Himekawa Reiko, a 27-year-old assistant inspector in the Tenth Homicide Section, becomes the First Investigative Division's only female section chief. Leading Team Himekawa with her intuition and energy, she solves tough cases. Initially skeptical, her older subordinate Kikuta Kazuo, a sergeant, eventually admires her skills, leading to developing feelings. Reiko's rival, Katsumata Kensaku, an assistant inspector in the Fifth Homicide Section, has a high arrest rate but is suspected of using illegal methods.
(Source: MyDramaList)




