I found myself in a world where life and game are synonymous, and death is a reboot system that returns a person to the game again. Or it doesn't return. Here everything is based on the power of the clans, which resolve any disagreements with a sword and an ax, and for the slightest offense they chop off people’s hands. To survive, I must become the same or escape, but the path to freedom is blocked by a castle whose owner keeps the whole world in fear.