I couldn't help myself, I had to try them on, not for the first time, they fitted to perfection. I then tried on the other pair, these were dark blue ...nd her aroma was far more pungent. It crossed my mind that she had been masturbating in them, I don't know how I stopped myself from having a wank in them. I heard a sound downstairs and decided I had better get out of her room. If she caught me again she said she would tell our mother. My older sister was far more accommodating and would let me. Feeling on her ass and spreading her one cheek, she again pushed back in anticipation of me putting my cock in her. I couldn’t believe what I was about to do, but right now all I could think about was fucking her. Grabbing my cock I thought, “Oh yea,” and as I put the head of my cock against her hole, she reached back spreading her ass.Alexia again pushed back and then with her head down, I slowly tried to push into her. She was definitely wet and as we both let go of her ass cheeks, and I. I had to do what I was told. I would do anything to avoid going back to Cobb's.I just shook my head and whispered, "Okay, I understand."He said, "Okay, wait until I give you a sign and then do it. Don't look at the cameras."Nathan went over to the seating area and sat with the rest of the audience. Two boys got up and picked up large, professional looking cameras and took up positions on stage. When they were ready Nathan looked over at me and nodded.I walked up on stage and tried to ignore all. ? Before I could react she quickly threw bothof her legs over my shoulders and stood up while holding the leash above herhead, pulling my face up under her skirt and into her knickers.? I felt myself suffocating between her legsand I frantically flailed around trying to escape. ?Pull my panties off with your teeth andI?ll let you breath.? I heard her say. I wasn?t going to argue with that as Icould feel myself asphyxiating, so I obeyed her request and gripped her pantiesbetween my teeth.? In.