Lu Yan, the direct descendant of Maoshan, came down from the mountain to join the world and became an ordinary freshman at Jiangcheng University. He originally wanted to practice in a low-key manner, but strange things happened frequently on campus and the gloomy air filled the air. He had to show off his Taoist skills, draw talismans, recite incantations, set up arrays to ward off evil spirits, and slay demons on urban campuses. As the incident deepened, he used Maoshan Taoism to break the situation and eliminate evil spirits. In a series of supernatural incidents, he gradually revealed the truth about his own destiny. In the end, he eliminated evil spirits, saved others and himself, and perfected his Taoist heart.