When he left the secret realm of the City of Despair before, Yang Dingtian's Qi Sea Cultivation broke through the Grandmaster, but he didn't know how much, and he vaguely felt that he should have broken through the two-star Grandmaster.

Next, Yang Dingtian used the Dark Xuan Fire to devour half of the Deep Sea Xuan Poison, which contained the Xuan Qi energy of the 30,000 Blood Pupil Demon Army. Therefore, Yang Dingtian's cultivation has been refined.

However, Yang Dingtian didn't know how much he had improved, and he only vaguely felt that he might have broken through the three-star grandmaster.

Today's cultivation really proves this.

Because, when Yang Dingtian broke through the three-star grandmaster, the qi sea reacted very little, indicating that the qi sea had broken through the three-star grandmaster before.

But the next breakthrough, the reaction of the sea of qi was incomparably huge.

It's really as if a small nuclear bomb exploded in a sea of air, directly blowing up Yang Dingtian's thoughts and spirit. The whole body, consciousness, and even the soul, was completely blank.

It's like unplugging your computer and restarting it.

Then, Yang Dingtian successfully broke through the four-star grandmaster!

However, the breakthrough has not stopped.

The sea of qi in Yangdingtian was still trembling.

Four stars and one class.

Four-star second class.

Four-star third-class.

Four stars and four grades.

......

All the way to the four-star nine-class.

The sea of qi in the Yang Ding Heaven began to swell, expanding violently.

It was as if it was about to explode immediately, completely into nothingness.

Once it explodes, it means that Yang Dingtian has broken through the five-star grandmaster.

However, after all, the energy was insufficient, and the sea of qi did not explode, and then fell into silence.

It's just a little bit, just a little bit short of Yang Dingtian to break through the five-star grandmaster.

It's almost a five-star grandmaster, and the salvation is four-star and nine-class!

Yang Dingtian directly from the top martial arts. Broke through the four-star and ninth-rank grandmasters at once! Among several sworn brothers and sisters, he once again ranked first.

In this martial hall, there is a large array of Xuan Qi and a battle room. Yang Dingtian believed that as long as he cultivated here for ten days and half a month, he would be able to break through to the grandmaster.

But Yang Dingtian didn't plan to do that.

Because he had to get out of here, and the time was very, very short.

He's in the underwater labyrinth. It should have been more than twenty days, and with the time to go to the Ning Clan in the South China Sea, it had almost taken nearly a month. So now it should be less than ten days before the Zhongzhou army attacks the western world, or even shorter.

Therefore, Yang Dingtian must leave here as fast as possible and return to the west.

To be honest, Yang Dingtian underestimated the fourth order of the pig killing sword technique.

Because before, from the first order to the third stage, the maximum time was not more than a day. Didn't think of it. From the beginning to the end, the fourth level of the pig killing sword technique took him nearly twenty days. If there is only so long, he will definitely not cultivate here, and he will definitely find a way to leave here and return to the Westworld to cultivate the fourth order of the pig killing sword technique.

Moreover, after learning the fourth order of the pig killing sword technique, it took several days for Yang Dingtian to swallow Xuan Tu Na.

This is also a last resort! Because, after learning the upper volume of the fourth order of the pig killing sword technique. Yang Dingtian has no strength or two in his body, and he must first recover his Xuan Qi.

Who knows. This restoration is a few days and nights. Of course, Yang Dingtian had only broken through to a four-star and ninth-rank grandmaster.

Now that it has happened, it is too late to regret it, and the most important thing is to get out of here immediately and return to the west.

And the most terrible thing is what Lingxi said. Yang Dingtian's secret weapon submarine, the enemy already knows it perfectly. Once you know this, you will definitely come up with a way to restrain yourself. What kind of restraint is used, Yang Dingtian doesn't know.

If it's just that the submarine is known by the other party, it's nothing. There are also astronomical amounts of fire oil in Yangdingtian.

To be honest, Yang Dingtian felt that the Demon Vulture Legion and the fire oil were completely incomprehensible.

I don't know what restraint the other party can come up with?

But no matter what, Yangdingtian's submarine tactics and oil tactics may all go bankrupt.

At that time, what should be done with the millions of troops in Zhongzhou? Yang Dingtian can really say that there is really nothing to be done.

And just as once it is impossible to resist the millions of troops in Zhongzhou crossing the sea, it means that the war will break out on the land of the western world, and that is really an incomparably huge blow to the Council of Light and the western world.

"Bastard Vulture Palace, hypocritical and despicable Wu Youming!" Yang Dingtian slammed his fist on the ground.

The undead ghost bird on Ling Wu's body can only be lowered by the people of the Vulture Palace. And who can get close to Ling Wu, only Wu Youming.

This hypocrite, who keeps saying that he is neutral, turned out to steal all the hole cards of Yang Dingtian and wanted to completely push Yang Dingtian into the abyss of hell.

But at present, for Yang Dingtian, leaving here is the most important thing.

Even if Yangdingtian's submarine tactics and oil tactics are useless, they can't stop the millions of troops in Zhongzhou and lead the war to the west.

That's a big deal, the loss is bigger, Yang Dingtian uses the fire and the city to defend one defense line after another. Despite the consequences, the losses were staggering. However, it is not enough to fall into a desperate situation all at once.

But once the war broke out, Yang Dingtian had not yet returned.

The Westworld, and the Council of Light, will be finished in an instant.

Qiu Wanjiao was already a little dissociated, and now he promised to take refuge in Lord Zhu Qing immediately.

If the war breaks out and the sun does not appear, the fall of the west will definitely become a foregone conclusion.

......

Before leaving, Yang Dingtian still went to the place where the secret book of the Pig Killing Sword Method was stored, trying to find the next volume of the fourth order of the Pig Killing Sword Technique.

After looking for two hours, it was determined that the fourth order of the pig killing sword technique had been completely devoured.

Then, Yang Dingtian went down to the eighth underground layer to search, but still did not find the next volume of the fourth order of the pig killing sword technique, and did not even find a volume of mystical skills cheats suitable for human rest, or martial arts cheats.

After all, this is an undersea empire, and the arrival of the Void Drifting Flame is an absolute accident. And Void Drifting Flame also said that he was already extremely powerful at that time before he could enter the underwater world.

It seems that the next volume of the fourth order of the pig killing sword technique still has to be pinned on the ground. I just don't know that Aoi Si auctioned off the pig-killing sword technique. Whether it's an upper volume or a lower volume.

Yang Dingtian unwillingly left the underground martial hall and came to the ground.

The beautiful Duan Ruyan was still lying on the ground, unconscious.

However, the body is still very healthy. The whole body is still full of powerful energy.

Even naked, she looked even more enchanting and gorgeous at this time.

Yang Dingtian picked up Duan Ruyan and walked outside the hall, trying to find a way to leave this undersea maze.

......

Coming to the underground square, Yang Dingtian found a very, very strict thing.

That is, he, he may not be able to get out.

That's right, he really can't get out.

Because, the cave that sucked him into the underwater labyrinth before. Now it's blocked and sealed.

Yang Dingtian didn't know why he had entered this undersea maze, but after thinking about it carefully, he deduced the whole process.

First of all, this sea is one of the most vicious in the entire world.

Everywhere there were terrible whirlpools, everywhere there were violent undersea earthquakes, storms.

Probably, it's an undersea storm. The rock layer above the labyrinth of the ocean floor was completely destroyed, so a hole appeared in the sky above the labyrinth.

And then. This kind of hole has evolved into a huge and terrifying whirlpool under the astronomical amount of seawater.

Yang Dingtian jumped off this whirlpool of hundreds of thousands of meters, and was undoubtedly sucked into the deepest part of the whirlpool, that is, the ruins of this undersea stratum.

Immediately afterwards, submarine storms and earthquakes have moved huge mountains under the sea. Plugged up the cave.

And so, the whirlpool stopped, and the storm stopped.

However, how should Yang Dingtian get out?

It's hundreds of miles from the bottom of the sea.

"No matter. Even if you dig it with a sword, you have to dig it out......" Yang Dingtian gritted his teeth and said.

Then it flew to the dome of the ruins of the underground labyrinth.

Then, he almost despaired.

Because, this dome is no longer a rock, but a dark substance.

That's right, this black substance grows all the time.

Originally, there was a hole the size of a man, but now it has been completely made up for by black matter.

This black substance, really growing.

Yang Dingtian's heart suddenly chilled.

This thing, there is no threat, there is no harm, it just keeps devouring, it keeps spreading.

If it goes on like this, one day, the entire chaotic world will be completely swallowed up.

The chaotic planet becomes a dead planet.

When the time comes, the world will truly perish.

It's not just the kind of ancient nirvana, but a complete extinction.

......

Yang Dingtian was unwilling, picked up the Near-Emperor Soul Sword, and slashed towards the dome.

There was no reaction, not even a rebound.

Yang Dingtian violently unleashed the Hundred Million Spirit Demon Fire and bombarded the dome.

When Xuanhuo appeared, he couldn't help but be stunned.

Because, Xuanhuo is no longer red or blue, but has become transparent and colorless.

This, what's going on?

Immediately after, Yang Dingtian quickly understood.

Because, he practiced the pig killing sword technique.

The first trick is to turn the positive vein into a negative.

The second trick is to turn the negative Xuan vein into a chaotic attribute.

The third move is to turn the chaotic veins into yin and yang.

However, Yang Dingtian has only cultivated to the second move, which means that his current Xuan Vein is a chaotic attribute, and there is no distinction between yin and yang.

Therefore, the Yiling Demon Fire has also become colorless.

Yang Dingtian's heart is crazy, this can be pit to death.

The chaos attribute sounds awesome, but regardless of yin and yang, the lethality of Xuanhuo is almost non-existent, and the combat effectiveness is greatly reduced.

In other words, Yang Dingtian can't cast an ice attack now, and he can't cast a fire attack.

However, whether he is a flame knife or a flame attack, he needs a fire system.

Now, now, he can only use the sword and use the Xuan Qi to directly cut people.

Suddenly, Yang Dingtian wanted to cry without tears. This chaotic vein, the ghost knows if it has attack power.

Yang Dingtian stretched out his hand to the Xuanhuo.

Sure enough, there was no temperature at all, the same as the temperature of the air.

Yang Dingtian couldn't help but say again: "My day, I've been killed now!"

Then next, the next volume of the fourth order of the pig killing sword technique has become extremely important.

With the lower level of the pig killing sword technique, Yangding Tianxiu broke through again. And it can be yin and yang, and it can fix the demon spirit and demon fire. and the energy shield, released to the extreme, how powerful it will be when the time comes.

But if you don't get the fourth order of the pig killing sword technique, then, then Yang Dingtian will wait to die.

So, rescue Aoi Tsukasa. It becomes even more important. However, Aoi Tsukasa actually fell into the hands of the Vulture Palace.

At this moment, it is impossible not to turn against the Vulture Palace.

......

Immediately afterwards, Yang Dingtian thought that the most important thing now is how to get out, there is no way to get out, what is the end of Westworld, let alone the fourth order of the pig killing sword technique.

So, Yang Dingtian tried to release the electric mystic technique Demon Sky Crack to smash the black matter dome.

Release!

"Smack......

Yang Ding Tian. Scared alive!

In an instant, a lightning bolt hundreds of meters long and more than ten meters thick slashed out.

The power of this lightning is more than ten times greater than before Yang Dingtian.

Yang Dingtian was shocked.

To tell the truth, he rarely uses the Demon Sky Splitting Lightning. Because, it is completely bluffing, and the surprise is greater than the actual combat.

Electro-based talent is extremely rare. It is the identity certificate of the disciples of the Hidden Sect. Moreover, the electric system is a mystical technique. No energy shield can resist it.

But the lethality can only be said to be average.

A lightning bolt slashes past, and those who are weaker than your cultivation will not be able to resist it, but those who are stronger than your cultivation can be carried down with their bodies and Xuan Qi.

With this kung fu and Xuan Qi, Yang Dingtian might as well release the Xuan Huo directly.

So. After Yang Dingtian revealed his identity as the master of the Hidden Sect, this gorgeous and unreal Sky Crack was rarely used.

Unexpectedly, now that he has broken through the four-star and ninth-rank grandmasters, the power of the Demon Sky Crack is more than ten times stronger.

And most importantly. Previously, it took a few seconds to brew, but at this time, it was released instantly.

And the most important thing is that when the Demon Sky Crack is released once, it only consumes a few tenths of Xuan Qi.

Yang Dingtian couldn't help but faintly suspect that if it was simply because of the four-star and ninth-rank grandmasters, the power of the Demon Heaven Splitting Lightning could not be increased by more than ten times. Perhaps, it has something to do with the chaotic veins?

If that's the case, then the Chaos Mystery Vein is not entirely useless.

That's good news, but there's also bad news.

The Demon Sky Cracking Lightning Attack is completely useless against this black substance.

......

Next, Yang Dingtian used all his means.

Draining all the Xuan Qi in the body is of no use to this black material dome.

Yang Dingtian is really going to despair.

Any attack is useless against this black substance.

That, that means that Yangdingtian will never be able to get out.

If he can't get out, it means the fall of the western world, the end of Cloud City, and the end of his wife, son's family.

However, Yang Dingtian had already tried his best, and there was still no way to deal with this black substance.

So, Yang Dingtian forced himself to calm down, returned to the main hall, began to close his eyes and breathe, began to calm down, and thought of a way to get out.

After calming down, Yang Dingtian first had to figure it out.

Why is it that all other places are swallowed and occupied by this black substance, but there will be nothing to do in this Martial Palace, what is the reason why the Martial Hall has not been completely devoured?

Does that mean that there is something in the Martial Hall that can resist this black substance, or at least delay the invasion and devouring of the black substance?

If, the answer to this is yes.

So what will this baby be?

So, Yang Dingtian began to search in the main hall, looking for this treasure that could be invaded by the black substance of hell.

I searched round and round.

The entire martial hall, except for the cheats, cabinets, and the battle puppets in the cultivation room, and then there was nothing.

None of these things resemble a treasure that can resist black matter.

Yang Dingtian lay down on the ground, lying side by side with Duan Ruyan.

suddenly remembered that in the whirlpool, Duan Ruyan's clothes and her own clothes were completely destroyed, so she was always naked. He didn't take it seriously, and he felt that something was wrong now.

So, Yang Dingtian took out two sets of clothes from the space ring and put them on himself and Duan Ruyan.

In the space ring, Naga Aoshuang is still sleeping sweetly, and a series of thrilling things have happened in the past few days, which has nothing to do with her.

After putting on his clothes, Yang Dingtian racked his brains, thinking about what could restrain the black substance in this hall.

Suddenly, his gaze landed on a place.

Dizzy, why didn't you think of this thing before?

Yang Dingtian suddenly set his gaze on the two eyes of the sea snake mother sculpture.

This sea serpent mother is not an ordinary person, but she gave birth to the ancestor of Naga. The two eyes on her statue are definitely not ordinary.

Perhaps, it was these two eyes that protected this martial hall space from being completely swallowed by black matter?

Yang Dingtian was suddenly full of expectations!

......

Note: The second update of 4,600 words is sent, and there are still nearly 12,000 updates today, please support......!