ZBB

The war for territory occurs between Monster and Zombie. Due to the large and aggressive numbers, Zombies have won most of the territory. The remaining humans, stand up to lead the monsters to gradually regain the territory that once belonged to them. But leading the Monsters is not easy, each type of Monster is summoned by esoteric books. In order to only conquer the Monster army, the last survivors have worked hard to find a complete set of Monster summoning books, with the desire to rule the earth again.