[ He's in good hands for sure. Plus, Baymax has Tadashi's vitals routed straight into Hiro's phone, so the first moment something seems wrong Hiro will be rushing back to his house. For now, though, everything is relatively normal. He's extremely serious, facing Callaghan like this. Almost grave. Certainly graver than a kid his age should be, but then again it's been a long two years. ]

You think I don't know that? They've been surveilling the cafe ever since Yama's little battlebot takeover failed. I've got defenses in place.