Includes the affair of mother-in-law who falls into an immoral incest relationship with their son-in-law and is lustful! - ──When Ryohei came to his fathers house, his father was out of the house and ended up spending time alone with his mother-in-law, Yuri. - Itching treats Ryohei like a guy because he is angry about being unsatisfied, but soon ... - When Kazuya, who was on a wandering trip, returned home, his childhood friend Chigusa married her father, became her mother-in-law, and lived at her parents house. - Kazuya was confused by the environment, but one day he began to get used to such daily life. - ── Yuta and Marie were former colleagues at the company. - Yuta secretly longed for Marie, but she married her father, the owner of the company, and became her mother-in-law. - Yuta and Marie ... while his father was away for an overseas tour. - ──Three women named her mother-in-law who crossed the line that should not be crossed with her son and revealed a metamorphosis habit! - This time too, it is a must-see for incest fans who show the charm of a mother-in-law who gently and gently blames her son! - !!