Sima Yi stared at the north bank of Weishui, but the north bank was already a beacon company camp at this moment.

A thick puff of black smoke, like a black dragon, soared into the sky.

Even if there was still a certain distance from the burning Beiyuan, Sima Yi felt a heat wave on his face.

"Withdraw!"

After thinking for a while, Sima Yi did not hesitate and was about to retreat directly.

Sima Shi and Sima Zhao were shocked when they heard it, and they couldn't believe their ears, the fire in Beiyuan was just a disease of scabies, and it was insignificant at all.

Sima Yi wanted to withdraw his troops because of such a trivial matter, and the brothers couldn't understand it.

Sima Shi directly opened his mouth and comforted:

"Father, at this time, Zhuge Liang is already a trapped beast, and it only takes a moment for our army to break through the Shu army and capture Zhuge Liang alive."

"How can you give up now?"

"Although the Northern Plains are important, the Shu army is the fundamental, as long as the Shu army is defeated, even if the Northern Plains are lost, it has nothing to do with the overall situation."

"Please take back your father's fate, seize this once-in-a-lifetime opportunity, and completely defeat the Shu army."

Sima Zhao also persuaded beside him:

"Yes, father."

"At this time, our army is already victorious, how can we miss the opportunity?"

"Now the army of Shu is all here, even if there is a Shu army on the north bank of Weishui, it is only a small force, why be afraid?"

"If my father is not at ease, please give me 5,000 cavalry, I am willing to cross the Wei River in person, defeat the Shu army, and recapture the Northern Plains."

Sima Yi's eyes were deep, his face was as calm as water, and he asked softly:

"The main force of the Shu army is all here, where did Zhuge Liang borrow soldiers and horses to attack Guo Huai's camp?"

"Didn't you find that there is still one less general in the Shu army?"

Sima Shi was suddenly startled, and kept thinking in his heart, and who else had not appeared in his mind as the generals of the Shu army.

After a long time, Sima Shi's eyes became frightened, and before he could speak, he saw that the battle situation, which was originally dominant, began to change.

First of all, Guo Huai's department, because the Beiyuan battalion that was attacked, was originally the territory where Guo Huai led the army to be stationed.

Now that the camp in Beiyuan has been burned, Guo Huai's subordinates are naturally fluctuating, and the attack is also slowing down.

However, Guo Huai deserves to be a famous general in the world, and in just a moment, he made a decision to lead the guards to the front line.

In a short period of time, Guo Huai figured out that the most important thing at the moment was to defeat the Shu army.

As for the Beiyuan battalion, it was originally a large battalion with partial troops, and it could not decide the outcome of this battle at all.

If Zhuge Liang wants to recover his disadvantage by attacking the Beiyuan camp, it can only be said that Zhuge Liang underestimated him Guo Huai.

Guo Huai's tooth banner followed Guo Huai to appear on the front line, which has already explained Guo Huai's attitude.

Regardless of the Beiyuan battalion, he Guo Huai was going to break Wang Ping and go straight to Zhuge Liang's army.

Seeing that the main generals were so brave, the morale of the Yongliang army, which had been declining, rose again, and the attack on Wang Ping became more and more fierce, and even almost broke through Wang Ping's defense line at one point.

However, just when the two were fighting, the cavalry suddenly came out from behind Guo Huai, led by one with thick eyebrows and big eyes, a wide nose and a wide mouth, and a majestic appearance.

Behind him is a tooth flag, waving in the wind, on which is written Wu, the left general of Shu Han, is Wu Yi, the general of Shuzhong.

Wu Yi's group of cavalry looked menacing, although the array was not very neat, and the clothes on their bodies were also tattered, but there were many of them.

The faces of these cavalrymen are very ferocious, and they don't seem to be good people.

Guo Huai was caught off guard by the cavalry that suddenly appeared.

Originally, Guo Huai was in the rear and could dispatch the army to command and intercept, but now Guo Huai is in the front and has no time to command.

The cavalry fought, and the victory or defeat was only in an instant, and the group of cavalry led by Wu Yi crashed straight into Guo Huai's back without any scruples.

Due to the lack of any precautions in advance, Guo Huai's order was too late to be conveyed, resulting in the rear of the Yongliang army being shocked by Wu Yi.

Wu Yi was unstoppable, saw Guo Huai's tooth chess, and led the cavalry to go straight to Guo Huai.

Seeing that the general trend had gone, Guo Huai ordered the soldiers to throw down the big sword and follow the defeated army to hide their faces and flee.

Everyone on the battlefield was completely stunned by this scene.

From the appearance of Wu Yi to the defeat of Guo Huai, everything happened between lightning and flint, and even before some people could react, the battle was over.

It can only be said that Wu Yi's timing is too poisonous and ruthless, if Guo Huai is not on the front line, but sitting in the rear, then even if Wu Yi appears, Guo Huai may send troops to intercept it.

However, Guo Huai, who was on the front line, wanted to send troops to intercept Wu Yi, but it would be too late.

Now that the threat behind it has been resolved, the situation on the battlefield has begun to tilt towards the Shu army.

Liu Yu, who was already desperate, didn't expect such a dramatic change to occur on the battlefield in the blink of an eye.

Liu Yu felt at first that Zhuge Liang was definitely a big deal, and this time they were likely to die here.

Although it is said in history that Zhuge Liang died of illness, history has changed due to Liu Yu's agitation.

In history, Sima Yi did not fight Zhuge Liang at all, but directly joined forces with Guo Huai to kill Zhuge Liang.

But now, Sima Yi took the initiative to fight a decisive battle with Zhuge Liang.

All this shows that history has changed, and Zhuge Liang is likely to be attacked by Sima Yi and Guo Huai on both sides this time and return defeated.

Although it is not consumed, the result of dying in battle will be even more tragic than in history.

However, the next series of changes directly turned the Shu army into safety, and these operations made Liu Yu only feel incredible.

Because the cavalry under Wu Yi seems to have at least 20,000 of them, but in Liu Yu's impression, the Shu army has never had such a large number of cavalry.

Wei Yanneng has two thousand cavalry headquarters, which is already very rare.

This is also because Wei extended the period from Hanzhong, located in the north, and can intermittently exchange some Liangzhou horses from the north, otherwise ordinary people would not be able to get so many war horses.

And now, Wu Yi casually made more than 20,000 cavalry, which really made Liu Yu wonder, where did these people come from?

There is also the army that attacked the Beiyuan camp on the bank of the Weibei River, and the army over there will definitely not be less.

Just like Sima Yi will arrange ambush soldiers to guard his camp, Zhuge Liang will also do this, there is no reason why Guo Huai, a famous general in the world, will not do this?

But even if Guo Huai left the defenders, he was finally broken through the camp by the Shu army, which shows that the strength of the Shu army is far greater than 2,000 people.

At least Wei Yan's two thousand elites failed to take Sima Yi's camp.

Where did these soldiers who appeared out of thin air come from?

The army of the Shu army is basically all here, and the 2,000 Wei Yan people who were missing before have also eaten turtles in front of the Wei army's camp.

Liu Yu really couldn't figure it out, how did Zhuge Liang do it?

Could it be that Zhuge Liang really knows how to do magic, can sprinkle beans into soldiers, and what he crossed over is actually a world of cultivating immortals?

Liu Yu was still thinking nonsense, but Zhuge Liang next to him interrupted Liu Yu's conjecture with a voice.

"What doubts does Dexing have?"

It turned out that Zhuge Liang saw Liu Yu frowning and his face was changing, so he asked with a smile.

Liu Yu woke up and hurriedly arched his hand at Zhuge Liang and said:

"Dare to ask the prime minister, where did these cavalrymen come from? Why has the lowly never seen them? ”

When Zhuge Liang heard this, he laughed, shook the feather fan in his hand, and replied:

"Haha, it's not surprising that Dexing has this doubt, because these cavalry are not Shu troops yet, and Dexing naturally hasn't seen them."