Step-Mommy walked in on you with your cock out. Don't worry, sweetheart, it's not a big deal. Oh? You're a virgin and you're worried about the girls at school? It's normal to be nervous about your first time. Here, how about I help you? Get comfy on your back. I'll do all the work. Just relax as step-Mommy rides you, making your cock feel so good inside a pussy for the first time. I start dirty talking about being bred, and about how hot I'd look with a big round belly and huge milky tits. Don't worry, it's just a fantasy, honey. You can pull out when you're gonna cum. I continue dirty talking about you getting me pregnant. We'll just pretend it's your step-father's. He'll never have to know about this. Oh? You're going to cum? I'm not getting off, sweetie. Fill up my pussy with your seed. Get me pregnant!