Sue had been carrying a towel in anticipation of this happening, and she wiped up the semen that had landed on her. She also wiped up the puddles on t...e floor and tossed the towel into a container for trash.We were talking about not having lunch yet when a young woman walked by. She was naked and reasonably good looking. Her shaved pussy was evident, and Joe punched John in the side and said, “That was one of the pussies that I shaved yesterday.”The girl said, “Hello, Sue. Is this another slave. Shortly after that, your step-daughter will be brought in and restrained in the 'Cooperation Seat'. After that, you will be left alone to have your way with her. You may take as long as you like. Be advised also that she has been given the Norplant contraceptive so you may feel free to ejaculate inside of her without fear of unplanned impregnation. Enjoy yourself and your step-daughter, Mr. Neilson. I would like to chat with you when you are finished, please." That'll be my pleasure, Mr.. " This is two HUNDRED thousand dollars, Bob!" she panted."Forty percent," I said calmly."Do I have to have sex with you if I take this?" she asked weakly as she sat down.My mouth dropped open and then snapped shut. My mind shot off in twelve directions at the same time. It was the last thing I'd expected her to say and I wasn't prepared to respond. I gulped and she must have heard it. She looked up at me and smiled weakly."I was kidding," she said. She looked back at the check and then back at. "Remember when Marc and I caught you two going at it?" Don asked.The two women nodded and Marge said, "I do, and I thought I would die! I also remember that Anne took it all in her stride."The four started reminiscing about that day.It was a very warm October day, starting out cool, and then getting hot as the afternoon sun heated the air. Marge and Anne walked home from school together, on their way to Anne's house. Anne and Don's mother worked afternoons at a new job, leaving the siblings.