When Touko ventures into the dark forest, a traveling hunter saves her from a vicious fiend—and loses his life in the process. Now the young girl must leave the safety of her village to return her savior's dog and sickle to his family.

On board the armored collection truck, Touko meets fellow reluctant travelers. Meanwhile, in the capital, the orphaned Koushi gets an unexpected offer from a wealthy magnate. Despite his misgivings, this patron could be his ailing sister's only hope.