In a world where bread-making is a revered art form, Japan lacks its own distinctive national bread, a void that aspiring baker Kazuma Azuma is determined to fill. Armed with his unusually warm hands, which accelerate dough fermentation, Azuma joins the prestigious Japanese bakery chain Pantasia, where he encounters an array of talented bakers and experiences the cutthroat world of baking. With the support of his newfound friends and rivals, Azuma strives to create innovative breads that will spark a baking revolution and put Japan on the map as a bread-making powerhouse.