His father, Ryoichi, remarried, and beautiful Kaori became Manji's mother-in-law. Kaori was trying to be a good mother, but Manji didn't admit. One day, his mother, Shiori, comes to pick up Manji. Shihori is a woman who chose work over home and left home. Why is that kind of dust? Shihori was in trouble with money. And he tried to use Manji. Shiori tries to get Kaori with a new man. Manji, who knew the ugliness of such a woman, finally revealed her anger ...