Sara is a model and lives alone in an old farmhouse. She is quiet and serene until she begins to feel no noise. Are the steps of the people upstairs. But there is no one who lives in the apartment upstairs. So who is walking, and because she feels their presence so close? And then Artemio the monk, because he wants to hurt Alessia, her little girl? It is one of the thirteen monks blasphemers and murderers or is it just a man she has loved in another life? With her, the search for truth, there is Pascal, her lover. Will enter into a spiral that will lead her from pain and terror to unravel the mystery hidden in all these events.