The moonlight is very clear, Liu Yi stood on the newly built city wall, touched the cement layer of the city wall, the outside has solidified, but the inside is probably still a puddle of mud, if you want to completely solidify, I am afraid that I will have to wait a few years, but it is enough to deal with the current situation.

"How's it going, sir?" Meng Da stood beside Liu Yi and asked respectfully, he was now convinced of Liu Yi's ability.

"How?" Liu Yi looked at Meng Da puzzled, inexplicably trying to express something?

"Can we win this battle?" Meng Da looked at Liu Yi and asked in a low voice.

"I'll have to ask you." Liu Yi looked at Meng Da puzzled: "Wasn't it always you who fought against Cao Jun?" You don't really think that building a wall will win a battle, do you? ”

I'm a logistics officer, and you ask me if it's useful to have so much?

"The ability of a gentleman is a hundred times better than mine." Meng Da shook his head with a wry smile and said, he killed Cao Hong silently, that is Cao Cao's general, who has been through a hundred battles and never died, but died in such a small city, and Cao Ren's army can block it until now, although it has always been Meng Da who has been fighting in front, but if he didn't pay attention to sitting here, helping Meng Da coordinate logistics, he never let him have trouble with troops or baggage, so that Meng Da can completely give full play to his talents regardless of the rear, this battle, on the surface, the fierce fight is a great achievement, but in fact, If we hadn't paid attention to the excellent logistical operation and scheduling, the next ten Mengdadu might not have been able to defend the offensive of Cao's army under such indiscriminate bombardment.

And Meng Da also found that in this closed city, the morale of the soldiers is particularly easy to be boosted, even if they are exhausted today, they can appear on the battlefield tomorrow, Wei Yan has also been under Liu Bei for a while, and he has heard some rumors about the magical ability of this craftsman who is relied on by Liu Bei as a confidant and is always entrusted with important tasks, and now it seems that it is not a rumor.

Hundreds of people fought at the level of thousands, and the range of the archers was obviously thirty or forty paces away, and now Meng Da felt that the rumors were a bit modest.

"Don't mess around." Liu Yi waved his hand and said: "I really don't understand the strategy of the art of war, but according to the analysis of the situation, the Cao army is attacking in a big way this time, claiming to be 400,000, and Cao Ren's hands are still full of troops now, and it is impossible to let them retreat, at least not this year, and even before the lord conquers Yizhou, it is unlikely." ”

Meng Da was a little disappointed when he heard this, after all, Liu Yi didn't seem to have done anything during this time, but this gate can be defended until now, and even Fangling is still not chaotic at all, Liu Yi's role cannot be ignored.

"Now Cao Ren seems to have come to his senses, and when Shangyong's reinforcements arrive, I am going to go to Xixian, and then I will go to Yangping Pass." Liu Yi touched the cement wall, looked at Meng Da and said, "So, whether you can hold this place or not depends on you, not me." ”

"Mr. is leaving?" Meng Da looked at Liu Yi and said in surprise.

"Well, Yangping Pass is the main battlefield, and in the final analysis, this side is just a partial division of the Cao Army." Liu Yi nodded, if it weren't for the fact that Yangping Pass had sufficient troops, and it was guarded by two generals, Huang Zhong and Wei Yan, and after his own reinforcement, Liu Yi really didn't feel at ease, it was the main force of the Cao army over there.

Meng Da nodded when he heard this, Liu Yi didn't say that he was about to forget the pressure on the Yangping Pass side, I am afraid it will be greater than this side, I heard that Cao Cao personally supervised the battle.

"When is the gentleman going to leave?" Meng Da didn't keep it, he was a general, and it was his responsibility to keep here, but Liu Yi had to take care of the overall situation of the entire Hanzhong, and it was impossible to just stay on this road.

"Wait two more days, at least wait for the reinforcements to arrive." Liu Yi said with a smile.

Shangyong's reinforcements arrived, unless Cao Ren was angry and exchanged his soldiers and horses for five for one or even in a higher ratio, otherwise, this line is absolutely safe, and he will go to Xixian County again to do some defensive measures, this line, there are Liu Feng and Meng Da here, and there are nearly 10,000 defenders, unless he dies and goes out of the city to face the battle, it is difficult for Cao Ren to attack it.

However, for the sake of safety, Liu Yi was ready to return to Nanzheng, and then mobilize 3,000 soldiers and horses from Shangyong to meet the situation.

Early the next morning, Cao's army began to attack the city, three hundred hammer soldiers under the protection of the shield, against the city's arrow rain rushed to the city, along yesterday's red opening into the city wall, in order to reduce losses, Cao Ren in those hammer soldiers into the city after the gold, this month's losses, now calm down Cao Ren felt a little distressed, the level was not captured, his own soldiers and horses were lost nearly half, if the battle failed to make a contribution, he didn't know how to explain to Cao Cao after going back.

"Sir, let them into the walls like this?" Meng Da was still a little worried, looking at Liu Yi's appearance, he knew that the city wall in the rear had not yet been completely hardened, and it was not good for Cao Jun to wantonly destroy it at this time.

"Is there a better way to do it?" Liu Yi glanced at Meng Da helplessly and said, anyway, he couldn't think of any good way.

"This ......" Meng Da shook his head helplessly, he had a way to say it a long time ago.

The day passed quickly, and the Hammer Soldiers did not return, but through the gap in the wall that had been opened, the sound of tinkling and ding dong could be heard without stopping for a day.

Cao Jun was originally ready to rush into the city at any time to fight, but as time went by, the faces of Cao Ren and other Cao army generals sank little by little, until night fell, and those hammer soldiers still failed to open a gap, which made Cao Ren's face very unsightly.

Although the walls of this fortress are strong, it is only a wall in a day, and three hundred people can always hammer a hole, right?

The development of things seems to be a little beyond expectations, the sky is dark, Cao Ren can only collect troops and return to the camp, as for the three hundred hammer soldiers, someone will bring them something to eat in the middle of the night, and continue tomorrow, I don't believe that this city is made of iron? If you can't open it in one day, it will be two days, and if you can't open it in two days, then it will be three days.

Two days passed, Fang Lingling sent someone to report that Shangyong's reinforcements had arrived, but Cao Ren's demolition project had not progressed, Liu Yi had left, and that night, there were hammer soldiers secretly returning to the camp.

"You mean, inside the wall, there is another wall, or is it solid?" Cao Ren looked at the Cao Jun in front of him and his eyes widened.

"In the past, I used to help people build houses, and I heard it well, the feeling of the wall hammering up is by no means as simple as a wall, and I am afraid that there is a city wall behind it, and it is very thick." The hammer soldier bowed.

Cao Ren's face was even more ugly, who built this Guancheng? Sick, right? Whose walls are built on two sides?

"General, are you still smashing?" A military general looked at Cao Ren's face and asked cautiously.

"Why don't you smash it?" Cao Ren said fiercely: "Send troops tomorrow and continue to attack the city!" ”

Smash the wall while attacking the city, and calculate which side to solve first!

Guancheng fell back into the war, but he got the Shangyong defenders, and Fang Lingling did a good job of logistics, Meng Da is now very confident, in the face of Cao Jun's attack, he is not afraid at all, but without Liu Yi sitting here, helping him to dispatch in the center, Meng Da is still a little uncomfortable, even if Fang Lingling is doing well, but it is always not as comfortable as when Liu Yi is there, many things, Meng Da has to ask in person.

For example, the handling of the wounded and the distribution of materials, in the past, he only had to take care of the war, and the rear did not have to worry about himself at all, but now, those miscellaneous things, Meng Da must be closed.

But Liu Yi went to Xixian, after Cao Hong was repelled by Liu Feng, there was no war in Xixian for the time being, Liu Feng was quite relaxed, Liu Yi didn't have to rush to work as he did when he was in Fangling, and he had built more than a dozen walled cities.

"Sir leaving tomorrow?" Liu Feng sat opposite Liu Yi and looked at Liu Yi and said.

"Well, seeing that the weather is getting colder and colder, it's time to go to Yangpingguan to have a look." Liu Yi nodded, Huang Zhong is old after all, his body is not good, if Yangping Guan is supported by Wei Yan alone, it is a little difficult, he should also go over there and shout cheers or something.

Liu Feng looked at Liu Yi and opened his mouth, as if he wanted to say something, but he didn't say it.

"Childe has something to say, you might as well speak up." Liu Yi looked at Liu Feng and said with a smile.

When Liu Feng heard this, he gritted his teeth, waved his hand and signaled the soldiers who were waiting around him to retreat, and Liu Feng obviously didn't want others to hear about the next thing.

So formal?

Liu Yi looked at Liu Feng a little dumbfounded, and suddenly regretted coming to Xixian County, and the next words may not be what he wants to hear.

"Please sir help me!" Liu Feng stood up suddenly, rushed to Liu Yi in a few steps, and fell to his knees with a pop.

Liu Yi was obviously taken aback by Liu Feng's behavior, and hurriedly stood up and let it go, this kind of gift can't be accepted indiscriminately, and reached out to help Liu Feng: "Where did you start with Childe?" Who's going to hurt you? ”

"No one harmed me, but Feng knew that he was about to come to a catastrophe!" Liu Feng bowed to Liu Yi and said.

"Get up and speak." Liu Yi's heart was a little heavy, what Liu Feng wanted to say, he probably guessed it, but this matter is not easy to mix blindly.

"Please save me, if Mr. is not willing to help me, Feng would rather kneel for a long time!" Liu Feng didn't move, just a strong bow.

"Feng Gongzi is threatening me?" Liu Yi frowned, he didn't like this set very much.

"Don't dare, I just ask Mr. to save my life!" Liu Feng shook his head and quickly stood up, he knew Liu Yi's character, don't look at the harmony on weekdays, but it really doesn't hurt him.

"Tell me, who told you about this?" Liu Yi sighed, after all, they are old acquaintances, and now that they are seeking to be here, it is not good to only care about self-preservation.

Liu Feng's biggest hidden danger is his identity as Liu Bei's righteous son, now Liu Bei has Liu Chan, but Liu Feng's reputation as a righteous son cannot be withdrawn casually, that is equivalent to provoking the Kou family, the Kou family is small, one is not good, the entire Jingxiang clan will have a whisper, but Liu Feng himself took the initiative to ask not to be Liu Bei's righteous son, it is not okay to give you face, and you are not willing to be a son?

This is a problem between two men, Liu Bei and Liu Feng now have the heart to remove this title, but neither of them can speak, but it will be a disaster if it drags on, for Liu Feng, and for Liu Bei, it is the same.

"Zidu......" Liu Feng bowed his head and said.

"Heh~" Liu Yi was a little speechless when he heard this, it really didn't make people worry, Meng Da had nothing to do with Liu Feng to tell him this?

Liu Yi dragged his chin and frowned and thought, this question ...... That's quite tricky, even trickier than Cao Cao's current army pressing the realm.