The film tells the story of Da Guanxing, a wandering Chinatown elder sister who overcomes various difficulties with her tenacious spirit and ultimately drives away the local black and evil forces, guarding Chinatown. The female protagonist Guan Xing is willingHardworking, hardworking, and brave, she encountered various difficulties and challenges. When faced with the harassment of local ruffians, she resolutely fought back; Follow one's own inner morality and sense of justice.