Time setting: modern background, but involving tomb robbing past events and mysterious legends during the Republic of China.
Location setting: The story takes place in the Qinling Mountains of Shaanxi, where a group of ancient tombs is full of mystery.
Basic background: A thousand-year-old tomb hides a shocking secret. The identity of the owner of the tomb is a mystery. There are many mechanisms in the tomb and hidden mysteries. Tomb robbers not only have to deal with physical traps, but also supernatural phenomena
