Master of the Devil's Cult. Volume 4

Having set off to the Guanyin Temple, which Wei Wuxian and Lan Wangji learned about the day before, the heroes inadvertently fall into the hands of the villain.
What is Jin Guangyao's goal? And what does the powerful magical barrier set up in the temple conceal?
But all these circumstances take a back seat as the main secrets of the narrative are revealed.
Why has Lan Wangji been by Wei Wuxian's side all this time? Where did the thirty-three scars and the branding mark on the man's body come from? And what, after all, happened back then, thirteen years ago, after the battle at the City of No Night?
The volume contains extra chapters.