When the entire network watched the live broadcast of the haunted house, only Lu Mingyuan knew that the ghost was asking for help.
He accepted the task of sleeping in a haunted house for seven days in order to earn his father's medical expenses, but through the live broadcast camera, he sympathized with the ghost of the victim and got a glimpse of the real estate shady behind the murder case.
As he subdues spirits and solves unsolved cases, he discovers that the producer of the show is a descendant of the real murderer, and that his family's curse is closely connected to a network of haunted houses that spans decades.
From then on, the live broadcast camera became a spotlight shining into the darkness, every supernatural interaction was the testimony of the deceased, and behind every haunted house was the conspiracy of Zhao Xue.