The story follows Akimitsu, who visits his grandfather's village and becomes a sacrificial offering to "Karakara-sama," the water deity. Instead of a fearsome god, a beautiful girl named Moeki appears, claiming that a sexual ritual is necessary. After their intimate encounter, Moeki realizes she has forgotten the way back to heaven, leading her to stay with Akimitsu. Their cohabitation is soon disrupted by two devilish girls, Hibiki and Kodama, who also vie for Akimitsu's attention.
The OVA blends supernatural elements with explicit adult content, characteristic of early 2000s hentai productions.
