“Take him over there and tie the leash to that shelf next to the bed. We’ll get to him a little later.”The two went back to their drinks as the...men followed the instructions and then left the room. The couple sat there, sipping their drinks and talking softly to each other, far enough away that I couldn’t hear what they were saying. From the predatory way they kept looking back at me, I had little doubt that they were planning what to do with me. Finally they set their drinks aside and got. I don't know if it was the first time that she had an orgasm but it was the first time that she came so hard! When she calmed down, she looked at me in love and said, "This is the sweetest compliment I've ever heard! I want to be your slut forever! "Will you be my baby because you are so horny" I replied and we passionately kissed again. "What am I;" she asked again "a slut" I answered, "tell me again" she said, "a slut", "I like to hear it", "slut", and started kissing me passionately again.. She looked at me and smiled so I unbuttoned, and helped her remove, her top.My sister sat there, bare breasted, with my arm around her. We watched TV and I looked at her breasts rise and fall with her breath. Alice’s tits were really big for such a small girl, yet they barely sagged despite their size.I licked my fingers and used them to roll her nipples slowly and gently. Alice sighed softly so I cupped and held her boobs in my hands. Watching TV with a topless girl with huge tits is heaven.. Like Monica Lewinsky.I laughed to myself. I guess I was turning into a little tramp just likeher."Oh baby. Oh yes. Your hand is so soft. This feels so good. Oh yeah baby."He called me 'baby'. I was thrilled.It wasn't long before my hand made him cum. He came explosively. He came inhuge spurts, landing mostly on his muscular chest and his hard abs. Heyelled with pleasure.After a few minutes, I went to the bathroom to wash my hands. I grabbed atowel for Mark to wipe himself up with. When I came.