Nue agents and informants in Tokyo are being murdered and Jin realizes their names were on the secret Nue roster stolen by Kuchinawa. He suspects a traitor to which Makoto suggests Sawa, but Jin recalls how he trained Sawa as a Nue executioner. The next day, Sawa and Elena are tasked with escorting a woman out of Tokyo. She is Kyoko, the woman known as "The Treasurer" because of her ability to remember and recall information. At the bookstore, Makoto hands Asahi a jar of poison pills to kill Sawa as she was responsible for murdering Asahi's parents...