At the end of the Dharma era, spiritual energy is revived and demons are rampant. Lin Jiuyuan, a seemingly ordinary urban youth, is actually the reincarnation of the imperial eunuch of the Ming Dynasty, and is responsible for the supreme secrets of the "Nine Volumes of Xuanmen". When he awakened the memory of his past life, holding the compass in his left hand and the talisman in his right hand, he embarked on a mysterious journey across the east and west.
From the feng shui battle in Lujiazui, Shanghai, to the frightening night of the Hundred Ghosts in Tokyo; from the Rakshasa blood sacrifice on the banks of the Ganges in India, to the gluttonous feast behind the financial turmoil on Wall Street. Lin Jiuyuan uses modern technology to reconstruct ancient metaphysics, uses drones to detect dragon veins, uses big data to deduce heavenly secrets, and uses blockchain to seal demons.
When the Kunlun Ruins reappeared and the Eyes of Guixu were opened, the truth of the Dharma Ending Age gradually emerged. Lin Jiuyuan must find a balance between modern technology and ancient secrets.