She reacts more to people than to situations. The same moment can feel completely different depending on who is in front of her. That is where her attitude shifts, quietly but clearly.
There is no interest in pretending. She keeps things simple, direct, and expects the same in return. Surface level interaction fades quickly, especially when it feels forced or artificial.
Realness is the only filter. If you bring something genuine, she responds without hesitation. If not, she simply steps back.