Ezra was surprised he'd made enough noise to be called out - his mind must have been too far elsewhere, which wasn't a surprise, but jarring enough for him that he knew he was going to have to do better than that. Also he hadn't heard her, so that was another indication that he needed to get it together.
Tension sang through his frame as he eyed the girl, who looked friendly enough but she wouldn't be the first bait he'd seen. His expression was guarded and wary. "Are you alone?" he asked, listening for others, but he didn't hear anything. But that didn't necessarily mean much, really, and he waited for her response.