Katsubou no Sono ~Hitozuma Shokushu Jigoku~

This is a story of a man's death and rebirth. The appearance of a mysterious girl named Anri causes a series of events ... which result in a unique hentai adventure game focused on sex between married women and the protagonist (tentacle monster). The purpose of the protagonist's live is to impregnate women (five female characters who have different looks and features). [edited from: DLsite English]