A third season would be awesome, especially since it looks like the style is evolving some. Also, I'm glad that Natori finally seems to have accepted that Natsume holds youkai and humans at equal value.
Great Idea we beg and beg and beg for a season three. Hey it might just work...
And yeah I want to know what happened to the Grandmom. If she was there all along why are we just now seeing her?
I NEED ANOTHER SEASON!!!