Traveling through the severe drought at the end of the Han Dynasty, Li Wei, a tycoon in biology, became a bandit. The system of fighting for hegemony in troubled times has been added. Biological proficiency is in hand. The martial arts master has a hundred years of life extension and a guaranteed age of 150! Starting from Heifeng Ridge, he raised dry grains, refined good medicines, gathered refugees, and raised fighting power. He challenged Lu Bu and fought against the princes. He killed all the horse bandit leaders, wiped out the separatist regimes, frightened the barbarians, and finally unified the world, ascended the throne and established the system, ending the troubled times of the late Han Dynasty!