(Slow heat article) By controlling the zombie army to travel around the world among killers, mutated monsters and military encirclement and suppression, you gradually discover the colonial conspiracy of the master behind the system. When the virus crisis swept across the world, he carried the super energy place, Hellfire, and traveled to the wasteland plane to find the truth. Finally, in the race survival battle between humans and zombies, he broke the shackles of slavery of the master and created a new symbiotic civilization.
