A novelist, who's out looking at real estate, finds a huge, decaying old mansion in the woods. A somewhat-demented girl named Arianne gives him a tour of the place, but halfway through she runs away and hides from him. He decides that the situation has potential for a novel, so he goes back to the house. This time there's a maid, and a different girl named Agathe, who says no one named Arianne lives there ...
