Yū Kobayashi

is a Japanese voice actress and singer affiliated with Holy Peak. Some of her most prominent roles include that of Tadamichi Aoba in ''Dan Doh!!'', Setsuna Sakurazaki in ''Negima! Magister Negi Magi'', Dan Kuso in ''Bakugan Battle Brawlers'', Misaki Hijiri in ''Saint October'', Kaede Kimura in ''Sayonara, Zetsubou-Sensei'', Sasha Blouse in ''Attack on Titan'', Lucina in the Japanese version of the ''Fire Emblem'' series, Luka Urushibara in ''Steins;Gate,'' and Charlotte Roselei in ''Black Clover'', among others. Provided by Wikipedia