On the day when the spiritual pulse was abolished, Yun Tang watched her fiancé Chu Yuan leave with Xin Huan in his arms, and crushed the medical certificate with a smile. Three years later, she dragged her sick body to summon the Nine Heavens Thunder Tribulation, and devoured the millions-year-old spiritual veins of the Tianyan Sect in public. Chu Yuan knelt down and begged for reconciliation, but Yun Tang trampled under his feet Ling Shuangyue, a girl who had condensed the will of heaven. "It's better to feed this broken heaven to my heaven-devouring body - swallow it clean and return the pleasure to the three realms." Shen Zhuo broke the seal and burned the thirty-third heaven with karma fire, Bai Lu used forbidden magic to resurrect countless dead bones, and Qingya cut off the thread of cause and effect. When Yun Tang took the first bite of the Origin of Heavenly Dao, the entire world of cultivation heard the crisp sound of the iron chain breaking.