Kaori (Ryoko Shinohara) is a single mother and she raises her high-school age daughter Futaba (Kyoko Yoshine). Her daughter is in a rebellious phase and ignores her mother. Kaori decides…

Kaoruko and Kazumasa Harima are a separated couple with two children. They plan to divorce once their daughter, Mizuho, enters elementary school. One day, they receive devastating news of their…