Doomsday Is Not Suitable for Human Beings

The place of the end of the world, the underground palace of Shentai. The ancestor of the evil spirit will wake up in a thousand days. I, who is responsible for the system, need to become a saint within a thousand days. Only by destroying the ancestor of the evil spirit can I save the world. How can I, with my memory sealed and my body transformed, survive and grow in this apocalyptic world? What secrets are hidden in the system restricted by the rules of the world... Different system documents bring you different experiences. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.