In ancient times, Chi You, the leader of Jiuli, competed with the Yellow Emperor in the Central Plains. Chi You, a generation of gods and demons, was defeated and died, which made people sigh. However, it is said in unofficial history that after five thousand years, the god and demon Chi You will be reborn again.
Wu Xiao, a doctor living in seclusion in a small county town, became the successor of Hua Tuo by chance. Because of a special patient, he accidentally cultivated the Gu King who resurrected Chi You, which attracted the pursuit of forces from all walks of life. In order to cure the Miao Gu in the body of his deceased wife's sister, Wu Xiao went deep into the mountains. However, what he didn't expect was that he would face the most bizarre and dangerous medical challenges.
