Chang Lu Steiner

Chang Lu Steiner (張・露・シュタイナー),  is Gai's twin sister.

Biography
Just like her brother, she’s good at sports and gets excellent grades. Especially football/soccer Strong on the outside, inside she is dependent on her brother, and follows him everywhere. Just like her brother, she’s aggravated by Daisuke’s overprotective nature, and keeps her distance from him. The only member of the team who doesn’t remember Milo’s prophecy.