Takauchi

Yoichi Shusei (played by Tsuyoshi Ayano), who studied judo in college, was seconded to Hokkaido as a detective due to his talent. On days without competitions, he spent his days dealing with boring chores, and his righteous feelings had nowhere to be released. Under the guidance of the police station's top detective Murai (played by Pierre Taki), he has always been either black or white