Set her own pins up, perhaps? But Haruka knows that's not what Sarah means. She shrugs, but smiles. "You'd have figured something out.
"Dry off, kitten," she advises - hopefully there's towels here somewhere, and if Sarah doesn't mind Haruka taking her leave, she might go look for them and then head back out into the storm. The girl should be fine on her own now, and Haruka doesn't much care about "safe houses". She'd rather assess the danger while she can. "I'll see you."