13-year old Bruce Lee plays San, a child up for adoption. Finally accepted by his surrogate parents, he is faced with a dilemma when his real parents show up and want him back.

Not a love triangle but a love rectangle, Rose, Be My Love is a romantic drama that represents the high standards achieved by Shaw Brothers in both star power and technical polish. Set on the eve of Pearl Harbor and Hong Kong's invasion by the Japanese, the tragic romance takes on added poignancy in light of the future fate of leading lady Li Ting, the "Rose" of Rose, Be My Love who committed suicide a mere three months after the movie's release.

Adapted from a popular 'three dime novel' the story revolves around two down-and-out buddies, one streetwise and quick-witted the other naïve and kind-hearted. This oddball duo go through up and downs and eventually get their break in life.