Step-Bro Can You Stretch My Pussy Out Before I Fuck This Black Guy Tonight. My step-sister is always asking me for favors but today she has a really one. Mansion tells me she has a date tonight with a black guy and she is afraid his big dick will hit her tight pussy, I think my step-sister is playing a trick on me but she was serious. I tell her I could possibly help her out long as she does not tell out parents, I feed my step-sister my huge cock letti...