Фуджісакі Мако

One of the strongest hybrid magic users ever known with the S-rank called a Valkyria. She is Chisato's side-kick and the next-generation magic user with a very complex harnest. Mako's power capability is very large, with 8 different abilities. Her strongest power is to create anti-matter which is capable of destroying a whole wide-range area. She can kill anyone in her sight within just seconds by dismembering them, and also has ability to teleport, and regenerate quickly. She has a sociopathic personality, and has deep feelings towards Chisato.

(Source: Wikipedia)