After her husband went on a business trip alone, Mei was frustrated with sexual desire and masturbating in the living room during the day. However, her son's friend (Ataru), who happened to come over to play, saw her. Furthermore, Ataru, excited by seeing his friend's mother masturbate, took pictures with his smartphone and used them to blackmail Mei！！Unable to refuse her son's friend despite being caught in a compromising position, Mei's body was manipulated…
