The film centers on Naho Kishi, played by Ayaka Nagai, a politician’s daughter who, despite her outward cheerfulness and success as a high school radio DJ, grapples with inner uncertainties about her future. Meanwhile, her classmates face their own challenges: Oto Satomi (played by Miura Ui) dreams of becoming a dancer but confronts personal obstacles, while others face dilemmas around friendship, love, and career aspirations.

As a member of her high school's newspaper club, Airi looks forward to the annual creation of the town's tourism promotion posters, but it gets canceled; to suggest an alternative project, she rallies her class for support.