The world was swept by a sudden outbreak, most important institutions were paralyzed, and humanity was barely hanging on. But there is still a glimmer of hope amid despair, and humanity is working together to fight off the global infection. But how can the infected make humans happy? They are committed to expanding the infection and bringing "new life" to the world. As a semi-infected person, Lin Shanghan hates the "rebirth" of the infected, so he will work with mankind to revive human civilization in the ruins...
