The end of the world is approaching suddenly, four black rains are coming, zombies are getting stronger and stronger, and the world has become purgatory.
Otaku Ye Fan accidentally drank alienated rainwater. When he was about to die and mutated, he awakened a super strong physique and the only virus antibody, becoming the only hope for human salvation.
In the wasteland, guns are fighting, forces are competing, and humanity is lost. The same kind is more terrifying than zombies.
He started out as a small person living an ignoble existence, step by step he held hot weapons, fought through the zombie tide, tore through the conspiracy, and in the endless darkness, single-handedly shouldered the ultimate mission of developing an immunity potion and reversing the apocalypse.
Hard-core firearms realism + extreme human darkness + the main storyline of the only antibody, watch him fight his way out of the mountains of corpses to find a way to survive as a human being!