Jiang Che takes over the abandoned amusement park left behind by his parents and awakens an emotion-harvesting system that lets him extend his life by building bizarre, spectacular attractions. A high-speed rail roller coaster costing 500 yuan per ride launches a challenge: “Don't scream and win 100,000 yuan.” Visitors of all kinds come to take it on. Food bloggers, muscular fitness enthusiasts, and elderly gentlemen enter full of confidence, only to leave screaming and breaking down. Later, Jiang Che unlocks a drop tower, an extreme slide, and a water park. He also faces malicious smears from an exposé blogger. While running his amusement park with comedic flair, he resolves public-relations crises and continually unlocks new structures, transforming a rundown wasteland into a top-tier fantasy amusement park.