In the heart of Tianjin, a city shrouded in history and mystery, a series of inexplicable events unfolds, intertwining the lives of three strangers in a haunting tale of the supernatural....

When a young historian stumbles upon an ancient text in Tianjin, she inadvertently unleashes a haunting mystery, leading her on a perilous journey through the fabric of time and the enigmatic world of the Immortal Soul....