The Most (Un) Boring School in the World: The Exchange (vol. 7)

Basically, every school gives off the same vibes: just not exciting enough – which  is the secret to the series' success. No matter where the series is read, kids can identify with the stories.   
The series' recurrent themes are school pranks and keeping boredom at bay. In volume 7, nothing goes as planned. Actually, a student exchange with a school in the U.S. was supposed to take place. But why go to all that trouble when a more practical solution is at hand? At least that's what the school principal thinks, so he slaps together a (guaranteed super-boring) exchange among the school's pupils. No question: action must be taken to stop it!