"Hey, watch where you're waving!" Laura takes a step back and laughs--when she reaches out, she places her ghostly hand just an inch above Arya's head. It's a definite presence thing--even if she can't really continually understand her, if her senses are attuned right.

Stiles laces his fingers together, hiding his grin behind his hands. It's kind of exciting to see his teaching actually working. He doesn't want to say anything to break Arya's focus, but he can hardly keep his excitement to himself, and Laura glances over at him, shaking her head.