She blinks in surprise at the sudden shapeshifting. Haruhi can officially say that she has witnessed just about everything at this point. Talking animals and now this. But this was just her reality now and she will get used to it. Soon. But for now, color her absolutely astounded. Though, she quickly cools her shock.

"Nagisa-san. It's a pleasure to meet you." Haruhi says with a polite bow. "I'm Haruhi Fujioka. Thank you along with the rest of the people at the Carnival for saving me. I owe you." She always stays respectful.

"Oh, well, I mostly just want to save money. Never know when you might need it and all that. It's fine, though! I don't really need one."