Decades after losing her husband... Kaoru has raised two sons, Toshio and Hiroshi, on her own. One day, Kaoru ends up going out with a man she met at her part-time job, and she tells her son that she is going to the movies, but that word throws the gears of her happy family out of order... That night, Toshio and Hiroshi sneak into Kaoru's bedroom to destroy her movie ticket. They couldn't find what they were looking for, but her sons couldn't take their eyes off Kaoru, who was sleeping peacefully.
