[Katara realizes that she doesn't have anything to say to that which doesn't sound either incredibly bitter - if this was a real fight, I'd be dead, so don't give me that crap - or invites his further evaluation of her performance - is that why you were laughing - and she doesn't want to sound bitter and is quite satisfied with her own evaluation. So she doesn't say anything. She just closes the distance between them and bends down to place a water-coated hand on the side of his head.]
Your chi's just a little swollen. It'll be all right soon, and there isn't any damage. Want me to speed it up?
[Action]
Your chi's just a little swollen. It'll be all right soon, and there isn't any damage. Want me to speed it up?
[So you can go?]