest daughter's sweatpants at dinner. Nor the fact that her youngest spends the rest of the night lying on her sister's lap, nuzzling her face into her bulge. Nothing concerning for a girl her age, especially one in this family. But mom, staring at her dazed flushed youngest and her cool content eldest, couldn't help but feel jealous.

And hoped that she too would get a taste for herself.