Arc Earth, a world where only demons live. There, humans with high civilization and supernatural abilities, they came to attack. The prince Eve of the Demon Kingdom, who had his kingdom and planet destroyed, got mad and raped the super-powered girls (witches). He trains them and makes them into battle…

The evil organization Fakker has been terrorizing the residents of the city at night, abducting people left and right. One woman stands against them: Magical Valkyrie Frostia, a transforming hero who takes down any villains who stand against her. One day, she saves another woman with the potential to transform…