When Chen Feng was thirty years old, he was still living in a partitioned room in an urban village, and his bank card balance was a shame before the decimal point. An ancient ring of unknown origin became the only variable in his muddy life. When the neon city streets and the ancient town of blue bricks and black tiles seamlessly switched at his feet, he finally got the trump card to turn his fate around. A box of matches is exchanged for a bag of rice, a mirror is exchanged for an ingot of silver. The cheapest industrial products on modern assembly lines are all rare treasures in this world where cars and horses move slowly. Chen Feng went crazy to make money by relying on his poor information. He went from being a bankrupt to a very wealthy businessman. The ancients only said that this young man had unpredictable abilities. When money comes, so do knives. The collusion between officials and businessmen, the covetousness of Jianghu gangs, the crushing of natural disasters and military disasters - the millions of wealth he earned are just a piece of fat that can be torn to pieces at any time in the face of absolute power. Chen Feng finally understood that money alone was not enough. He brought improved seeds and farming techniques from modern times, and stockpiled grain and grass in ancient times; he introduced advanced technology to create elite weapons and weapons to arm himself in troubled times; he used modern medicine to win people's hearts, and used commercial networks to weave a dark web of intelligence. The resources of the two worlds intersected and circulated in his hands, and he turned from a chess piece at the mercy of others to a chess player step by step. But there is never peace in a double life. In modern times, he is a calm and rational behind-the-scenes operator; in ancient times, he was an ambitious man who licked blood. When the interests of the two worlds began to collide violently, and when an opportunity came that could rewrite the structure of the two worlds, Chen Feng had to make a choice - he wanted it all.