Zhang Qingfeng, the senior brother of the Divine Sword Sect, was plotted by his fiancée Ye Qingcheng nine years ago and was poisoned by a strange poison. Fortunately, the demon princess Xuanli sacrificed his life to save him. However, Ye Qingcheng took refuge in the temples and spread rumors, causing him to lose all his cultivation and stay in seclusion for nine years. Xuanli raised a young daughter named Zhang Tianyue by herself, but due to pressure from the devil, she took her daughter to the mountains to care for her. Zhang Qingfeng came out of seclusion, recognized his daughter at a glance, and went straight to the demon clan to take back Xuanli. On the wedding day, Bai Xiaosheng revealed the past conspiracy in public, but the ancestor gods of the temples had quietly opened their eyes in the dark.