Koiwa Mimiko manages a small bakery that has been in her family for generations, but struggles doing it all on her own. Kita Kaoru, who is 6 years younger than Mimiko, begins working at the bakery part time. He used to be a chef at a Michelin star restaurant, but doesn't speak about his past. Despite his secrets, Kaoru becomes an indispensable presence in Minako's bakery and life.