Midori is an average-height girl. She is slightly tanned; and has brown hair, worn in a bun, and brown eyes. In her hair, she wears a scrunchie and a bow. During her first appearance, in Class 2-F's production, she wears a loose pale blue dress, with a triangle light pink fabric underneath (that is either an undershirt or part of the dress). At the screening of the film, she is seen in her Kamiyama High School uniform.
|Koten-bu series and Hyouka Featured Characters|
|Main characters||Eru Chitanda • Houtarou Oreki • Satoshi Fukube • Mayaka Ibara|
|Students||Ayako Kouchi • Fuyumi Irisu • Jirou Tanabe • Junya Nakajou • Kaho Juumonji • Koreyuki Tani • Kurako Eba • Masashi Toogaito • Mayu Hongou • Misaki Sawakiguchi • Muneyoshi Kugayama • Shouko Yuasa • Tomohiro Haba • Yasukuni Yoshino|
|Other||Jun Sekitani • Haruna Anjou • Kayo Zenna • Masakiyo Ogi • Omichi • Rie Zenna • Tomoe Oreki • Youko Itoigawa|