官场共妻大交换It's time for the return of the rebellious crew from III B and their unconventional teacher Jan Sienkiewicz! Love, troubles and school dramas are the everyday life of Nel, Dante and the rest of the gang. Korek comes to school - a new student, especially gifted in mathematics, who joins Dante's friends. The guys want to teach him how to pick up girls, but it turns out that their...