My whole family came together, but after a few hours I could only think about one thing again. But almost all the rooms were occupied except for my stepsisters bunk bed. So I said I'd go out and get some fresh air. Instead, I went to the bunk bed with you and gave you a horny blowjob and let you fuck me in missionary and spoon. In the end you squirted all over my pussy! Luckily nobody caught us.