Cross Ange: Tenši to rjú no rondo

Mankind has acquired a highly advanced information technology known as "Mana." Thanks to this almost magical force war, hunger, pollution, and every other problem on the face of the earth have been conquered. Finally the world is a utopia of peace and luxury. Angelise is the First Princess of the Empire of Misurugi. She also lives a life of luxury, is celebrated by the citizens, and is expected to wear the crown. However, the truth becomes known that she herself is a "Norma." A "Norma" is someone who cannot use Mana. They are called "Irregulars" and are considered anti-social "things." With everything taken away from her, she is sent into isolation on a secluded island. There she meets Norma girls who know of nothing but fighting. They spend their days piloting transforming humanoid weapons called "Para-mails" to hunt giant aggressive life forms called "Dragons" which have invaded from another dimension. (Sentai Filmworks)