[He takes a moment to huff audibly, hunching his shoulders.]

I know plenty of supposed adults who get away with noise just fine. The problem is that most others don't want to have to put up with it.

[And he is totally unaware of the hypocrisy there. His mind immediately went to a certain idiot mage and- ...Well, alright, he's not sure if Mokona is supposed to be an adult or not, but considering it's a powerful magical item of sorts, you'd think it would behave itself with more dignity. You would think. Kurogane is only ever the loudest of the group when one of those two pisses him off.

At least his emotions are calming down right now. No more property damage!]