Cao Cao sat in the carriage, looking at the official documents passed back and forth, and at the same time taking time to look at the situation of the sergeants around him from time to time.

He doesn't have an artifact like a radio, so he can only rely on fast horses to deliver messages, so he can see Pegasus constantly going back and forth, which makes his air index a little worrying.

"Ming Gong, the front is in Malay, Zang Ba divided his troops to garrison Dongguan, Dong'an, Juxian, Yangdu and other places, it seems that he is preparing to resist and wait for reinforcements to arrive." Xi Zhong covered his mouth and nose with a handkerchief, and came to Cao Cao's carriage and said.

"The real battlefield was originally in Kaiyang, and the first few battles were appetizers.

Lu Zhi is a famous general in the world, and his use of troops is no less than mine, so he told Wen Qian to move forward steadily and not to be rash. ”

Cao Cao suffered a loss last time, and this battle was hoping to attract Xuzhou soldiers and horses to Langya, depending on the battle, so Cao Cao set off from Mount Tai, along Yishui, and Shushui, divided into left, middle and right three roads, go hand in hand, the three soldiers and horses are divided into Che Zhou, himself and Cao Hong, let Le Jin as the vanguard, all the way along Yishui and Shushui, to take Langya counties.

Because Zang Ba's soldiers and horses were not weak, Cao Cao's progress was not fast, and when Lu Zhiti's soldiers came to rescue, Zang Ba only lost Dongguan and guarded in Dong'an and Juxian.

When Lu Zhi arrived, Zang Ba also let out a long breath, although his soldiers and horses were not weak, but his troops were small, and he was not Tao Qian's lineage, so he couldn't find a place to replenish the troops because of the big losses.

Lu Zhi went to the battlefield, set up Dazhai in the two cities, in order to become a corner, gather the main force in the middle of the road, send a partial general to defend the two cities, and Cao Cao began to fight against each other, one is a veteran, worthy of enjoying the sage, one is a troubled hero, the art of war, the two of you come and go, but the world is a chessboard, the military will be a chess piece, and the killing is called a pleasure.

Speaking of Xiao Pei, Liu Bei's three brothers received the battle report and learned that Cao Cao was attacking again, so they hurriedly raised troops to save them, but news came that Cao Ren led 5,000 troops to the border.

Liu Bei's three brothers all knew that Cao Ren was one of the best generals under Cao Cao, and they didn't dare to leave the empty nest, so they thought about leaving one person to guard Xiaopei.

"Brother, let me stay, just Cao Ren's kid, I'll arrest him in three or two clicks, and then chase the two brothers." Zhang Fei took the initiative to raise his hand to sign up, looking eager to try.

When Liu Bei saw Zhang Fei like this, he felt unreliable, so he looked at Guan Yu.

Guan Yu stroked his beard and said, "Brother, this Cao Ren and I used to have some friendship, I know a little bit about his art of war, but a little talent, Xiao Pei asked me to garrison, if he doesn't attack, I think of the old feelings, let him return to Yanzhou safely, if he comes to attack, I will behead him and dedicate it to my brother and Lu Gong!" ”

Yes, this one is more arrogant than the other.

Zhang Fei scratched his beard, he felt that what the second brother said to him meant the same thing.

What does that mean... It's really about the same, but Liu Bei feels that Guan Yu is reliable when he listens to it, and Zhang Fei is not reliable.

"Then it's hard second brother, I'll leave Mr. Sun to help the second brother defend the city, third brother, you quickly order troops and follow me to support Duke Lu!"

Anyway, there was a fight, Zhang Fei didn't care, and retreated after answering.

Liu Bei waited for Zhang Fei to leave, and then carefully told Guan Yu a few words, and then left 3,000 soldiers and horses for Guan Yu to guard the city, and he took 3,000 soldiers and horses to Langya.

- Langya Yangdu

Yangdu is a small city located on the edge of Yishui, located in Yinan County in later generations, where a large family has lived for generations and has been multiplying for hundreds of years.

In a mountain villa, a teenager is reading a book in the bamboo forest under the autumn wind.

The wind blew slowly, making the young man's robe flutter slightly, like a fairy.

Looking at the appearance of the young man again, I saw that his face was like a crown of jade, handsome and extraordinary, although his face was still young, his height was already the same as ordinary people, and it seemed that he would be even taller in the future.

"Second brother, what are you reading again?" A child jumped up to the boy, bent over, and looked curiously at the book the boy was holding.

"Advanced Physics? What is physics? ”

The young man, who was called his elder brother, closed the book with a mixture of confusion and excitement in his eyes.

"Physics, the principle of all things, this is a book compiled by General Zhengbei, every word is beautiful, extremely profound. If you are interested, I also have a copy of "Introduction to Physics" in my house, you can try to read it. ”

"Hey~ The eldest brother loves to read, and the second brother also loves to read, is this book so good?"

"There is something in the book, not to mention that if there is chaos today, you and I don't read much, learn strategies, how to assist the Ming Lord in the future, calm the world, and rejuvenate the Han Dynasty?"

"Hahaha! That's a good point! ”

A middle-aged man walked over, and when the boy and child saw the visitor, they all stood solemnly and said, "Uncle! ”

"My Zhuge family doesn't know how much blessing they have accumulated, but with children like you and Ziyu, Jun'er, you also have to study more and improve."

"Yes, uncle!"

This family is the famous Langya Zhuge clan in later generations.

Langya Zhuge originated from Sili Xiaowei Zhuge Feng, among the Han families all over the family, he is not a top scholar, not as good as Yang Yuan, nor as good as Xun, Sima and other big families, but he is also in the ranks of first-class families.

The head of this generation of Zhuge family is Zhuge Xuan, who is the uncle of Zhuge Liang's three brothers, and Zhuge Liang's biological father, Zhuge Liang, was originally Taishan Juncheng, who died a few years ago, leaving three sons and two daughters, who were raised by Zhuge Xuan.

Zhuge Xuan's talent is not as good as his brother, but he is not weak, at this time he has been in Jingzhou Liu Biao, and later learned that his brother died of illness, so he left Liu Biao and returned to Langya to take care of the family.

Among the three Zhuge Liang brothers, the eldest brother Zhuge Jin was nineteen years old at this time, and when he reached the age of study tour, he took two or three escorts to the south to travel, Zhuge Liang was thirteen years old at this time, and Zhuge was the youngest, only eight years old at this time.

"Uncle, what's going on outside?"

Zhuge Xuan didn't go out for a walk before, but to find out the news.

"Hey, Cao Cao and Lu Chengcheng fought in the Dong'an generation, although Lu Gong is proficient in soldiers and horses, but in addition to Zang Ba, there is no general available, so although Cao Bao can train soldiers, he can't go into battle to fight.

Now the battle situation is not favorable to Lu Gong, Lu Gong has been used by Xi Zhong many times Xu Chu, Cao Chun, Yu Ban, Le Jin and other fierce generals to break through the weak points of the defensive line, I think it will not be long before the war will burn here. ”

Zhuge Liang shook his head and said, "The soldiers are fine but not many, and the generals are planning but not brave, although Lu Gong has no generals available, but he is experienced in using soldiers, it can be seen that Cao Cao's use of soldiers and the wisdom of Xi Zhong are indeed not weaker than Lu Gong."

Uncle, are we going to help Duke Lu? ”

According to Zhuge Liang's idea, Xuzhou is their home, and when foreign enemies invade, they, as local scholars, naturally have to rise up to resist.

Thinking of this, Zhuge Liang was still a little excited.