Yū Kobayashi

Yū Kobayashi (小林 ゆう Kobayashi Yū, born February 5, 1982 in Tokyo, Japan) is a Japanese voice actress and singer known for voicing Sasha Braus in Attack on Titan, Ayame "Sacchan" Sarutobi in Gintama, Lucina in the Fire Emblem series, Setsuna Sakurazaki in ''Negima! Magister Negi Magi and Dan Kuso in Bakugan Battle Brawlers''.