(This story is purely fictional) King Nanping died of illness a thousand years ago, which led to the annihilation of the Linghu family of the folk miracle doctor. Twenty years later, Hu Ling'er, a descendant of Linghu, practiced medicine and became a miracle doctor. He met a Taoist priest and learned Taoism by chance, and learned that he was the son of the enemy who killed his father. One is superb in Taoism and can eliminate demons and exorcise evil spirits. As the sun and moon change, the stars change, and the truth of the case becomes clear. How will this love-hate relationship end?