A health product called "Fu Shou Lu" swept across the country and turned tens of millions of people into bloodthirsty zombies.
As a fringe doctor at the Centers for Disease Control and Prevention, he accidentally discovered that the zombie gene was actually engraved with an Oracle code.
Follow the clues to the ruins of Chang'an City and uncover the shocking conspiracy of the "Dragonborn Project":
A company uses ancient dragon bones to genetically modify humans in an attempt to create immortal silicon-based life forms.
What's even more deadly is that there is a "homing" program buried in the zombie's body, which once activated will rewrite all human genes.
And the bronze Fangzun buried for thousands of years is actually the ultimate key to controlling all life.
When former comrades-in-arms become enemies, when trust becomes a luxury,
Humanity must make a choice between destruction and immortality.