#sis x bro

[devilishous]

if you had an incest relationship with ur bro :3

• he loves touching you whenever your parents are around just to see how hard you try not to squirm in front of them

- like that one time you were having family movie night and he sat beside you under the blankets, his fingers moving inside your panties as you came over and over again, your parents just there, oblivious.

-also that one time where you were sitting on your brother's dick, your back against him as you shameless rode him on the kitchen stool and your parents walked in. you stayed still as you kept your face neutral on your brother's lap, feeling his tip deep inside you as your parents rummaged around the kitchen cabinets before finally walking out.

• he loves fucking you in school

- when you by some miracle share the same classes, you guys would sit at the back, his head between your thighs as you pretended to sleep in front of the teacher but really you were just holding in your moans

• when you let some of your friends know about the sibling dynamic you guys got going on and they're cool with it

- sometimes when the eating out sessions at the back of the class happens, they'd watch and masturbate to both of your activities

-when you guys feel like it, you'd have an orgy at your place with all your friends and it is always a bliss

[dumb-dog-dyke]

big sis coming into my room while i’m lying on my tummy in bed watching a show. not being able to resist turning the volume way up and pinning me down with a hand over my mouth, yanking my boxers down and sliding her cock into my cunt with ease - i’m just too desperate for her and her little sibling’s pussy feels so good

[sh0tgunwedding]

ok anyways this is like a week old pic i think but. i feel like i need to post something ....,,, DOES THIS LOOK AWKWARD I FEEL LIKE IT DOES.

[cannibalisticdespair]

[grobmor]

I wish I could knock on your door in the middle of the night while Mum and Pa are asleep and ask to come in to snuggle because I had a bad dream. I could crawl under the covers, and you could wrap yourself around me and press your hips into my ass. Wiggling my hips back just a bit to "get comfortable" while I hold your hand to my chest and squeeze my stuffie. I could ask big bro a bunch of questions while we lay there like why do you stare at me in the mornings when I'm only dressed in a t shirt that I stole from you and a pair of your boxers?" or "Why do you only sleep in a pair of boxers?". Don't you think it would be fun to have sleepovers every night and ask each other a bunch of questions? Maybe you could teach me a few things too?

At some point, I would tire of your questions and find something better for your sweet little mouth to do. I would hold you tighter and tighter until you started to squirm and say, "It hurts, big bro!" Before I whisper into your ear that it's supposed to hurt, just a little bit.

Once we are all done, and you lie there as a cute, sopping little mess, I would kiss your forehead and tell you you're the best sister in the world, and no one could ever replace you.

[your-favorite-sibling]

!Pinned!

This an incest/fauxcest centered account, mainly but not exclusively for sibcest, so if that isn't your thing, I suggest you use the back button and leave. However, if it is your thing, hiiiiii <3 Do keep it to RP or fantasy though, I'm not looking to sext or date anyone. Sending fantasies and getting my reaction is fine, and asking for an RP as jerkoff material for yourself is fine, but that's it in terms of sexual interaction. I can be your weed smoking older brother or your mother on a slippery slope, anything goes, you just have to bring it up- Here to mostly write and cater on this account, so feel free to bring anything up for requests, fantasy, or roleplay, there's very little I'll decline :3c Also, all sorts of posts are rbed here and I have them tagged by pairings and the sort of -cest it is, so feel free to use those as filters. Tags: - brocest / siscest / sibcest - sister x sister / brother x brother - brother x sister / sister x brother - sibling x brother / sibling x sister / sibling x sibling Some info: ⌖ 23 ⌖ It/its in non-sexual context, any pronouns allowed for fantasy ⌖ Pansexual, aromantic who dates ⌖ T4T mainly but not exclusively ⌖ Writer/roleplayer ⌖ Service dom usually, but I can be coerced coaxed into subbing ⌖ DMs and asks are open to anybody for anything, don't be shy [ᵏⁱⁿᵏˢ/ˡⁱᵐⁱᵗˢ ᵇᵉˡᵒʷ ᶜᵘᵗ]

Kinks: [Bold is fave, ♡ is current craving] [Not complete list, feel free to bring your kinks-]

Fighting/Arena/Ring ♡

Worship

Cannibalism

Petplay

Robot/Objectum

Medical

Bimboification [Sherrie]

Himboification [Shawn]

Intoxication

Incest/Fauxcest [Sibling/parent <3] ♡

Public Sex

Plushie Transformation

Role reversal ♡

Overstimulation

Edging

Piss, anything related to piss ♡

Stalker/Stalking ♡

Woundfucking ♡

Snuff ♡

Body modification

CNC [The word rape is allowed]

Object Insertion

Knife Play ♡

Forcemasc

Forcefem

Primal [Pred, although idm prey]

Limits: [All of these are hard]

Detrans on my end [force fem/masc is okay though!!!]

Race play

Orientation play on my end

[cutetransboi0]

Awww such a cute puppy, I'd be a good older sis for you, touching your puppy parts <3

Asfhjjkbggh yes please 🥺🥺🥺

[grobmor]

I really love my sisters. Both romantically and familially. I would do anything for them if they asked me, and I will keep totally silent until then. Offering to help them may embarrass them or make them feel like I don't think of them as "competent." Both of them are incredibly strong people in different ways, and I respect them both too much to ever undermine their confidence.

In an ideal world, they would be my brides-by-birthright, unless they didn't want to. The standard for brothers and sisters should be a planned relationship from the moment they are born, with exceptions only in rare cases: when one party decides they want to be with someone else, or with no one at all.

Sorry for the long, rambling nonsense, but this message is to inform everyone that I don't like the idea of degradation as a kink, so please don't ask me anything on that topic. My sisters are my heroes.

[petitepixiegirl]

I love sitting under big brothers desk while he plays games! I love nuzzling my face against him n being his cute little sister, but sometimes he gets mad at his game and is really mean to me >_< He pushes my face into his shorts and tells me good little sisters help relieve their older brothers frustrations, rubbing his big cock all over my face and squeezing my jaw until I open my mouth and forcing the entire thing in. He doesn't even care if I gag or cry, he just keeps on fucking my face until I'm a drooling mess n eventually I feel his dick twitch and something warm n sticky is pumped down my throat, telling me that's what happens when big brothers really love their little sisters, but it has to be our secret or he won't let me watch him play anymore :{

[big-faux-bro]

Buying my baby sister a dildo the same size as my cock, so you can always spread your cunt open with your big brother's thick cock.

Naming my fleshlight after my baby sister so I can moan your name as I jerk off into it. feeling what it would be like to cum deep inside your soaked cunt.

Telling my little sister that we can't fuck each other, that would be incest, that would be so wrong.

But we can sit on opposite ends of the bed and watch each other make ourselves cum.

Only a fucked up girl would ache to fill her cunt with her brother's cock. Would hump against it harder, her hips pumping so desperately.

How disgusting.

Just a filthy, perverted, fucked up child would do that, you know.

Pathetic, depraved, fallen angel of a whore, she would be.

Her big brother's favorite. My favorite.

Cum for me, little sis. Cum on your big brother's thick cock.

That's it.

That's my good girl.

[yungbunnie]

big brother who picks me up from school, just to take me to a secluded place . Pushing me down in the back seat as he holds me down , pulling my skirt down. As he began to finger fuck me before sliding his dick inside telling me how much he loves me

[anonyme-glace]

X.com (link)

Blackmailed by my brother. He starts using everything he has against me. Forcing me to suck his cock, making me show him my tits in the bathroom at school. Eventually he’s bored and pushes me further. He bends me over and grinds into me, gets me used to the feeling. Until he finally “accidentally” slips in one day, taking my virginity. He fucks me deep and hard, pumping me full of his cum while he plays with my nipples. The next day he forces me to cum on his cock, telling me that if I didn’t like it I wouldn’t have cum.

I’m his little personal slut dump now.

[attntionwhre]

big brother who knows his cock won’t fit in his little sisters cunt but he tries anyway over and over again <3

[grobmor]

Any fantasies bout fucking mom or dad?

No, just my sisters :)

[permahigh-kitsunee]

very loud reblog!!

whose dick do I have to suck to get asks on this webbed site

[softangelslut]

big bro protecting you from all the guys at school, not because he doesn’t want your heart to get broken, but because he’s the only one allowed to fuck your tight little pussy