Sawako Kuronuma has a gloomy appearance and, because of this, is nicknamed "Sadako" by her peers. On the other hand, her personality is bright and caring. Her favorite motto is "do one good thing once a day", but she cares too much about others and cannot express her thoughts. This has made her somewhat of an outcast at school. Shota Kazehaya (Haruma Miura) is classmates with Sawako. Unlike Sawako, he is outgoing and popular with all the students. He is even polite with Sawako, which makes...