During the Republic of China, on an unknown hill beside the Yellow River, several foreigners died in an unexplainable way. A team of four was ordered to investigate, but found that the matter was far more than just a murder. The buried underground palace of the Han Dynasty hides even more ancient secrets - a palace pieced together from fragments from different eras, as well as fragments of an ancient bronze mirror deep in the palace. It can make you see what you most want to see, and it can also make you become what you least want to be. When the pursuers and the protagonist group stepped into this darkness one after another, they quickly realized that there was no treasure worth taking away, only a will that had been trapped for thousands of years, eagerly waiting to be awakened.
