I live with my mother and my step-father. He's 9 years younger than my mom and I find him very attractive and since I was a teenager I many times fantasized about having sex with him but that only started when I was around my 20s. He had a big argue with my mother, who left the house for a few days and my step-father got really drunk and I found him sleeping on his bed, completely naked. So I decided to turn some of my fantasies into reality. I touched and sucked his cock until I was fully satisfied. I thought he was in deep sleep all the time but he wasn't because the next day he came to my bedroom and asked me to suck his cock again. Since then and every time we have some time alone at home we have some fun.