This daughter says she knows they are having sex and wants to show them how it is done. Horny Step Daughter Share Girlcompeer Seducing My Stepfather 07:12. It can be hard for grandparents to gauge their role after a son or daughter has a son or daughter has a new partner. Their own mother or father may love this person and indeed have a legal tie to. Daughter's new boyfriend gets shared with her daughter smiling.