Blue Exorcist: Ao no Exorcist

[Kraco]

It seems weird for Shiemi to be first and foremost a Tamer before being a Doctor, considering that she only needed to summon that little cactus once.

I think she would have the talents and wits for a double degree. There's no question of her qualification for being a Doctor, yet she has also mastered her summoned demon practically perfectly.

The fact that the other two fellows did absolutely nothing yet passed is a farce, unless they were doing their own Exorcist thing behind everyone's back...

Considering the principal himself is a one big farce, I wouldn't think overly deeply about it.

Other than that, I'm a little disappointed Shiemi didn't already notice Rin's true nature. But maybe it would have been too early and I suppose the author wants to utilize a few close encounters.