Zhang Xiaofan, a playboy in the imperial capital, was sent to Kunlun Mountain to study art because of getting into trouble. Ten years later, he planned to poison his master and sent him down the mountain. He carries the inheritance of the ancient medical school. After coming down from the mountain, he relied on his superb medical skills to save lives and heal the wounded, tear apart enemies with his own hands, and interact with various characters while laughing and scolding. While revitalizing the ancient medical school, he staged a ridiculous and sweet interaction with his senior sister, starting the urban counterattack of the dandy miracle doctor.
