Synopsis：Eighteen years ago, the evil organization Heiyu Hui infiltrated the territory of the old evil god Xi Cheng Yong and stole the Xiuluo Mask. Using the mask, they unleashed a demon. To protect the city, the old evil god decided to destroy both the mask and the demon, only to discover that the demon was actually an infant. He adopted the child, who, having absorbed a portion of the mask's power, possessed divine abilities and became known as Xiao Xieshen. Eventually, Xiao Xieshen gained control over the mask's power, succeeded the old evil god as the city's protector, and continued to safeguard the city.