High school student Yuzu is the granddaughter of the head of the Kisaragi School of Flower Arrangement since the Edo period. She lost her parents and lives with her grandmother. After she graduates, she plans to marry someone of her grandmother's choosing. However Yuzu is just an ordinary girl, and she secretly yearns to have a wonderful love once. One day, she falls in love with Narumi, the eldest son of a cafe run by three handsome brothers. She also starts working part-time at this cafe. But the pastry chef, the second son, Hiromi...!? A special love story presented by Yukino Miyawaki!