Mio Readiness

One of the Altair's Wizards under Isola's command, who appears to have a crush on Toga. In Zegapain XOR, she is also partnered with Toga and appears to be responsible for his awakening after Shizuno salvages him. In the battle of the Moon server (anime episode 1), Mio unwittingly leaks the Celebrants' strategy to the Gards-orm because her Meta-Body data contains an observation program built in by the Gards-orm. The battle results in a devastating defeat and the loss of Kyo, Toga, Chris, and Arque. She appears briefly in episode 22 as Muelle's wizard, but has no speaking lines.

(Source: Wikipedia)