One day Sa, a person who refuses to believe in fantasy, sees a pretty girl floating down from the sky. His peace is quickly shattered and he is brought into the world of "Christ" and "Apostles". However, the twist is these "Apostles" are fighting for their lives (and they're girls, not to mention). Who are these "Apostles" and what are they fighting for?

Old wizards announced the abolishment of the indenture. For the purposes of the respective, the magician's 12 apostles and humans have signed an indenture. Young boy Linsa has a weird disease.One day, on his way home to rescue the one being chased apostle Alice. Henceforth, he began the adventure of destiny.