He arches an eyebrow at all the build up, but rolls his eyes and covers them when Zuko asks.

"Ok, ok, fine," he responds with a smile. And how weird was it that this was a thing? Just a few years ago, this would have been a quick way to die.

And for a split second, he remembers that when he opens them, exclaiming a "woah!" and reeling back a little, wide-eyed quickly becoming wide-eyed and smiling.

"Wow!"