DO NOT watch Guilty Crown.
That anime.....is just soo bad. Characters suck, fight scenes get boring, and it has almost no plot.
-Seriously episode 11(?) had its own subber leave a note saying:
"So I was asked to time this show. with no one else around. Man this sucks so bad This may be one of the crappiest shows. I have ever seen."
Its god awful, the only thing redeeming is the HQ animation, even then its not good enough to pass with just that. considering nise and fate/zero.
-I warned you, if you come back saying "dear god how is this show that bad?" then i told you so.
Watch steins;gate, or wakfu, or SOMETHING else.(seriously even naruto beat GC in story).