Xiao Tang, who once struggled in the entertainment industry, is now hiding in a mansion and living off the wealth he accumulated in the past. He is no longer the young man who longed for fame, but a psychologically twisted abuser. He likes to spend money like water in the live broadcast room, using huge rewards to lure anchors who are eager to get rich overnight, and then when they are most proud, he will make all kinds of tricky requests and watch them make fools of themselves for money, so as to gain pathological satisfaction. Dark web anchor Mr. S Zhang, a man behind the scenes who makes a living by planning bloody and violent content, has his eyes on Xiao Tang. He planned a live broadcast game called "Hound Out", using Xiao Tang as his prey and preparing to show his ugliness to the world. Anchor Tang Ning, an anchor who was once humiliated by Xiao Tang, his mother died unexpectedly because of Xiao Tang's malicious reward. Tang Ning buried the flame of revenge deep in his heart. He knew that he was no match for Xiao Tang, but he was determined to use his own life to avenge his mother. The killer, an ordinary person who was coerced by Mr. S Zhang. He originally had a happy family, but Mr. S. Zhang mastered his ulterior secret and threatened him to participate in this killing game. In order to protect his wife and daughter, he had to take up arms and became a pawn in the hands of Mr. S Zhang. As night falls, Xiao Tang's mansion is shrouded in darkness. He sat in front of the computer, watching the barrages rolling in the live broadcast room, with a perverted smile on his face. Suddenly, a "Darknet barrage" from Mr. S Zhang broke into his field of vision: "The game has begun."