The protagonist was originally a top-notch second-generation rich man, but during the inheritance ceremony, he was cursed by his blood. He was stigmatized as 'parricide' and his family gave up on him and exiled him. When dying, the bloodline originating from the maternal line of ultra-ancient healers and explorers of the Journey to the West awakens in the body, and is bound to the ancient inheritance "Shan Hai Ling Shu Diagram". It can harness spiritual energy to illuminate all things and gain insight into all pathologies (physical, social, and even conceptual/historical 'lesions'). The world view combines the indescribable ancient ruins of Cthulhu elements (the lost kingdom of the sea people sleeping in the deep sea, whose forbidden knowledge is the goal of "Journey to the West"), and the distorted reproduction of the "Seven Deadly Sins" as loopholes in the ancient seal.
