Azuma Yunoki (柚木 梓馬 Yūnoki Azuma) is a character from the series Kin'iro no Corda (also known as La Corda d'oro) and is one of the potential love interests of the protagonist Hino Kahoko. He is from the Music Department of Seiso Academy, the school in which the series is set in, and is a 3rd year Student. He is extremely popular (to the point of having his own group of devoted fans) and has a very good reputation in the school. He's one of the contestants in the series' musical competition; playing the flute. He is shown to be very close friends with Hihara Kazuki, his classmate who's also a contestant in the concours.