The nephew secretly fucked his uncle's wife while staying at the house

To take the university entrance exam in Tokyo, I was taken care of by my uncle who lived in the city for a while. My wife, Ai, had to watch my studies because she graduated from a famous university. However, I peep Who craves to make love and masturbate in shiny luxury underwear, and I, a country boy and still a virgin, cannot learn. Then, Ai-sani approached me and said, “Didn't you see it yesterday?”