In the era of cold weapons, there was no smoke of war and no roar of cannons, but there was a kind of hot weapon that could not be replaced by blood and cruelty, and it had more visual impact.

With Cao Cao's siege, the entire Cao army attacked the city wall like an ant.

The four city gates in the southeast, west and north are all besieged, and waves of Cao's army have stained the city wall with blood.

Although Zang Ba sent off his soldiers, he was stationed in Kaiyang for a long time, so the city defense of Kaiyang was not inferior to Xia Pi. Even without Sishui protection, Xia Pi's protection would not be as good as him!

Boss Lu was in front of the formation, Gao Shun and Zhang Liao were present at the other three gates, and Zang Ba and the other three were also stabilized.

Liu Mang had just repelled Cao's army, who was on the top of the city, before he had time to rest, Lao Cao's army attacked again.

There are 20,000 people attacking each of the four city gates, and there are tigers and leopards below to stare at them.

"Kaiyang, Kaiyang!" Cao Cao squinted his eyes at the city in front of him. He thought he was just a county town in Xuzhou and was not as good as those important towns in Xia Pi, but he was wrong. He had the advantage of the number of people and the siege equipment, but he still suffered heavy casualties.

"Fengxiao, do you know who was guarding Kaiyang?!" Cao Cao asked.

Guo Fengxiao seemed to know what Lao Cao was thinking, and took a sip of wine and said, "Zang Bazang Xuangao, a Chinese in Taishan. His father was named Zang Jie, and he had two sons Zang Ai and Zang Shun. When he was young, he summoned several people to rescue his convicted father, and then he went into exile. Later, he became the cavalry commander under Tao Qian, responsible for recruiting troops to resist the Yellow Turban Army. With Sun Guan, Yin Li and others, he hosted troops in Kaiyang and formed an independent force. In the second year of Jian'an, he led troops to defeat Xiao Jian and occupied Jucheng. It led Lu Bu to send troops to attack Zang Ba, and then the two reconciled!"

"Zang Bazang Xuangao?" Cao Cao lowered his head and thought.

"This Kaiyang was originally Zang Ba's camp. Before being subdued by Lu Bu, this was also the capital that Zang Ba could argue with Tao Qian!" It was impossible for Zang Ba to make Kaiyang like a prefecture on his own. This Zang Ba and Zang Xuangao is not a talent.

"Lord, lord, don't always think about recruiting talents. Do you want to recruit Zang Ba? OK, he is the guard at the South Gate now. General Xiahou Dun has been hit by several waves, and he can't even get up the city wall!" Guo Jia was also worried. His lord was very suspicious and loved talents very much. He wanted to recruit anyone when he saw it. If it was so easy to recruit, would Lu Bu still need to come to Langya?!

"The last lord, please fight!" Seeing his soldiers attacking Yang for so long, they could not rush up to the city wall, Xu Huang next to him was a little anxious.

"Gongming!" Cao Cao looked at Xu Huang who asked for a fight and shook his head. "Don't worry, it's not the time!" A golden-armored general on the top of the city shone brightly under the sunlight like a god of war! This is Lu Bu. As long as he stands there, Lu Bu's army will be an undefeated army.

Lu Bu hasn't even taken action yet, how could Cao Cao send his generals out? Xu Huang, Cao Ren, Xiahou Dun, Yu Jin, and Li Dian, these are all powerful generals under his Cao, but none of these people are Lu Bu's opponents. Now, it is impossible to have any other function except for giving Lu Bu a head.

People fighting alone are not the opponent of tigers, but people can use strategies, tired soldiers and siege the city day and night. Cao Cao has some people! As long as they can waste Lu Bu to death, it is worth it to die.

"It's a pity that my evilness is no longer by my side!" Old Cao's face was dim.

Guo Jia knew that Cao Cao remembered Dian Wei again. In the battle of Wancheng, Cao Cao not only lost his beloved son, but also lost such a powerful general.

The sky gradually became darker and the sun was about to set. The soldiers and generals on both sides breathed a sigh of relief. In ancient times, it was not as bright as in modern times. In ancient times, there was no bright light except moonlight at night, so the siege and war were always in the daytime.

"Ming Jin and withdraw the troops!" Cao Cao looked at the golden armored man on the top of the city. The golden armored Lu Bu seemed to know that Cao Cao was looking at him, and turned his eyes away. The two gazes looked at each other in the air, and a spark of heroes like them, a turbulent time, stirred up in the air.

"How are the casualties?!" Lu Bu asked his junior school.

"There are more than 380 injuries, and 122 people died!" The injury mentioned by the school means that it is serious injuries and can no longer go to the battlefield. One day, more than 500 people were injured and killed in just one day, and more than 2,000 people were killed and killed in the four walls.

How many people did Lu Bu have in total? Can you only last for five days if you have less than 10,000 yuan?

No one paid attention to Cao's casualties. The city's corpses were no less than three thousand, but so what? Cao's army could afford it, Lu Bu could not afford it.

"What can I do with the Gongtai?!" Lu Bu never wanted his counselors to plan a plan as he had today, and could retreat Cao Cao's army.

"Fengxian!" Chen Gong also looked dim. They were all cheated by Zang Ba. If Zang Ba did not disband his army and rely on 30,000 Taishan soldiers, plus 10,000 Chen family troops on the way, and 40,000 troops were in hand, Cao Cao would never dare to act rashly. But now the 30,000 army is gone, leaving only 5,000 stones of food, hundreds of pairs of armor and less than a hundred war horses.

The current situation is even more serious than Xia Pi, and there are no soldiers outside Xuzhou to help them.

"Hey!" Lu Bu sighed. He didn't know that he had fallen into a dead end. The battle in Xia Pi had already made him know that there was no unbreakable city in this world.

"If it's really impossible, you can take Buzhi's daughter, Liu Mang, Gao Shun, Zhang Liao and Zangba and others on more than a hundred war horses to break through!" Lu Bu's eyes shining, "With me, Lu Bu, can definitely help you delay for one or two days!"

"Lord! Never!" Why is Lu Bu's army called Lu Bu's army? It's because of Lu Bu's existence. If Lu Bu is gone, is it still called Lu Bu's army?

Liu Mang stood aside without saying anything, but his heart was warm. At this critical moment, Lu Bu did not say that he broke through but thought of his daughter and Liu Mang. To be honest, Liu Mang actually worked for Lu Bu, but his boss Lu Bu could think of him everywhere. That feeling was like an elder! Yes, it was the feeling of elders and younger generations.

The button that showed the transmission in his body had shined again. Liu Mang originally planned to leave, but now.

"Give me money!" Liu Mang said indifferently.

"Hmm?" Chen Gong frowned. When is it still thinking about money?

"I said give me money!" Liu Mang repeated again, looking at Lu Bu and Chen Gong's expression that Liu Mang explained, "Three days, you only need to hold on for three days, and I will be able to come back. Didn't General Zhang Liao say that as long as there are enough horses, his Bingzhou wolf cavalry will definitely move forward! I can bring you horses and armor, but I need money, a lot of money!"

"That's true?" Lu Bu's eyes lit up. As long as his Bingzhou Wolf Cavalry had a horse, they would be the real wolf cavalry, tiger and leopard cavalry, white horse Congyi, and Xiliang Iron Cavalry were not taken seriously by Lu Bu.

"When did I lied to you!" Liu Mang rolled his eyes, "But I need a lot of gold!"

"How much do you need?!" Chen Gong was still worried. Kaiyang didn't have much money left behind. In this chaotic era, horses have become strategic materials. All of them are controlled by several princes in the frontier. For example, Yuan Shao, Ma Teng and Han Sui and others are not going to sell horses at all. Even if they sell, they will only have dozens of gold per piece. How many horses can they buy with the money left behind by Kaiyang at this price?

Liu Mang is not an expert in buying horses, but Liu Mang has a classmate who raises horses at home. There is a huge breeding farm in Hongwei, Shandong. I heard that an ordinary adult horse is only about 10,000 yuan, and only some racing horses can reach millions.

Gold, when Liu Mang came, the price of gold on the market was 300 yuan per gram, it would take 35 grams to buy an adult horse, and one hundred horses would be 3500 grams.

"How much do you need?!" Liu Mang asked back.

"A thousand war horses?!" Chen Gong said a number carefully.

"One thousand?" Liu Mang calculated that it was 35,000 grams, which was 70 kilograms of gold. According to the gold of the Three Kingdoms, it was 1,120 gold.

Liu Mang raised an integer "1200 gold!"

"What?!" Lu Bu jumped up in shock.

"This is impossible?" Chen Gong was not calm either. The price was too damn bad.

"Do you think it's expensive?" Liu Mang didn't know the price of war horses in the Three Kingdoms, but this is indeed the price of modern horse sales. "If you think it's expensive, I can discuss it with you!" If you buy a thousand horses, it will be a transaction amount of more than 10 million yuan. Such a transaction will definitely be discounted.

"No, no!" Lu Bu and Chen Gong shook their heads quickly.

"How much gold is left in Kaiyang Mansion?!" Lu Bu asked Chen Gong, holding back his joy.

"There are only less than two thousand gold left, but General Zang Ba should still have a few thousand gold!" Zang Ba was preparing to remove his armor and return to his fields. His mansion must have gathered a large number of Kaiyang's assets.

"Okay!" Lu Bu calmed down and said, "Borrow five thousand gold from Zang Ba, and said I would return it twice in the future! After the disaster, I will give all the seven thousand gold to Han Yang. I want five thousand war horses!" Lu Bu stretched out five fingers and said.

"Five thousand horses?" Liu Mang stared at Lu Bu with wide eyes. "This is seven thousand gold. Even if you buy five thousand horses, there are still two thousand gold left!" Do you buy the rest of the armor?!
Chapter completed!