Before now, eleven-year-old Lia didn’t know that elves actually existed. But now, as the result of a botched magical spell, she is stuck in the body of the air princess Asalia and is forced to search for the location of Spring Water, the famous elf boarding school. Lia’s initial aversion to this idea is quickly forgotten, because Spring Water isn’t only a magical school, but it offers all kinds of adventures, such as a flight through the diamond labyrinth. Or, when necessary, to confront bullying attempts from the position of a genuine princess. However, more than anything else, Lia has to hide her secret about who she actually is, since it has been ages since humans were allowed to even enter Spring Water!