After a few rounds, Zhao Feng found that although the 'Blossom Bomb' did not meet his expectations.

But it spreads out directly in mid-air, and it seems to have a good effect.

Although there are very few people who are directly stoned to death, the number of people who are directly injured has skyrocketed!

Of course, the first few rounds had a significant effect, and the later Cao Jun let the shield soldiers cooperate, just like the defense of the arrows, and began to defend against these gravels, and the effect was not as good as throwing the boulders directly.

At least the shield soldiers didn't dare raise their shields to defend against the boulders!

However, the move is not entirely without its benefits.

It is when throwing gravel that Cao Jun wants shield soldiers to resist these gravel soldiers, so the soldiers will move closer to the shield soldiers on their own.

So relatively speaking, the soldiers in that area are relatively dense.

After seeing this situation, Zhao Feng decisively looked at the herald: "The miniature catapults on both sides of the herald, the boulder and the broken stone tied to the hemp rope, are projected alternately. ”

The herald arched his hand to Zhao Feng: "Huh! ”

With that, he turned and ran away.

Zhao Feng's temporary change really brought a lot of trouble to Cao Jun.

The Mojia students who operated the miniature catapult, after changing it one time before, seemed to have discovered something on their own, and then chose the stone according to Cao Jun's situation.

Seeing this situation, Xu Shu said with a smile: "It seems that this batch of miniature catapults, even if they do not achieve the expected battlefield effect, are used to defend the city, which is also good." ”

Huang Yueying's expectation at the beginning was to make these miniature catapults have higher mobility than small catapults.

It's just that at the moment, the miniature catapult has not yet played against the enemy army, and I don't know what effect it will have for the time being.

But at least it's used to defend the city, and the effect is still good.

As for the other catapults, they could not be placed on the head of the city because of their huge size.

Unless Zhao Feng rebuilt some additional parts of the city wall to house small catapults, it would be too time-consuming and labor-intensive, and the gains outweighed the losses.

Of course, the miniature catapult has a limited range after all, and it is only about ten paces farther than the archers, so the true effect is unknown without the cooperation of the catapult in the city.

But at least one thing can be confirmed, that is, it can inflict great damage on the enemy's archers below the city walls.

This will reduce the number of arrows lost by the archers at the head of the city during the enemy's siege.

Of course, this arrow was not suppressed, and it was only before the enemy army built a ladder to climb the clouds.

So the effect is still limited.

But at least during this time, our archers can inflict greater damage on the enemy.

So Xu Shu only gave a good evaluation, not a very good one!

It didn't take long for Zhao Feng to sigh lightly: "How do you feel that Cao Jun's catapult has changed direction?" ”

After Xu Shu heard this, he immediately looked at the rockfall site of Cao Jun's catapult and found that there were several boulders where they fell, and there had indeed been great changes.

He groaned for a moment: "It is estimated that it is a miniature catapult, which has brought great trouble to Cao Jun." ”

"And the miniature catapults are above the city, so Cao Jun wants to smash these two miniature catapults."

Zhao Feng didn't answer, but observed several rounds of falling stones of Cao Jun's catapult before nodding: "It seems that Cao Jun thinks so!" ”

Rumble! A bang.

Because of Cao Jun's catapult, it temporarily changed direction, and a boulder fell in front of Zhao Feng!

And in front of Zhao Feng is Cao Jun, that is to say, this boulder fell on the head of Cao Jun's own people.

Tai Shici turned his head to look at Zhao Feng: "Lord, Cao Jun seems to have changed the direction of the catapult. ”

"The catapult of that boulder just now, if you increase the force, you may hit the lord."

"The lord should change places, and finally retreat to the city to rest!"

The place occupied by Zhao Feng and Tai Shici was, under normal circumstances, relatively safe.

After all, this is one of the few safe spots that is still safe after several onslaughts by the Cao army.

But now in order to deal with it, Cao Jun has changed the location of the catapult by using the miniature catapult on the head of the city.

Then there will be no more so-called safety points above the city.

For Zhao Feng, the risk has increased dramatically!

Just like the boulder just now, if the strength is a little higher, Zhao Feng may die now!

And this boulder smashed here, it will definitely add a lot of strength after that, as long as it is experimented a few more times, there will always be a boulder that will hit Zhao Feng's head.

Maybe the next boulder will hit here!

Xu Shu immediately gave Zhao Feng a look: "Lord, according to Shu's opinion, just now, we have caused tens of thousands of casualties to Cao's army. ”

"In the case of not being able to take Xinzheng, it must not be long before Cao Cao chooses to withdraw his troops!"

"Unless Cao Cao is still willing to gamble, he can smash the city wall of Xinzheng."

As soon as the words fell.

Rumble! Rumble! The sound of the bang and the sound kept ringing.

Everyone looked at the sound and found that another boulder had just happened to hit a special location, causing the Xinzheng City Wall to collapse again.

This time, not only Zhao Feng suffered heavy casualties, but Cao Jun in that position also suffered heavy casualties!

After seeing this situation, Xu Shu immediately added: "The lord should leave this place for the time being!" ”

Zhao Feng shook his head: "The soldiers are all watching!" ”

"Especially, the city wall was smashed again."

"I'm going to leave at this time, what will the soldiers think?"

"At this critical time, there can be no accidents, otherwise all the work will be wasted!"

Then he reassured: "Besides, we have been here for so long, how many boulders can really hit the wall?" ”

"Come to think of it, our luck won't be so bad!"

Xu Shu probably knew that it was useless to continue to persuade, so he gave Zhao Feng a look: "Now Cao Jun has changed the location of some catapults, and it will change later. ”

"The lord still transferred Lu Taishou's 20,000 troops and ordered Lu Taishou to attack Cao Cao's headquarters."

"This can also force Cao's army to withdraw in advance!"

The previous intention was to use catapults as much as possible to smash and injure a large number of Cao troops, so as to clear some obstacles for the next war.

Afterwards, if Zhao Feng's cavalry could cover and kill a large number of Cao troops, then Lu Su's troops could directly attack Yingchuan County and attack Changshe, so as to threaten Xu Du.

In this way, the 40,000 or 50,000 troops who are nowhere to be found in Cao Jun will be forced to choose to return to Xudu.

Now that Zhao Feng's danger index has increased, he can only mobilize Lu Su's army in advance and come to break the situation.

Otherwise, if the time is too long, if a boulder really hits Zhao Feng, the consequences will be unimaginable!

Zhao Feng calculated a little in his heart: "That's it!" ”

Then he looked at the herald: "Go and order Lu Su, let him lead 20,000 troops over and directly attack Cao Cao's headquarters camp!" ”

The herald arched his hand to Zhao Feng: "Huh! ”

After saying that, he hurried down the city.