The appearance of the Book of Heaven caused a bloody storm in the Three Realms. This secret book that can determine the world makes the heaven, mortal world, and demon world each have their own obsessions, and a war is about to break out.
Shi Lei, a mortal, whose homeland was massacred by demons, embarked on the path of cultivating immortals for revenge. By chance, he became associated with the Book of Heaven. On the way, he met the saint Su Muxue, and the two gradually developed a love for each other in life and death. Ling Xiao, the son of the god of war in heaven, questioned the iron laws of heaven after witnessing the suffering in the mortal world and struggling with the demon world. He and Mo Ji, the princess of the demon world, went from hostility to acquaintance and fell into a cross-border love affair. In order to break the suppression of the heaven, Mo Yuan, the young master of the demon world, leads his troops to fight for the heavenly book. However, he has constant entanglements with Chang'e of the Moon Palace and Zixia Fairy, who dares to love and hate, and their love and hate are intertwined.
Zhao Yu, a mortal scholar, navigates the troubled times with his wisdom and relies on the medical girl Lin Wan'er for life and death; Prince Ao Xuan of the Dragon Palace and Dragon Girl Xi explore the origins of the dragon clan and the Book of Heaven; Shangguan Yun, a knight-errant in the Jianghu, gets the broken page and is hunted down, so he travels with the heroine Liu Ruyan. Various forces such as Wenquxing Xuanyi in the Tianjie, Demonic Supreme Demon Lord Ye, etc., Either for ambition or for the sake of the ethnic group, set off countless fights in the competition.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.