Two fingers inside me and his thumb on my clit, he was doing that magic thing with his fingers that he knew always drives me over the edge. With the a...ded joy of my rough treatment of my nipples, and with the sexy view of my red toenails and diamond toe ring adorned feet stroking John's rigid cock, I was cumming in seconds.The sharp warm wash of pleasure was intense and I could feel my face and breasts flush red as always. John continued his magic and with perfect skill and timing. He let me. Me, it seemed like I had my own little harem of two wives.On a night that I was tired, the two of them disappeared to Susan's room. If Linda was tired or during her time of month, she would send me off to Susan. If Susan was tired, or it was her turn with the monthlies, then Linda and I were together. Often of course, the three of us would all sleep together.I guess I always wondered if Susan was on the rebound from her marriage breakup, and that she would grow tired of the arrangement. This. Anyone who doesn't live up to her expectations irritates her. God forbid if anyone would ask her to find time for someone who doesn't "measure up" (to use her words). Early on I decided that her good side was the one I wanted to be on, so I had a tendency to accommodate her moods even though I disagreed with her.One Monday night, after I had been at the Ann Arbor store for a couple of months, I came home at my usual time and found Colleen still awake. It was after 11:30 PM and she was normally. My cock felt so hard that I thought it would explode from pressure.Suddenly, she took the head and part of the shaft into her mouth. She let it sit there, ridge of the head just behind her teeth, hole pointed straight down her throat. She stuck out her tongue and licked the base of the cock, right where my ball sack started.She moved her mouth slowly back and forth, teeth scraping my cock. The sensation was quite unpleasant.“Ow! Your teeth hurt!” I complained. In response, she pulled her teeth.