Hibiki Kitami, a university student who works part-time at 'Caf Futaba'.He works diligently and sincerely every day with the goal of taking over the coffee shop run by his grandparents in the future.One day, Ryosuke Fujinami arrives at 'Futaba' as a new part-time worker.Fujinami, a junior from the same university, quickly fits in with his innate cheerfulness, butKitami, who is too serious, remains out of place no matter how much time passes.However, Fujinami becomes unusually attached to Kitami as well.+