My Step-Sis Always Gets What She Wants

I was resting in my bed when I felt a tingling feeling under the cover, when I pulled back the covers I found my hot step-sister Daisy blowing my cock! I was in total shock that Daisy was doing this especially with our parents in the other room. I tell her to get out, but she did some serious convincing why this was ok and that there was no way we would get caught. I was already hard and now extremely horny - I could not stop her now, I just wanna bust a nut and Daisy is willing to help me with that. We fuck right in my bedroom, I had her moaning so loud I was confident that our parents could hear, I pound harder and faster till I just cum all over her nice big ass and pretty pink pussy.