Lu Dai, a woman at the lowest point in her life, unexpectedly arrives in an ancient town shrouded in shadows and becomes inexplicably caught up in bizarre supernatural events. The antagonists covet a mysterious power and scheme in secret, using hypnosis to distort Lu Dai's perception and keep her from unraveling the secrets of the blood-written message. New to the supernatural, Lu Dai struggles to control her abilities as she explores under the oppressive atmosphere of the eerie town. As time passes, the hypnosis deepens and the danger escalates. She must not only break free of the hypnosis but also solve the mystery of the blood-written message before time runs out. Misunderstandings caused by the hypnosis leave her facing a crisis of trust. But can Lu Dai, with her resilient spirit and the help of the System, uncover the truth and foil the antagonists' plot despite all the obstacles?
