[In the back of his mind he wonders if this may be a trap, an act to get him with the guard down and call him names again... Even if technically she's still insulting him. Now... Does he care? No, he said what he wanted, it's okay now so long as she doesn't doubt his words again.]

You are my best friend, I don't know how to not be nice to you, no matter what you do or what gender you are or what appearance you have. I'm truly an idiot like that.

[She gets a loose hug. Here Haruhi, have his guard down, you can do whatever you want again. It's okay. Just... Stop crying.]