Chen Xu, a scientific genius whose left hand was crippled, was banned from the academic world and forced to return to a poor mountain village. But unexpectedly discovered that the ancestral "Tiangongpu" intangible cultural heritage technique actually hides black technology that surpasses modern times! His left hand awakened, and he used science to decipher metaphysics, shocking the world with electromagnetic bamboo weaving and black dyeing. From the countryside to the top of the world, he will use the wisdom of his ancestors to define the future!
