Jack is forced to become the witch's servant and must obey her every command. He is given a new name, Jackie, and is forced to dress and act like a girl.
As the transformation progresses, Jack realizes that the witch's promises of reversing the transformation were false and he is trapped as a girl permanently. He is filled with shame and despair, but has no choice but to accept his new life.
Jackie is then sent to a small city where she must adapt to her new life as a girl. She faces discrimination and ridicule from her classmates and family, who struggle to understand and accept her new identity.
As she struggles to come to terms with her new life, Jackie meets other people who have also been transformed by the witch and together they set out to gather ingredients for a potion that could potentially reverse the transformation.
In the epic conclusion to the Devil's Deal series, Freya has one final chance to discover the full potential of her own power, and to use it to restore balance in the universe - once and for all. After the destruction caused by Roisin, Ferya and Torix come to terms with their losses and mistakes... And prepare for a final battle that will change everything.