This game looks really cool. I wasn't sure about all the rules after looking over the character creation preview, but on a second read I'm starting to come around. I have a couple of questions though.
First is how rules heavy is the system compared to D&D? Do most of the rules lie in the character generation section or is there a big combat chapter with combat maneuvers and things? How much of the book is setting info and are there a lot of characters described? Are there any rules that encourage players to combine their efforts like we always see in magical girl shows?
Maybe this is an odd question, but what are the antagonists of the setting? The good and wicked witches are making me imagine something like Winx Club where two rival schools are competing and victories are tenuous. Is there an unrepentant evil or would it be up to me to make one?