Something spooky is wandering the halls of Holiday High at night. Ever since the new teacher showed up at the school, students have claimed to have seen a monster made of sweets roaming around and attacking people! Is what the student body saying true? Is the new teacher really a monster? Or is there more to this candy coated mystery? Join Mary, her new cousin Kris, and all her friends to smash this case wide open and even make a new friend along the way!