My fucking stepbrother, that prick, had to be the one to catch me jacking a sex toy. Like, who gives a shit, right? I was just horny, but if my folks found out, they’d lose their minds. So, Mr. High-and-Mighty tells me he ain’t keeping my little secret for free. The nerve of that guy! I had to play along if I wanted him to shut his trap. First thing he wants? Me using the damn toy right in front of him, in his car. Can you believe the balls on this dude? I hiked up my skirt and went to town. I couldn’t even tell if it was the toy or just him watching me get off that made my pussy so wet. The way he was staring, all hot and bothered, made me want to push it even harder. I could feel his eyes all over me, imagining what he’d do if he got his hands on me. It was so fucking hot, I almost didn’t care that he was blackmailing me. Maybe this whole thing could turn into something even dirtier, something we both wanted. Who knows what other sick shit he’s got planned? I’m kind of excited to find out, to be honest. This could be the start of something really twisted, and I’m all in.

(SisLovesMe) Ill Be Your Sex-Slave Stepsis Has a Secret – Avery Wilds
Avery Wilds finds herself in a compromising position when her stepbrother catches her stealing a sex toy. To keep her secret safe from their parents, she agrees to his demands. This leads to a series of increasingly erotic encounters, blurring the lines of their familial relationship as she becomes his sex slave.