The story is about a father raising his children alone because his wife died early from a serious illness. Because of work, he often had to go abroad on business trips, leaving his son alone at home with no one to care for him, making him always feel worried and sorry for his son. So he went one step further, marrying a beautiful young wife, Miki Sunohara, to take care of his family, but with a special job that required him to travel so often, a beautiful young wife had to caress him all day long. At home, she always felt deprived, so she turned to alcohol. In her drunken state, she thought that the boy was her husband, and that day they both went over the limit.
