When a young historian uncovers a cryptic letter in Suizhou's ancient tombs, she delves into a chilling mystery that intertwines her family's past with the city's forgotten history, leading her down a path of supernatural occurrences and dark revelations....

In the heart of the desert, a princess's legend intertwines with a series of eerie events, leading a young archaeologist to uncover a chilling truth about the past and the present....