"Is it really so difficult to break through, or is there something wrong with this cultivation method?" Ye Kai closed his eyes tightly, silently thinking back to the little bits and pieces of cultivation in the past few decades, to see where there was a omission.

"There is no problem! Could it be that the laws of heaven and earth are really so difficult to comprehend, do you want to call out the Three Peerless Ancient Buddhas and ask him?" Ye Kai thought carefully a few times, and made sure that he was correct.

"Forget it, since you haven't been able to break through, it means that you haven't had enough time to cultivate, don't be cultivating those skills and spells in the middle, just concentrate on comprehending this Chaos Bible!" Ye Kai didn't succeed in cultivating, he still thought that he didn't concentrate enough on cultivation, after all, most of the previous decades were spent on cultivating skills and spells.

Now that Ye Kai has removed the Heavenly Dao and the Asura Dao, the Heavenly Sealing Technique has been cultivated to the seventh level, and he can seal about a small area when he unfolds it, and as for the Heavenly Eye, except for the last level, he has also completed his cultivation.

In the fifteenth year after Ye Kai chose to continue the retreat, the emperors of the four great realms had already arranged enchantments and formations tens of thousands of kilometers away from the four great realms in the void outside the four realms.

Although these enchantment formations may not be able to trap the opponent, at least there should be no big problem in delaying for a while, the purpose is to fight a war of attrition with the opponent here, as long as you can hold on until the opponent runs out of energy, it is a victory.

All the powerhouses of the Four Realms have also arrived at a low-level star tens of thousands of kilometers away from the battlefield through various methods, which is the closest place to the battlefield, and if there is a war, they can also arrive at the first time.

"Commander, we are still about a year away from those indigenous star fields, we found through the remote sensing teleporter, we found a mysterious nebula-like object in the void in front of the indigenous star field, that object is very vast, just blocking our way, if it is estimated that it will take a few more years to go around, we have concluded through machine analysis that the object can block our progress, and we need to forcibly attack to break the nebula object. "On the first spaceship in the void, the executive flight officer is reporting to Captain Du Lishan.

"There's no need to detour and forcibly destroy it, this shouldn't be something that those natives can arrange with magic, it's likely to be the guardian interface of the four realms!" Commander Du Lishan said as he sat in his chair with his eyes slightly closed.

This enchantment was arranged by the cooperation of the Ten Emperors of the Four Realms for more than ten years, and if it were not for the use of high-tech weapons to attack, it would be difficult for any emperor to break this enchantment alone.

"The alien race is already tens of millions of kilometers away, and it is estimated that it will take a year at most to be able to come here, we must not face the enemy head-on this time, try to attract them with as many clones as possible, and delay and consume their energy. Shennong looked at the void in the distance and said to the emperors.

"Yes, in that battle, it was because our emperors were too confident that they would fall so much, and the talisman qi couldn't block the opponent's blow at all, and the power of that attack was much more powerful than ours, and it was devastating, and even the gods and souls didn't have time to escape. The ancient Buddha who lit the lamp on the side nodded slightly.

"I once heard a young man say that that kind of weapon is called a laser weapon, the speed reaches the speed of light, and the power is even more amazing, and the heat is hundreds or even thousands of times higher than the three-flavor true fire you are familiar with, as long as it touches everything, it will turn to ashes. In the distance, the Demon Emperor Chi You took it and said.

"Oh, what about the young man you're talking about! I remember Guanyin Bodhisattva once mentioned to me that if we want to survive this catastrophe smoothly, we need to rely on him!" said the Buddha on the side with a smile.

"Before I came here, I asked the great priest of my clan to calculate, but it's strange, I can't calculate where he is now, but he shouldn't have left our four realms, more than a hundred years ago, he once came to our demon underworld, we met once, and then I heard him say that he would go to the underworld first, and then retreat and cultivate, it stands to reason that if he knew that the alien race was coming, he should appear. The Demon Emperor said blankly.

"Oh, where did this young man come from, he would actually be the savior of our four realms, how is his cultivation now!"

"This young man's cultivation is not high, I remember that more than a hundred years ago, he cultivated to the peak of the Earth Venerable Realm equivalent to the Immortal Realm, not even the Tianzun Realm, his origin is very special, he came from an unknown planet outside our four realms, and he came to our four realms unintentionally, and he has only been cultivating for more than a hundred years. The Demon Emperor said with subtle profundity in his eyes, obviously he still trusted Ye Kai very much, after all, the elven clan priest would not be wrong.

"Is it the will of heaven that there is such a person, arranging for outsiders to come and help us?"

"You may not know that the emperors of our four realms and some other people are regarded as gods in their world, and all kinds of things in our four realms are praised as myths in their world, just like those lower stars, worshipping the people of our four realms everywhere. The Demon Emperor said proudly.

"This must have been to the pioneer group of our Four Realms, otherwise, how would those people know about our affairs here!" Nuwa Niangniang on the side said disdainfully.

"Nuwa, don't say it, that world can treat you as the creator of the world, saying that you created that world and human beings!" said the Buddha Lord on the side with a smile.

"Rulai, how do you know about this?" Nuwa Niangniang obviously cared very much about what the Buddha said.

"Naturally, it was Guanyin Bodhisattva who told me, don't forget, she knows that in the past five hundred years, she has had contact with that young man, and even passed on the young man's magical powers. The Buddha said with a smile on his face.

"Don't talk about me, in their world, you are probably worshiped as gods. When Nuwa Niangniang heard this, she was of course happy, but she still said politely.

"That's natural, but we're ugly, and now we're not going to talk about it, and then we're going to disperse, presiding over this enchantment and formation, and I hope everyone tries not to show their true identities. The Demon Emperor said with a solemn face.

"Okay!Then we'll separate, everyone take care, I hope we can defeat these aliens!" the Qilin Demon Emperor and the other emperors said goodbye to each other and left.

Ye Kai in the void was still cultivating and comprehending at the moment, and the Chaos Pill in his body had already exceeded the size of an egg, but he still couldn't break through to the seventh level.

Time passed in a blink of an eye, and in front of this enchantment, two huge spaceships lined up and stopped in this void, inside the spaceship, Commander Du Lishan looked at the screen hundreds of meters wide in the spaceship, and the enchantment was revealed under the spaceship's microelectric detector.

"A small layer of objects wants to stop us, send an attack ship and bombard it as fast as possible. Commander Du Lishan said with an expressionless face.

As the order was given, a platform on the spaceship opened, and a robot battleship flew out, although the battleship was small, but it was much larger than the average plane on Earth.

The performance of this battleship is very advanced, and through various instrument analysis in a few seconds, the thickness and hardness of this barrier are immediately calculated, and how much firepower is needed to break it.

As the data was calculated, a flash of light flashed, and a visible hole appeared on the barrier, and it became larger and larger at the same time.

"As I said, there is no need to use the firepower of our mothership at all, a battleship can destroy this layer of objects. Commander Du Lishan said proudly to the others around him.

As the battleship continued to fire, the hole in the barrier became bigger and bigger, but just when everyone thought that the barrier would be destroyed immediately, the hole in the barrier suddenly began to recover at a speed visible to the naked eye, and even faster than the bombardment of the battleship.

"What's the matter, this thing is actually alive, and it will recover itself!" In the command compartment of the spaceship, Commander Du Lishan stood up and shouted as he stared at the screen with wide eyes.

"Could it be that this thing will protect itself and not repair itself?" said a general on the side with a surprised face.

"This is impossible, is this object alive, pass my order, let the battleship speed up the attack firepower and speed. Commander Du Lishan shouted angrily.

In fact, thousands of kilometers away from this enchantment, there are ten emperors scattered in different areas of this enchantment, and they are presiding over this enchantment, so naturally they are exerting their powerful powers to repair this enchantment.

With the launch of the battleship's blue light, there are more and more holes in the enchantment, and the torn openings are getting bigger and bigger, and in the command compartment of the spaceship, Commander Du Lishan said proudly: "I just said, even if this kind of object has life, it is not vulnerable to attack in the face of our modern scientific and technological civilization, even if it will be repaired automatically, is it fast for us to attack?"

"Commander wise, this kind of guardian layer of the indigenous star field is simply beyond its own strength, and in the face of our powerful technological civilization, it is simply a praying mantis blocking the car. A general on the side flattered.

"Let's just wait here, and when we break through this layer, we will drive straight in, and if there is resistance, we will kill them directly, and those who surrender can be kept so that they can serve us in the future. Commander Du Lishan proudly announced.

However, before his words fell, he saw that the barrier in front of him, which had already broken through a hole of tens of thousands of square meters, was recovering and healing at a rapid speed.

"It's... It's incredible! Hurry up and re-analyze this layer of matter, whether there is life or not, if there is life, this is good, it can be studied well, waiting for us to use it in the future. Du Lishan looked surprised, stared at the screen with wide eyes and said.

"Report to the Commander, this layer of matter has been systematically analyzed, there is no life or form, it exists like air, only knows that it exists, and it can stop us from moving forward, and there is no such information in the information they sent back to us at the beginning. "Soon there was a report from a combat systems intelligence analyst.

"Could it be that this is also set up by those people in this indigenous star field using magic? It should be impossible, if it is true, it is incredible, it can seal the entire indigenous star field. Du Lishan pondered.