At the end of the Qing Dynasty and the beginning of the Republic of China, Chen Jiuchuan, an abandoned disciple of the Xuanming Sect, traveled to Guandong with Huangxian. The scales of the Liuxian's left eye had bronze rust spots. The paper man on the ghost stage demands his life, the blood ginseng king exudes the souls of Japanese ghosts, and all the strange things point to the giant bronze gate at the bottom of Changbai Mountain. When the calamity of shedding of scales comes, he realizes that he is actually the "living seal" created by his master - if he suppresses the dragon, the immortal family will be destroyed; if he breaks the Xuanmen, all the people will be in ruins. When the incense burner under the Taoist robe burned out, the erhu strings were stretched like a lifeline.