Sari Yoshii

Sari Yoshii, also romanized as Sally, is a supporting character in the Sound! Euphonium series. She is a student at Kitauji High School two years below Kumiko Oumae who is a clarinetist in the school's concert band. Sari is a teenage girl of an average build with long dark gray hair. Her face is framed by two long strands falling down, accompanied by short bangs. She has olive-green eyes. She usually wears the standard Kitauji girl uniform, and since her family owns a shinto temple, she can also wear shrine maiden clothes. She has an upright posture and calm composure.

Sari is a calm and shy girl, who wants to help others. She helps her friends get better and tries to bear responsibilities for her classmates. She has experience in brass bands and confidence in her excellent performance skills.