My step-sister is married to a jerk and she doesn't get laid very much by him. She asked me to get her some cock one day and I had a friend with a big dick that she would like. I took her over to his house and they met for a few minutes. After a bit of talk, they stripped naked, got on the bed and started fucking. I was in the other room when my step-sister called to me and asked me to come in and watch her get fucked! I did as asked and started getting turned on watching his dick enter every hole and when he came in her mouth, I couldn't stand it anymore and pulled my cock out and started rub... Show more