Agreed. Start of the show, she used to be the chick who understood how people felt, like Hiromi trying to be her friend for the wrong reasons or Shin feeling like shit. Now not only she going crazy, she's starting to fall apart when she realizes that she has no idea how the people close to her feel. I'll always be a Noefag at heart though... I don't like emo princesses like Hiromi.
I think the major problem with the show ain't the girls, but the fucking main lead. Every girl who has fallen for him has at one point or another gone crazy because of his half-heartedness. Fucking bastard better make Noe stop acting crazy, for her sake and for mine for watching this shit till the end.