I accidentally walked in on my step bro jerking off, but I was more shocked to see what he was watching - me! You've found out i've been doing porn, and since I know you don't have a girlfriend and are sexually frustrated, I do you a favour so you won't tell anyone. I start stripping for you and teasing you with my body, and tell you to take out your cock and start stroking. Then I masturbate for you too, before I can't wait anymore and climb on top of you and ride you. Then I tell you to get on top of me and fuck me hard, begging you to cum on my tits. -------------------------------------------------- tags: step sister step brother taboo roleplay, jerking off, caught jerking off, british, teen, 18 year old, joi, pov fucking pov riding, chubby , bbw chunky, big tits, big ass 4K