Sound! Euphonium: Mizore Yoroizuka

Mizore is a second year at Kitauji High School. She is the only oboe player in the concert band. Mizore is a very silent and introverted girl, and despite seeming to be hard to interact with, she has friends like Natsuki Nakagawa, Yuuko Yoshikawa, Nozomi Kasaki. She likes practicing the oboe alone outside the classroom, and frequently arrives early to school hours before the start of her classes to practice.