I had a tough day, so I couldn’t wait to come home and crash on the couch. My happiness didn’t last for long, as my stepsis made me move, as that was the only place where she could sit. I know she is fond of me, but I needed to relax. That’s why I asked her to help by giving me a blowjob. I only said that because I expected she will be offended and would leave the room, so I was surprised when she demanded to see my cock. She was into me, as I expected for a long time. This whole thing about step brother and step sister having sex may look wrong, but when she grabs your manhood and starts playing with it, you don’t mind anymore. She is fantastic at giving blowjobs and made me cum in her mouth like I never did before! But now I wanted more! She told me she was going to be late for school, but eventually, she made time for a quickie in the bathroom. She removed her little panties showing her tight ass and shaved pussy. I put my cock between her thighs and started playing with her small boobs. She might be a tiny girl, but once I put my dick in her wet pussy, it slid in easily, like we are a perfect match. That was the best thing that ever happened to me. Just imagine nailing young petite teen who is also your stepsister. It’s no wonder I came in buckets, covering her ass cheeks. Next time she sent me a video, asking me to go home and fuck her any way I want to! I was there quickly as I could. I found my hot naked sister on all fours with her beautiful ass pointed in the air waiting for me on the bed. She rode me hard, her bubble butt smacking against my hips. Her pussy worked up and down my steel shaft good. Her back arched in ecstasy. I nailed her tight pussy until I came into her. I love family sex!