|Relatives|| Jun Furuya (Son)|
Hotaru Furuya (Daughter)
Reiko has dark shoulder length hair and wears glasses.
Not much is known about her, but she is mostly seen with an angry look.
Jun is the son of Reiko.
Hotaru is the daughter of Reiko.
- She doesn't seem to know a lot about modern culture since she drew Doraemon when asked to draw her favorite Yo-Kai from "Yo-Kai Watch".