Kuroko Smith

Sumisu ( 墨須 (スミス), Sumisu) is Kurusu's "Cultural Exchange Coordinator" commonly referred to as Ms. Smith. She checks up on Kurusu Kimihito household on a regular basis, constantly reminding him that any violation of the inter-species 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.

Appearance
Sumisu often dresses as the typical government agent attire of a white dress shirt with a black tie and black blazer with a professional skirt, nylon stockings and heels. She wears a pair of sunglasses to complete the look. She has long black hair that she usually wears loose but puts in a high ponytail when at home or in her cobat uniform. According to the chapter seven omake, her legs are her best feature, but she still supports an impressive bust. In addition she's the second tallest member of MON, being just below chest level with Tionisha.

Personality
Even as Kimihito's agent, Sumisu is very irresponsible at her job and constantly bums off Kurusu for meals, even her own apartment is full of junk. In chapter 10 it is hinted that she does this because she's overworked already and never gets a raise for what she already does.

One of the things she does when not palming monster-girls off on hapless guys is run Monsters Of a Neuro, a special unit comprised of four monster-girls to handle "untouchable" situations involving extraspecies lawbreakers.

Skills and Traits
She has some skill with tranquilizer gun.

Trivia

 * Her surname, along with her height, may suggest a mixed descent.