Vince and his step-sister love to pretend and do role playing. When they were little they would play "doctor" with each other and Vince would do exams on his little sisters nipples and pussy. He would stick his finger in her and do things they thought a doctor might do. His step-sister would give him exams by checking his cock and little balls and would kiss them to "make them better". As they got older, once she was examining his cock and he shot a load all over her. That scared them both because that had never happened before and they both thought she has broken something in her older step-b... Show more