In a world where a cataclysm is followed by a viral outbreak, bringing the age of civilization to an end and ushering in a new era, the story follows Mo Fan as he grows from an experimental subject who cannot awaken into a protector of humanity. In a world overrun by mutated beasts and demonized humans, Mo Fan is brave and resourceful, enduring one setback after another. He must face attacks from all kinds of bloodthirsty monsters while also contending with human treachery. He never imagined becoming a ruler of his own domain, but the world gradually forces him to become its overlord.