The name of the game in which the female host can be reborn repeatedly is Dead Pavilion, and the full name is "Lost You, Sin Awaken in the Pavilion", which was released by Japanese game company BUGSYSTEM in 216.
The story happened in a dull afternoon, when a group of people who claimed to be superior races suddenly attacked the earth. Slaughter people on the ground, even as food. Meiya, a girl who was shopping with her family, was also attacked by them. Her parents and sister were killed, but Meiya escaped by luck and kept fleeing to the depths of the forest. But she accidentally found a superior race in the forest. Angry, she stabbed him with a knife, but unfortunately failed. Then the man said to her, "Your sin is worthy of your death, so the story of the dead museum began.".