Though raised by both her mother and father, Tanaka's mother would instruct her in the ways of magic in secrecy for much of her life. She was not capable of the arts at first, nor has she ever been- but at the age of 16 she manifested some semblance of power, her mother leaving the family without a word shortly after.

Now alone with her father, she grew and attempted to learn more of her newfound abilities, until The Order of the White Rose arrived. The only curtesy they extended to her was a knock on the front door, before they attempted to steal her away from her father.

Though they were able to beat back her attackers, Tanaka and her father were shaken from the event. It was not long after that she would be enrolled in Eclipse Academy, for protection and to learn more of her newfound abilities.