This all was over a period of about an hour. I got stiff from sitting too long in one position that when I moved a certain way and you could hear my ...back "creak" from across the room. I laughed and stretched out my arms and arched my back. I kinda snickered after hearing multiple "popping" sounds come from my back. Hearing the sounds, Nelson asked, “Would you like a back rub?” "Sure,” I said. Nelson downed that last of his beer, got up and then helped me to my feet. Then he led me up the hall. With my cock ready to explode out of my boxers. She started teasing me by sucking my tip through my boxers. Her warm mouth felt amazing through my boxers. Then she told me to lie down as she placed her soaking vagina infront of my face as she continue to suck my cock. I began to lick her through her panty and she was delicious. I could do this all night long. I decided to see how far I can go and pulled her panty down.I stuck my tongue in her pussy licking all around. She stopped and asked me. We met, made some small talk and teased one another mercilessly. The talk about how to achieve satisfaction, without causing marital disharmony was a major concern. The discussion went from soft swing, to mutual touching, oral and full blown intercourse. What would be acceptable and what would not? Should there be a non-disclosure statement that everyone would have to sign? How could we possibly keep this a private affair?We decided the best thing to do would be to see if we could line up a few. You like that dont you I said, god yeah, that feels great will you fuck me with your strap-on again you said. I fingered your ass more intensely. I stopped touching you and got off the bed, leaving you wanting, and needing. I said, beg for it, I want you to say what you want, let me hear it. You screamed I want you to fuck me. You moaned as my hands started to rub you again, .harder than before and you liked it. You really like it up the ass don't you, yes, I love it. Please fuck me. I set.