Cao Daoming, 35 years old, is a doctor at a traditional Chinese medicine clinic in the county. He is divorced and lives alone. He has a gentle and introverted personality and has excellent medical skills but a poor life. Because of a broken "Huang Ting Sutra" and an ancestral jade pendant handed down from his ancestors, he unexpectedly started his path to Taoism. Through the Taoist journey of Cao Daoming, an ordinary Chinese medicine doctor, it shows the religious belief that "people can become immortals" and emphasizes the daily practice concept of "Tao is drowned in feces" - immortals are not in the clouds, but in the daily necessities of life, treating illnesses and saving lives.
