My mom won't give him anal sex anymore because she says his large cock hurts her. It doesn't stop him entering my bedroom these days and offering me the same huge cock. She might have refused my step dad, I'm certainly not. In the eighteen months he's been fucking me, he's hardly fucked my mom at all. She's more than fine with that, as I've heard them talking about the lack of sex they have. Her words were "You're getting what you want anyway". I suppose she's right. He is.