Until now, Sarah, Emily and Jolie had been normal teenages, but some day they became kidnapped by some strange men. The men take them to some school for assassins, and said he had followed them for a while, and they would be a good team. They also learn that magic is not a fake thing, that only exists in the imagination. And what happends when they have to fight something much huger than they could have imagined? Would they be able to do the job?