Historical time travel / Machiavellian strategy / Struggle for hegemony / Experiment on human nature
Traveling to Huhai, you will be sentenced to death at the beginning. As a doctor with double doctorates in history and psychology, I used modern systems to reshape the Qin Dynasty, use ID cards to bind the world, and divide brothers and sisters into five continents - but the biggest suspense is: when you have calculated the entire world, who can you trust?