In ancient legends, the myths spoken by grandma are not fiction. That is the true history buried by the years. After his grandmother passed away, young Yun Qiao stepped into the bizarre world of city defenders. In the heavy rain in Yuncheng, the fog in Hecheng, the illusion in Mengcheng, and the shock in Pengcheng, he discovered the shocking conspiracy hidden in it.
The city defenders, possessing the power of immortals and demons from the prehistoric era, guard the place where the ancestors' remains and obsessions lie. If the inheritance is broken, the dormant power will awaken and be enough to destroy the city. And Yun Qiao, in this changing situation, took the world as a chess game, entered the game alone, and risked everything...
Purpose: In life, happiness is the most important thing