I fantasize about my wife having fantasies with other men. I would never ask her if she had such fantasies. I wanted to encourage them, so I began to bring porn videos for us to watch at home. Those in which a wife cheated with her boss were my favorites, so I could comment if she had ever imagined her boss having sex with one of her co-workers. I am not positive, but I think she began to think of herself having sex with her boss. Believing she wants to have sex with her boss but having to be satisfied with me makes me so horny. I even masturbate when I think of it as I am doing it now as I write this confession in my office.