Lin Yi, a modern young man, travels back to the nascent Great Qin era and is determined to assist Ying Zheng in creating a prosperous age. He used modern knowledge to carry out political, economic, and military reforms, helping Qin to unify the world and then the world. However, the fate of the human race caused the covetousness of mysterious forces, ushering in an era of spiritual energy recovery. Lin Yi faced many difficulties. On the one hand, mysterious forces secretly undermined the development of immortal cultivation in Qin Dynasty. On the other hand, it was difficult to establish a mature immortal cultivation system and conquer the heavens in a short period of time. At the same time, he was in a dilemma whether to use the system to quickly improve his strength or stick to his ideals and develop steadily. In addition, rumors spread by mysterious forces caused misunderstanding among the people. Behind the victory of the conquest was the sacrifice of the soldiers, and the betrayal of the conquered race caused a crisis of trust. However, Lin Yi relied on his perseverance and wisdom to lead Da Qin to rise out of difficulties, and eventually assisted Ying Zheng in ascending to the throne of the Nine-Nine People, and he also gained love.
