The Kurino family, who lost their husband a few years ago and earn a living from only a small amount of money from Yoko. - Naturally, she couldn't live in her original house, and her mother and child moved to a rural house. - However, as if to ridicule those two people, the Kurino family's home appliances broke one after another. - "This time, the air conditioner broke!" The season is summer ... Inside the house where the scorching summer sunshine shines down. - The two of them kept smiling, but Daisuke, his son, was watching the body shining wet with Yoko's sweat. More..