Several years into my marriage, work stress had caused our intimate life to consistently end in failure. At the same time, I found myself browsing infidelity forums more frequently. My desires grew stronger, and I even started browsing the sites at work, which led to my subordinate, Mukaisaka, discovering my actions. Mukaisaka knew my wife from the past. Driven by jealousy and curiosity, I asked him, "Would you like to sleep with my wife?" Mukaisaka readily agreed. And from the day I invited him to our home, our masochistic tendencies as a couple were revealed…