The love of a mother-in-law who lives with her daughter and her husband on a single assignment. It's a calm daily life, but every day I masturbate to fill the loneliness of my husband. One day, I found out that my son-in-law, Ichiro, was peeking at me ... I was fascinated by his big cock, and eventually I even wanted him to use it. And when he found out that he was sexless with his daughter, he approached bewitching with his proud K cup and continued to seduce him day and night.