Nangong Ling didn't know what this little fish had in mind, but it was obviously an extremely important matter.

Ruan Yanluo did not object, and the two of them were about to leave, when suddenly a terrible scream came from the city wall.

Ruan Yanluo looked back and saw an extremely vicious Rong man climbing the city wall, desperately slashing with a knife.

He may be a military general with a relatively high official position, his martial arts are very good, and almost no one in the Changfeng Army around him can catch him with more than three moves, but in a moment, he tore his mouth open.

He single-handedly blocked the battlements to prevent the Changfeng Army from coming forward, while the other Rong people scrambled to climb up from the battlements he was guarding.

"Ah Ling, you help me stabilize the situation first, and then come to me!" Ruan Yanluo said quickly.

If the front is lost, then there is no point in going to the back.

Nangong Ling had fought countless battles, so he naturally knew this very well, and without the slightest hesitation, he shouted: "Jing Xiao! ”

"The subordinates are here!"

When the soldiers of the Rong Kingdom attacked fiercely, Nangong Ling's guards had already joined the ranks to help defend, and when they heard Nangong Ling's shout, Jing Xiao immediately got out and rushed to Nangong Ling's side.

"Follow Lord Yanluo!"

Nangong Ling didn't say much, but Jing Xiao understood that Nangong Ling's words were to hand over Ruan Yanluo's safety to him, and if something happened to Ruan Yanluo, then he would not have the face to see anyone.

"My subordinates understand!" Roaring in response, Jing Xiao followed behind Ruan Yanluo and hurried to the back of the valley.

Ruan Yanluo was anxious, she felt familiar with that little piece of iron when she first saw it, but why didn't she recognize it?

It is crampons, which are firmly attached to rocks or ice with several spikes in different directions, and are an essential piece of equipment for outdoor enthusiasts.

Modern crampons are very well made, divided into various strap-on styles, and also matched with hiking boots of different textures, and Nguyen Yanluo also wears them when he is on a mission.

However, she has the support of the state and uses the best equipment, so she didn't react when she first saw the iron piece.

Although the iron piece is simple, the direction of the iron spike is very particular, and it fully functions as a crampon.

And that eagle, if Ruan Yanluo guessed correctly, after they left, probably carried a rope around some strong place and used it as the main rope for climbing.

With crampons and a main rope, it is no longer impossible to climb the ice cliff, although it is very dangerous, but as long as you have good work and good luck, it is entirely possible to succeed.

No wonder those people suddenly appeared in the territory of Tianyao, it turned out that they were going to go around to the rear of Chang'an Valley from there; No wonder the combat power of each of those people is not weak, and they can almost fight with Nangong Ling's secret guard, it turns out that they are going to perform this kind of task; No wonder they suddenly disappear, they can't find it, they must have turned into Montenegro from some hidden path, with a huge mountain range like Montenegro, if you really want to hide your traces, it is easy to do.

Thinking of Yan Qing's statement that the ice wall behind the mountain was about 100 zhang, Ruan Yanluo felt more and more that these ancients were crazy, and with such rudimentary equipment, did they really not want to die?

But if, even if there was only a 1 in 10,000 chance that they would succeed and enter the Chang'an Valley through the ice wall in the rear, the blow to them would be devastating.

Everyone in the Changfeng Army was pinned down on the city wall by the soldiers of the Rong Kingdom, and they didn't have the energy to take care of the back at all, and the person who could climb up from the ice cliff must be the elite of the elite, how could it be equivalent to the Flying Tigers or the Sharp Knife Class of her time.

Once they come in, the Changfeng army will face the situation of being attacked on their backs, and then the Rong people in front will cooperate with the onslaught, and it will only be a matter of time before the city is broken.

When the time comes, all of them will become fish on the chopping board and be slaughtered.

And just now she killed so many soldiers of the Rong Kingdom with sulfur smoke, and the prince of the Rong Kingdom stacked that kind of cruel words, once the Chang'an Valley was breached, what was waiting for them was definitely as simple as death!

Ruan Yanluo heard that there is a kind of punishment in Rong State, burying people in the ground, only exposing their heads, the executioner cuts open the scalp of people, and then pours hot mercury into the gap in the scalp, because the specific gravity of mercury is very heavy, it will pull the muscles and skin apart, and the person buried in the soil will be so painful that he will keep writhing, and he will not be able to break free, and finally the body will jump out of the mouth on the top of the head, leaving only a piece of skin in the soil.

The tyranny shown by the prince of Yirong State in the course of the confrontation just now, Ruan Yanluo had no doubt that if he broke through the Chang'an Valley, he would definitely use this method on the people who were still alive without hesitation.

With a chill in his heart, Ruan Yanluo shouted: "Hurry up!" ”

She must block those people and never allow them to go to the front!

And at this moment, the prince was actually timid in his heart after losing so many soldiers.

When he came here, he thought that with so many people and internal responses, it should be a very simple matter to capture Chang'an Valley, but he didn't expect to encounter this situation at all.

Now that the number of soldiers is gradually decreasing, the number of the defenders of the city is getting closer, and once it is reduced to the same number as the defenders of the city, it will be a very bad thing if they rush out.

In the chaos of the war, maybe his life will also be in danger.

The Emperor of Rongguo is about to celebrate his birthday, and the reason why he did this is just to give a beautiful birthday gift to the emperor, whether it is a hundred years of red flowers, or the secret road in the valley, it will definitely make the emperor very happy, and his status as the crown prince can be more stable.

But the premise of all these things is that he is still alive.

If the danger of this thing increases, then it is not worth it at all.

So while he ordered his men to attack desperately, he ordered them to probe the dense forest where they had entered, and if there was no danger there, he would retreat first.

As for the people behind the valley, he was originally asked to come to death, what does it matter to him whether they are dead or alive?

However, the people he sent to the dense forest have not returned until now, and the efficiency of these people is really getting worse and worse.

Just as the crown prince of Rongguo had a gloomy face, a person suddenly stumbled over and shouted: "Prince, prince......"

When the prince of Rongguo saw that this was the person he had sent to the dense forest, he hurriedly shouted: "Be quiet! ”

If the soldiers knew that he was going to go first, it would be over.

The man was relieved by the prince's drink, but he still had a sad face, and said in a low voice: "Prince, the formation in the dense forest has changed, and the method of breaking the formation that the woman gave us before can't get out at all. ”

"What did you say?" The prince's face changed suddenly, and a thin cold sweat oozed from all over his body.

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