Kijin no Mesunie ~Ikuta no Mashu to Inbaku no Okite~

A young couple decide to move to an isolated rural village and the villagers there cheerfully accept them. However, the village has a hidden, disturbing tradition. That is the "Devil Payment". An event where serveral young women are chosen from the village to be violated by men disguised as orges. Par for the course, the young couple are dragged into it. And so, gradually, the madness consumes them. [Translated from Official Site]