Char Siu (played by Cheng Tanrui) is a young man who is not doing his job properly. He pretends to be a ghost and cheats money. One day, a guest came to the home of one of Char Siu's tenants, Da B (played by Deanie Ip), who works as a mama-san in a nightclub. Her beautiful niece Yunyun (played by Yau Shuzhen). Da B tried every means to coax the beautiful Yunyun to work as a dancer in the nightclub, thinking of making a fortune from her. One night, the underworld boss Pao Ge met Yunyun when he went to the nightclub for entertainment. Pao Ge coveted her beauty and asked someone to capture Yunyun. How could anyone expect that Yunyun, a weak woman, actually had superpowers - she could breathe fire. At the critical moment, she used her superpowers to get away. Soon Char Siu learned about Yunyun's ability, so a bad idea came to his mind...