A lamp, a box of cigarettes, a temple and a half-immortal. The lamp honors the gods, the cigarettes honor the ghosts, and he knows the gods and ghosts by divining the yin and the yang, and he is able to catch and destroy all kinds of demons and evils, such as the Smiling Fiend and the Thousand-Year-Old Fox. A man in his early thirties, who was born under the name of Lone Star, has become a famous Half Immortal in his hometown, and he has to follow the Half Immortal, Wu Ang, to avoid falling behind.
