Chase and Carla belong to a descendant of ancient Pagan warriors known as Hollow Warriors, who've used magic to battle monsters for centuries. The demon Emperor Crudrik plots to rob the Hollow Warriors of their magic so he may defeat them and rule the world. A ghost girl tries to warn some Hollow Warriors, as her journey leads her to Chase and Carla, before Carla is kidnapped by an evil clown monster named Dark Jester. After meeting Hollow Warriors: Magna Mistress, Grim Scythe,and Shadow Walker, Chase sets out to save his sister and thwart Crudrik's schemes.