Jeongguk owns a flower shop that is rarely visited by anyone because of his reputation. But one day, Jimin enters the shop and somehow he differs from his usual few visitors. As he keeps coming back Jeongguk finds he enjoys the other´s presence. And while he helps Jimin getting together with one of his neighbors, explaining the meaning of flowers he choses for each occassion, the florist finds himself falling for the sweet blond. It doesn´t help his case Jimin is persistent and wants to learn flower language from him now.