A couple seemingly in a good relationship after six years of marriage. However, the wife has a secret... Ms. Namiki Tako, a beautiful wife who is well-known in the neighborhood, and I secretly followed her with my eyes. Separately, about a year ago, I occasionally started hearing a woman's moans from the neighborhood. When I paid attention, I realized they were coming from that lady's house. While I was excited and pretended not to care, recently, I started hearing moans both day and night. I became so curious about what kind of life that lady, that Namiki couple, was leading that I set up a hidden camera, pretending it was by chance. I couldn't hide my erection when I saw the beastly figure hidden behind the lady's clear appearance...