Doomsday: the Only Master

When the biochemical crisis sweeps the world, the end has come. Faced with the constant mutation and evolution of zombies, human beings have their own thoughts and fight on their own. In the end, mankind retreated steadily and the world fell. Fortunately, Chuluo has an infinite upgrade system! Power awakening, talent enhancement, god-level skills, zombie serum, weapons and equipment, doomsday chariot, mecha exoskeleton... Everything is available! No matter how fast the zombies evolve, they are still not as fast as my system upgrade. Looking at the billions of zombies crawling at his feet, Chu Luo sighed: How lonely it is to be invincible! This is the story of one person who overcame the entire apocalypse and became the sole master! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.