The cave area is very large, and there are some other things besides the magma pool.

Before Yang Kai could look around carefully, Liuyan's voice suddenly sounded in his ears: "Master!"

Hearing the shout, he thought and immediately released Liuyan.

Liuyan did not turn into a human form, but maintained the form of a firebird, quietly floating in front of Yang Kai, his eyes staring at the magma pool in front of him, and a hint of desire actually showed in his spirit.

"What's below that useful to you?" Yang Kai immediately asked when he noticed this.

Liuyan conveyed the message and said, "It seems to be there, and it is quite useful, I'll go and take a look."

While speaking, he spread his wings and flew directly to the magma pond, and plunged into it.

"Be careful." Yang Kai quickly reminded him behind his back, but Liu Yan had long disappeared.

He couldn't help but shake his head slowly, and then he began to look around.

Although the area of ​​this cave is not small, it is empty inside, so after you glance at it, the situation will be clear at a glance.

Soon, Yang Kai's attention was attracted by something.

There seemed to be a human-shaped object sitting cross-legged there. Yang Kai frowned and released his spiritual thoughts. After some investigation, he determined that the human-shaped object was just a skeleton and had no vitality or breath. I think it must have been dead for a long time.

If there is no guess, this should be Gongsun Mu's corpse.

A generation of alchemy masters, the third disciple of the Ten Emperors of Miaodan, should have been a powerful man who was well-known in the sky and called the wind and rain in the star world, but now he died in a tragic end of a small place like Yuanding Mountain. Yang Kai couldn't help but sigh. He didn't know where Gongsun Mu offended Emperor Miaodan and was driven out of the wall. His fate was so miserable that he didn't even have a corpse collector in the end.

After calming down, Yang Kai walked towards the bone. When he arrived in front of him, he hugged his fists and bowed slightly.

No matter how much Gongsun Mu is, he is also a senior, and even an alchemy master. Even if he dies here, he will be enough to receive the gift of Yang Kai.

After getting up, Yang Kai's eyes were immediately attracted by the things in front of Gongsun Mu.

Gongsun Mu should have been guarding this place before he died, and not far away in front of him was something that looked like a small pot. This small pot looked like a wok used by ordinary people to cook, but it was much smaller. Under the small pot, there was a ground fire attracted by the magic circle, which was burning the bottom of the pot.

What Yang Kai cares about is not this small pot, but the things inside the pot.

In this small pot, a pot of thick medicinal soup was actually boiled. The portion was not large, and it was only about one bowl, covering the bottom of the pot.

From time to time, a bubble burst out from the medicine soup, and the bubbles burst out, emitting colorful rays. At the same time, a strange fragrance spread out, filling the entire cave.

Smelling the scent, Yang Kai's face moved.

Because the fragrance is very familiar, it seems that it is the breath he smelled outside Yuanding Mountain.

At that time, outside Yuanding Mountain, so many warriors were attracted because of the strange phenomena that appeared in Yuanding Mountain, the colorful rays that burst out. The strange fragrance filled the world, everything was similar to what was in front of you.

A thoughtful look suddenly appeared in front of Yang Kai.

From this point of view, the vision of Yuanding Mountain is not that some genius treasure is about to mature. It is because of this pot of medicinal soup.

Yang Kai immediately became interested in this pot of medicinal soup. Although he was 80% sure that this thick medicinal soup was definitely not a poison and even had great benefits to warriors, he did not dare to take it rashly before he figured it out.

His eyes turned, and Yang Kai quickly found a jade slip in front of Gongsun Mu's skeleton.

The jade slip seemed to be placed in front of him before Gongsun Mu died. Zhou Zheng was very proud of it, and he was ready to read it for later generations.

Yang Kai first used his divine thoughts to investigate and confirmed that there was no danger, then he reached out to grab the jade slip.

The moment he held the jade slip, a sudden change broke out.

Gongsun Mu, who should have died for many years, had turned into a bone, suddenly moved. Then, two green light appeared in his eye sockets. The light flashed and suddenly condensed into a ball of light and shot towards Yang Kai.

Yang Kai was startled and quickly floated back, circulating the power inside his body to protect himself.

But what shocked him was that the light ignored his protective power and directly hit his chest, and disappeared in an instant.

In an instant, Yang Kai was shocked and filled with cold sweat. His spiritual thoughts quickly investigated himself, but strangely found that he was not injured and there seemed to be no discomfort in his body.

After doing all this, Gongsun Mu's bones on the opposite side scattered into a ball, as if they had exhausted their last power. The countless bones became like flour, extremely fragile, and many of them broke.

After a while, everything returned to peace. Yang Kai held the jade slip in his hand and stood there with an ugly face.

Just now, he was definitely hit by a kind of ban from Gongsun Mu, but his divine consciousness could not be detected clearly. Obviously, this ban was extremely hidden and could not be solved by him.

After pondering for a long time, Yang Kai gritted his teeth and sat down, immersed his spiritual sense in the jade slip, and looked carefully.

He felt that since this jade slip was intentionally left by Gongsun Mu, there must be some clues that might allow him to know what happened just now.

The divine thoughts swept over and the contents in the jade slip were immediately clear.

"Yu Gongsunmu, three disciples under the throne of Emperor Miaodan, were young and helpless, begging for a living, and met the emperor, Meng Buqi, accepted him as his disciple, and taught the alchemy..."

The jade slip was indeed left by Gongsun Mu, and the cave was indeed owned by Gongsun Mu. The information in the jade slip was very complicated. At first it was just a memory of Gongsun Mu. This guy was an unfortunate person. When he was young, he tasted the warmth and bitterness of the world and almost starved to death. He was also a lucky guy. He was actually attracted by Emperor Miaodan and accepted it as his disciple. He followed the emperor, practicing while learning the art of alchemy.

"Yu Zhi's qualifications surpass two senior brothers. The emperor loved them very much and gave them all, and did not hide his own personal information. Yu Zhi's alchemy skills quickly surpassed the two senior brothers. Yu became famous at a young age and was arrogant and did not know how to restrain himself. When the two senior brothers persuaded him, they were ridiculed by Yu Leng, and the brothers had a gap..."

"At the age of three hundred, I was promoted to the Emperor's Realm and was promoted to the Emperor's level alchemist. I was not satisfied and wanted to surpass my master on the alchemy path, so I studied the way of human elixirs, which was deprived of life and harmed the heavens... The eldest brother told the master, and the master was furious and ordered me to stop the research. I was dissatisfied, and I agreed on it on the surface, but I remained the same in private, and it was out of control..."

"At the age of 350, Yu Zhi's secret was exposed by his senior brother again. In a furious manner, Yu actually fought against his senior brother. When he was seriously injured, the master could no longer bear it and drove Yu out of the wall, found Yuanding Mountain, and lived in seclusion here..."

The jade slip almost records Gongsun Mu's life. According to his own statement, his qualifications in alchemy art are almost comparable to those of Emperor Miaodan. Unfortunately, he seems to be a little anxious to succeed, and he has studied what kind of human elixir method to surpass Emperor Miaodan.

Gongsun Mu didn't say what the way of human elixir is, but the meaning revealed between the lines made Yang Kai feel that this should be a very cruel alchemy technique.

The reason why he was expelled from the wall was obviously related to the way of the human pill. Of course, part of the reason was that he attacked his senior brother and even seriously injured his senior brother.

After being expelled from the wall, Gongsun Mu settled down in Yuanding Mountain. After a major change, his mind seemed to have changed a little, and he realized his mistakes.

He wanted to return to the Sect of Emperor Miaodan many times, but he never saw the Sect of Emperor Miaodan. In the end, he died alone in his cave.

The jade slip not only contains this information, but also contains Gongsun Mu's own understanding of the way of alchemy. It can be said that this jade slip itself is Gongsun Mu's alchemy note, which is of great value to any alchemist.

Various alchemy recipes, various spiritual arrays, techniques, and alchemy techniques for refining alchemy... There are many of them, and any alchemist who sees them will be ecstatic.

However, Gongsun Mu also explained in the jade slip that everything in it is the crystallization of his own wisdom throughout his life and has nothing to do with everything taught by Emperor Miaodan.

Without the permission of Emperor Miaodan, he did not dare or would not leave that knowledge in the jade slip.

"I don't know who you are, but since I have passed many tests set by Yu, getting this jade slip means that you are also an alchemist. Now, Yu Zhi's robe and bowl are considered a successor. Since the jade slip is in hand, it means that you should have been captured by Yu's Dead Soul Seal. The Dead Soul Seal will not be harmed within a hundred years, but after a hundred years, it can swallow your soul. There are only two ways to remove this seal. One is to surpass me in cultivation, and the other is to find my master and ask him to take action. I hope you can see your master within a hundred years, hand over this jade slip to him, and ask him to take me back to the wall!"

"As compensation, you can take Wanbao Medicine Soup, which you have worked hard for the rest of your life, and you will appreciate the many benefits in the future!"

The content of the jade slip is gone.

After reading it, Yang Kai held the jade slip, let out a long breath, and let go of his worries.

At least, he now knows what trick he had just hit.

The Dead Soul Seal, I think, should be a ban issued by Gongsun Mu before his death. As long as someone gets this jade slip, the Dead Soul Seal will be activated immediately and penetrate into the body of the person who took the jade slip.

And this mark is not harmful within a hundred years, but it will devour the soul after more than a hundred years.

A hundred years is not short, so Yang Kai doesn’t have to worry about anything for the time being.

As long as he can make his cultivation exceed Gongsun Mu within a hundred years, he can remove this Dead Soul Seal. Although Yang Kai does not know what kind of cultivation he had before Gongsun Mu died, he should be in the Emperor Realm.
Chapter completed!