I was home alone with my stepsister and decided to annoy the shit out of her like I always do. She’s on her phone looking like a total nerd and doesn’t want to be bothered, so of course I push her around and bully her a bit. Bigger stepbrother privileges.
When we’re home alone I sometimes take it further because deep down she loves it — she’s a little slut under that nerd act. I grabbed this rubber duck mouth gag and brought it over. She looked scared but was clearly into it. I shoved it in her mouth and locked it, then got her undressed and started playing with her pussy, fingering her until she was shaking through a few orgasms.
Once she was dripping and horny she dropped to her knees, pulled the gag out, and started sucking my cock while licking my ass. I face-fucked her hard, then bent her over and fucked the shit out of her. She took it rough and loved every second.
I finished by busting a big load all over her face.