Mamiko Oumae

Mamiko Oumae is a side character of the Sound! Euphonium series. She is the daughter of Kentarou Oumae and Akiko Oumae and the older sister of Kumiko Oumae who is one of the reasons behind Kumiko's interest in playing brass instruments. Compared to Kumiko Oumae, Mamiko sports lighter-brown hair; they both have wavy hair with bangs swept to the left side, though Mamiko's is less wavy and is longer where it is shoulder-length. She has brown-reddish eyes, which she inherited from her father. She is usually seen with makeup, and is often dressed in a baggy sweater-like top and a brown skirt. Mamiko barges in Kumiko Oumae's room on occasion to check up on the latter, much to the younger sister's chagrin.