The knowledge base is in hand, but there is no way to cheat directly. The laws of physics are incompatible, and every technology must be verified and corrected by himself. From normal temperature superconducting batteries to space fluctuation detectors, he uses the stupidest method to turn the blueprint of a super-divine civilization into the reality of the Ultra World step by step.
While others turn into fights, he hides behind the scenes to make money, technology, and people.
This is a story about a scientist using knowledge to reconstruct the world.
There is no system falling from the sky, only hard-core scientific research; there is no tragedy of a lone hero, only the exhilaration of behind-the-scenes manipulation.
"I don't need to become light. Because I am something further than light."