Yang Xiao receives a mysterious script and is 'invited' into a nightmare world, where he enters the ancient town of Fengmen. Taking on the alias Chu Xi, he joins six other players as apostles fighting to survive and solve mysteries within the nightmare. They are both teammates and rivals! The Feng Mansion is highly respected throughout the town, yet strange ghost operas take place there night after night. 'With little fortune and shallow fate, never cross the threshold of a grand mansion.' Human or ghost? Drawing on his knowledge of ancient arts and formations, Yang Xiao observes everything around him and uncovers the chilling truth hidden beneath the calm surface.