Story summary
- **Golden Age**: When the underworld was founded, it was an efficient period when gods directly managed the undead.
- **Break of Crisis**: The Shang and Zhou wars caused the number of undead to exceed the management capabilities of gods for the first time.
- **System Collapse**: The judge system collapsed, and the first undead to escape the trial appeared.
- **Separatist Era**: The underworld is divided into spheres of influence such as the Blood River Gang and the Wangxiangtai Brotherhood.
- **Chaos Daily**: Shows an ordinary undead's struggle for survival in the disordered underworld.
