It has been a long time since the humans were living in civilization with prosperity and glory. Most people have already died, and other living things ceased to exist. Cities have become complex ruins resembling a maze, and machines slowly stop working without maintenance. But two girls are still travelling the world, not thinking about when the end started or when it will finally end. Chito and Yuuri are riding their favourite Kettenkrad today as well, wandering the ruins of this world.
Director: Takaharu Ozaki
Series Composition: Kazuyuki Fudeyasu
Character Design: Mai Todo
Animation Production: WHITE FOX