Fucking my boyfriend's wife

Me and my bestfriend are bestfriends since the 3rd grade and we used to measure are cocks together and we started when we were 10 till we were 15 and my cock was 9.3 inches long and 6.8 inches around and his was 4.4 inches long and 4.1 inches around and we also jacked off together till we both were 18. Then he got married to a very good looking girl and he told me that his wife wanted to fuck me but he wanted to watch and I agreed to it. So I started fucking her at their house in the living room but she got naked first and wow that she had a awesome body and I got naked and my cock was rock hard and she said omg that my cock was bigger than every guy she had sex with like twice as big so I had her lay on the couch and when I started sliding my cock in it was so tight I didn't think she was going to be able to take it all but she finally did and I pounded her as hard and deep as I could for over a hour after she had so many orgasms and I had cum so much deep in her pussy. But I spent the night and I'm not joking I fucked her on and off for 8 hours.