Taro Momoi, who came to deliver to the Donbura café, collapses with a staggering gait. Meanwhile, a special demon appears in the city. Donbrothers responds, but Don Momotaro has no energy and is easily blown away. Haruka and Shinichi, who thought that Taro's appearance was not the only thing, decided to talk to Jin Momoi. In order to cure Taro's illness, Haruka and his friends decided to make something based on the recipe.