A group of adventurers seeks to uncover the sinister secrets of the Gaozhuang Palace, only to find themselves trapped in a deadly game of mirrors and forgotten spirits....

When a group of adventurous friends discovers the hidden, haunted Shijiazhuang Palace, they uncover a chilling past that intertwines with their own fates, leading to a series of terrifying encounters and a race against time to unravel the palace's siniste...