Yeah, that's waterbending. Uh, basically there four main elements back home. If you're a bender, you're born with the ability to control one of them.

[There's a pause, mostly out of surprise.]

You...want me to teach you? I mean, I could! I think I could start you off with something bending-related first. You can still use the forms, even if you don't have bending.

[Somehow, she's actually getting ideas for this.]