The stupidest character in the history of josei manga appears!!! Kousuke had a strong stupid aura at the driving school where Kaede attended when he was in high school. Kaede, who became an instructor, still remembers Kousuke, who disappeared when he said, "I'm going to be big in the city," while wearing the wetness of drawing a picture of poop on the instructor's car. One day, Kaede encounters Kousuke, who has fallen by the side of the road...