The legends of spirit mediums have endured for ages among the mysterious mountains and rivers of Northeast China. Ren Shan, a woman born with a spiritual affinity, was different from other people from a young age. When she was eight, her mother became a spirit medium, and Ren Shan's strange bond with the supernatural world began. She often dreamed of nine houses, whose interiors seemed to conceal the secrets of the worlds of the living and the dead.
With a Tianpeng ruler in hand and the Tiangang seal at her command, Ren Shan could read the feng shui of both tombs and homes, and resolve the grievances of spirits and the debts they were owed. Lost souls, psychosis, and demonic possession were no match for her. Years of experience gradually earned her a name in the world of spirit mediums, but she knew the road ahead was full of unknown dangers.
Ren Shan received a difficult assignment. Strange noises kept coming from a long-abandoned old mansion, and anyone who went near it would fall inexplicably ill. Fear had gripped the villagers nearby. Ren Shan went to investigate, only to encounter a powerful evil spirit inside. Just as she was falling into dire straits, Young Master Ouyang appeared.
Young Master Ouyang came from a mysterious family that had dealt with supernatural phenomena for generations, amassing countless secret arts and magical treasures. Clad in white, he had an otherworldly air and an innate nobility about him. He had come to Northeast China after hearing about Ren Shan, specifically to help her. He waved the jade ruyi in his hand, releasing a gentle light that resonated with Ren Shan's Tiangang seal. Together, they drove off the evil spirit.
Afterward, Ren Shan and Young Master Ouyang joined forces to uncover the secrets behind spirit mediums. They unraveled the mystery of an ancient formation and stopped a conspiracy to overthrow the order between yin and yang.