Having lived her whole life behind the safe walls of the metal city, Melanie, an outcast with no magic powers and a lower-class citizen, always wondered why she was the only one who didn't have any magic powers.
Aiden, the son of a minister, in the upper sector, never wanted anything to do with politics. Ever since his mother died a year ago, he drowns himself in alcohol and parties with other snobbish upperclassmen. He has zero interest in the lower district.
When Melanie breaks the rules and sneaks into a private lecture to learn more about metal magic, she causes her sister to get arrested by the authorities. When her father tries to fix her mistake, he goes missing in an alley. Because her sister is with him, she goes missing as well. Melanie realizes their disappearance is linked to the recent murders in the city. The murderer goes by the name 'Ghost'. He has killed a few ministers in the upper sector. She investigates the recent murder scene and enlists Aiden's help in the upper sector to uncover the ghost's identity and save her family from the Ghost of Theales.
Together, they uncover the secrets of the city and unlock their hidden potential along the way.