Se ying jiu bou

An irresponsible young man, the son of a kung fu master, refuses to take martial arts seriously until trouble forces him under the guidance of a mysterious snakefist master. He discovers the master's old vendetta against his father and the intent to unleash a poisonous snakefist in revenge. The path leads through grueling training, a range of animal fighting styles including lobster style, and intense kung fu confrontations.