This is one of my nightmares. Reincarnated into a world of magic and wonder and being stuck as a warrior with no ability to actually wield magic. If i had his level of ability i would find a way though. I would try regardless of course but if everyone gave up to this degree i would assume it won't be easy to change things so i can use magic.
Im thinking outside storage and methods to take magic from other sources into myself and hopefully use it that way.
Anyway no spoilers please.