A-ko Magami
A-ko is the heroine of the series. She is a seventeen year old high school girl who is weird. A-ko has super powers like super man, but she isn't super human! A-ko is a great girl who is very loyal to her friends, but she has a terrible temper so bad that she must even wear special armbands just to stop her from losing control of herself. Even when she is wearing them, she is scary when pissed.
B-ko Daitokuji
B-ko is the daughter of a successful Graviton City businessman. She is a strong willed girl who is used to getting what she wants. She has a loyal group of 'agents' (other schoolgirls) who help her to get what she wants, but when the job is too important to trust to others, B-ko is more than able to take care of herself. She creates many different machines to make her invincible, but against A-ko, it doesn't really matter...
C-ko Kotobuki
C-ko is a complete idiot, but she just doesn't know it. I you've watched Tenchi Muyo, she'll remind you a little of Mihoshi. The thing that's different between the two is that people love C-ko. The other main difference is that C-ko is an alien princess. She doesn't know it at first, but C-ko finds out later who she truly is.
