Ask her about 'fun'...

You decide to be a bit bold, and lean on the counter, trying to turn on the charm as you give Isabelle a sly grin and reach a hand across to take hold of hers. She perks up, tilting her head curiously "Er, ENTERANAME? Is there something I can help you with..?" You've already clearly made her uneasy, but you ignore that and, with minimal grace or sugar coating, ask her if she'd like to fuck. There's a brief pause where she just stares blankly at you, before slowly drawing her hand away from yours and taking one step back from the counter, putting a distance between the two of you.

You see her quickly compose herself, taking a breath, before going right back to her best 'customer service voice' "I'm really sorry ENTERANAME, but we've only just met and.. I'm just not that kind of person.." She keeps a **** smile, folding her hands behind her back. "I'm sure some of the villagers may be happy to take you up on your offer, though!"

Well, you're not sure what you expected, asking someone you just met to have sex, but at least you weren't kicked out or anything. Now you're just standing there in an awkward silence, with a modest erection. You decide not to press your luck and potentially end up getting arrested for harassment or worse, and instead leave the town hall.