During these five days, Ye Feng would observe the corpse tide every night.

On the third day, Ye Feng relied on his powerful spiritual power to find a rat that had reached the fourth order in the vast rat tide.

Such a mouse, even if it reached the fourth order, was insignificant in the huge rat colony.

It's just that with the appearance of this fourth-order mouse, Ye Feng keenly captured a very important piece of information.

And in the next two days of observation, Ye Feng successively discovered more fourth-order zombie rats.

In order to confirm the thoughts in his heart, Ye Feng not only observed the corpse tide, but also went deep into Yunqing City during the day to observe those zombies.

In these observations, Ye Feng's conjecture was confirmed, because Ye Feng had also found some zombies that had reached the fourth order.

Although among the tens of thousands of zombies, only one zombie may have reached the fourth order, this is a clear signal, indicating that the zombies are likely to be promoted to the fourth order on a large scale, thus entering the middle of the apocalypse.

If that's the case, then it makes sense for these zombie rats to attack every day.

Obviously, the other party wants to use the continuous attack to delay the pace of the coalition army, as long as it can delay until the zombies enter the fourth order on a large scale, then it will become extremely advantageous for those zombie rats.

First, with the large-scale entry of zombies into the fourth order, the overall strength of the rat group will also have a qualitative leap.

The second point is that when the zombies are promoted to the fourth order, it will trigger a large-scale corpse tide, and at that time, it will not only be these zombie rats who will attack Yunqing City, if the other party's commander has wisdom, he will definitely not waste this excellent opportunity.

Of course, the above two points are certainly the reasons why the other party is trying to delay so hard, but Ye Feng faintly feels that things should be more than that.

Because there can be many ways to delay, the other party can continue to send zombie rats to attack and disturb, if a small part is sent every day, constantly harassing in the periphery, in this way, the effect can definitely be better, and the damage can be much less.

With the wisdom shown by the other party, it is impossible not to think of this, but the other party still does it, then it is very likely that there will be a bigger plan.

Of course, no matter what the other party wants to plan, but the zombies will enter the fourth order, and a large-scale corpse tide is about to break out, which is almost a sure thing, and the other party will definitely take advantage of this opportunity.

Therefore, Ye Feng felt that it was necessary for the alliance to cause a high degree of always, and prepared in advance.

......

"General Ye Feng, are you sure that these speculations of yours are not wrong?" In the office of the top leader of the coalition forces, Hai Huadong's face was full of surprise after reading the information in his hand.

Of course, after saying this, he also felt that his words were a little abrupt, so he hurriedly added: "General Ye, I just want to confirm, don't misunderstand." ”

Ye Feng nodded lightly, expressing understanding, "These are all my speculations, and I don't dare to confirm them 100%. Of course, more than ninety percent of the certainty is that there must be, the zombies are about to enter the fourth order on a large scale, and you only need to send someone into the city to investigate in detail to confirm this. ”

"At that time, there will definitely be a wave of super-large corpses of unprecedented scale, and you should know that after entering the fourth order, the strength of the supernatural will have a qualitative leap. This kind of leap is not only for us humans, but also for those zombies. Although the total number of troops here will exceed one million by then, we should not take it lightly, especially since we have a large number of troops, and the number of corpses attracted will naturally increase. ”

After hearing Ye Feng say this, Hai Huadong immediately realized the seriousness of this matter, if the zombies were really promoted to the fourth order, and a super-large corpse tide broke out, then it would definitely be a disaster for their coalition forces.

Not to mention anything else, just because their coalition forces are camped on the periphery of the base, and they don't even have the city walls, which is deadly enough.

Could it be that they really relied on the fortifications made of a few sandbags to withstand the overwhelming tide of corpses?

You must know that this super-large corpse tide caused by the promotion of zombies is not like zombie rats, it will end in an hour, it is likely to last for several days, if there is no city wall, how can they resist those tireless zombies with their flesh and blood?

After thinking of this kind of thing, Hai Huadong's face became a little ugly, "General Ye Feng, I'm afraid I won't be able to entertain you, I'll hold a meeting immediately to arrange the defense work." ”

"Hmm!" Ye Feng nodded and said, "Actually, you don't have to worry too much, according to my estimate, there is still a week before the zombies are promoted to the fourth rank on a large scale, and the time left for us is quite sufficient, as long as you launch the various bases of the coalition army to take action and want to build a wall, there is no problem." ”

Hearing Ye Feng's reminder, Hai Huadong's face suddenly calmed down a lot, and after nodding gratefully to Ye Feng, he hurriedly left the office.

Looking at the back of Hai Huadong's departure, Ye Feng shook his head, he still didn't say anything about his guess about the zombie rat in the end.

After all, it's just speculation, and it is useless to say it until you figure out what the other party wants to plan, and there is no other use in saying it except to add trouble to Haihuadong.

Soon, Ye Feng also left Haihuadong's office and returned to the place where the army was camped.

Haihuadong's efficiency was very fast, and less than five minutes after Ye Feng returned to the battalion commander, a herald hurriedly came to the various military camps.

Then these heralds spoke concisely, and said that the zombies were about to break through the fourth order on a large scale and would break out of a super-large corpse tide.

Even if Ye Feng was inside the tent, he could clearly hear the uproar coming from the various bases outside.

Obviously, this incident has had a great impact on all bases.

All the bases have experienced the large-scale advancement of zombies, which caused a super-large corpse tide, of course, they know how terrifying that corpse tide is, not to mention that it is said that after these zombies enter the fourth order, they are likely to undergo qualitative changes like humans.

And now they are here, there are no walls, and it is strange that these soldiers and officers can calm down when they hear the news.

Of course, the next order from the top of the coalition army immediately reassured these people a lot, that is, to build the city wall.

According to the plan of the coalition high-level, another wall will be built on the periphery of the Yunqing City base to enclose all the camp tents.

And according to the inference of the coalition high-level leaders, with their current strength, they only need a five-meter-high wall at most to support their defense.

(End of chapter)