Xiapi City is not very high, so even if you stand on the highest West City Gate Tower in Xiapi City, you can't see far.

Cao Cao's eyes weren't too big, so even if he opened his eyes wide, he probably wouldn't be able to see too much of the vast scenery.

But now, when Cao Cao, who had just led the soldiers to take Xiapi from Lu Bu, was standing in the Xicheng Tower of Xiapi, he really felt a chill down his spine.

The scenery in front of him was very shocking and terrifying, this scene was nothing else, but a vast group of soldiers all dressed in snow white!

This soldier is in an orderly formation, the lineup is well organized, and the ranks are not only luxuriously equipped, but also have far more catapults than the number of Cao's army! These soldiers were none other than Chen Yan's army who had come to avenge Lu Bu!

It's just one night, only one night, overnight, the entire Xiapi city has begun to fall into a passive encirclement situation at this time, Cao Cao just took Xiapi a night ago, the limelight is flourishing, morale is like a rainbow, and after this night, Cao Cao stood on top of Xiapi City, accompanied by Xi Zhicai and Xun You, and cold sweat began to flow on his face.

"This is Chen Yan...... It's coming a little fast......"

Although Cao Cao was already a little flustered at this time, he was still able to keep his voice steady and did not tremble, he turned his head to look at Xi Zhicai and Xun You around him, trying not to let them feel his fear.

Xun You on the side was fine, but Xi Zhicai had already begun to look a little flustered, and Xi Zhicai's psychological quality was far inferior to Xun You, so his body began to tremble slightly at this time.

However, such a situation will surprise the most calm people in the whole world.

After all, Cao Cao had already calculated, attacked Xuzhou, first took Beihai, solved the worries in the rear, and then captured Xiao Pei with lightning speed, not only successfully solved Liu Bei, but also successfully blocked the contact between Chen Yan and Lu Bu, and when the time came to attack Lu Bu, Xiao Pei could become his own barrier.

It's a pity that after Xiaopei's town guard general Xiahoudun talked about it easily with the strategists under Chen Yan, he encountered a plan to divert the tiger from the mountain, and was even almost annihilated by Xu Rong in Kailing.

It's a pity that Cao Cao made a lot of calculations, but he still underestimated Chen Yan, a big Sima in an official residence, and the fierce generals under his command were Huang Zhong, Xu Chu, and Xu Rong, and the strategists gathered Jia Xu, Guo Jia, Sima Yi, and got Liu Guanzhang's great help, so naturally he should not be underestimated.

Cao Cao would never have imagined that on the second day after he took down Xiapi, he hadn't even stood firm on his heels, and he hadn't even covered the stool under his buttocks.

Looking at the lord in front of him, Xun You and Xi Zhicai were obviously at a loss, Xi Zhicai himself was probably even more panicked than Cao Cao, and he couldn't say anything for a while, but Xun You said slowly: "Lord, this Chen Yan's army is pressing, but we have to fight......

When Cao Cao heard this, he almost didn't catch his breath and turned his back on his breath, only to hear him say in a fierce tone: "This is ...... What do you mean by that? ”

Xun You sighed and smiled bitterly, and then continued: "Lord, please look at ......"

After saying that, Xun You stretched out his hand and pointed at it, not biased or oblique, and pointed to the catapults in Chen Yan's army array, not to mention more than ten catapults. When Cao Cao saw the catapult in Chen Yan's luxurious lineup, cold sweat poured down his face, and his body couldn't help but shake.

Xun You continued: "Lord, we have also developed this big guy, and you naturally know its power, but unfortunately our ability is limited, but we have obtained sixty percent of the power of the thunderbolt in Chen Yan's army, and our range and attack power are far inferior to the thunderbolt in Chen Yan's army, and besides, our number is also small, if they forcibly attack the city......

Speaking of this, Xun You did not continue, and Cao Cao also knew the result of talking, Xun You's words were not exaggerated, in addition to being smart, Xun You also had another advantage, that is, he didn't add any water to his words.

There is one to say one, and there is two to say two.

Cao Cao heard the cold sweat on his face rolling down even more, and his already white and frightened face became even whiter at this time, only to see him looking at Chen Yan's catapult, gritting his teeth and saying, "How far can Chen Thief's catapult attack?" ”

Xun Yu didn't hesitate: "Four hundred and fifty steps." ”

Cao Cao's face changed greatly, and he asked again, "What about ours?" ”

Xun You said: "Two hundred and eighty steps." ”

Cao Cao was shocked and said angrily: "Two hundred and eighty steps? Not as strong as a crossbow? ”

Xun You smiled bitterly, nodded, and said: "Yes, if it is an ordinary bow and crossbow, it is naturally not as far as our catapult, but if you count the powerful bow and crossbow, then our catapult will be inferior, I don't know what method Chen Yan used, he can make the range of the catapult reach almost five hundred steps, it is really incredible." ”

Cao Cao heard this, and finally understood the gap between himself and Chen Yan, although Cao Cao was as careful as a hair, with Chen Yan attacking Puyang City, the catapult left outside the city mutilated and imitated the catapult, but unfortunately this catapult is not the other catapult, but a copycat version, and now the copycat version has met the main owner, naturally there is bitterness and can't say.

Xun You's heart is really big, and he has already changed the color of Cao Cao's face, but he still didn't forget to make up for it, and immediately said: "And there are not many boulders in our city, if the catapult starts, I'm afraid there will be insufficient ammunition......"

When Cao Cao heard this, he almost spit out a mouthful of blood, and immediately frowned, only to feel that his head hurt......

Cao Cao has had this headache since he was a child, and now that he is getting older, it is naturally more serious, he has a headache, his eyes are spent, and he is even a little unstable when he stands, he shook two steps, and Xi Zhicai hurriedly stepped forward to support him, Cao Cao sighed and said in a low voice: "What can I do, what can I do about it......"

Who knew that Cao Cao took Xiapi in this move and killed Lu Bu, but he became greedy and not enough to swallow the elephant, and now although he has occupied the territory, it is a pity that the troops in his hands are exhausted, the soldiers are exhausted, and he has met Chen Yan, an opponent.

Chen Yan's whole army is vegetarian, obviously to avenge Lu Bu, as the so-called mourning soldiers will win, this Chen Yan is angry, but he will bleed for thousands of miles, and millions of corpses will be ambushed.

Cao Cao couldn't stand on his feet, and suddenly he heard a loud shout like a thunderbolt from under the city: "Cao thief, come quickly!" ”

This voice was like a thunderbolt from the sky, it was none other than Chen Yan, Cao Cao heard this shout, and was so shocked that he almost fell from the city tower......

!!