It's the rainy season, and the dehumidifier has been running at full capacity every day... Chiaki is tired of the lingering rain, but she hangs out clothes to dry indoors to make sure she has clothes to wear. The television, their only source of entertainment, has broken down, and Chiaki and her only son Koji's frustration is reaching a peak. Then, one day... the dehumidifier breaks down without making a sound. "Mom, now the dehumidifier's broken!" With no money to fix the dehumidifier, Chiaki and Koji are at a loss as the humidity rises in their room...