Mayu Kuroe

Mayu Kuroe is a supporting character of Sound! Euphonium series. She is a transfer student at Kitauji High School in the same year as Kumiko Oumae who plays euphonium in the school's concert band. Mayu is a teenage girl of a fairly short build. She has long and straight light brown hair, with bright turquoise eyes. She first wears the uniform of Seira High School before acquiring a Kitauji uniform.

Mayu is an apparently very friendly and caring person but who keeps her distance. She has a calm and quiet attitude. No one dislikes her as she has no strong preferences or things that she particularly like. She would prefer to be transparent which reflects in her never appearing in her own pictures...