Lennon Yakura, 23 years old born in Osaka. - After graduating from junior college, he joined the National Security Investigation Bureau. - His father is the director of the security department of the Kansai branch office of the investigation bureau. - His mother has Japanese nationality but is an American and a lawyer. - A person with a strong sense of justice educated by a serious and strict father. - He belongs to the special riot police of the special investigation department. - Chiaki Tsukada, who was captured by the female research institute and was missing, was the instructor at the time of admission. - Engrave the teachings of her teacher in her heart and confront her. - The fierce battle between the strongest female warrior and the Institute of Female Torture is cut off.