NTRD-124 Netorareze: The story of how my wife, a private tutor for adults, was seduced by a man who turned 60 Ruisa Tsukizuki

I married my wife three years ago. My income was stable, so I had no hesitation in asking her to become a full-time housewife. However, we were not blessed with children, so my wife had a lot of free time. That's when I found a job as a "private tutor for adults." My wife was a cram school teacher before we got married, so I decided to try out being a "private tutor for adults." Normally, she would go to the other person's house, but she didn't want her grandchildren to see her studying, so she decided to tutor at our house. A nice-looking man over 60 years old appeared there. He was polite, humble, and above all, he worked hard at his studies, and my wife began to feel a sense of fulfillment in her work as a tutor. One day, after days like that, I witnessed an unbelievable sight. Yes... that polite, humble, and serious man over 60 years old and my wife were embracing each other naked...