"Oh, it’s just you."
Kind of a request, it’s not exactly what they ask but it has to do with it.
There is a big part of the Kristoff’s character development that not a lot of people talk about. And this small request reminded me of it.
The first time Kristoff meets Anna she’s in this beautiful princessy dress, and she’s all confused. He probably thinks that she is a spoiled pampered princess. He probably knows what she looks like, from seeing pictures, but doesn’t know her past too much. So he doesn’t care much for her. When she comes in and requests his help, he thinks she’s just going to be luggage and very annoying.
His suspicions are confirmed on the sleigh ride when he heard about the "stupid" and "spoiled" things she had done. She married a man she just met for god’s sake. Just because he’s probably a prince and she was a princess. Contrary to popular belief, I don’t think he’s jealous. Sorry. He’s just very confused.
However, she surprises him. When he tries to protect her from the wolves because she obviously can’t do it herself, she takes his lute and hits one smack in the face. She even saves him. TWICE. And that how he falls in love with her (take for example the “crazy trust exercise”). Every time she does something out of the ordinary for a princess, he warms up more and more to her.
She’s not at all what he was expecting, and he’s more than totally okay with it.