Excellent! What I love about it: 1) Excellent suspense/plot development - not even ONE episode is a waste - every episode develops on the overall plot (we're not talking about random events like some other anime) but serious events where there is a cause-effect relations. 2) Good-looking characters with character charm. Not even ONE character is mundane (or u find as a duplicate of the others). 3) Awesome music/sound-track. I even replayed the music as background. 4) Jokes/cute stuff all long. Without being too serious, there are lots of cute jokes and character interaction - seriously, it is so cute that Trigger, I7 and Revale hangout tgt.

What else could u ask for?! PS - anyone knowing equally good idol (in fact other anime), please message me!