Me and my mother have been have s** for awhile now and her sister my aunt came down to stay with her for a few weeks. Me and my.mother were in the bathroom having s** and her sister walked in on us. I got up very fast and went into my bedroom. About 15 mins later my mother was knocking on my door. She asked me if I would mind having s** with my aunt. I said are you.kidding. I told mom to send her in. My aunt was at my door in seconds. Told her to get undressed and stand in front of me. I started f******** her and pulled her down to the bed and opened up her legs and put myself in side her. We had s** for hours. She was so sensitive when I started sucking on her n******. We fucked for weeks before she has to go back home.