Housewife Iori (33 years old). Three years into marriage, no children. Her husband is ten years younger, whom she met while working part-time at a family restaurant. He's straightforward and passionate, more devoted to his job and volunteer work than to family life. Despite carrying loneliness, the housewife has continued supporting her husband. But one day, her heart breaks down. She plans a one-night, two-day trip with a man she's never met before. Having experienced the pain of being ignored, she steps onto a new path.