Abby is an average girl that doesn’t seem anything special. She doesn’t recall much about her past, but believes the only family she has is a man she calls Uncle Ben. She does have the ability to read people’s futures. One night, Abby’s average life changes when she decides to take the train instead of a cab. A mysterious man named Zero, who she feels safe with, saves her from a strange man. After that night, Zero keeps showing up and saving her. She soon discovers that she and Zero shared a past. She finds out Zero is a wolf demon, the ability to change from human to wolf and she is a Lyking, who has mental powers. She realizes she’s not afraid of him as she becomes aware their lives won’t be the same. As Zero continues to protect Abby from strange beings, they become closer as dreams help them understand their past. He has always felt cold and distant with no concern for himself. When he’s with Abby, he feels his heart beating as he feels warmth. He also started having urges where his body wants Abby and the wolf demon inside of him wants her blood. He can’t think of not having her in his life as he tries to stay with her longer. He soon has to decide to continue the job he was hired for or protect the one he loves from the ones who hired him.