Kanon Kuga, a member of the art club, has faith in her art teacher Ijuin and is in love with the intelligent Nakamoto. One day, Kanon receives a statue as a gift from Nakamoto. However, it turns out that Nakamoto stole it from Mr. Ijuin. Furious at the theft, Ijuin offers a washbowl to Kanon, who defends Nakamoto, and demands that she defecate....