Angie had been seeing monsters in the human world. However, no one around her can see them. She's visited by two people who tell her that they are here to take her away. Her parents don't stop them. It's when she realizes that her parents are actually monsters, the same that she had been seeing. They actually detest her.
Angie is a Lexia, humans that are born to monsters. They are an abnormally and shouldn't even exist. She's scared and can't trust the guys that have come to get her. In a sudden twist, one of the guy, Edward, rebels and helps Angie escape. However, their escape is very short-lived as they meet the leader of the Lexians, Acse.
Acse offers her freedom in exchange for completing a mission. However, the completion of a mission in exchange for freedom. Would it really be that easy? Would it really be that simple? Angie is unaware about the external dynamics that are at play here.