Sex With My Step Sister. A while ago my step sister and I had made plans to sleepover at her house that night. We planned it so we both knew where we would sleep and how we would get there. She invited her little brother over to stay the night and dad said he could just stay in his room. Before I actually went to bed had a pretty long talk, ended up talking about sex and how I had only had sex once in my life. She told him that I was only having sex every time I get a chance and I told him I had sex a few times but I didn’t think it counted as sex because I hadn’t ever been “in the mood.”
We got ready for our night out and my step sister and I had already picked out some nice sets of earrings and a nice skirt for the bed. When I was sitting on the bed waiting for her, she asked if I minded if she took her clothes off. I told her no, that’s okay. She then asked me if I minded if she masturbated in front of me. I said sure I do, which was surprising since I told her that I wasn’t expecting anything from her.
So after she undressed completely and sat naked in the bed, she started to show me everything she had. I started to think to myself,” Wow, she has been so naughty tonight. She really knows how to turn you on.” It turns me on to see a grown man like her doing this to me. After we got done with our sex session I asked her if she wanted to get changed into her little girl clothes or if she wanted to just leave the room.