The man whose mother remarried was a lewd man for the purpose of her daughter's body from the beginning, a mother and daughter who can only endure for financial reasons, a mother who pretends to be unaware, a daughter is careful about her mother, and a father-in-law He was made to serve with a young man as he wanted, and finally he was raped with his mother, and the young man was forced to have a strong sexual intercourse with a man other than his father-in-law.