Tonårs styvsyster har lesbisk familjsex med liten styvsyster

Oh my god, you are such a slut. I can't believe you want to fuck my boyfriend.

Oh, that. Yeah, I was kind of hoping you wouldn't find out about that, but it's not my fault

you don't know how to please your guy, and I'm the prettier one.

What are you talking about please my guy? You're my sister. You're family. You don't do that.

This has nothing to do with family. Your boyfriend's hot.