Abnormal thunderstorms swept the world, and after the natural disaster ended, a tragic biological mutation broke out.
After continuous efforts, people built new homes on the ruins.
However, the mutants gradually evolved, and the three types of mutants even became intelligent, leading waves of mutant zombies to frequently attack the survivor bases.
Humanity is forced to evolve using biotechnology.
On the way to save themselves, mankind gradually realizes that everything is a conspiracy.
"Biological evolution has been studied for a long time, right?"
"What exactly is radiation?"
"What is the truth?"
"Who are you?"
Mission: Always have hope