Unfair (TV series)

 is an action Japanese television drama with 11 episodes and one TV special, aired in Japan in 2006 on Fuji-TV, and followed by a movie ' in 2007 with the same cast. Two other films have also been released: ' in 2011 and "" in 2015.
Synopsis.
Yukihira Natsumi works as a police officer at the murder squad of Tokyo. She can differentiate felonies only into black and white but nothing in between ever since her father was murdered, so her guiding principle is to punish criminals by whatever legal action it takes. Beside Yukihira's success at work, her private life is a mess after creating a public scandal at a hostage-taking scene.
After another risky action taken at a hostage-site, her boss assigns her a new partner, Ando Kazuyuki, a rookie cop, who is supposed to look after her.
This drama follows Yukihira and Ando solving a serial murder case.