The interference of the tunnel soldiers did not work, and Yuan Shao's troops were not panicked, just because the more than 10 rushing vehicles that Yang Rui invested would not cause a substantial threat, and he simply suppressed the city wall defenders in the shooting.

Both sides knew very well that this kind of offense and defense was just a mutual consumption of behavior and might have a certain impact on the morale of both sides, but it was impossible to shake the fundamental situation of offense and defense.

This is also true of the previous harassment by Yang Rui's flying pet troops. Under the vigilance of Yuan Shao's troops, it is also difficult to cause substantial shock to the other party, which is essentially not much different from the attack effect of rushing the car.

Of course, if these methods continue, there will always be a time when quantitative change accumulates and qualitative change, but in that case there is a high probability that it will undoubtedly become a protracted war, which is unacceptable to Yang Rui.

At this time, Yang Rui had a lot of hope for Xu You's authentic soldiers. While arranging the flying pet division and the rushing division to harass him regularly, he personally came to the site of the excavation of Xu You's authentic soldiers.

The progress of the tunnel soldiers is relatively fast. The temperature has risen sharply for some time now. The frozen soil is in a semi-thawing state, which is suitable for rapid excavation, so it will not be too hard or loose to the point of collapse.

After most of the day, Xu You's authentic military officers had already dug a distance of one or two miles. Shortly after Yang Rui arrived at the scene, Xu You's authentic military officers also happened to convey an important news to dig Yuan Shao's authentic tunnel!

This is an exciting but also in line with Xu You's guess. The preset before Xu You's authentic tunnel was taken into consideration. The tunnel was digging downwards and the inner diameter was large enough. The purpose was to increase the probability of intersection with the Yuan Shao tunnel.

However, neither Xu You nor Yang Rui expected to dig the Yuan Shao tunnel so quickly. For the sake of concealment, the tunnel entrance excavated by Xu You's tunnel soldiers was 10 miles away from Lunu County City, and it was only one or two miles away.

It can be seen that Xu You suggested that Yang Rui's troops retreat to avoid Yuan Shao's plot. When Yang Rui's troops failed to attack the city for the first time, they retreated 10 miles to go down the camp. Now it seems that if they do not continue to retreat, there is still a considerable danger.

Maybe when Yuan Shaochong crawled out of the tunnel behind the camp, the situation caused by the first attack of Yang Rui's troops was light, or it might be possible that Yang Rui's troops could be dispersed directly.

Yang Rui nodded slightly to Xu You to express his agreement with the previous suggestions. Although he was not prepared to be arrogant to Xu You, he still had to give what he should have.

At the same time, Yang Rui discussed with Xu You for a few words and decided to stop digging the tunnel temporarily. At this time, Xu You's tunnel soldiers had just dug the other party's tunnel, but they broke a small hole and the other party did not find it yet.

The two agreed to temporarily cover the digging holes and dig them again at the right time, and break them into the city along the tunnel, causing a sudden attack on the other party, or hopefully prying a breakthrough in one fell swoop.

After Yang Rui received this news, several plans were quickly brewed in his mind. If the authenticity could be used well, it would not be impossible to take down Lunu County City in one fell swoop.

Of course, it is difficult to achieve any results by relying solely on breakthroughs from the tunnel. Since Yuan Shao digs out of the tunnel, it is impossible for the tunnel entrance in the city to be strictly guarded. It is likely that a man will be in a situation where he will be in a pass without opening.

Therefore, to start from the authenticity and make achievements, we must also coordinate well from the inside of the city. At this time, tracing the 3,000 player troops in the city as Longhun said may come in handy.

The first step is to determine the location of this tunnel at the exit of the city. Otherwise, it will be difficult for the players in the city to interfere in the matter. At least according to the current news, no authentic tunnel entrance and exit were found in the city, whether it is Yang Rui's reconnaissance channel or the information channels of large player organizations such as Dragon Soul.

In response to this point, Yang Rui also thought of countermeasures, or should send the Ethereal Secret Ninja invisible unit to enter the tunnel in advance to find out the situation, find out the inside situation, and at the same time explore the location of the tunnel exit, and inform the 3,000 player troops in advance for coordination.

Under this premise, it is feasible to conduct a surprise attack through the tunnel, but it is still not enough. After all, there is only one tunnel connected to the tunnel at this time. Even if Yang Rui's troops successfully enter the city through the tunnel, they will not be able to enter much in a short time and cannot play an internal role. At least they must have enough troops to open a city gate, right?

Therefore, Yang Rui quickly thought of the brewing atmosphere, and all means were taken to make a siege in all directions, divert the attention of Yuan Shao's defending troops, or gain a certain amount of time.

"Lord, before the soldiers of the army take action, please allow Xu You to send the authentic situation of both sides to the lord and bus again."

Just as Yang Rui was planning to attack the city through the tunnel, Xu You ordered the tunnel soldiers to block the broken parts and said to Yang Rui.

"Ziyuan but said he couldn't."

At this point, Yang Rui also remembered that Xu You seemed to have had any concerns before. After it was mentioned, Yang Rui naturally wanted to give him a chance to speak so as not to leave any hidden dangers in the subsequent war.

"Lord, judging from the fact that Yuan Shao's authentic warriors were able to dig the underground river, the level of the soldiers of the opponent's authentic warriors may have exceeded the 6th level and reached the 7th level!

Otherwise, even the sixth-level tunnel soldiers will be difficult to connect to the underground river. It can only be completed by coincidence, but the probability is not very high.

Therefore, the lord wants to attack Lunu County through the tunnel. It may not be advantageous if our soldiers are just inside the tunnel, and it may be very difficult to advance. This point will be reported to the lord in advance to avoid causing passiveness."

After Xu You thought about it for a while, he told it. However, it turned out that it was related to the comparison of the strength of the authentic soldiers on both sides. Even though Xu You was stubborn, he chose to make it clear, because it was largely related to the success or failure of the plan, and it would not be possible not to say it.

"Don't worry, Ziyuan, I have considered this matter. I wonder if the soldiers of the Euphratar Secret Ninja Army can silently clear out the tunnel soldiers of Yuan Shao's tribe in the tunnel?"

Yang Rui never thought that what Xu You wanted to say was that this matter was related to the strength of his own side and Yuan Shao’s soldiers in the Turkish War Department. In fact, Yang Rui did not intend to rely solely on Turkish War Department from the beginning.
Chapter completed!