Reiko works as a rice cook at a factory in a certain region. She was the factory workers' Madonna and was the object of her admiration, as she was always cheerful and provided delicious food and energy. The story of a factory worker who witnessed Kiriko's girlfriend masturbating becomes a hot topic. While everyone laughs it off, the factory worker is the only one who takes the rumors at face value...and is so excited that he ends up having a night's sleep. Reiko is surprised by this sudden thing.