As the supernatural resurfaces, bizarre rules sweep across the world. Zhou Bai is chosen as Daxia's selected contender to represent the nation in a series of strange and deadly challenges. His first trial takes place in a family of four. The family members appear normal, yet everyone must obey a set of eerie rules. Although four people live under the same roof, there are actually only three. His wife's red hair clip marks the boundary of trust. The cries of a baby at midnight can be ignored. If the black dog turns white, it must be thrown off the balcony. And under no circumstances may he share a bedroom with his wife. As real and fake family members continually test him, every rule conceals a deadly trap. Zhou Bai must distinguish truth from illusion and unravel the hidden dangers to survive in the haunted house.