On the day when her spiritual root was destroyed, Yun Zhao swallowed the demon core and stained the sect's ceremony with blood. Ye Li held his sword and wanted to kill, but saw his own reflection in her demon eyes. Bai Shuang's secret is festering, Qi Yan's lies are peeling off layer by layer, Su Wen's blood contract is beginning to backfire, and Red Crow's flesh and blood turns into chains to wrap around the demon core. When Zhengdao used the Tiangang Demon Slaying Formation to surround and kill her, Yun Zhao realized that the demon core was not a curse, but a key. And the broken sword in Ye Li's hand was the last half of the seal that opened the door to the Demon Realm.