The Fateful Day Kyoichi takes Tetsuo with him to report back to Takeda that he has not found evidence of Nobuto's disappearance. While there, Takeda receives an provocative email suggesting that the yakuza are incompetent and that Nobuto and Koichi masterminded an armored car robbery 18 months ago. They search Nobuto's apartment and find a lot of cash and then call in Kubo to supervise a search of Koichi's apartment. They find some money, however there is also a bag containing human skeletal remains which Koichi has never seen. Koichi tries to blame Tetsuo and Takeda but he has no proof, and Kubo decides that Koichi has to take the blame for Nobuto's demise. It is then revealed that Tetsuo arranged for Kasen to place Nobuto's remains there and also sent the email to frame Kyoichi.