You have arrived at the TAFL-approved fanlisting of Azuma Yunoki, one of the many leading men in La Corda d'Oro. If you happen to be a fan of this secretive character, why not consider humming a woodwind, too? (Okay, that was figurative.)
Azuma is among the five rivals of Kahoko Hino, the main protaganist of the series. He is well-adored at their school not only because of his good looks but also due to his very pleasing personality, which, apparently, has another side. He plays the flute.