She grinned again, more toothy than the first, entirely predatory as only she could manage, somehow wryly amused all the same. She tapped his shoulder, "Tag!" And with that she lit off around the building and back through the gap in the fence that she'd come in through.
She barely made a sound as she ran, not full speed so that she could still dodge if she saw something coming, and probably also so that he could keep up. It was easier to scent them when they got closer, Johanna's usual favorite, big, stupid and armed, but still young enough to give a good chase once they realized what was going on.