In Fukuyama City, high school students find themselves at a crossroads in life as they turn 18 and become adults. Airi, is a member of the newspaper club. She had been looking forward to the annual creation of the town's tourism promotion posters, but it gets canceled this year. To suggest an alternative project, she rallies her class for support, and with everyone's help, Airi comes to a unique solution. This is a dazzling coming-of-age story that captures the struggles of an 18-year-old contemplating her future and relationships with her friends.