A brief description of the This Village Sim NPC Could Only Be Human manga:
The strange parcel was delivered to 30-year-old Yoshio. In it was found a game disc called “The Village of Fate”. All villagers in the game are highly effective AI, which behave surprisingly close to people. In the game, Yoshio takes on the role of God of Fate and must guide the villagers. But all he can do is to give prophecy once a day. The villagers will follow this instruction, and their gratitude will become a miracle force that God of Destiny can use. On the other side of the screen, Yoshio is revered as God, but in fact, he lives like a recluse. Thanks to the villagers, he will know the joy of life again, and the villagers will be saved thanks to him.