Miyako Sushi is located in a corner of Omori, south of Tokyo. It's a small shop run by the owner Torajiro and his daughter Tokiko. One day, his nephew Heita comes all the way from Akita and asks him to let him train as a chef as he had previously promised, but...? A human drama that is at times harsh, at times somber, and deeply heartwarming and heartwarming, unfolding between Torajiro and the customers who are drawn to his skills and personality! A masterpiece full of practical training.