The Blade of Hoshitama Tama tells the group about Omizuchi and how Sakuna's father defeated him. Sakuna's raiment is revealed to have been created by the Visitors. Tama reveals that he is half of the sword that was used to defeat Omizuchi, but he has to be sacrificed in order to defeat him again. Sakuna does not want to do so and tries to find alternative methods. When the volcano erupts, the group try to protect the fields...