The couple thought their marriage to a kind and steady husband was going well, but little by little their conversation with each other decreased and they started having no sex. One day, my husband heard from a co-worker that his wife, who was addicted to on-site massages, was actually having an affair, and at that moment, he realized that he was getting excited. The husband goes to see a masseuse through an introduction, has sex with his wife, and begs to be secretly filmed. A wife who doesn't even know the masseuse her husband trained. In front of her excited husband, she loses her reason and goes crazy. . .