My ass felt like youcould have driven a truck in there as I sat on the toilet letting Jack'ssperm drip out. When I returned Cathy and Jack were nursin...g on mom's nipples. She waslovingly stroking her fingers through their hair as she said I will missthis too. I could see that Jack had trained mom well and was proud that hewanted my wife and was going to train her like mom. Cathy and I watched Jack fuck mom again then he told me to take momhome. He handed me a bag with mom's clothes and said she. See this, it is what is known as a testicle collar. It is three inches long and two inches across. It opens like bracelet and has a cool little locking thingy that snaps shut and can’t be opened. Once on and locked it has to be cut off. It goes between your cock and your balls. It makes any stretch I achieve here permanent. As it is fairly heavy, over time who knows how much more can be acquired. Let’s measure. We now have just a little over three inches so on it goes and there ?click? and it’s. She was relaxed and enjoying showing off discretely to John. He asked if he could take a picture of us as an old friend and I answered , why not. She sat up straight and posed for him. He snapped a couple on his phone and then she nestled up next to me on the couch. I put my arm around her and we chatted about the fun times we had together in college and since then. We were all aware of the sexual tension in the house but chatted about no sexual topics. John looked right at my wife and told her. “I want you to go take a long, hot shower. I will join you shortly.”What seems like forever, she calls out that I should close my eyes and not to open them until told to do so. I feel two hands stroking my back and a sudden unexpected feeling of two hard nipples alternately rubbing against my cock. The hands on my back were really working me over. I feel a soapy finger go over my ass crack and warm breath wafting over my swollen balls, filled with a week’s worth of cum.“Mmm, mmm.” I moan out as.