Yun Jin's broken sword and broken body was abandoned in the ruins of Jiuyou, but he used blood as a medium to recast the Edge of Destiny; Luo Yehe was born without pulses, but he could hear the lamentations of all things, and he was a heaven-defying ear. The two were originally incomplete creatures that could not be tolerated in the world, but in the mountain of corpses and sea of blood, they recognized each other as the only old enemy and ally who could inherit their fate. When the nine-layered heavenly palace collapsed and the oracle whispered, "Only when the broken sword is reforged, the destiny will bow its head," they realized that only Yun Jin's sword cut off the shackles and Luo Yehe's ears understood the divine sorrow, could this man-eating heaven be reversed.