As this is an old film, there should be no harm in discussing what the film is about. Despite the film being advertised with Angela Mao Ying as the star, she plays a more subdued part in the film.
Mao (Miss Tien) plays a woman who is searching to take revenge on a man who abandoned her younger sister and because of the abandonment, eventually resulted in the girl's death. The poor doomed fellow has problems of his own because of a vendetta against gangsters. Mao, deciding that she would not be cheated of her vengeance, helps him against them, so that she would have the pleasure of killing him, herself. Furthermore, he has fallen in love with another girl who tags along with him. So, every so often, the two end up begging Tien to wait a bit longer before killing the pathetic guy.
The fellow starts the film as a lousy fighter, but eventually learns Tai Chi Ch'uan from an old herbalist. This stands him well to help him later in the film.
So, what happens next? Does he escape from the gangsters? Does Miss Tien get her revenge? Is this a pretty good movie?
Well, I can answer the third one. I found it enjoyable. The fight scenes were pretty realistic as this belongs to the "gritty" style of Martial Arts films. As for Mao Ying...she's always a pleasure to watch.