Matthias seeks the aid of the First Academy in his creation of the barrier to repel the incoming demons. But he must first deal with the academy's uncooperative headmaster...
Prove it, then!
!أثبت الأمر إذا
Dann beweist mir diese Aussage doch!
¡Demuéstralo, entonces!
¡Demuéstralo, entonces!
Dans ce cas, prouve-le !
Provalo, allora!
Então, prove isso!
Тогда давай докажи!