When a mysterious ritual from Zhangzhou's past intertwines with the present, a young woman must uncover the truth behind her grandfather's death and confront the malevolent spirit that haunts her family home....

As a pianist in Nanjing, Li Wei discovers a haunting melody that intertwines with the city's tragic past, leading him on a chilling quest to uncover the truth behind the Nanjing Nightmarch and the Dreamer's Haunted Symphony....