Xiang (Wong Jing) is gifted. He and his second uncle (Lin Zhengying) and third uncle (Ng Man-tat) are all disciples of Maoshan gambling. Xiang and his third uncle use their little wisdom to open a gambling company. Gamblers can come and ask for advice on any difficult problems. Hong Kong female gambling god Gao Shaoshao (Sandra Ng) was murdered by the Thai gambling king Naichai and his witches and turned into a wronged soul. Gao Shaoshao's wronged soul couldn't bear her death and came to Xiang to avenge her. Xiang couldn't resist her entanglement and agreed to avenge her. Gao Shaoshao's sister Gao Doudou (Yau Shu-zhen) also met Xiang because she wanted to avenge her sister, and the two of them admired each other. The second uncle felt sorry for Gao Shaoshao's tragic death, and also came out with Xiang and the third uncle to challenge the Thai gambling king Naichai. The battle between Maoshan gambling and Thai witchcraft began.