There is a rumor in this world: Eternal night will fall and the world will be catastrophic. Only by finding the legendary person who answers the omen can the crisis be resolved. Ning Que, a soldier in the border town, relied on his tenacity to pass through the border and embarked on the path of spiritual practice, becoming the guardian of the Tang Kingdom. However, under the instigation of careerists, everyone discovered that Ning Que's childhood sweetheart...