Yun Che, the peerless genius who once looked down upon the Immortal Sect, was betrayed by his best friend and his master, and his immortal bones were shattered.
When he was about to die, he laughed wildly and cried blood. He used his mortal body to trigger the Nine Netherworld Evil Thunder, and vowed to bury all the hypocritical guests of the immortal world.
When the thunder dispersed, he was shocked to find a black dragon egg gestating in his dantian, and a lazy voice sounded:
"Why are you making so much noise? I will kill someone when I wake up——"
