성별 : 생일 : 키/몸무게 :
a member of Chikyuu Bouei-Gumi in Hinobori Gakuen's 5-3.
Yuu is in charge of Raijin-Oh's union check and Bakuryu-Oh's sensor system monitor in the dragon.
She is sickly. she's shy and is weak.
She is the tallest with the girls of the class.