Quote Originally Posted by Nadouku
I don't know if Tsuchimikado can quite possibly fit the Level 5 category, since he's in the same boat as his blue-haired friend for not displaying anything extraordinary other than go to review sessions with Touma and him. Whatever he has in stored for us, we can probably wait until next episode or so to see what he can do.
I guess he was in those session to spy on Touma, or the senseď or both.