Charlie wants to live a normal life as a mechanical and magic affinity engineer. She crafts devices that enhance magical abilities or make coexisting in a world where most people are ungifted easier. That comes to a halt when she encounters an old enemy and finds out her life is at stake. During her journey to stay alive, she her childhood enemy, nowadays the city's hero, to protect herself from the demons that have haunted her since as long as she can remember: the Grimm.All Rights Reserved