The main heroine, Kirie, is the first smart female section chief since the Security Bureau began. She doesn't think men are men, she is a talented SP who has absolute confidence in herself. She was on the line of investigation, but she allowed the intrusion of combatants of the dark ideological organization [Eiwa no Hikari], which has a military organization. Kirie is captured and confined and continues to be tortured until her reasoning collapses for the purpose of making an example... It is the beginning of a huge conspiracy to weaken and destroy the Investigation Bureau and plot to infiltrate the core of the country. It wasn't too much.
