Jiro Sawada is a sophomore in high school when a false accusation drives him out his hometown: a small village in Fukushima Prefecture. The entire village is abandoned after the 2011 Tōhoku earthquake and tsunami, but Jiro returns there to live. Before long, members of his family come and join him.
Tomiko, a middle-aged woman, waits patiently for her husband, who disappeared thirty years ago, to return. She lives alone in a declining fishing village, and continues to search tirelessly for her husband. One day she meets Nami, whose husband has also disappeared.
