肛奉巫女～純潔ノ肛育姉妹～

There is the God in this village.... Local legend says people in the village were attacked by outsiders, and ran away deep inside a forest. Just when they were about to be killed by them, the God appeared and beat them up. People adore the God since then, who likes an anus of a virgin girl. Every year, a festival is taken place to offer a virgin girl to the God....