There's magic and different spells I don't understand. The ones I'm familiar with are called the Sealed Verse and they're powerful.

[ So powerful he can't even use it on his own. Nier needs the assistance of Grimoire Weiss to even cast magic of that nature. So in this dream world he has no hope of doing it on his own.]

Your hard work paid off. You got to study in a new country! That's no small achievement.