The character Yuasa Hatsue performs as a singer in the film *Nippon*. Her role appears within a musical sequence designed to represent elements of Japanese cultural expression. The film aimed to showcase Japanese culture and modernity to international audiences during the pre-war era. In *Nippon*, her performance is part of a montage highlighting Japanese tradition and contemporary life. This sequence uses visual and auditory motifs to convey cultural identity, with Hatsue contributing to this thematic presentation, aligning with the film's goal of cultural diplomacy through cinema. Documentation solely references this appearance within *Nippon*'s production and thematic context.