"Taiyi Xianmo Lu" is a fairy tale set in the Ming Dynasty, telling the story of the dispute between the two sects, Xuan and Mo, which has lasted for thousands of years. Because the decisive battles between the two sects took place twice in succession in Kunlun Mountain, it is also called the Battle of Kunlun. Legend has it that in the first and second Kunlun battles, Xuanmen defeated the Demon Sect with the help of the South Pole Emperor and the Ziwei Empress, bringing peace to the Zhongyuan Realm. Our hero and heroine, the little emperor Zhu Yunwen and the Xuanmen disciple Leng Shuangning, are the reincarnations of the South Pole Emperor and the Ziwei Empress. This time, there was a change within Xuanmen, and the Demon Sect also planned to take advantage of the opportunity to enter, and the third Kunlun War was imminent. The direction of this war seemed even more cloudy due to the intervention of a mysterious force, and the Zhongyuan Realm was in crisis.