Chapter 1450

The sixth level wizard around Prince Chang ran back to the prince's mansion in the middle of the night and found Chen Hui. He asked Chen Hui some questions about the removal of impurities in alchemy. Chen Hui thought with his toes that they must have started alchemy!

However, to Chen Hui's surprise, he was banned!

Chen Hui's range of activities was limited to some areas of the prince's residence, and his servants followed him.

Seeing this, Chen Hui simply chose to stay in his room.

This also makes the servants in charge of following Chen Hui in the prince's house have a leisure time.

Of course, it is Prince Chang who sends people to follow Chen Hui and does not allow him to leave his palace!

At this time, Prince Chang and the sixth level wizard, as well as the Chen wizard, are still in the bear cave of Xishan, groping for alchemy. The whole process of removing impurities takes about three days. This is the time that Prince Chang speculated when he heard Chen Hui's story about the alchemy process and the details of the quality of the raw materials used in the inner alchemy.

The reason for Chen Hui's visit to Hengcheng, Prince Chang's fiefdom, has long been mentioned with Prince Chang. This reason is enough to support Chen Hui's long stay in Prince Chang's fiefdom.

After all, investigating the origin of a disease is not something that can be done simply and quickly.

What's more, the Qing emperor naturally won't interfere. Even if it is, it's a walk. The purpose of Chen Hui's coming here is very clear to the Qing emperor.

In these three days, Prince Chang and the sixth level wizard appeared in front of Chen Hui three times. They all came to ask Chen Hui about the details of alchemy. They were all about the details of the process of removing impurities.

Most of the questions asked by Chen Hui could not be answered, because Chen Hui only described them according to what he saw, and could not give a detailed answer at all.

Three days passed quickly. Although Chen Hui was not at their alchemy place and didn't know the process, he could also speculate that Prince Chang's attempt to alchemy and remove impurities should have made almost progress.

In fact, Chen Hui is right at all.

Prince Chang, they were looking at the inner pill at this time. After three days, wizard Chen had a certain understanding of the heat resistance of the inner pill. At the beginning, the operation was not very smooth. Later, he was completely handy.

Since the first occurrence of endosulfan overheating, there has never been the same situation, which is the best proof.

There was no change in the shape, that is, there was no change in the size of this inner pill. Except that the inner pill overheated for the first time, which caused the inner pill's aura to lose a little and become a little smaller, there was no change in the size.

However, at this time, the inner pill had obvious changes in appearance.

This endosulfan is cyan. Before, it was cyan, and some small spots can be seen on the appearance of endosulfan.

At this time, the color of Neidan is still cyan, but the cyan is a little lighter than before.

The most important thing is that all the tiny spots have disappeared, which makes this blue inner pill look more pure.

"It seems that our previous conjecture is quite reasonable." Chen wizard looked at Neidan in Prince Chang's hand and said, "I'm in the process of removing impurities. It's a familiar process. After I'm familiar with it, I'm proficient. It's easy to operate it again."

Prince Chang nodded and said: "except for the first time, Neidan overheated and consumed some of Neidan's aura. Neidan was a little smaller, but its size did not change. In addition, some small spots of Neidan disappeared. These small spots should be impurities!"

"The whole body is green and green. I also think we should have finished the process of removing impurities!" The sixth level wizard beside Prince Chang nodded and said.

Hearing the words of the sixth level wizard, Prince Chang looked at him and nodded.

This is a small action that can only be understood between Prince Chang and the sixth level wizard. Chen wizard can't understand it at all.

Both of them nodded, which not only means to carry on the next step, but also means that the process of removing impurities operated by Chen wizard, they all agree with the result, that is, the impurities have been completely removed.

The success of this process, on the one hand, verified Chen Hui's words, and on the other hand, Prince Chang and this sixth level wizard knew when they were going to try alchemy by themselves in the future.

"Take a break." Prince Chang said at this time: "the process of refining inner alchemy, and the final process of forming inner alchemy, can be broken in the middle. It should be continued all the time, and then it will be the most tired time!"

Chen wizard nodded, said: "three to four days, there should be no problem!"

"I'll go and bring back some food." With these words, the sixth level wizard around Prince Chang left the bear cave and went back to Heng City with wine and vegetables.

But Prince Chang didn't let wizard Chen drink, because he would continue to make pills next.

After dinner, the sixth level wizard around Prince Chang simply cleaned up, and Chen wizard began the refining process.

In this process, the alchemy furnace should be closed, that is, the lid of the alchemy furnace should be closed.

In addition, the Chen wizard needs to extend the aura in his body to seal the aura at the junction of the alchemy furnace and the furnace cover.

Chen wizard has been familiar with the steps, and soon began to control his aura, let the inner alchemy in the furnace has been rotating, and covered the furnace cover.

When the wizard Chen was concentrating on refining the inner alchemy, Prince Chang and the sixth level wizard looked at each other and nodded silently. For the explosion of the furnace, the two of them also had a secret communication. They thought that the explosion of the furnace should be the same as the wizard's magic in essence.

When a wizard casts a spell, there will also be an explosive attack spell. This kind of spell is essentially a violent spread of Aura!

Prince Chang and the sixth level wizard also understood the explosion furnace in this way. They thought that it was the inner elixir in the alchemy furnace. The aura contained in the alchemy furnace was refined, and these auras were controlled in the alchemy furnace and could not be dispersed outside. So many auras would naturally support the explosion of the alchemy furnace, which formed the so-called explosion furnace situation.

There is no doubt that since Prince Chang and the sixth level wizard thought of this, they naturally understood that Chen wizard could not blow up the furnace immediately when he started refining.

Furnace explosion should occur when the alchemy furnace can not carry too much aura, that is, when the inner alchemy is refined to a certain extent.

However, when will this degree appear? Prince Chang and the sixth level wizard have no idea. What they can do is to be careful, find out the wrong signs and withdraw immediately!