Was there a novel about the mission of transmigrating to a parallel world to maintain the progress of history?

There was a fantasy novel about a pig's foot transmigrating to a parallel world and becoming a child of a big family from a small worker (after transmigrating, the names and looks are the same, but they are in different worlds, and the identities are different). Then there was a mission to maintain the development of history. What's the Deviation in History? His mission was to return history to the right path. In the process, he settled all the beautiful women like Xi Shi.
Not to change history, for example, Liu Bang and Xiang Yu should have been won by Liu Bang, but Liu Bang was about to be crippled. He had to use a mirror in his home after he transmigrated (not to ancient times, but to use the mirror to go back to ancient times to balance history. After completing the mission, he would return to modern times. In modern times, because he transmigrated, he was already a young master) to help Liu Bang deal with Xiang Yu and balance history.

Answer 1

😋I recommend "Empire Simulation: Summoning the Snowy Dragon Knights at the Beginning". This is a historical novel. The main character, Long Chuan, transmigrated to a parallel world and became the new ruler of the Northern Liang Kingdom. He used the simulation to predict the fate of the empire, exterminating treacherous officials inside and resisting foreign races outside. He summoned historical famous generals, armies, saints, strategists, and so on to promote the unification of the Yan Huang Empire. He also made contributions and expanded the territory. I hope you like this fairy's recommendation. Muah ~😗