Han Xiangying temporarily resides at her classmate Fan Daini's resplendent mansion. Mrs Fan eggs her on to attend a party at which she is raped by a rich businessman. It turns out that Mrs Fan is in fact a procuress exerting control over her three daughters of the ruined family. Han manages to escape the clutches of Mrs Fan with the assistance of the honest young man Gong Liqun.

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.