It all started back when I was growing up I had three sisters that loved to fuck and suck all the boys around the neighborhood. I remember the first time I watched my oldest sister Susan, give her boyfriend a blow job. She had his pants pulled down around his ankles and she was sucking his cock all the way down her throat. She would suck his cock then she would stop and jack his cock, and then she would suck on his balls.
She didn’t let him cum in her mouth, she pulled it out and let him cum all over her little tits, then she rubbed all the cum into her breast like it was lotion or something. I was so horny from watching her suck his cock I would go up to my room and jerk my cock off. I would lay on my back and jack my cock, it didn’t take long for me to shoot a big wad of cum up into the air, the first time I cum it came down and landed on my mouth.
That was the first time I tasted cum, it was by mistake but it didn’t taste too bad. My cock was still hard so I jacked it off again. Over the next couple weeks I would wait till Susan would take her boyfriend down in the basement then I would slip down there and watch them have sex, I never saw them fuck, she would always suck his cock off and he would always cum on her breast.
Always after he would cum they would come up stairs and he would leave and go home, and of course I was in my room masturbating to the memories of my sister sucking a cock. One time I forgot to close my door all the way and Susan came up stairs and looked into my room and saw me jacking off. She opened the door and came into the room, it scared the hell out of me, and my cock swiveled up to nothing.
She sat down on the bed and ask me what I was doing. I could have died, she then reached over and wrapped her hand around my cock and started masturbating me. She told me that she knew I had been watching her give her boyfriend a blow job. And that she wanted to suck my cock too. She wrapped her lips around my cock and started sucking, of course I didn’t last long and I shot cum all over the bedroom. She told me that my cock was bigger than the boys she had been sucking off and that anytime I wanted some relief to just come ask her and she would help me out.
From that day on she has sucked my cock at least twice a week. As a matter of fact, I was the one that took her cherry and I was the first one to ever eat her pussy. She loved that and would make me eat her pussy everyday. She always made me cum on her tits; I would pull my cock out of her pussy and shoot cum from her navel all the way up to her face. One time she was sucking my cock and I didn’t tell her I was cumming and I shot a load of cum in her mouth, she spit my cum out and got real angry.
She made me jack off in my hand and eat my cum. At first I thought it was disgusting but when I noticed my cock was still rock hard, I knew I was on to something. She did too, and made me eat my cum from that day foreword. She loved to watch me lick the cum off of her belly and tits. We started doing all kinds of kinky sex acts. She went down and got on birth control because we sure didn’t want her to get pregnant. After that I started cumming in her pussy and she would force me to eat her out after, I cum in her cunt.
Over the years that we have been having sex my cock has grown 4 inches. And she started wanting to see if I could suck my own cock. I would get up against the headboard and kick my feet over my head and she would pull on my cock toward my mouth, at first I couldn’t suck on it so she would jack me off in that position and the cum would drop into my hungry mouth.
We kept trying and after about a month I could get my cock head into my mouth. I can suck about 3 inches of it in my mouth now and I don’t even need her help. My sister Susan started dominating me all the time. One day I was horny and Susan had gone away for the weekend. My parents were not home so I went up to my room and started sucking my cock off.
