In the eerie Xiao Cao Park, a nightly parade of the dead is said to take place. When a young couple seeks adventure, they uncover a chilling truth that binds the living and the deceased in a nightmarish dance of secrets and terror....

In a quiet corner of Xiao Cao Park, a mysterious death shrouds the community in fear. Detective Wang, a seasoned investigator, must unravel the enigma of the silent witness, leading him on a harrowing chase through the shadows of the park's secrets....