The Zenigata taken to Abe is informed that Seto (Yasuzo Harada) is the dark beginning of an organization that aims at Kurashina's research data. Seto had a grudge against the Zenigata. When Zenigata knew that the password to unlock the research data had not yet been passed to Seto, he went to Kurashina's house, but after Seto had already ravaged the room. A video is sent from Seto there. Kurashina's sister (Rina Ota), who was abducted, was pictured in it. In order to protect Kurashina's research data and his sister, Zenigata is at the risk of his life.
