Clif screen pea

Name of old Anime Cartoon? - long turquoise cartoon character plan

In the attempt to recall the name of an old design. The girl had long braided hair, which I thought, Turquoise. And he went to school, but she was a superhero. I think it was something in her forehead and had a stone in it, and there was a great role if it is the car to his super-hero ... I hope that helps, but I can not even think about it and use it, I watch all the time!