Aang gratefully took his cup with a 'thank you'. Without all the yelling and fighting and random temper flares Zuko proved to be quite the pleasant company. If he were to tell this to his former companions they probably wouldn't believe him and just laugh.

The Avatar blinked in surprise for a moment when Zuko spoke again - was he smiling? Aang couldn't help but smile again himself at that.
"That's great," he said, wishing that there wasn't a war where they came from. It would've been so much better if all the Nations hadn't gone to war although he was probably to blame for that. He shouldn't have disappeared...

"So who runs this place?" He asked as he took a careful sip of his tea.