We were a match made in heaven. I hope that doesn't shock you." Not at all. This isn't nineteen-fifty when your parents were young."She agreed, saying... "Yeah, I guess so."We finished our lunch. As she left, I asked her to dinner. She said, "I'll let you know. I'm still a married woman," and gave me a warm kiss.I didn't hear from her for several weeks, then she sent me a text asking about a Saturday night dinner engagement. "Mark is taking the kids to the Bucks' game. Will that night work for. I fully retracted his foreskin and moved it back and forth over his wet glistening glans. His cock stiffened and got longer and thicker. He was soon erect. He was about six inches long and his cock was mighty fat around the middle; it was narrower at the base and the tip. I found that pretty sexy, different too than most cocks.“Are you in a hurry to cum or should I take it slow and make it last longer?”He was breathing quicker now and he gasped, “Faster and harder!”I moved around and stood. Next day morning we had our breakfast and went out and returned to room by afternoon. Actually we booked two rooms after returning we had some chit chat as I was feeling sleepy I went into another room and slept. Due to some noise disturbance I woke up and the noise was from my side room in which my friends were there. I thought that they bought a girl and enjoying with her as both rooms were inter connected and the door was openI went near the door and was shocked. What I saw was two people. She then looked at me and patted the bed, motioning for me to lie down and watch.I watched my best friend as he began moving, slowing sliding his cock back into Donna, slowly building speed with each thrust. She raised her legs, bending them at the knees and letting her feet rest against his ass as he pumped into her. Watching the incredible sight of them moving together, them acting and reacting to the sensations that flowed through each motion and knowing they did this as I watched them turn.