[Katara takes his arm easily, without a moment's hesitation or even a pause for wondering what she's supposed to do with it - that is a change.] It was about eight years ago I started having dreams of this place... so probably about that long. And you?
[He does look - somehow - different than how she remembers.]
[Action] ah-ha! Well, I'm glad you checked.
[He does look - somehow - different than how she remembers.]