Uwah... It seems I seriously overestimated this anime...
As far as ep1 goes:
The good things:
-Animation; nicly done, as I expected
-I guess the ED is cool to listen to, once a week
Bad:
-Geez... The two main characters (Oori and Makina) are so monotone (棒読み), it's laughable. Actually, I did laugh.
-Attempted comedy is poor
-Story seems to have potential, but it wasn't impressive this episode and from both this episode and preview, I was reminded of that Tokyo Majin Gakuen Kenpuchou.
Overall, I'll see what happens next, since it wasn't too boring, but from just the first episode, I can't look forward to much other than good animated action scenes.