Hajime now accuses the young crew member Yoko Katori of being the killer, saying that Kentaro Otsuki grabbing Mizuzaki was part of his plan to expose her. He claims that Takamori, Wakaouji, Kanou and Akai were all involved in the sinking of the Orient, and that Katori and Tokihara were somehow related to victims. Yu Tokihara admits that she wanted revenge because she saw Wakaouji jeopardize her husband to save himself...