Kozue, my father's remarried wife's mother-in-law. My father doesn't know anything and is embracing his mother-in-law. But there is a secret between my mother-in-law and me. That is, Kozue is my obedient pet... Soon after remarrying, I had a relationship with Kozue. Since then, she has not been able to disobey me... If this relationship is discovered by my father, the family will collapse... That excitement brings a new excitement...
