The Handler of Shirogane. She is called 'GD's Destra'. Although she looks like a boy, she's actually a girl. She used to be good friends with Yukari and Shuri, but after the crash of the plane she, Yukari and Shuri were on, she sacrificed Yukari to the Asura Machina. When she next met Shuri she said that the You Susugihara she knew had died in the accident. She was the president of the First Student Council, before Reishirou.