Only 30 minutes left for me ^^ I'l give a short review of what I thought after I watch it.
EDIT:
I just finished watching the raw to episode one, and I was laughing so hard. I didn't even know what they were saying half the time! I'm almost positive this will be alot less serious than season one. I think there was only one mention of MITHRIL. I really recommend this if you liked season one
*Score out of 10, based on 1st episode raw*
Story: 8, This one can easily go up or down. I'm basing the rating on how the "story" went in episode one, it was hilarious!
Characters: 8.5, A few new characters, a bishounen white hair guy who I have no clue about, a female principle, their male sensei, and a lowerclass girl who has a crush on Souske. No sign of any other MITHRIL people, except Tessa who I saw in the closing theme/credits. I was so happy that all the characters stayed the same and didn't change ^^
Humor: 10, Heck, alot of the time I didn't even know what they were saying. I got the general idea and branched off from there. Season two packs off the wall comedy, lmao...
Fan use: 10, I think the most important category, Chidori Kaname uses her fan *8* times that I saw. The fan even varied in size sometimes ^^
I'd love to hear other comments on it... I'm so glad the new season is finally out. Yatta!