When he sawthat this excited me more he took to slapping me with the palm of his hand,first one hand, then the other, at first lightly then harder, ca...sing tearsto spring to my eyes and run down my face.He told me he wanted to fuck me. I got off the floor and got on all fourson the bed. I put lubricant on my shaved ass. I put a condom on his cockand applied the lubricant on it. He came from behind and put his big hardcock in my ass. I had prepared for this with a dildo before he came butstill. " To which Kate replied, "Oh you bet we did."Finally we had to leave the mall, and Kate was sad to leave us, but we exchanged phone numbers and agreed that we would definitely meet up again with her later in the week. It was on this note, enthused with the purchases and feeling hot after our sex session in the store that we returned to the apartment.Arriving back at the apartment, Chris and Ann changed clothes to go to an evening dance class, they were both doing an entertainment arts class. I didnt know what to do. I wanted to stay still, so I wouldnt miss a moment, of this new pleasure, but I just couldnt. The intensity was driving me wild ! He had the look, of sexual madness on his face, The smile he had, was sort of evil looking. He was drinking in the vision, of his daughter sucking my clit, and how I was reacting. I thought I was screaming, but I couldnt hear myself. I thought I was breathing, but I couldnt feel air coming into my lungs. I wanted to stop looking at his face,. I noticed the gleam of his switchblade and as I screamed, his leather gloved hand smothered me. He worked steadfast and pieces of the ropes frayed as they fell onto my immobile form. I regained feeling in both wrists, he shoved a pair of jeans, a shirt, knit hat and a jacket at me. Didn't speak a word but I knew he wanted me to get dressed since I was completely naked and shivering.I put everything on and hid my hair beneath the knitted cap. He motioned toward the door and led me down the hall..