'Yin Yang Road Eleven: Flirting with Ghosts') is a 2001 Hong Kong comedy horror film produced by Nam Yin and directed by Yeung Wan-king.
A hustler tricks a restaurateur into lending him HK$2 million, drugs her, brings her to a deserted beach and kills her.
A group of friends doing voluntary work at the beach discover the corpse and call the police, but the body had disappeared when they come back.
The vengeful spirit of the restaurateur possesses the other girls and returns to take her revenge on the hustler.
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