I Creampied My Step Daughter!

Last weekend I was walking around the house when I heard my step daughter calling me from her room. When I opened the door I found her only wearing panties and touching herself. It was pretty inappropriate but we have a little bit of a history, last month we fooled around when her step mommy wasn't home. After I asked her why she called me she said sh was horny and wanted to have some fun. I told her that her stepmommy said she'd be home in less than half an hour but she replied that she's never on time and probably wouldn't be home for at least an hour and I hate to admit it but she had a point. Then she told me about the porn she was watching the night before where a big dick was railing a cute blonde teen like her from behind and she asked me if we could the same. After that naughty explanation she started blowing me before I took her from behind like she wanted.