Katya jumped as she heard a knocking at the window. Then, she jumped again as she saw what it was. A flying woman? Sure, she'd seen jet packs, but there was nothing there but the woman. A blue-tinted, flying woman. Navi, yes? This was Navi?
She edged over to the window, unsure of what to do at first. She undid the latch, not sure if the other woman could fit inside. "Um. Hello?"