Young women at a precision optics factory in wartime Japan push to exceed production quotas, enduring illness, injury, and personal hardship to “serve the country.” Led by Tsuru Watanabe, they fight fatigue and setbacks to keep their line moving—even when duty collides with grief.

A sixteen-year-old who had been living on her own since her mother died, frequently gets in trouble with the police. She gets sent to an "institute" for young girls in the countryside. There the residents grow their own food, cook and clean for themselves, and are taught language, music, and sewing. While there the young girl slowly begins to form friendships and come out of her shell.

1945 Japanese movie

With his simple appearance, eyes shining with love and a sense of justice, and voice burning with youthful passion, the eleven students felt unexpectedly in each other's hearts that "this teacher will surely be our confidant," and looked at each other and nodded their heads. This was the beginning of their collective affection for the new Ms. Shiono. The school for girls is a sacred place where the hearts of hundreds of innocent girls should ferment beautifully and freely for the day when they will become wives and mothers to come. How can we abandon them in such a state? Even after the nightmarish war was over, the nightmare remained at Shuei Girls' School.

Newly released from the army, five men return to Tokyo to find no place to live in the bombed-out city, food and necessities rationed out by people who don't care, and a thriving black market.