Kudo wasn't someone he was actually expecting to see, though some part of him still looks down in case the next child in really a seventeen year old in disguise (Heiji came back after all), but no one can miss that awkward insistence on how everything is fine, and totally okay and no, he doesn't need any help ma'am.

Heiji was in uniform today, though with everything going on with Russia it's hard for anyone to focus on normal day-to-day stuff, so he walks right up behind Conan and places a hand on his head, smiling helpfully at the concerned adult.

"That's okay, ma'am, thanks for yer concern. I'll take it from here. Make sure he gets to where he needs t'be." There's a pleased lilt to his voice that Conan is sure to recognize, even through the English.