JUQ-186 The husband is cheating with the wife's personal trainer.

Recently, my wife, who is a diet fanatic, got tense after watching some video. The female trainer in the video was a slim beauty named Himari, who seems to be running a personal gym in Tokyo. A few days later, my wife and I went to Himari's gym. During the workout, I couldn't control my heartbeat due to the close proximity and her toned body. At that moment, Himari asked me if I wanted to have one-on-one lessons without telling my wife.