성별 : 여성
생일 : 00000411
키/몸무게 : 142cm

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.