The girls are good friends at junior high school. Three of them seem to adjust and move forward upon entering high school, but the fourth of them is not having a seamless time of it. High school is not comfortable and the transition is full of memories, nostalgia and yearning. This is the story of a sixteen-year-old girl and also a camera. Kanazawa Shutter Girl picks up inspiration from the manga, and the subsequent movie, called Tokyo Shutter Girl and is helmed by one of its predecessor's's directors.

Two sisters Tae and Yo come back to their old house which is soon to be torn down. Clearing up the family mementos, Tae finds a red box full of recipes and letters written by their mother who died 20 years ago. In these recipes and letters, she finds out how her mother had struggled in her life due to relocation from Japan to Taiwan, the death of her Taiwanese husband, and a battle with cancer. Tae travels to Taiwan to trace her mother's past, reminiscing about the dishes she made for the family.