Six? He can't be serious. She really hopes he isn't serious! "You can't be serious." She's just going to hold the ball for a moment and stare at him. She'd put a tracker on him, if he were part of the pack.

Six?! She wants to shake whatever adult is in charge of him. Obviously the last time hadn't been Sherlock's fault, but the child needed a minder. Especially if he's going to get caught like that.