In ancient times, Bai Ze helped the leader of the Yan tribe to subjugate hundreds of demons, and subjugated ten thousand demons, which was included in the "Jinghu Tu". He divided a ray of soul energy to suppress the soul of the great evil Chi in the smoky maple forest in southern Xinjiang, and helped Yan cut off Chi's head. However, the Yan tribe became greedy, and took advantage of Bai Ze's weak soul to practice witchcraft and secret methods, hoping to seal his soul in heaven and earth and seize his map. After the plan failed, Bai took the "Jinghu Tu" to hide for thousands of years...
Nowadays, a store called "Shanhai Office" has opened in an inconspicuous corner of the city. Legend has it that it specializes in dealing with those ancient spirits who do not follow the rules and stay in the world. Its manager is called: Mr. Bai
