In the Dayan Dynasty, the rivers and lakes and the court coexisted. The six major martial arts sects (Qingya Sword Sect, Tianji Pavilion, Baicao Valley, Tieyi Castle, Tingyu Tower, and Lingxiao City) jointly govern the world, and the imperial court set up a "Zhenwu Division" to check and balance secretly. Twenty years ago, the demon sect "Netherworld Palace" was destroyed by six sects, but the remnants of the demon sect and the lost "Nine Transformations of the Heart" reappeared. The teenagers will be involved in a feud spanning two generations, uncovering the hypocrisy of the confrontation between good and evil.
