I think his behavior are weird but it's because he tried too protect Lucaon, I'm 100% sure that he act like this for that reason. He knows that Lucaon lost everything back there and was supposed to die. But I do think that he's gonna become dangerous with his overprotective reactions. Kyon gonna be hurt by him in a way and Lucaon's the one who's gonna be hurt the most by all of it.
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I have a feelings it's going to be one hell of an emotional ending and not a happy one!. D:
I heard the author told that Lucaon and Kyon are gonna have a happy ending, but gave no information for all the others :(
OMG.. I like Ryan, but I just can't stop thinking that he's the one that did this to Lucaon. It would be a huge surprise if he's actually the one brainwashing Kyon and not Intron. ;o :o :o