Kozue, the mother-in-law of her father's remarriage partner. His father is unknowingly holding his mother-in-law. But her mother-in-law and I have a secret. That is to say that Kozue is my obedient pet... Soon after remarriage, I had an affair with Kozue. From that moment on, she couldn't resist me... If my father finds out about this relationship, the family will collapse... The stimulus brought new excitement again.
