Female investigator Takigawa Keiri successfully arrested the boss of a vicious criminal organization, Matsui, and his senior member Dick, leading to the dismantling of the organization. For her achievements, she was appointed as the warden of the prison within the agency, an honorary position. Emergency situation! A man claiming to be a remnant of the organization threatens... The condition for releasing the kidnapped ambassador's wife... is to release Matsui and his associates and hand over Takigawa as a human sacrifice!
