The last thing Rayea, the Vampire from Hell needs to worry about is a zombie invasion. In the sixth installment of this series, Rayea realizes contending with creatures forged by her father, Satan may be a reality for her and her friends on Earth. Her walking nightmare begins as Rayea struggles to deal with the ongoing complications of her life: a wedding to plan, the world to save from zombies, and an unexpected call for help from her evil sister, Stephanie.