Zhou Ning woke up after traveling through time and found himself in a gloomy and strange world - in an ancient wedding hall, the "bride" in a red wedding dress was pale, surrounded by distorted figures, and the air was filled with a strange smell of putrefaction and incense candles. Before he could react, he was forced into wedding clothes and involved in a weird "ghost wedding" ceremony.
Relying on the old jade pendant he accidentally carried to temporarily avoid danger, Zhou Ning repeatedly dealt with the maze of "ghosts beating the wall" and finally escaped into an underground cave. The cave is littered with rusted iron chains, scratched rock walls and a broken diary, gradually piecing together the past of the "Ghost Bride": she is Liu Yueru, a woman who was sacrificed by the village in the name of "prayer" many years ago. Her heart was taken away and her remains were abandoned here.
As the exploration deepened, Zhou Ning discovered that the artificial chisels on the cave wall contained a hidden map, pointing to possible exits. Behind him, the "ghosts" who participated in the sacrifice were approaching step by step, and the cave structure was on the verge of collapse due to its age. Before the truth is buried and he is swallowed up, he must rely on his interpretation of clues and adaptation to the environment to find a way to escape and uncover this cruel scam that spans the ages.
