There are still very simple lines on this pampering roll, but the words appear.

The words and words used in the ancient Three Realms are similar to those in the Immortal Realm. After all, the Immortal Realm also evolved from the late stage of the ancient Three Realms.

"When Yu was old, he wandered here and saw a blue dragon falling to the ground. There was a deep pit, which was cold and the sand and soil around him condensed into stones. Its color was crystal clear and there was the power of thunder. At the deepest point, there was an ice blue thunder, which was extremely terrifying. The crystal stone contained the power of thunder, which was extremely special and valuable... Yu Sui built a tribe here and raised his descendants, and was called the True Thunder Tribe."

When Song Kai saw it at the end, he touched his nose. This should be the note left by the ancestor of the Zhenlei Tribe.

However, this seems to be of no value, and I was quite surprised.

Song Kai sighed a few words in his heart, and was about to throw it away, but he was stunned. He realized that the lines on the parchment scroll were clearly a map!

"What kind of map can this be..." Song Kai muttered and turned over the parchment. It turned out that there was a record behind it!

"What I wish for the rest of my life is to investigate clearly what the blue sky dragon is and where it comes from. After decades of investigation, I finally discovered that this blue sky dragon is most likely from the Zhouyu Mountain in the Dongchen Domain! Zhouyu Mountain is rumored to be the nest of the Big Snake King. Unfortunately, I am about to go to bed and the oil is gone. This Zhouyu Mountain will be left for my descendants to explore!"

When Song Kai saw this, he immediately understood.

The blue dragon is actually this ice-blue true thunder, which comes from Zhouyu Mountain!

The ancestor of the Zhenlei tribe encountered this true thunder when he was old and established the Zhenlei tribe, but he always wanted to figure out where this true thunder came from and what origin was.

After investigation, it was found that it was from Zhouyu Mountain, but he had no more life span, so he could only give up and leave this regret to future generations.

However, it seems that no descendant of the Zhenlei tribe has inherited the wishes of his ancestors to investigate this matter.

Song Kai touched his nose, "Zhou Yushan... The Snake King's nest, then wait for when I have time, go over and take a look."

But now, what is more important is to advance to the supreme level first...

Otherwise, the body has always been weaker than the clone, which would be too embarrassing...

His spiritual sense scanned the outside and found that although the battle continued, the situation was already one-sided. The Zhenlei tribe obviously could not withstand these people from the Tianniu Mountains.

Song Kai was too lazy to care about the outside, and his clone also entered the Starry Sky Mansion. Although it was not a big battle, when he came to the Demon World, he was the clone who was alone, so it was time to take a break.

The body is sitting cross-legged in the secret room, preparing to practice and advance.

Although Song Kai didn't know the name of this ice-blue true thunder, his essence was clearly understood. This true thunder is indeed an ice attribute, which is really amazing. After all,... the thunder that is inseparable from thunder and fire actually has an ice attribute. It can only be said that there are all kinds of wonders in the world.

But this gave Song Kai good conditions, and it would definitely go very smoothly after refining and absorbing it.

Song Kai prepared the immortal jade and several precious ninth-grade immortal pills. After making these preparations, Song Kai began to practice.

The Nine Heavens True Thunder Art runs in the body, and then it directly begins to refine this true thunder.

The ice-blue true thunder was a bit stubborn at first, but when Song Kai's sea of ​​consciousness trembled slightly, the true thunder suddenly became soft.

It quickly turned into a dazzling icy blue light and was absorbed into Song Kai. Then, Song Kai felt so happy...

Because, this ice-blue true thunder is indeed ice-based, containing extremely cold air, but... after all, it is thunder, which drives Song Kai's body to become hot again.

Song Kai was cold all over for a while, as if he was frozen in a silly roe deer, and then his body was hot again, as if he was bathing in a hot spring.

"Damn it, this feeling... Ice and fire!" Song Kai complained in his heart. He actually didn't care much about this single cold or single heat, but it was so cold and hot that it made people feel uncomfortable.

However, since things have come to this point, Song Kai has no other way to choose, he can only grit his teeth and persevere.

As the ice-blue light flows in the body, under the refining of the Nine Heavens True Thunder Art, it gradually transforms into energy that is beneficial to Song Kai and enters the dantian.

Almost nothing unexpected happened, Song Kai felt the arrival of the pass.

Because Song Kai tried it once under the Tianyun Mountain of the Tianyu Dynasty, but he did not succeed in breaking through. However, the foundation was left after all, so this time he quickly reached the supreme level pass.

In addition, after all, I learned from my mistakes and gained the experience of the last failure. This time, Song Kaishou took many detours and naturally arrived at the barrier.

"Just look at this!" Song Kai took a deep breath. The Nine Heavens True Thunder Art was operating to the extreme, and his whole body seemed to be emitting blue light!

At the same time, his dantian suddenly began to shrink. When it contracted to the extreme, the dantian disappeared directly. Then, the original dantian was like an explosion, and a sea of ​​stars appeared!

Those countless tiny light spots are like the stars in the night sky.

"Hiss..." Looking at the starlight, Song Kai felt a little like the star map of the Starlight Holy Land!

In this way, the skills of the Starry Holy Land will actually show their power after reaching the supreme level?

Gradually, the starlights began to swim, and finally a nebula formed in Song Kai’s dantian! This nebula became a whirlpool. Every time he rotated, Song Kai felt that he had infinite energy in his body!

Song Kai felt that if he used the six seals to unite, he would definitely not consume the energy in his whole body. This means that he could completely integrate the six seals to unite and summon the emperor to slap them into a regular method, which could be released at any time, and could be released continuously!

Moreover, now Song Kai is here to use the six seals to unite, and he may not be summoned by a slap in the face. Maybe... one of the emperor's arm can appear!

"I have worked so hard, and now I am finally the supreme." Song Kai sighed. It was really not easy!

However, for some reason, it was obviously a very happy thing to advance successfully, but Song Kai felt a little uncomfortable, as if he had forgotten something.

After thinking about it, she didn't expect anything. Song Kai simply stopped thinking about it, stood up, clapped his hands, and felt the powerful energy brought by the nebula in his body. This feeling... was so wonderful!

After each breakthrough of the great realm, the feeling of power soaring, really makes people feel as if they are immortal.

"I can't bear it, no, I have to go out and find an opponent and have a satisfying fight." After Song Kai's cultivation level broke through, he was a little fluttering. At this time, it would be best to find a guy who was evenly matched to fight. First, it would be able to lay the foundation for the supreme level better, and second, it would also make Song Kai's mind a little clearer...

Thinking of this, Song Kai left the Starry Sky Mansion and appeared in the Leiling Crystal Mine.

To be honest, it was really uncomfortable to walk in the demon world with human bodies. However, Song Kai found that after he was promoted to the supreme, this feeling has been greatly relieved!

Even as the nebula in his dantian rotated, the demonic energy around him was absorbed by Song Kai and then converted into the energy he could use. Although the amount of those that could be absorbed was too small, it was better than nothing.

It seems that after reaching the supreme level, you can adapt to this environment.

After walking out of the mine, Song Kai found that the battle of the Zhenlei Tribe had been completely over. In the short time when he was promoted, the people from the Tianniu Mountains had already dealt with the Zhenlei Tribe.

Under Nath's command, the people of the Zhenlei Tribe either became corpses or became prisoners. The prisoners brought the property belonging to the Zhenlei Tribe to Nath's side while Nath's scolding.

Song Kai walked over. When Na Te saw him, he immediately knelt on the ground and said respectfully: "Master, do you have anything to order your subordinates?"

"Well... it's nothing. Even I took a look at the mine and could send someone to take over." Song Kai said.

Na Te nodded quickly, and then quickly called out: "Come here, from the Yinniu Tribe, a hundred people come to the mine! This is what the Demon King personally sent his clone to come and give instructions. It must be extremely important. I have done it carefully!"

"Yes!" Na Te's subordinates immediately agreed and rushed to the mine cave.

Song Kai was so depressed that he had nothing to say... You are the clone, you are the one who is the one now, okay!

However, this doesn't matter. No matter who he clones himself, he is all himself. Besides, now he is also the supreme, so he is not afraid of anything.

Na Te suddenly looked up at the sky, with a look of confusion on his face. When Song Kai saw it, he asked strangely: "What's wrong? Could it be that if you have any problems with this Zhenlei tribe?"

"Uh... that's not, but it's very strange. At the beginning, I was restless, as if something terrible was about to happen!" Na Te said in a little panic.

Song Kai touched his nose. He had promoted to the supreme if he had anything terrible. He would join him in the clone. Even if he had a six-star supreme, he could still do it!

Huh...

It seems that something is wrong?

Song Kai was suddenly stunned and looked up at the sky. The sky in the demon world was a little dim, and the sun seemed to be covered with a layer of blood.

However, at this time, Song Kai suddenly discovered that there seemed to be black clouds condensing in the sky. Moreover, it was rapidly becoming faster at a speed visible to the naked eye!

At this moment, just after breaking through, the feeling of feeling uneasy in my heart appeared again.

Song Kai touched his nose, looked up at the sky forty-five degrees, and fell into deep thought.

What's wrong?

"Master... Could it be that a strong enemy is coming?" At this time, Na Te said in a trembling voice: "From the beginning, I was frightened in my heart, as if something terrifying on my head was about to appear, but no matter how I look at it, I can't see it..."

"A terrible thing?" Song Kai blinked, and suddenly, he glared at him and shouted: "Damn it! I'm fucking... I forgot, the heavenly tribulation!"

"What?" The guy was confused because he had never seen Song Kai look like this before. Song Kai had been trying hard to play the cold and cruel devil, his voice was low, and he said the domineering words of surrender or death as soon as he opened his mouth. When did he ever be so funny?

But now, Song Kai didn't care about this at all, and he finally understood why he felt uncomfortable and seemed to be a little bit short of it.

It’s a heavenly disaster!

Every time he breaks through the great realm, the heavenly tribulation will come.

Logically speaking, Song Kai would not forget this matter, but... it was really difficult to break through the supreme level. He delayed for too long before he finally successfully broke through. He almost forgot that after breaking the great realm, a heavenly tribulation would appear.

In addition... the clone broke through the supreme level at one time, and there was no heavenly tribulation, which made Song Kai take it lightly.

Now thinking about it, the clone is a clone, and it will not be like Song Kai, and every time he breaks the realm, there will be a heavenly tribulation.

"It's over, I'm completely unprepared!" Song Kai was extremely anxious, but the catastrophe was at the forefront of the heavenly tribulation, and the catastrophe cloud was already condensed. What could Song Kai do?

This thing can't be escaped...

"The supreme level of heavenly tribulation, and it must be related to true thunder. Can I... survive it?" To be honest, Song Kai had no idea at all.

But without any further conclusion, the heavenly disaster will come soon, and he can't help but escape.

"Nat, you will immediately lead everyone on warships and continue to go south towards Zhouyu Mountain! Any tribe you meet along the way, surrender, or die!" Song Kai shouted to Naat.

Although Na Te was shocked and knew that something must have happened, he did not dare to ask too much and nodded quickly: "Yes, I'll do it now!"

Song Kai originally wanted to let the clone lead Na Te and the others to leave, but after thinking about it, he was afraid that there would be some hidden danger. The clone's current combat power was a little stronger than the original, so let the clone stay in the surrounding guardians first...

"Speed ​​speed, don't take the things from the Zhenlei Tribe for now. Anyway, this place belongs to us, and it will be the same when I come back to clean up in the future!" Song Kai shouted.

Seeing that Song Kai looked like he was burning his butt, he did not dare to delay and he hurriedly conveyed Song Kai's order.

At this time, it can be seen that Song Kai has a very high prestige in the hearts of these people in the Tianniu Mountains.

Originally, after destroying the True Thunder Tribe, it was everyone's favorite plundering process, but with Song Kai's order, almost no one hesitated and soon all returned to the warship.
To be continued...