koshigaya komari
Character from Non Non Biyori.
Short and both physically underdeveloped for her age. Her height is said to be significantly less than 140cm (4'7"), which makes her the second shortest main teenage character, despite being the eldest girl.
Miyauchi Renge often calls her by her nickname Koma-chan, which she dislikes being called. In spite of her easily upset nature, she's well behaved and a studious student, which contrasts with her lazy younger sister Koshigaya Natsumi.
Voiced by Asumi Kana.