It happens that a person thinks to himself: “How smart I am! How proud I am! How brave I am!”, although in reality he is a stupid, cowardly suck-up. But Mr. Au thought that he was very scary, cruel, treacherous, and was extremely proud of it. Not because he was so evil, but because that was his job - to scare everyone. And his dad scared everyone, and his grandfather, and his great-grandfather... But one day Mr. Au discovered that no one was afraid of him. Children are especially not afraid of him. Either the children are so wrong, or Mr. Au has lost his qualifications... Only Uncle Au had to seriously think about his profession.