The environment around the ring plain near the central mountain range has become more suitable for farming, and the distribution of Ezo tribes began to dense during this period, and the size of each Ezo tribe has increased a lot, and it is almost difficult to see the existence of tribes with less than 10,000 people, and tribes with more than 20,000 people also appear from time to time.

This also means that almost every tribe will have a tribal guardian beast clone, and the strength of the guardian beast clone will often reach the strength of a second-level historical general.

And almost every commander of Yang Rui's Eighth Route Army is a well-known historical general/historical celebrity, and he still maintains an advantage over the tribal guardian beast clone in terms of strength.

Only Zhang Mancheng, who has the lowest strength, is also a second-level historical general, and Yang Rui directly brought Bu Ji, who was stationed in Log City, to Zhang Mancheng's army, so that even if he encounters a tribal guardian beast with the strength of a second-level historical general, there is no problem.

The Eighth Route Army marched forward vigorously, and after entering the edge of the mountain, forest and plain terrain, there was no need to spend great effort to search for the location of the Ezo tribe, so the speed of advance increased a lot, and Yang Rui's "logistics work" became more onerous.

The most prominent thing is that the number of Ezo tribe captives has increased rapidly, the previous five days were the capture of nearly 10 million Ezo tribe captives, and after only three days, the number of captives in Sky City has reached this number again!

If it weren't for the large natural prison of Tarzan, which was so close at hand, just housing these captives would have been a big problem.

Even with the advantage of Mount Tai Realm, there was a small trouble - the number of rune paper tents in Yang Rui's hand was insufficient.

Yang Rui had to take out the three Hun tents in his hand, but fortunately, each of the Hun tents was equivalent to the function of a city.

Although it is somewhat reluctant to place up to 10 million Ezo tribe captives. However, as long as there is a certain range around the Xiongnu tent, the effect of normal work and rest can be achieved. Yang Rui laid down the three Hun tents in a triangular shape. Only then did the Ezo tribe captives be placed.

Inevitably, Yang Rui once again transferred a large number of food and other daily necessities for these Ezo tribe captives, and it was not a problem to make ends meet temporarily, but if the number of captives continued to increase, Yang Rui would have to think of another way.

According to Yang Rui's long-term exploration estimates, the total number of Ezo tribe personnel is about 30 million, but at present, Yang Rui has captured nearly 20 million Ezo tribe captives, not counting the people killed in the battle.

Now it seems that the actual number of Ezo tribes can even reach about 35 million. This was completely the result of the carpet advance of the Eighth Route Army, turning out some large and small tribes that Yang Rui had not discovered before.

However, after entering the plains, the Ezo tribe was completely under the sight of Sky City, and there would be no major deviation from Yang Rui's estimation.

And after two or three days of expedition, Yang Rui's Eighth Route Army has reached the central part of the ring plain, where the Ezo tribe is most concentrated, and the number of the Ezo tribe began to thin out again, but the scale is further increased, and the small-scale tribe has gradually lost its trace, and is gradually replaced by a larger tribe.

Basically, all Ezo tribes have reached more than 20,000 people, and 30,000 Ezo tribes have appeared from time to time. Some tribes even have more than 40,000 people.

If it was only an increase in the number of tribesmen, Yang Rui's Eighth Route Army would still have no resistance. After all, the rank of the soldiers of the Ezo tribe is too low, and the number is far less than Yang Rui's army.

It's just that with the increase in the size of the Ezo tribe, the strength of the tribal guardian beast clone that appears in it will inevitably rise, and the strength of the 30,000-person Ezo tribe guardian beast has not increased, and it is still at the level of a second-level historical general, but the strength of the 40,000-person tribal guardian beast clone is comparable to a first-level historical general.

After witnessing Gao Shun's efforts to kill a guardian beast clone, Yang Rui had already sensed its difficulties, and then spent half a day integrating the Eighth Route Army into two and reorganizing it into the Fourth Route Army.

Cheng Yu and Dian Wei all the way, Guo Jia and Zhao Yun all the way, Gao Shun and Yu Ban all the way, Huang Zhong and Zhang Mancheng, Bu Ji all the way, so that the main generals can easily deal with the tribal guardian beast clone, even if the opponent has the strength of a first-class historical general.

Of course, this process was completed by Yang Rui using Sky City, otherwise with such a large area of Ezo Island, it would not be something that would be able to be completed in a day or two if he wanted to mobilize and adjust the army, and the distance between the various armies alone was a big problem.

The strength of the tribal guardian beast clone did not increase its strength in units of "ten thousand" as Yang Rui expected, and Yang Rui's eight-way army was even more invincible after it was merged into the four-way army, and there seemed to be no suspense in the next tribal hegemony task.

Because Yang Rui has seen from the results of the Sky City's exploration, the scale of more than 40,000 people is already the largest among the Ezo tribes, and it corresponds to the tribal guardian beast clone with the strength of a first-level historical general.

And with the continuous increase in the size of the Ezo tribe, the intensity of resistance has increased a lot compared to the previous small-scale tribes, almost a tribe of thirty or forty thousand people has been defeated, and the number of NPCs of the remaining Ezo tribe is only one or two thousand, or even less.

Therefore, the number of captives has decreased sharply, Yang Rui's logistics work has suddenly been much lighter, but the income has increased a lot, in addition to the booklet has been registered, Yang Rui's harvest of the historical general-level mental method, technique and skill book has also increased significantly.

In this way, another three and a half days have passed, Yang Rui's four-way army has already cleaned up the Ezo tribe, Yang Rui thought that this Ezo Island tribe hegemony task was about to come to an end, but the difficulty that Yang Rui expected appeared!

"Roar!"

When Yang Rui's four-way soldiers and horses, Cheng Yu, Dian Wei, Guo Jia, Zhao Yun and their armies were already idle, and when Yang Rui used the Sky City to take them to Gaoshun and Yu Ban's armies, the Sky City had not reached the vicinity of the tribe for at least 10 miles, and the earth-shattering roar was heard.

Listening to the voice, Yang Rui could tell that this must be Gao Shun and Yu Ban's army who activated the tribe's guardian beast clone, but the difference was that the previous tribal guardian beast clone didn't seem to be so strong.

"Roar!"

"Huo!"

“……”

Discovering the situation, Yang Rui operated the Sky City to approach quickly, and the first thing he saw was the scene of Gao Shun and Yu Ban teaming up to deal with the guardian beast, but they were all shot away! (To be continued......)