Our first time was with our much older neighbor and I had no idea what a cuckold was or that I would enjoy watching my wife. He was late 40's and we were mid 20's. They used to flirt and she used to tell me how attractive she thought he was. Older, good shape, extremely confident and assertive. We used to have pool parties and sometimes end up in the hot tub. One time when we were all naked, we saw how huge his cock was and he saw how puny mine was. My wife couldn't stop staring at it and mentioned it to me after everyone left and for days after. The next time we had a party, he stayed longer than the others. They started fooling around, snapping towels. She snapped him on his ass and he grabbed her and said she needed to be punished so he put her on his knees and spanked her. IT started to turn sexual. Somehow he sensed that she wanted him and I wanted to watch it. He got me to admit I wanted to watch her suck his cock (and later to fuck her) and made me tell her. We were all ******* and it was extremely intense. He ended up fucking her for over an hour and made her cum 3 times from fucking (I have never been able to make her cum except from my tongue). The next day, she was very sorry and apologetic, but I had to admit to her that I was totally turned on the whole time. (He even pointed out during seeing how hard my little cock was and I even came in my pants). So he started fucking her on a regular basis once or twice a week and even got me to eat his cum out of her and other stuff.