Your slutty sister is getting ready for a party, but her outfit is way too revealing. You tell her she cannot go out dressed like that and of course, she tries to change your mind. All she wants to do is get some tonight; this was the easiest way. She shows off her body in the outfit before noticing that you are getting complicated. Teasing you with her big tits. Then offer to stay home, but only if you let her suck your cock. When you relent and she gets on her knees she starts out slow, teasing your cock with her plump lips and soft tongue. Admitting that this is her first time doing this and how much she likes it. When you tell her to go deeper she is obedient and happily gags on your cock before fucking her face. It ruins her makeup, smudging her lipstick, making her eyeliner run as her eyes tear up until she asks you where you want to cum. And you pick the chance to cum all over her slutty face and ruin her chances of going out even more. Tags: BBW, Big Tits, Big Ass, Blowjob, Face fucking, Pigtails, Bimbo, Slut, Taboo, Taboo Roleplay. Brother/Sister, Messy, Gagging, Ruined Makeup, Cumshot