Ichiko bakes a cake for an end-of-year party with her friends. In the depths of winter, making mochi and curry keeps the people of Komori warm. Later, spring brings thoughts of her absent mother as well as rice planting and sakura, and she begins to think of leaving Komori behind again.

The Tokyo Olympics are about to open, and Rynosuke Chagawa is excited to receive a new TV set to watch the upcoming events. His wife Hiromi is pregnant and he has built a second level on his shop to provide his adopted son Junnosuke with a private space to study for entrance to Tokyo University to set up a career with a major company. He dreams of sparing Junnosuke the struggles that he has faced as a writer. The family continues to rely upon Hiromi's income from her bar. Meanwhile a rival story, The Virus, by a new writer has appeared in the periodical that has been publishing his stories "Boy's Adventure Book" and he fears the new competition. Norifumi Suzuki also receives a new TV, but more of a deluxe model. Mutsuko Hoshino (Roku) is still the principal mechanic in the Suzuki family's auto repair shop, but she dresses up some mornings to go to a nearby street with the hope of a "chance" meeting with Dr...

Fleeing heartbreak in the big city, Ichiko returns to Komori, her rural hometown. She battles summer's rain and humidity, bakes her own bread, grows hothouse tomatoes and tills the fields. During autumn, the time for pickling and preserving fish and sweet potatoes, Ichiko begins reaping rice and recalls her departure five years before.

Teenage Mutsuko comes to Tokyo for work but ends up at a repair shop. She befriends the owner's family. Neighbors Hiromi, writer Chagawa with admirer Junnosuke strive alongside them in postwar Tokyo's evolution.