Murong Ji's family has lived in seclusion in a strange mountain castle for generations, and whispers always seep out from the cracks in the walls at night. Ancestors are missing, younger siblings are going crazy, and everyone says it's a "family curse." Ji does not believe in evil and is determined to uncover the dust-laden truth. However, he discovers a family tree written in blood in the secret room. Each page records the secret of the sacrifice of his relatives. The flame of revenge ignites Ji's soul, but every time he pursues it, there seems to be an invisible hand controlling his fate. Ghostly fog in the mountains, knocking on the door at midnight, and phantoms in the mirror make Murong Ji gradually unable to distinguish between reality and illusion. His enemies are not only the living family members, but also the resentful spirits that have been hiding for hundreds of years. Ji must struggle between madness and reason to uncover the ultimate darkness behind family grudges - and he himself may be the final sacrifice. Is the family blood flowing towards revenge or eternal damnation?
