Once Elsa had been safely restored to rule, she and her sister filled each other in on the details of what had happened to the other during her self-imposed exile. Anna informed her of her meeting with the Trolls, told of Hans' treachery, and of course, properly introduced her to Kristoff, the man who had guided her to the North Mountain and back.
Elsa also told Anna about how she had accidentally hurt her as a child, and how the Trolls had altered her memories to fix her—something Anna's emotions had already pieced together, but it was nice having their sister tell Anna herself nonetheless.
And Anna also requested a small favor…
"Come on!" Anna cried, pulling a blindfolded Kristoff along and accidentally causing him to run headfirst into a pole.
"Oh dear," said Sadness. Disgust flinched.
"Uh, Joy? Maybe we should tone down the excitement just a tad, for caution's sake?" said Fear.
"I'm sorry; it's just that I can't wait to see the look on his face!" Joy exclaimed.
Anna pulled off Kristoff's blindfold so he could see his gift: a brand new, top-of-line sled.
Kristoff was in awe. "Are you serious?"
"Yes!" squealed Anna delightedly.
"I think I've got to agree with Fear on this," said Disgust. "The current level of giddiness is a bit high. Perhaps we should a little more self-conscious…"
"Oh, please. There's nothing wrong with being giddy, and so there's no reason for Anna to be embarrassed. Especially not over the thrill of giving a good friend a present."
"No, I can't accept this," said Kristoff, displaying all the embarrassment and self-consciousness that Anna didn't.
"You have to," said Anna. "No returns. No exchanges. Queen's orders."
Anger shot a glance at Joy. "Those are my controls."
Joy shrugged. "Maybe technically, but you know? Sometimes playful mock-anger is just fun."
"She's named you the official Arendelle Ice Master and Deliverer," Anna continued.
"What?" said Kristoff. "That's not a thing."
"Sure it is," said Anna, though she couldn't hide the knowledge that the position hadn't existed before that morning. Nor could she hide the nervousness when she asked him his opinion of the sled.
It was Joy's turn to cast a glance at her companions, namely Fear and Disgust. "I thought we weren't going to be self-conscious."
"We just want to make sure we don't set ourselves up for disappointment if he doesn't like it," defended Fear.
"Like it?" said Kristoff. "I love it!" He enthusiastically picked Anna up and spun her around. "I could kiss you!" He suddenly realized what he said and lowered her back to the ground. "…I could," he said, flustered. "I mean I'd like to. I'd…" He trailed off into a series of verbal backtracking not unfamiliar to Anna before she saved him with a kiss on the cheek, one which was soon followed by a more sensuous, reciprocal one.
Joy smiled and look to the others. "Anyone have any objections to this?"
The emotions all shook their heads.
"He's a bit of a fixer-upper," Sadness noted, "but he seems like a wonderful match for Anna."
"Though we probably shouldn't rush into marriage again, Island or no Island," said Fear.
The others murmured in agreement.
Elsa gave a celebration later that day—one less formal than the coronation—to commemorate her return, and to show off her powers, and how she no longer feared them, and how her subjects shouldn't either. To do this, she used her magic to transform the castle courtyard into a skating rink, and did a majestic job at it; the citizens of Arendelle glided around with adoration for their queen.
Anna made her way across the ice to her sister. "I like the open gates," she said.
"We are never closing them again," Elsa replied.
"And I, for one, am glad to hear it," said Joy.
With a gesture, Elsa made it so that Anna's boots had a pair of blades beneath them.
"What's she doing?" Disgust remarked. "I mean, they're beautiful, but she knows we don't skate!"
"I agree," said Fear, as on screen Elsa pulled her sister into a lesson. "Since she's unprepared, there's a chance she could hurt herself—"
"And that's why we should let her teach us!" Joy said. "We might get hurt if we tried to learn on our own, but Elsa loves us! She cares deeply about us! She would never let us fall!" She paused, then gave a small smile. "And this time, I'm sure of that."
Thanks for reading! If you enjoyed this story and haven't done so already, check out Frozen Inside Out: Elsa's Story, which I also wrote, for the same premise with Elsa's emotions.