[Sokka doesn't know whether to feel disappointed or relieved at that. It certainly isn't what he'd consider to be a "more interesting" retirement.]

Somehow... I just really can't see you opening a tea shop, Iroh. [Yes, the sarcasm is thick there, but there's a friendly smile. He hasn't known Iroh personally for that long, but it doesn't take long to know Iroh's love of tea. However, there is one thing that piques Sokka's interest that he hadn't yet heard much about.]

So what's the actual land part of this world like? I'm guessing it's not at all like a gigantic city-turtle thing.