Oh... I guess when you put it that way, there should be! Hmm.. I suppose using too much magic wouldn't be a problem if there weren't many witches. But then there'd be less Grief Seeds to clean the gems with as well... oh, unless I just stuck to using Eater-san's cards and the spell that Ven-kun taught me... I don't know.

The way Oriko-san talked about it, she really made it sound inevitable.