And she sets about settling into Ponyville.
She learns her way around - here's where she can buy carrots and bunched dandelions and clover sprouts; here's where she can get a case for her crown and cases for everpony else's necklace so they don't have to wear them or leave them lying around loose; here's a shortcut between Guiding's house and the tower the twins live in together. This is when this little town wakes up in the morning and this is when everything closes at night. This is what her friends do all day: Cherry Cordial farms and looks after critters. Brightblaze tinkers with gadgets kind of singlemindedly (though she also flies). Silver Streak plays violin and and reads and wanders around looking at things. Guiding Star does fortune-telling for spare bits and belongs to a dance group and volunteers for anything going on in town that could use amateur decorating (Joy is often with her when she does this). Joy also wanders around being sociable and helpful and cooks, itinerantly, for anypony who'll spare him kitchen space.
And Clarity learns the organizational system of the library, with Blueberry's considerable help, and she studies and explores.
And when she's been in residence for just shy of a week, she gets a letter from the Princess, which contains six tickets to the Grand Galloping Gala. Aww, that's thoughtful. Clarity's never been before.
She goes out to see which of her friends she'll run into first if she takes a meandering path through town.
"Huh, I guess that makes sense. I've considered getting a pet of some kind, but never actually did it - there was never quite enough reason to or a critter that seemed very much like it needed to live with me."
"Yeah. Sebastian's a good fit with me, but I don't think I'd want to get a pet just to have a pet."
"He lives nearby. We hit it off the first time we talked, and I asked if he wanted to learn how to read and write, and he said sure, and it went from there."
Clarity does not antagonize the bears (or scare the birds, or offend the frogs, or distress the bunnies, or alarm the mice). She bids Cordy goodbye after they've made the entire rounds and then she goes back to Ponyville proper, meaning to find dinner of some sort and then read all evening.
"Yep! Everypony's coming, so I suppose you are too. And then I went with Cordy on her rounds and now I'm starving."
"The cafe just around the corner does a really good daffodil and daisy sandwich, and I bet they're not busy at this time of day, sound good?"
He leads her to the cafe, which proves to be fairly fancy, and they are offered a table right away - it's exactly as unbusy as he predicted.
"What have you been up to?"
"Nothing much. Lazy day," he says cheerfully. "Talked to some people, went rock hunting up in the hills."
"You seem to be the only dragon in Ponyville, and I never ran into one in Canterlot, either. Where'd you come from?"
"Well, I don't exactly know," he says. "Princess Celestia gave me to my parents as an egg. I don't know where she got me."
Especially the part that is their food, which has just arrived. Nom nom.
Om nom! "My mom adores Canterlot because there's always something to do and all her friends are there, and my dad likes it fine too - I think he might have liked a smaller town if he'd been born in one but they're both native Canterlot dwellers and he wouldn't want to move. I found it kind of - easy to get lost in. There's always something going on, all right, and it'll just sort of - go on even if anypony in particular doesn't show up. It was sort of anonymous. I got invited to things but I mostly didn't go because it didn't matter."