In a post-apocalyptic world, siblings Sprout and Russell are struggling to survive after the world collapsed. They encounter a group of people and become entangled in a quest to recover a mysterious box, which is more important than food. The group faces dangers from bandits and their own internal conflicts, leading to a confrontation that tests the bonds of loyalty and family. The story explores themes of survival, the complexities of sibling relationships, and how past traumas can influence pr...