Cao Cao asked the Yellow Turban Army how to solve the problem. The protagonist was well prepared and solved it easily. He then set off back to the city to take up his post and gained a lot of knowledge about people's livelihood and economy.
The protagonist discovers that the people's living space is squeezed by the Yellow Turban Army, so he proposes a more advanced production method, which makes Cao Cao very happy.
There is an undercurrent of aristocratic families, dissatisfied with the policy reforms of Cao Cao and the protagonist, and want to cause trouble, inciting the Yellow Turban Army to antagonize the people, the people to antagonize Cao Cao, and the Yellow Turban Army to antagonize Cao Cao.
Cao Cao faces a crisis again, and the protagonist solves it easily, disintegrating some aristocratic families, killing the chickens to scare the monkeys, and helping Cao Cao completely secure Yanzhou.
Subsequently, the protagonist reformed the iron smelting process, helped Cao Cao train his troops, innovated battle formations, and greatly improved the economy, people's livelihood, and military.
The protagonist helps Cao Cao win Yuzhou, and various characters begin to appear and start a game, but in the end the protagonist's strategy is even better. He not only keeps Yuzhou, but also takes the opportunity to capture Qingzhou, making Cao Cao the number one in strength.
Cao Cao was famous all over the world and was besieged by others, but the protagonist took action and directly alienated the opponent, turning him into an enemy. Cao Cao reaped the benefits. Only then did the world know that it was not Cao Cao who was powerful, but the protagonist around Cao Cao.
The protagonist once again received system rewards and made a stronger plan.
At this time, Yuan Shao was worried that Cao Cao would continue to grow bigger, so he joined forces with Liu Bei in Xuzhou to attack Cao Cao. Cao Cao was attacked and defeated, and the entire Qingzhou was lost.
The three parties started a war, but even if they were attacked by surprise, with one against two, Cao Cao's forces were at an advantage. Yuan Shao and Liu Bei were shocked and did not dare to let Cao Cao develop anymore, so they used all their strength.
In the end, everything fell apart after the protagonist returned from inspecting the minerals. The protagonist's various tactics and techniques all overwhelmed the opponent.
