In the troubled times of the pre-Qin Dynasty, the power of mysterious charm maintained the balance of the world. The ordinary protagonist is involved in its hidden world by chance, and associates with an elegant scholar who is proficient in music, a medium who is good at communicating with spiritual creatures, and a wise man who is familiar with the secrets. They explored the relics of various countries, such as the Ancestral Temple of the Zhou Dynasty, the ancient tombs of the Yin and Shang Dynasties, etc., But were blocked by dead princes, secluded sects, and those corrupted by the spirit. It turns out that Yunling is related to the legacy of the ancient gods' battle and the fate of the creatures in Kyushu, but now the balance has been destroyed by dark forces. The protagonist and his party survive in difficult situations, solve the riddles of Yunling, cultivate themselves to control its power, and are determined to save the pre-Qin world, restore the balance of Yunling, and write legends.
