This is a story about the protagonist in the end of the world relying on an upgrade system called the dead system to enter the earth. There is a mutant dragon with a length of 10,000 meters, and its predecessor is a small snake less than one meter. Here There is a huge bull as high as a ten-story building, and its predecessor was an ordinary buffalo plowing the fields. There are groups of ants that are bigger than ordinary adults, and before the mutation, they only have sesame seeds So big. There are intelligent zombies here. They build cities, become kings, and try to rule the earth. There is also an earth that can evolve. The evolution of creatures, plants, etc. is too common. In the end, the earth will also evolve. One day One circle bigger, after a hundred years, the size of the earth will be comparable to the sun! Killing monsters, leveling up, drawing prizes, Chu Tianming's doomsday life officially begins. The bottom of the novel, this book will definitely not live up to everyone's expectations, the protagonist will carry the dead system, upgrade, pick up girls, break through all kinds of difficulties and dangers, and finally soar into the sky.