Returning to the country of unacceptable lessons

The guys, of course, read about the magical incident, which happened to Vitya Parvtkin. This coward and lobotyas did not want to study and prepare homework at all, for which he paid - he magically ended up in the country of unacceptable lessons, in which he met with all his mistakes. To return home, he had to correct them! And now Vitya is waiting for a new adventure, and again to that very country. But this time he, an excellent student and an exemplary student, sets off on a trip with his classmates, the same negligent students as he himself once was. Vita will have to help her friends correct bad grades and teach them to be responsible for studying. The guys are waiting for fascinating and informative adventures full of unexpected meetings and events ...
For secondary school age