"People are made of food, and food will change the future." The story tells the story of the heroine Komusubi, who was born in Itoshima, Fukuoka Prefecture, into a farming family. When she was young, she grew up in an environment full of love, happiness and cheerfulness, but in fact, there were very complicated situations waiting for Komusubi's family. It was not until she graduated from high school that something happened that made her realize the joy of helping others. "She" aspired to become a nutritionist for health management, using dietary knowledge and communication skills to solve the problems of modern people. So Komusubi moved to Kobe, and then moved to Osaka, starting Komusubi's career as a nutritionist.