[M4F] Tired of putting up with your pervy brother, nephew, or son? Teach him a lesson with some Incestuous Femdom

“Family time” was easily his least favorite part of the day. Of course, it’s not uncommon for college age sons to want to avoid spending time with their parents and siblings, but he actually had a good reason. That’s because “family time” for most people meant playing a board game, or going out to dinner, but for him it meant letting his dad try to fuck him while his sister recorded it and laughed her ass off. Occasionally mom would join “family time” too, but right now she was busy in her bedroom, with a man who was definitely not family.

“Come on… can’t you just… say how big it is…?”
His dad grunted as he gripped his hips, nudging his son’s hole after slipping out of it again.

“Ugh, just try and hurry up… oh wow… it’s so big… you’re stretching me out so good…”
he replied. This was a blatant lie, after how much use his hole had been given by his mom, sister, and their various boyfriends and lovers, it had been ages since he could feel his dad’s micro penis. He didn’t even bother hiding the sarcasm in his voice as he said it. Still, it was good enough, and soon he felt the familiar warm, wet, sticky feeling of cum in his ass.

At that moment, the sounds of his mother moaning coming from her bedroom reached a crescendo to announce that she had cum too. As his dad got up to wash his little prick off, his mom walked in. Her hair disheveled, her body was sweaty, and she was wearing nothing but a bath robe that she’d neglected to tie closed. She sat down on the couch and spread her legs wide.

“Fucking gross… why do I have to let dad fuck me again..?”
Her son asked as he tried to clean himself up.

“Because your father has a very good job, and keeps us very well taken care of, so he deserves to have sex so he can pretend to be a real man. But since I put up with his micro penis for twenty years, it has to be with someone other than me. And since I would never inflict that on another woman, especially not my own daughter, I’m afraid it has to be with you.” She replied.

“Plus, it’s good for you to learn how gross and pathetic it feels to get fucked by a cock like yours, ‘little’ bro~”
his sister added.

He glared at his sister, even as his two inch cock throbbed from her mocking voice. Or maybe it was just hard, because he knew his mom didn’t make her lover wear a condom, so he would have to lick that cum out of her out soon.

———End of writing sample———


Most of the incest posts here are centered around a much more dominant male, and a much more submissive female. Usually they even involve a bit of misogyny play. Nothing against those who like that, but personally I prefer the opposite! Love to see a dominant woman tormenting her brother, son, cousin, or nephew, and as such that’s the scenario I’d love to play out! (Open for including a father as well, but would prefer him to be a secondary character. Generally prefer playing cute twinks to dad-bod types)

I’m hoping to discussing the exact plot, but the loose idea I have is that we can start with the inciting moment when your character decides to start dominating mine. I imagine your character has put up with a lot from her brother or son. Perhaps he keeps making sexist comments. Maybe he’s a bit too horny, any you’re tired of finding cum stains on his socks (or worse, on your underwear!). Maybe you caught him selling videos of you undressing. Or maybe your family was already incestuous, and you just got tired of “sex” meaning thirty seconds of getting nudged by a two-inch cock. It could even be that this family was always a bit of a matriarchy, and the plot starts with your character explaining to mine his place in that matriarchy! Regardless of the reason, you decide some harsh and kinky lessons are needed.

Wrote this as being in a vaguely modern setting, but I’m pretty open, setting wise. Fantasy or historical monarchies are often rife with inbreeding, and it’s always fun to see an aristocrat get humiliated. Also open to sci fi, this scenario might work well as the results of a fallout vault experiment! My kinks are pinned in my profile, please send your kinks and limits in your first message, along with a detailed and interesting description of what character you want to play, and some ideas for what you want to do!