Soichi Kurose, a member of the marketing headquarters of a major cosmetics company, is dissatisfied with the advertising design proposal for a project he's been assigned to.
While he's indecisive, he happens to pass a hamburger shop near his office and notices a particularly eye-catching poster.
Kurose has a hunch that he wants to hire this designer, so he goes inside to ask for details. A flashy gal emerges from the back—
she introduces herself as Shirakawa Riara—and discovers she is the poster designer.
Kurose begins to ask Shirakawa to design an advertisement for their company, and his days are filled with the unconventional gal's constant fuss.
Their relationship slowly deepens, then rifts, but they eventually end up together and begin to flirt. This is the story of a couple whose love is pure and earnest, yet from an outsider's perspective, it seems a little comical