A fairy tale in which the devil can make hell for people on earth, but is powerless against common sense.
Among the apprentices learning the confectionery trade is Honza Králíček, who is not enjoying it at all and would rather be working with cars. The fairy Cukřenka wants to help him and lends him a magic bag. Since then, Honza has been doing well and is also trying hard to study for his exams.
