The martial world is in turmoil as the Blood Demon Hall wreaks havoc across the land. Gu Yichen, leader of the Shadow Hall, joins forces with the major sects and overcomes countless dangers to defeat the Blood Demon Sovereign and end the chaos. But a mysterious power in the Western Regions quietly rises once more. Ruthless in its methods, it plots to incite civil strife in the Central Plains. Gu Yichen steps forward again, and a new showdown, one that will decide the fate of the martial world and the imperial court, is about to begin.