I use to masturbate a lot. I always imagine my class girls when I jerk my thing. I never imagined my sis like that. It all started when I was in an in...termediate 2nd year. I was 17 then. She was 14.She was bathing. Our sole bathroom is connected to master bedroom. My mom was in the kitchen and I was in the hall watching tv. Mom said some work to which I have to go to the master bedroom. So, I straightly went into the room. Suddenly sis came out of the bathroom fully drenched in water. I just saw. Just as I was about to go over the edge. The dildo was gone."Not yet y/n. You need to please mistress first."I nodded yes. My body was shiny from sweat and my wrists hurt from being tied up and pulling on them.She moved her hands to my face. Sitting on my stomach. Her wet pussy lips on my skin."You going to be a good girl and listen to me? You're not allowed to speak unless I say you can. And you are to call me mistress from now on."I nodded yes.She reached behind my head. Taking the ball gag. "It was a small frail-looking woman of about twenty years older than Martha who had spoken. She was wearing a neat, well-cut tunic in black with House of Joy embroidered on the front in small gold lettering."I am the Madame here and you are now working for me. We found you almost dead on the Plaza aircar park and it looked as though the Purity League had worked you over. I know of your work, because I know all about the working girls in this part of town. It is not safe to work alone, so you. He started pounding my face while holding the back of my head. I had a little touble catching my breath but it was really exciting. My cock was so hard I thought I was going to cum right there. Mark continued to fuck my face until he pulled out and shot all over my face. I wasn't expecting like that but it was extremely erotic.Finally, I got to Jim. His cock was about 7 inches but very thick with a large cock head. The head was great looking. I couldn't get away from the head. I licked and.