I force my stepsister to have sex with me until I climax on her vagina

I had a wild time with my stepsister the other day. I was walking around the house in my boxers when she came up to me and started playing with my huge dick. I could tell she was really into it. I pushed her down on the couch and spread her legs, then I started fucking her hard. She moaned and screamed as I pounded her pussy, but I didn't stop until I came all over her vagina. It was a hot and steamy experience that I won't forget anytime soon.