I turn on my step sister's sexuality and have sex with her in the kitchen

I was walking through the kitchen when I saw my step sister in a short skirt and a sexy top. I knew that this girl had never been on with anything like that. I decided to check and it turned out that my guess was right. This girl really wanted to have sex, but she was afraid of what people would say about her. I did not want to leave the girl without sex. I quickly took off her clothes and put her on the kitchen table. Then I took off my pants and began to fuck her. As I fucked her, her pussy began to squirm and then she started to cum. After that, the girl opened her ass and I continued to fuck her. At the end, the girl made a fist and then she came again. It was an amazing sex and I hope that we will have more sex in the future.