Seiichi arrives at Barbador Magic Academy, where he's appointed as the new teacher in charge of F-class, a group of problem students, in order to save the academy.
who teaches students what every 
adventurer needs to know!
y les enseñarás todo
lo que sabes del tema.
y les enseñarás todo
lo que sabes del tema.
tu leur enseigneras
le b.a.-ba du métier.
e insegnerai agli studenti
tutto ciò che deve sapere un avventuriero!
Научишь всему, 
что должен знать приключенец.