Kuroko Smith

She is Kurusu's "Cultural Exchange Coordinator" commonly referred to as Ms. Smith. She checks up on his household on a regular basis, constantly reminding him that any violation of the interspecies agreement will result in the deportation of exchange program participants, which includes interbreeding or violence from a monster-girl on any human. Usually irresponsible, showing up at moments when it is inconvenient for him or when it is too late to provide information and help.