The terrain of the World Pass is an easy fortress to defend and difficult to attack, as long as you deploy enough troops here, it is basically impossible for your enemies to capture this place.

The reinforcements on the side of Sky Wolf City are very strong, with a full number of seven or eight hundred thousand, but in the face of such a narrow terrain as the World Passage, no matter how many people there are, they can only admit defeat in front of this.

Zhou Jianguo didn't need to make much other preparations at all, he only needed to send a powerful army to guard the world passage on this side, and it was basically impossible for the army of Heavenly Wolf City on the other side to attack it.

This is the inner thoughts of Zhang Yuan and Li Qu before, they think that as long as they guard the entrance and exit of the World Passage here, no matter how many reinforcements the Heavenly Wolf City sends over there, it is useless, this is completely giving them credit.

However, now after Ye Qing said this, Zhang Yuan and the others suddenly understood that they were able to block those ordinary demon beasts, but they couldn't stop a strong person like the Grandmaster and the Great Grandmaster.

There are not only seven or eight million demon beast armies on the side of Sky Wolf City, but also a large number of grandmasters, great grandmasters, and even strong people such as supreme grandmasters, the front ones can be resisted, but the strong ones in the back really can't resist them.

Facing a strong person like the Grandmaster, the Great Grandmaster, don't talk about Zhang Yuan, even Zhou Jianguo would have an extreme headache now, to be honest, if it weren't for the fact that Zhou Jianguo now has a few Grandmaster's subordinates in his hands, when facing a strong person like the Grandmaster and the Great Grandmaster, Zhou Jianguo really doesn't have much resistance, and once he encounters it, he can only hide in the Cave Heaven Orb World.

Oh, you ask where did these Grandmaster powerhouses under Zhou Jianguo come from? Hehe, these subordinates of the Grandmaster Realm are all those fourth-level peak demon beasts captured by Zhou Jianguo before, as well as some demon clan powerhouses whose strength has reached the Innate Perfection realm.

Just like the seven hundred-legged stone centipedes, which were originally the strength of the peak of the fourth level, after being captured by Zhou Jianguo, they were fully nourished by the spiritual liquid of life, and there were countless spiritual energy, so they naturally entered the fifth level, that is, the realm of the grandmaster.

After they were captured by Zhou Jianguo, Zhou Jianguo expelled the demon qi on their bodies as quickly as possible, planted the world mark, and then used the life spirit liquid and aura to nourish their bodies and help them cultivate, just like that, these demon clan powerhouses were also promoted to the realm of grandmasters.

In the outside world, the difficulty of an innate advanced grandmaster is actually very great, generally speaking, among a thousand innate martial artists, there can be two or three advanced to the grandmaster, which is basically a two-three in a thousand realm chance, such a probability is really very low, very low.

However, on Zhou Jianguo's side, he can guarantee a 100% chance of advancement, with the Cave Heaven Orb in his hand, the innate advanced grandmaster is as simple as eating for Zhou Jianguo.

Why is it that in the cultivation world outside, the chance of an Innate Advanced Grandmaster is so low? In fact, there are many reasons, for example, your own accumulated foundation is not enough, but your realm has reached that point again, so you have to try to break through the grandmaster, but unfortunately, because your foundation is not enough, so, your attempt to advance to the grandmaster ultimately failed.

It's like the cut-off score for your college entrance exam, as long as you don't reach this cut-off, then you won't be able to go to college. It doesn't matter how hard you studied in high school, how much harder you worked than other students, it didn't matter.

For the college entrance examination, it only looks at your score, and you can only go to college if you cross that score line!

Also, there are some innate martial artists who actually have enough of their own background, but there is a problem with the exercises he cultivates, so he can't advance to the grandmaster.

At any time, in any cultivation world, the cultivation exercises are always the most precious treasures, especially the cultivation exercises of the Innate Advanced Grandmaster, which are even more precious, and under normal circumstances, it is very unlikely that you can get such exercises from the outside.

Even if there are a few innate advanced grandmaster exercises in the cultivation world, which seem to be very good, in fact, whether these exercises are real or not is a question.

How so? Let's put it this way, many evil sects and families, in order to be able to firmly control their right to speak in the cultivation world, or they don't want to give some of the full strength (not a typo) in their hands to others, so once there are signs of being able to advance to the grandmaster in some casual cultivation, they will secretly make a black hand.

The black hand in this not only includes directly killing this casual cultivator, but also uses some secret cultivation methods to lure this casual cultivator to cultivate this method.

For example, let's say there is a casual cultivator who is about to advance to a grandmaster, and in terms of his cultivation qualifications, as long as he has a passable secret method, he can advance to the grandmaster.

The 'secret method' they came up with is extremely powerful, and ordinary people will definitely be tempted when they hear it, this is like the evil sword spectrum in the rivers and lakes, as long as there is news of the evil sword spectrum coming from the martial arts, countless people in the martial arts will immediately flock away, regardless of whether the news is true or not, whether this evil sword spectrum can really be cultivated.

You must know that in the Xiaoao Jianghu, even if it is Yue Buqun, there is also a decent and big faction leader like Zuo Lengchan, when he heard the words of the evil sword spectrum, he was also moved, and in the end, even if he knew that cultivating the evil sword spectrum would have a huge price, but Yue Buqun and Zuo Lengchan still cultivated.

It can be seen that for those martial artists, they basically don't care if there will be some sequelae after the cultivation of a powerful 'secret method', the only thing they care about is whether this 'secret method' is really that powerful.

As long as this 'secret method' is really that powerful, then even if the sequelae is to cut off the two taels under their crotches, they don't care, and Yue Buqun and Zuo Lengchan have done the best thing to demonstrate.

Those sects and families are very aware of this, so they don't worry at all about whether the scattered cultivation genius who was calculated by them will be tricked, anyway, as long as the power of this 'secret method' they take out is indeed very strong, then it is impossible for that casual cultivation not to be fooled, and in the face of such a 'powerful secret method', 99.999999......% of people will be fooled.

As the saying goes, it's cheap! Sometimes, don't really take advantage of some cheapness, because there may be extremely vicious poisons hidden in it, once you take advantage of it, hehe...... That's really a lot of trouble!

Even if it is the foundation, it is not a problem to cultivate the secret method, but your psychological quality must be strong enough, you must have the state of mind of the grandmaster, otherwise, even if you are fully prepared, if you don't have the state of mind of the grandmaster, you will still not be able to advance to the grandmaster.

There is one more point that has to be emphasized here, that is, the state of mind of the grandmaster is actually the most important point for all innate martial artists when they advance to the grandmaster. It's like when you go for a job, no matter what job you want to get, first of all, you have to have the ability, you have to master the corresponding function, otherwise, no matter how good your eloquence is, you won't be able to find a job.

There are many similar reasons, and it is precisely because of these reasons that in the cultivation world, the probability of an innate martial artist advancing to a grandmaster is extremely low, but these do not exist on Zhou Jianguo's side.

For Zhou Jianguo, he only asks that your realm can reach the peak of innate nature, and he doesn't care about other things.

For example, if your foundation is not solid enough, then Zhou Jianguo will give you a large amount of life spirit liquid, high-grade elixir and other treasures to enrich your foundation until you advance to the Grandmaster.

Compared to defense, if there is a problem with your cultivation method, this problem is even simpler, all the cultivation secret methods in Zhou Jianguo's hands will be open to you, you can practice whichever one you want, even if it is Zhou Jianguo's cultivation secret method.

For Zhou Jianguo, the advanced grandmaster of his subordinates is the most important, he doesn't care about the rest, anyway, there is a world mark, it is impossible for these subordinates to betray, so what is Zhou Jianguo to worry about? !

Of course, there is also the huge difficulty of the Grandmaster's state of mind. This point is really difficult, the countless sects and families in the cultivation world are also stumped, otherwise, with the power of these sects and families, it is really very simple to solve the first two problems.

However, why is it that until now, the Grandmaster is still one of the representatives of combat power in the cultivation world? The reason is very simple, that is, the sects and families in the cultivation world have not yet solved the problem of the grandmaster's state of mind.

If you think about it carefully, in fact, the sects in the cultivation world, the family has not yet solved the problem of cultivating the grandmaster's state of mind, because the problem of the grandmaster's state of mind has already involved the study of the spirit and soul.

The soul is the most difficult problem in the world, and countless strong people have studied it for countless years and spent countless efforts, and it is still not too late to study it.

In fact, it's normal that they can't study it, after all, if they really study the problem of how to make souls, these people will become gods one by one, because only gods can create life!

The soul is a forbidden area of life, anyone who wants to study, no, even if it is just contact, will encounter countless unimaginable problems, once your mental quality is not up to par, hehe, even if you become a madman, it is not strange.

You ask if this is the case, how did Zhou Jianguo solve this problem? In fact, Zhou Jianguo was able to solve this problem by relying on the Cave Heaven Orb. In the world of the Cave Heaven Orb, don't forget that Zhou Jianguo is the god here, and he can do whatever he wants.

Maybe he can't do it yet, but using the power of the Cave Heaven Orb to give his subordinates the state of mind of the Grandmaster, Zhou Jianguo can still do it.

Of course, such an ability, Zhou Jianguo can only have and use it in the Cave Heaven Orb World, once he leaves the Cave Heaven Orb World, his ability is gone, so for Zhou Jianguo, the Cave Heaven Orb is everything!

In this way, using the power of the Cave Heaven Orb, Zhou Jianguo simply solved the problem of the grandmaster's state of mind, and by now, there were already many grandmaster powerhouses under him.

Among them, there are more than twenty demon beasts at the fifth level, that is, in the grandmaster realm, and the number of demon clan powerhouses in the grandmaster realm is no less than ten.

The number of demon beasts captured by Zhou Jianguo is innumerable, there are 1670,000, but the number of demon tribes is relatively small, only 30,000 or 40,000, so in the innate realm, the number of demon beasts is far more than that of the demon clan.

However, even if Zhou Jianguo now has more than thirty Grandmaster powerhouses in his hands, this number is really small for Sky Wolf City. In the entire Heavenly Wolf City, the number of Grandmaster powerhouses on the surface alone was no less than three thousand.

If you really count all the grandmasters and powerhouses of the various clans in Sky Wolf City, as well as the affiliated tribes outside, this number will directly expand to 10,000, or even more, so Zhou Jianguo's current strength is really not enough.

The only fortunate thing is that Sky Wolf City also has a lot of enemies, and half of the dozen or so cities around it are enmity with it, and the strength of these cities is no less than that of Sky Wolf City, and a few of them are stronger than Sky Wolf City, so most of the strength of Sky Wolf City is still placed on these hostile cities, and on Zhou Jianguo's side, it is only a very small part of the strength.

Otherwise, if Sky Wolf City really wants to go all out, hehe, Zhou Jianguo can consider doing a hook now.

Gou Jian is a ten-year reunion and a ten-year lesson, but Zhou Jianguo, if the Sky Wolf City really attacks with all his might, he will at least have to be a hundred-year reunion and a hundred-year lesson.

There is no way, what Gou Jian is facing is only a Wu country, a country without extraordinary strength, and Zhou Jianguo, facing a city of extraordinary strength, the strength is far greater than that of Wu country by thousands, tens of thousands of times, so he needs more time.

"Ye Qing is right, we are able to use the terrain advantage of the World Pass to resist the attack of the enemy's army, but if the enemy directly uses the strong men such as the Grandmaster and the Great Grandmaster, we can't resist it!"

After thinking about it for a long time, Zhang Yuan, Li Qu and others came to this conclusion with great frustration in their hearts, although this conclusion was very frustrating, but Zhang Yuan and Li Qu were not utilitarians, so they all admitted Ye Qing's suggestion.

"Young Master, the World Passage can't stay, the trouble of staying behind is really too serious, we have to destroy it as soon as possible!!" Soon, everyone spoke in unison. After realizing the danger of the World Passage, Zhang Yuan and the others had to agree to destroy the World Passage even if they were unwilling in their hearts.

"No way!" At this time, Liu Sanpao and Yuan Qi all spoke up.

"Oh, Sanpao, Yuan Qi, what do you think, let's hear it." Zhou Jianguo asked, in his heart, he was actually inclined to seal, or directly destroy this world channel, the world channel is really too dangerous, but if he can keep it, then he doesn't want to destroy this world channel.

Oh, you ask why Zhou Jianguo thinks like this, hasn't he always insisted on destroying this world's passage before? The reason is actually very simple, that is, profits. Before this, Zhou Jianguo didn't see any benefits, so he only had one idea for this world passage, that is, to directly seal it, or destroy it, to ensure the safety of Huajing.

However, now that Zhou Jianguo sees the interests here, he has some thoughts in his heart to keep the passage of this world.

You ask Zhou Jianguo what benefits he sees, which has caused his attitude to change so much?

Zhou Jianguo saw that there were actually many of them, the most important of which were two, one was the infinite demon beasts of the demon beast world. When the Demon Beast World did not appear, Zhou Jianguo's subordinates had some strength, but to be honest, this strength was really cold.

At that time, Zhou Jianguo only had Liu Sanpao, Ye Qing and more than a hundred other people in his hands, and they were all practicing national arts, and their strength was really not good, even if Zhou Jianguo cultivated them with all his might, it would take at least a few years.

But now, as soon as the army of demon beasts appeared, the power in Zhou Jianguo's hands increased explosively, and in the Cave Heaven Orb World, there were now 145,000 demon beasts, as well as 30,000 or 40,000 demon clans, and their strength had increased by more than 10,000 times at once.

What's more, the strength of these demon beasts and demon clans is very strong, and they all have acquired level strength, to put it mildly, the current Zhou Jianguo doesn't need to make a move, just blowing a breath can destroy the entire national art world.

Now it's just a few moments, and the power in Zhou Jianguo's hands has increased so much, so if this world channel has always existed, will the power in Zhou Jianguo's hands continue to grow wildly?!

The answer is obvious, so Zhou Jianguo really doesn't want the World Passage to be sealed or destroyed now.

This is the first and second reason, that is, the world of the Cave Heaven Orb has also grown like crazy during this period of time.

If you want to expand the world of the Cave Heaven Orb, you have to have countless aura, and as we all know, the demon qi in the demon beast world is actually a demonized and mutated aura, and it is actually a kind of aura.

Compared to the scarce and almost zero aura content in this world, the demon qi in the demon beast world is not decent. If you calculate it by numbers, the aura of this world is only one percent, but the demon qi of the demon beast world has directly reached one hundred, and the gap between the two is really too big.

Now as long as the world passage is open, the demonic energy on the other side of the demon beast world will continue to pour into this world.

On one side is extremely salty seawater, and on the other side is low fresh water, separated by a gate valve, once the gap between the two sides disappears, it won't take long for all the water here to turn into seawater, salty seawater!!