The mysterious death of a female classmate aroused Xiao Dayu's curiosity. A strange diary from ten years ago found during the investigation involved them in a terrifying whirlpool. Is it the beginning or the end of the predicted deaths of people one after another? The mutilated and bloody remains of the deceased, the death scene with numerous doubts, and the foggy investigation experience. Why could someone predict what would happen ten years ago as early as ten years ago? Who is the mysterious man hiding in the darkness and sneering? Is the undertaker Qi Guanyan the murderer or his helper? The answers to all mysteries are found in "The Soul Burial Contract"