Lin Yuzhou failed his startup business, with only two thousand left on him, his rent expired, and debt collectors constantly pressing him. Driven to a dead end, he saw an unregulated advertisement by the roadside and decided to participate in this so-called live-action murder mystery game show: The Book of Illusory Dreams. The shooting location is in a Western-style house within a remote resort, and the staff says the character objective is to find the killer. But nobody notified them that people would actually die in the show!