This is a world overrun with demons and monsters, which often attack the human beings. Thanks to the existence of exorcists, those monsters could be suppressed. Set in a town in Japan, this is an RPG game in which the heroine will show a special state in battle. Calling herself the exorcist, the inflatable Setsuna. All of a sudden, battles with the resurrected monsters in the town
The source of an exorcist’s energy is obtained from depriving mana and battling with enemies. The mana of an exorcist is indispensable to eliminating the monsters, however, the monsters like devouring mana best. If the mana of an exorcist is taken away, her clothes will be torn apart by the monster at the same time. The body is exposed, especially the sexy zone between the breasts and legs.