200 Years later, a mutated virus swept the world. One hundred million people in the quarantine zone defeated the virus with the help of scientists and began to rebuild their homes. Of the more than 8 billion people outside the quarantine area, 7 billion died directly. Only more than 50 million of the remaining 1 billion people were immune, while the rest mutated and became man-eating beasts! The immune people began to gather together to fight against the mutants, and the situation became increasingly difficult.
Another 100 years later, there were less than 1 million people left outside the quarantine area, and the population in the quarantine area expanded and they began to seek to build a new quarantine area outside the quarantine area, but they met with resistance.
People outside the quarantine area are good at hiding. Even though the technology is extremely backward, the people inside do not take much advantage. The two sides began to stalemate and eventually entered a ceasefire stage.
At this point, the two sides began a year-long ceasefire phase. During this period, too many things happened, making people outside the quarantine area miserable, but inside the quarantine area, another thing was planned...
Intention: When I have suffered all kinds of suffering but still see hope, I am willing to protect it with my flesh and blood.