[He isn't offended by it any, simply because it's true; he's always been aware that there was something obviously different about him, after all. He's never really been able to work out exactly what it is, and admittedly he's still not too sure - but then, it's only recently that he began trying to figure out if there's something he should be doing differently. Not compromising his principles or anything like that, but just...social things.]

Alice-san is a good person, and I'm not worried about her leaving or anything - at least, I don't think she will.

[He pauses for a moment, though.]

We're strange, though, aren't we? Alice-san and I.