**Story Summary**:
Lu Zhao, a young man from a poor family, possesses the Xuantian sword bone and is involved in a millennium conspiracy in the world of cultivation due to supernatural phenomena. Lu Yuanshan, the elder of the medicine garden, uses bloodline restrictions to control the cultivation family, hoping to use Lu Zhao's body to resurrect the ancient demon. During his escape, Lu Zhao was assisted by Su Li, a remnant soul of a shark, and Luo Chuan, a white deer scholar. After going through the trials of the thirty-third heaven, he uncovered the truth about the Lu family's ancestors' betrayal of the shark alliance. The Chaosheng Sword came out and the Land of Starfall appeared. Lu Zhao used Xuantian Jade to break the seal of Guixu, only to find that his grandfather Lu Yuanshan had implanted the demon's bones into his body. On the night of the reunion of the blood moon, a bronze warship carrying a hundred thousand people turned back and attacked Yan Jia. The young man held a sword and crushed thirty-three days. He faced his bloodline fate at the top of the Sea of Tears - the Heaven-Slaying Demon, or will he become a new demon? A final battle that changes the way of heaven begins with the sound of the tide.