[By now she's had the situation explained... well, mostly. If she thinks of it as "stolen off to Fairyland" it makes more sense than all the other unclear explanations she's been presented. Of course she's worried and wants to go home, but a good future ruler explores the situation and her surroundings, and so she curiously ends up approaching the big sakura tree in the park - only to be bombarded by water balloons from said tree.
She yelps in surprise as they fall down, instinctively throws up her arms to shield herself... and the balloons crash to the ground, the water in them frozen solid, leaving Elsa unscathed.]