They never imagined that their world would become like this.
Underworld explosions, living dead, soul bodies, and unprecedented disasters followed one after another.
PCPA, the Martyrs, a long-dormant organization quickly emerged.
When the world is no longer the same world as before, I am willing to accompany you to the end of the road.
"Let's go home"
Purpose: Human beings need to put aside their past prejudices when facing a common enemy