In this village, where everything is self-sufficient, rain is the greatest blessing and lifeline. When it rains, an "orgy and Nakadashi Festival" is held to pray for the harvest of grains and vegetables. It has been a long-standing custom for villagers to be self-sufficient and procreate with each other, even if it is incestuous, to maintain the prosperity of the village. It is said that there is no guarantee of life for those who escape from this custom, although it is very rare...