Best friends Su Yao and Lin Yue traveled to the Yunlan Kingdom due to strange celestial phenomena, met Li Yunfei and joined the Qingyun Sect. During this period, they experienced sect disputes, treasure hunts, emotional entanglements, and encountered evil forces. In order to return to modern times, they constantly accepted new tasks and fought against various enemies, from mysterious castles to mysterious mountains. They got into trouble many times and were rescued by mysterious people. In the end, in the process of helping countries solve the crisis, they gradually came closer to returning home.
