Ivy Dawson has always been the target of cruelty. From her family to her teachers, and her classmates, no one has ever shown her kindness. Years of torment have twisted her mind, leading her down a dark path of revenge. In her fantasies, she meticulously plans the downfall of each person who wronged her. Through haunting melodies, she sings of their demise, creating a symphony of retribution in her mind. But as the line between reality and imagination blurs, Ivy's final act of vengeance is one that no one sees coming.