The miracle doctor came down from the mountain and opened a restaurant to raise his daughter

"Brother Zhang, do you know this character?"

Chen Ning was slightly delighted. If Zhang Tian didn't recognize him, the guest from Penglai might have fooled him without him even knowing it.

"Well, it's very simple. I will teach you how to identify it." Zhang Tian smiled slightly, then pointed at Chen Ning's forehead.

If it were someone else, Chen Ning would definitely have to dodge this action, otherwise if it was an enemy, it would directly hurt his soul.

However, Chen Ning had no intention of dodging Zhang Tian's actions and directly accepted the information from the other party.

The two parties have a friendly contract and will never harm each other.

The amount of information was not large, just information about the demon clan's language. It took Chen Ning less than ten seconds to completely receive and become familiar with it.

Looking at the few words written on it, I recognized them naturally.

"You stole this book from someone else? Who was that person?"

While Chen Ning was flipping through the book, he continued to ask questions to the guest from Penglai.

The material of this book is obviously not normal paper. After a little identification, it can be seen that it is an unknown leather, very thin and as paper.

After opening it, the leather inside is very delicate and white, and feels very comfortable to the touch. The words on it seem to be printed on it.

"I killed the man, and he got the things from a demon cultivator's cave in the mountains outside. Everything I said is true." The guest from Penglai replied.

"Brother Zhang, do you think what he said is credible?" Chen Ning ignored the Penglai guest and turned to ask Zhang Tian.

"It should be true. Demon cultivators have gradually withdrawn from the stage. Even in the world of cultivation, there are very few demon cultivators." Zhang Tian said.

Demons, ghosts, and beasts originally existed in the great era of cultivation. However, with the end of the great era of cultivation, the first three types almost disappeared, and most of them turned into beast cultivators, that is, spirit beasts. Since then, there have been very few demons.

Of course, there are many creatures that are not suitable for the spiritual beast practice method, such as some plants that have become spirits.

Far away.

Seeing Zhang Tian say this, Chen Ning didn't say anything else, but continued to read the demon refining record.

After taking a look at it, Chen Ning was sure that this was indeed a book on demon cultivation. It did not contain any cultivation methods, but rather some refining secrets, including not only methods for refining medicine, but also methods for refining equipment.

It can be said that the methods of alchemy and refining equipment used by most places are 80% similar to those of human cultivators, but it is the 20% difference that prevents human cultivators from using the above methods.

Demon cultivators are not necessarily good or evil. They are opposed to humans and can devour each other's energy. Humans feel it is normal to obtain the demon cores of the demon race to refine pills. Conversely, demon cultivators also have special ways of devouring the energy of human cultivators.

This includes the method of using human golden elixir to refine elixirs.

Of course, this method of alchemy is very different from normal alchemy. Even many demon cultivators can do it. However, humans want to use this method, but they lack the special energy of demon cultivators. Although they can also refine it, the effect will be much worse.

This is also the reason why Penglai guests need three cultivators' golden elixirs to refine one so-called magic pill. If a demon cultivator were to refine it, one cultivator's golden elixir would be enough to refine three "magic pills" with even stronger effects.

If you do the math here, the gap is very obvious.

Of course, for Penglai Ke, there is still a lot of profit to be made. After all, he exchanges three golden pills for one magic pill.

Although there are quite a few Jindan cultivators on Penglai Island, if this guy wants to keep his business going, it is estimated that the supply of Jindan cultivators here may dry up in a short time.

Chen Ning also paid more attention to this method of alchemy, and soon became slightly disdainful. For a real alchemist, this method is even simpler. Although it still cannot reach the level of alchemy practiced by demon cultivators, with a slight modification, it can produce a more powerful effect.

Chen Ning couldn't help but feel a little moved at this moment. Chen Ning would not deliberately do such a thing that went against the will of heaven, but after collecting several golden elixirs from the heads of the Wang family and others, Chen Ning did have a little idea.

It would be a waste to throw it away, so it is better to add some ingredients yourself, mix the materials of the Fire Qilin with some spiritual herbs, and refine a new type of elixir. It is not suitable for human cultivators, but for spiritual beasts, it is definitely a super good elixir.

A thought flashed through his mind, and then Chen Ning put away the demon refining record. Although it was not a particularly good thing, some of the special materials recorded in it were still useful.

"Okay, let me ask you one more thing. What's the matter with the cooperation with the Su family?"

Chen Ning skipped the topic of elixir refining and moved directly to the Su family, but still did not directly ask about the Chen family.

"The Su family? The Su family from Kakujima?"

The Penglai guest was slightly stunned, and then he thought of which Su family Chen Ning was asking about. After all, there were not many people with the surname Su on Penglai Island, and that was the only one who could cooperate with him.

"Yes."

Chen Ning didn't say much, letting the guest from Penglai speak for himself, and then slowly digging out the information from the shallow to the deep.

As for time, Chen Ning is not in a hurry.

With Zhang Hua, Yu Heilong and me in Yuling Sect, there is definitely no danger. Even if two powerful masters of the Yuling Sect intervene, it will not change anything.

"There is no cooperation between me and the Su family... It is their cooperation with the Immortal Sect." Penglai Ke said after a slight pause.

"Is there any individual cooperation with you? For example, with Su Zhenhai, are you sure you don't have any other private contact?" Chen Ning narrowed his eyes slightly and asked in guidance.

"This...Su Zhenhai privately exchanged the magic pill from us. Is this what you are talking about?" Penglai Ke still looked confused.

Chen Ning also saw that this guy couldn't remember anything further back in time, so he could only give a deeper hint: "Before you joined the Immortal Sect, didn't you know each other?"