Tarou: I... very soon, will have to exterminate the Oni.
Akashi: I thought so. But there are no Oni in this era.
Tarou: All that steal the Mountain Crushing Kanabou are Oni. When the Kanabou is stolen, the mountain sends a child to exterminate the Oni.
Akashi: I see. So, the Questers are Oni?
Tarou: But... I'm scared. I'm scared of exterminating the Oni.
Akashi: Don't worry. We'll take back the Kanabou.