About a year ago I brought out the subject of anal sex and all the things that I wanted to do to her butt. Althgouth in the past she had been reluctant to talk about it, all she said this time was that if I was her sexual slave for two hours and allowed her to do anything she pleased, she would let me fuck her up the ass. I agreed and we got started right away.

She made me undress completly and get on the bed in all fours. I was so excited just thinking of how good it would feel to finally get in her ass that it took me by surprise when she started licking my ass while playing with my already hard 7 inches of uncut meat. She would lick in circles and from time to time she would bury her tongue as far as it would go inside my ass. This was the first time that anyone had stuck their tongue in my ass and I have to admit it felt really good. Just when I was getting to the point of coming she stopped and told me to hold still. I felt her middle finger slowly going inside my ass and I could not hold it any longer. I came all over the bed spread. She giggled a bit but continued to push her finger inside me, slowly but surely until it was all the way in. She finger fucked me for a good 10 minutes and then she asked me if I really wanted to fuck her ass. I turned around to look into her eyes and said yes, and that is when I noticed she was wearing what appeared to be an 8 inch black strap on dildo. She kissed me very passionatly and said that if I was to have her virgin ass, she would have mine in order to make it a fair exchange. I hessitated a bit, but I was so turned on that I agreed again.

She lubbed my ass with K-Y jelly and told me to tell her how it felt. As she pushed the head of the dildo into my ass it felt a little painful, but she told me to take deep breaths and relax. As I was taking my first deep breath she shoved the entire dildo into my ass and to my surprise it went in without any more discomfort. She held it in all the way for about 5 minutes, kissing my neck and shoulders and telling me how good it felt and how sexy it looked. Then she started to pull out and push it in, and I started pushing my ass back to meet every thrust she gave. I felt myself starting to come and I told her that what she was doing was going to make me cum and she started pumping faster and harder. She reach around me and held on to my dick pulling me into her plastic dick with every thrust. I could not hold it any longer and came again, harder than the first time and twice as much cum.

We laid on the bed with her inside of me for about 15 minutes, and then I knew that everytime that I wanted her ass, all I would have to do is have her fuck me in the ass with that nice dildo. I did get to have her ass that night, but I enjoyed her having mine a lot better. I think it was a fair exchange, don't you?