Three remarkable girls--the excessively powerful Silvia, the gun-wielding, bullet-firing Laurie, and the scientific magical girl Fumi--have formed the Guardy Girls, a brand new team of heroes! They face a rogues gallery of wacky, off-kilter villains--and fellow do-gooders, too! It is a grand way to kick off the Girls' daunting, amazing dream of a hero run!