In this peaceful, flourishing age, a shroud of darkness has once again descended upon the land. Zombies appear more and more often, running rampant and endangering the living. The Mao family of the south and the Ma family of the north are both ancient, renowned families of Celestial Masters. Charged with a sacred mission, they use their unique and mysterious arts to wage desperate battles against the zombies, protect the peace of their communities, and become a beacon of hope in people's hearts.
