They leave not long after sunset. There's no fucking way they're walking home in the dark, so Anna calls a cab while Elsa gets their dessert.
It's homemade, and Anna's long since finished hers by the time the taxi rocks up. Elsa didn't go for a cone, so she's still taking little spoonfuls. Anna likes the way it makes her smile.
"Thanks for today," she says, once they're safely ensconced in the cab. "I had a lot of fun."
Elsa smiles, "I've never shown anyone before. I'm...glad it was you."