The legendary Soul-Guiding Lantern, said to hold the secret of immortality, tears the Tianfeng Sect apart with Hua Qiansheng leaving the sect. Twenty years later, Tao Yun saves Yue Luoxi, whose awakening becomes the key to the lantern’s power. As Hua Qiansheng returns and the past resurfaces, Yue Luoxi is drawn into the long-buried feud and faces him in a final battle among the ruins of the fallen sect—where destiny, ambition, and the price of immortality collide.