My Dad married a woman who had a 13 yr old retarted Daughter. My Dad and his new wife were constantly out drinking and leaving her with me. I was 16. I started f******** her p**** and she would just lay there and look at my. I finally took all her cloths off and took her in my room and layed her down and spread her legs and fucked her as hard as I could and she never acted like it hurt. I c** in her and kept on f****** her til I c** the next time. I pulled out and got off and there was blood all over my c*** and the bed scared the f*** out of me. Cleanded her up and got rid of the sheetz on my bed. I fucked her for 2 years until I went to college. My Dad divorced her Mom and I never saw either one of them again. I dont know how I didnt knock her up