Gym Slut's Step-Brother Wants To Fuck Her

Description: [this was a custom request] when a text comes through from my step-brother, i would never expect to see the message i do! a text, clearly meant for his girlfriend, asking her to roleplay as me when they next fuck. he's even stolen some of my clothes for his girlfriend to wear. i'm disgusted! how could my own step-brother want to fuck me? that's so wrong. but then i start to think - all of the times he's been there when i've got out the shower, randomly been outside my room while i've fucked men... and his girlfriend even kind of looks like me! it must just be a fantasy... but for some reason, the idea is making my pussy wet. so, i decide to show my step-brother just how filthy i can be by recording him a filthy video which i'll send in reply to his text message. maybe seeing me be such a whore and cumming so intensely over me will help him to get over his sick twisted fantasy. besides... the idea of it is secretly turning me on too. so i show him my body and tell him what a dirty girl i am. i ask him if he's always wanted a girl who can please men the way i do, like the ones he's heard moaning in my room. i get my pussy nice and wet before bending over to show both of my holes and tease him with my body. i tell him he can never fuck me because he's my step-brother, but i know how much he wants to and am enjoying winding him up. i fill my arse up with a butt plug and then lie down to open my legs and fill my pussy too with a dildo. i'm loving being double stuffed and talking filthy to my step-brother while i fuck myself. i call out 'brother' while i pleasure my tight little holes and ask him if he loves what a dirty whore i'm being for him. having both holes filled isn't enough for a greedy slut like me, so i pull out my hitachi and press it against my clit too. i fuck both holes and hold my vibrator against my trembling pussy until i cum hard, calling out step-brother as i do so. i wonder if he will enjoy my show just for him...