After her father is murdered, Komugi Yamashita finds a letter naming a suspect as innocent. The suspect is the son of a criminal executed 22 years ago. Seeking help from lawyer, she uncovers shocking truths about her father's past.

Nanase Sakura met Doctor Kairi Tendo and fell in love with him. She then studied hard to became a nurse and finally meets Kairi Tendo again. But she realizes that he has a totally different personality than what she imagined.