After getting married to my wife for a while, I found out that I was getting ED, but I am living with my wife as well as before. One day, I decided to invite a senior from the company to my house. When I introduced my senior to him, he had a strange expression on his wife's face, but at that time I didn't mind. After a while, I felt uncomfortable with my wife's behavior and set up a camera. Then I found out that my wife and senior had an affair. I was jealous at the same time as frustration, and I noticed that my crotch was getting hot...