Retrograde for thousands of years

Chapter 37 Trivia
Zhou Huan was flipping through the high school textbooks on the light screen, feeling his head hurt terribly. He just wanted to use the system to beat him up, and asked what kind of study copy was this?
The high school textbooks on the light screen are one of the few built-in benefits of the system (high school textbooks are not equal to knowledge exchange and must be self-study. At the same time, it is strictly forbidden to teach others if you do not understand it. At the same time, extracurricular tutoring materials must also be published by regular publishing houses. The system will not scan the messy books). Zhou Huan can call them up when he wants to learn, but why are there no technologies such as how to make steel and gunpowder in these?
Okay, it's there, but it's too simple, and all kinds of tedious craftsmanship are not mentioned. It's very difficult to climb the technology tree.

This kind of thinking continued until Zhou Huan was eating, so that the little girl Tang Yunniang thought that Zhou Huan had a bad appetite.

"Nothing, I just want to talk about forging."

Defeating the siege enemies and occupying Chuzhou City is a good thing, but this does not mean that we can sit back and relax. The next siege of the Northern Wei Dynasty will be carried out within two or three months. The next time the army will not be fifty thousand, but ten. Ten thousand or more.

Now the mission has turned into a military group. Everyone who has completely fallen into the pirate ship is trying their best to expand the army. Chuzhou City has become a large military camp. Everyone has given up their illusions from top to bottom. If Chuzhou City is captured, 100 % will be massacred.

Zhou Huan, who killed Murong Shiqing, did not choose to leave. He was not the kind of person who has no beginning or end. He also vaguely guessed the reason why the system put him in this era.

A modern high school student returned to the chaotic ancient times and lived on the cusp of the storm. He did not have powerful weapons, only the knowledge in his chest could keep him alive.

If Zhou Huan didn't have the magical power of transformation, he could only witness the tragedies happening in the northern land. Unable to save himself, he would eventually choose to use the knowledge in his chest to change the world. High school textbooks were his best tool.

Chinese language treasures, historical scriptures, mathematical books, physics books, chemical novels, natural wonders, sports scriptures...each of them is the crystallization of knowledge accumulated by mankind for thousands of years. The only shortcomings are that he needs to take good care of them. Study.

The success or failure system of this dungeon does not care. Zhou Huan will naturally have a lot of worries and regrets while struggling in this world. He will definitely regret why he did not study well when he was in school. He will try hard to carefully find the applied knowledge from high school textbooks to climb. Technology tree - Climbing the technology tree requires knowledge in all aspects, and each requires better study. In this way, Zhou Huan's learning will naturally make great progress.

"Brother Zhou, you have done a good enough job, don't tire yourself out."

Tang Yunniang looked at Zhou Huan with eyes full of admiration, not only because of Zhou Huan's achievements, but also because of the knowledge Zhou Huan taught these days.

The health regulations for treating injuries and illnesses, the new skills for making steel, the method of using loess to make sugar, etc., everything stunned the craftsmen. Tang Yunniang, who was following behind, naturally admired Zhou Huan even more.

"I'm not tired, I just sigh that I didn't study knowledge well back then, and now I can't do many things..."

"Qingfeng, you are too modest. I have never met anyone more knowledgeable than you."

Qingfeng is Zhou Huan's name, and the person speaking is Princess Pingyang. This female fox always likes to come to Zhou Huan's mansion to have a meal these days. In other words, after she prepares food, she will bring it to Zhou Huan—— After Zhou Huan came back from killing Murong Shiqing, Princess Pingyang allocated half of the city guard house for Zhou Huan to live in. The two are now neighbors.

"I'm far behind. I won't go into detail. How is your Zhenqi breathing practice going, Ms. Yun?"

"It's already a little successful."

Tang Yunniang's words made Zhou Huan blink, then blink again.

The secret book doesn't say that it takes an ordinary person three to five years to get started with some success. Now I can barely feel the slightest sense of energy.

A quarter of an hour later, Zhou Huan put down Tang Yunniang's wrist in despair. The little girl had really started, and her true energy was flowing in her Dantian like a little mouse. Her progress was far ahead of Zhou Huan's.

"This is really..."

Zhou Huan couldn't help but despise himself, why wasn't this body as good as Tang Yunniang's?

"Brother Zhou, how long do I need to practice before I can be as powerful as you?"

Tang Yunniang glanced at Princess Pingyang and asked with a smile.

"Probably in a few decades, the elder brother has passed on all the things to press the box to you, Your Royal Highness, do you want to learn these things?"

"Can I learn too?"

Princess Pingyang's face straightened up and she nodded quickly.

"Of course, let's do this. You worship me as your teacher, and so does Tang Yunniang. You are much older than Yunniang, so you are the senior sister and Yunniang is the junior sister. Is that okay?" Zhou Huan waited for the two The girl brought him tea and water, but unfortunately all he got was two blank eyes, which made him vaguely have bad thoughts in his heart.

Princess Pingyang is the most beautiful woman he has ever seen. Even the female agents in the previous world can't compare to her. Her beauty can be summed up in four words: beautiful and fragrant.

However, I can only live in this world for ten years. What will Princess Pingyang do then?
As for Tang Yunniang, Zhou Huan 100% has no idea. It is definitely not allowed to attack the loli-looking squad leader Lin.

"I don't live ten years."

Zhou Huan let out a long sigh and said to Princess Pingyang.

———Separator————

When Chen Ming entered Chuzhou City, it was already three months later.

Chen Mingcai was a distant relative of the Liang Dynasty. He had always been highly valued by the emperor because of his shrewdness and ability. At first, he advocated against the marriage, saying that the marriage would only make the war come faster.

Sure enough, after the marriage group entered the Northern Wei Dynasty, so many things happened. He Lianbobo was not a ruler, and used that kind of unscrupulous means to moles the Southern Dynasty and the mission—this is already a blatant insult, and the Southern Dynasty is not regarded as one at all. Something happened.

The carrier pigeons conveyed a lot of news. When he learned that the mission was besieged in Chuzhou City, the emperor of the Southern Dynasty was so angry that he vomited blood. The Northern Wei Dynasty had gone too far!
But at this time, the envoys from the Northern Wei Dynasty came to the Southern Dynasty and actually asked the Southern Dynasty to explain clearly and cede territory and pay compensation!

Chen Mingcai angrily scolded the messenger in the main hall, but how could the power of words compare to the threat of a knife?

However, the change in the situation was beyond everyone's expectations. Who would have thought that Princess Pingyang could make such a feat in the Northern Wei Dynasty. After killing Helian Chunshui, she also killed Helian Tieqi and Murong Shiqing one after another, defeating hundreds of thousands of people in the Northern Wei Dynasty. The army - Chen Mingcai was a little doubtful about this number, but the heads of Helian Iron Cavalry and Murong Shiqing were confirmed.

Although the envoys of the Northern Wei Dynasty were still clamoring in court, they privately expressed their willingness to negotiate. They did not want to cede territory and pay compensation. As long as Princess Pingyang surrendered and handed over Zhou Huan, everything could be negotiated.

The envoy from the Northern Wei Dynasty even said that the marriage could be cancelled, as long as the Southern Dynasty sent Zhou Huan's family to the Northern Wei Dynasty.

This was also the first time that Zhou Huan was taken seriously by the Southern Dynasty. The monarchs and ministers were very surprised why there was such a proposal - the Northern Wei Dynasty said that Princess Pingyang's rebellion was prompted by Zhou Huan alone, otherwise everything would not develop like this.

The traffic jam prevented Nanchao from getting more information. Although Chen Mingcai smelled something unusual, he finally made a difficult decision and went to Chuzhou City disguised as a businessman to find out what happened!
Without major changes, the Southern Dynasty will surely fall within 20 years!
This is the inference of knowledgeable people in the Southern Dynasties. So now that big changes are ahead, why not take a look?
There were constant risks along the way, but fortunately, Chen Mingcai's prepared identity opened up many connections and arrived in front of Chuzhou City.

But at this time, exact news came that the 20-strong army of the Northern Wei Dynasty was heading towards Chuzhou City!

———Separator————

When Chen Mingcai entered Chuzhou City, Murong Longcheng was working as a shopkeeper in the teahouse. It was not far from the city guard's house, and many officials and soldiers came to drink tea every day.

From his appearance, there is no trace of him being the handsome young man from the Northern Wei Dynasty. With his beard, he looks more like a well-rounded businessman.

His current identity is the distant cousin of an official in Chuzhou City, and the teahouse is a dark spot of the Murong family in Chuzhou City.

Four months ago, Murong Shiqing, the head of the Murong family, died in battle at the foot of Chuzhou City. There were various voices in the Murong family. Revenge was the mainstream, but some were still thinking about why the battle was lost so miserably.

The guards who escaped told Zhou Huan's magical skills and told everyone that the battle in Chuzhou City was Zhou Huan's victory alone and that Murong Shiqing made no mistakes in the formation of troops.

The Murong family first started by raising horses. In the past 300 years, they have witnessed many historical changes. 300 years ago, one Han was the five barbarians because the Han people had iron armor. Later, the emergence of stirrups allowed cavalry to have them. Overwhelming power, and further on...

When a new thing with great influence appears, stupid people choose not to see it, but smart people will study hard, just like the iron armor, stirrups and crossbows of the past, and those who do not accept it will only be quickly rejected. disuse.

Murong Longcheng came to Chuzhou City. He wanted to know Zhou Huan's secret and learn Zhou Huan's skills. For this, he would do anything at any cost!

(End of this chapter)