I can't believe I have to stay home and babysit my little step-brother, UGH. All my friends are going to the movies, but I'm stuck at home because of you. Uh, why are you staring at me like that? You're my little step-brother, you aren't supposed to be checking me out. God, I didn't know my little bro was such a fucking pervert. Well, if you like this so much, then I'm going to tease you. Stroke it for your step-sister. I want you close to orgasm. I want you to cum in your big step-sister's mouth.