Ko Chun vows to keep his identity hidden while looking for the gangsters who murdered his pregnant wife, in Wong Jing's sequel to his action/comedy classic.Ko Chun vows to keep his identity hidden while looking for the gangsters who murdered his pregnant wife, in Wong Jing's sequel to his action/comedy classic.Ko Chun vows to keep his identity hidden while looking for the gangsters who murdered his pregnant wife, in Wong Jing's sequel to his action/comedy classic.