Mysterious invitation: Game anchor Qi Xiaoguang and cultural relic restorer Su Mu received a mysterious invitation to participate in the "Chamber of Fantasy" offline experience event. The two met for the first time on the train but disliked each other.
Weird secret room: Twelve participants are trapped in a complex of secret rooms that cannot be escaped. The organizer "Magician" announces that they must complete a series of secret room challenges before they can leave. The losers will "disappear".
First trial: In the first secret room "House of Mirrors", participants must solve the puzzle within the specified time. Qi Xiaoguang accidentally discovered a hidden mechanism in the mirror, and Su Mu was forced to cooperate to find a way out.
Disappearance crisis: When the time expires, those who failed to escape really disappear out of thin air. Everyone realizes that this is not a game but a real survival challenge. Qi Xiaoguang and Su Mu barely pass the first level.
Forced to form a team: Facing an unknown danger, the two people who originally disliked each other decided to temporarily cooperate and use their respective expertise to survive in the next secret room.
