The night was silent and silent.

Upper Cai Chengxi.

Yuan Yao's camp was stationed here, and at this time, Yuan Yao did not know that Liu Bei had been slightly aware that he had arrived in the vicinity of Shangcai, but was discussing the siege battle later.

For this reason, Yuan Yao has put a lot of thought into it.

After thinking about it for a long time, Yuan Yao couldn't figure out how to break the city, after all, Liu Bei is not a camp surrounded by a fence, but a real city wall, Zhang Liao has been attacking for seven or eight days, but he didn't take down the city, which shows the determination of Liu Bei to defend the city, of course, the most important thing is because Liu Bei has many people......

Although he has more men and horses, if he wants to successfully attack the city, his men and horses will definitely throw down many corpses, which is unacceptable to Yuan Yao.

And the Nokia 250 that I brought with me couldn't buy explosives, a thermal weapon, so it was really difficult to blow up the city wall with explosives.

But to be honest, Yuan Yao is actually self-motivated.

For example, he thought about making explosives.

Anyway, there are theories, and now Yuan Yao can find out, but this experiment is ...... Or exempt. Although Yuan Yao is a university scumbag, Nobel still knows that he has almost blown himself up in order to build a TNT for two thousand years...... Yuan Yao really didn't have the guts.

The explosives above history were almost made out when they were made into pills in the Sui and Tang dynasties, in fact, Yuan Yao is not interested in this now, what he is interested in is that at that time...... How many people were killed because of eating a pill?

So Yuan Yao thought about it for a long time, threw away the formula, and handed it to Liu Ye to ask him to select some villains of our Taoism, and put a good piece of land in our Lanxiang Technical School, and then make it himself...... If the gunpowder is blown up, it is self-inflicted, and you cannot live......

But until now there has been no news, and it seems that those villains ...... You've already made a difference, right?

Therefore, a major problem in front of Yuan Yao is to break Shang Cai, and only by breaking Shang Cai can Liu Bei be cornered, retreat to Jingzhou, and provide a strong assist for Ma Zhong's ambush. The siege was of course one way, but the siege took too long, and Yuan Yao didn't have time to play such a boring game with Liu Bei.

After thinking about it for a long time, we finally thought of a great invention in Yuan Yaotong shoes.

High-end chain saws.

In this era, there is no electricity, and it is obviously unrealistic to buy a bunch of power banks, but it is okay to buy oil.

So Yuan Yao was indignant.

The Taobao designed by Boss Ma Feng is really Yuan Yao's weapon, so Yuan Yao directly opened the knockoff Nokia in front of him.

I haven't used it for a long time, Nokia's power is finally enough for Yuan Yao to use it once, 30% of the power is out in a month, for Yuan Yao, the current sun is Nokia and his father.

Clicking on Taobao, Yuan Yao hurriedly searched for this high-end chain saw inside.

Although the chainsaw is high-end, the only drawback is that it has to use electricity, but there is no electricity here, so Yuan Yao had to replace the chainsaw with a high-end chainsaw, which requires manpower.

But that's good, too.

Thinking of the fact that before the city gate of Shangcai, everyone was "he......e-hee" together, and Yuan Yao felt that he must be very happy.

Although this thing seems expensive, it is really easy for Yuan Yao! Now that he Yuan Yao is a local tyrant, it is still possible to buy this little thing.

Thinking about the fact that he had called those people to ask them to reduce the price, Yuan Yao felt speechless for a while at the moment, and now he didn't ask for bargaining, first, he was rich, and second, he was willful......

He Yuan Yao's world, those people don't understand......

So Yuan Yao bought twenty high-end chain saws very indifferently.

The customer over there cried. "Thank you, thank you" all the time.

Yuan Yao ignored him, turned his head to buy the corresponding oil, and bought two large cans.

After all the things were paid, twenty powerful, shocking and eye-shattering high-end chainsaws that exceeded the wisdom of this era suddenly appeared in front of Yuan Yao's eyes, followed by two large cans of high-end oil.

Yuan Yao handed these things to his soldiers and explained the use of these things.

Xu Shu was originally extremely urgent, thinking that since Yuan Yao wanted to attack Liu Bei, he didn't make a cloud ladder or a battering ram, it was a waste of time and food, and when he saw this exquisite thing, Xu Shu was dumbfounded.

It's all unpredictable.

Not to mention seeing it, he Xu Shu had never heard of this thing.

But you can cut the wood directly through by pulling it by hand?

Xu Shu is not a person who doesn't know anything, he naturally knows the sawtooth made by Lu Ban, but he didn't expect that such a small thing could be used in siege, which simply exploded Xu Shu's worldview.

Xu Shu was impressed......

All the generals under Yuan Yao's command were convinced......

Gao Shun, Zhang Liao, Cheng Lian, and Liu Pi were convinced......

What is a long-distance close attack, a conspiracy, a taboo for soldiers, and a five-fold siege...... Let's all die, in front of such an artifact, even the most extensive and solid city walls will definitely be all gone.

Battering rams? No, no, no, the era of that kind of human impact that you want to hit for hours is over, it's too low.

"Who can stop the toughness of a high-end chain saw? No matter how much you explain these gates, they are still nothing more than wood, and they will all collapse in front of my oversized chainsaw in a quarter of an hour at most! Yuan Yao's eyes drifted, looking at the soldiers under his command, and snorted coldly.

Domineering side leakage.

……

The night was as dark as ink.

Late at night, when people sleep most soundly.

First of all, Zhang Liao's army lurked towards Shangcai, all the way to the horses' hooves, the sound was terrifying, the figures were towering, and the torches were shining, and they didn't want to hide their traces at all.

The wolf rode in a surprise attack, and the earth trembled with a bang.

Of course, such a large formation could not stop Liu Bei's scouts from probing.

However, before learning the news, Liu Bei was already anxious, because the scouts sent before found that there were obvious traces of soldiers and horses trampling on the path around Shangcai, and after all the scouts intensified their exploration, they found that there seemed to be many people in those Xu Chengchi on the way to Jingzhou.

This is naturally 30,000 horses led by Yuan Yao himself.

After hearing the news, Liu Bei's eyes were as solemn as ice, but because of the letter sent by the mysterious person, Liu Bei was only slightly chilled - could it be that Yuan Yao really lurked in Shangcai, and even let himself not realize anything?

He didn't know that Yuan Yao could use super-fast intelligence to avoid risks, but he felt that this kind of migration technique was simply terrifying.

So when he heard that Zhang Liao continued to attack the city, Liu Bei finally reluctantly drank out his voice, "Zizhong, tell me to go down, if the situation is not good, abandon the city and leave, and the grain and grass will ...... Burn them all! ”

"What I can't take away, I definitely can't leave it for Yuan Yao!" Liu Bei silently clenched his fists, and his face turned a little blue.

All the generals waited for the order, and no one made a sound, because Liu Bei's series of performances today had made them aware of the seriousness of the matter, so after Liu Bei finished ordering Mi Zhu, except for Zhang Fei who temporarily defended the city to resist Zhang Liao, everyone in the big tent of the Chinese army gathered together to discuss countermeasures.

Half an hour later, Yuan Yao's tens of thousands of troops, under the leadership of Yuan Yao, Wu Anguo, Chen Dao, and Huang Yi, quickly assembled, and many soldiers wrapped in battle armor rode on the war horses, urging the horses, and rushed towards Shangcai.

The people were silent, the horses were bit, and the horses' hooves stepped on the ordinary sand, splashing gusts of dust, and a fierce murderous aura rose up on the road.

Glancing at the soldiers around him, Yuan Yao raised his head and looked at Shangcai Chengchi not far away, and snorted coldly, "Kill Liu Bei!" ”

Yuan Yao had Lu Bu's martial arts, so he took the lead and was the first to rush out.

With a finger of the horsewhip, tens of thousands of blood-boiling soldiers and horses under his command orderly followed the previous deployment, and rushed towards Liu Bei's city not far away by the darkness of the night.

The soldiers were divided into three routes, Yuan Yao, Xu Shu all the way, Wu Anguo all the way, Chen Zhi and Huang Yi all the way, and they were directly besieged and left.

Zhao Yun and Tai Shici jointly led 8,000 soldiers and horses, and under the command of Ma Zhong, who was valued by His Majesty for some reason, they temporarily obeyed the order, and began to ambush in a place where no one was seen according to Ma Zhong's instructions.

Gan Ning robbed the camp and rode as a crushing force to cover up Liu Bei's army.

And Zhang Liao, who was working hard with Zhang Fei and struggling to attack the city, also knew that this hour was the day that Yuan Yao had really set for the siege of the city, so he was also full of blood, and only took revenge on Liu Bei and Guan Yu who entered the city and stabbed Liu Bei and Guan Yu.

At the beginning of the vicious battle with Liu Bei, Zhang Liao had already paid a very painful price, but it also made Liu Bei suffer, now the bows and arrows in the city are becoming more and more sparse, and the rolling stones, sassal wood and other things are almost gone, so now Zhang Liao and others are actually getting smaller and smaller.

However, the only reason was that there were too few people to capture the city, and Zhang Liao's goal was to attract Liu Bei's attention for the time being, so that Yuan Yao could avenge the main communion.

However, at the critical moment, Yuan Yao's tens of thousands of troops and Gan Ning's army of robbing camps and cavalry rushed in, fighting side by side with Zhang Liao's soldiers and horses, and began to carry out a fierce siege from all parts of Shangcai's three gates.

In front of the military formation, the shirtless Wu Anguo had a hideous face, holding his meteor sledgehammer in his hand, and roared angrily, ready to make people fight to attack the city, but Wu Anguo's IQ is obviously enough, this siege is just a feint.

In the process of the feint, several soldiers took our necessary weapons for the siege, and under the cover of shields, gradually approached the city wall and walked under the city gate.

At the same time, demonic voices began to sound at the three gates.

"Woooooooooo......oo Woowoo woo ......"

Sawdust flew around, but it was completely covered by the shouting of killing, Liu Bei's soldiers and horses didn't know why they didn't fight to attack the city below, and the people and horses below didn't know what the use of this thing His Majesty had gotten.

You look at me, I look at you, a good siege war, it has completely become the big eyes of the two armies, only the arrows shot from time to time make people have a sense of immediacy that this is war.