Emperor of Nine Suns

What is the origin of Chu Chen? His brother has always wanted her to marry him. Now it seems that it is not so absurd. He is worthy of her.

Tang Rou quickly stopped her chaotic thoughts and continued to watch Chu Chen refining the "Digging Spring Pill".

The refining process of the Digging Spring Pill is extremely complicated. People who have not refined it will never understand this complexity. There are a total of thirty-one herbs, and each herb has mutually reinforcing properties with other herbs, so the process of coordinating the properties is particularly troublesome.

In addition to these pharmacological changes, the most difficult part of refining Diquan Dan is the two processes of closing the furnace and opening the furnace.

The so-called furnace closing is the process of sending all the medicinal materials into the furnace for burning. At the moment when the furnace is closed, the flow of air will have an irrepressible impact on the fire in the furnace. This effect can lead to differences in the temperature of the entire powder if not careful.

This slight temperature difference has no effect on other medicinal materials, but it has a huge impact on the most expensive divine spring water.

The water of the divine spring is essentially a kind of spring water. It is said that water and fire are incompatible. Therefore, when refining the Digging Spring Pill, the most difficult thing is to refine the water of the divine spring.

As long as there is a slight mistake in any link, a drop of divine spring water may be completely burned. At this point, the pot of elixir is considered useless.

Therefore, when the burning furnace is closed, it is the time when the pharmacist's control over the flame is most tested.

In addition to closing the furnace, opening the furnace refers to the process of perfectly harmonizing and completely smelting all the medicinal properties of the medicinal materials in the furnace.

When the furnace is turned on, the moment these extremely high-temperature air pressures rush out from the intersection of the medicine furnace, it will also cause a big change in the properties of the medicine inside the entire medicine furnace.

Before refining the Diquan Pill, Chu Chen was already familiar with the conflict of medicinal properties between these medicinal materials.

And after watching the bearded instructor's medicine refining techniques several times, I felt somewhat confident.

But when it came time to actually burn the medicine, there was still a little trouble.

Chu Chen's Taiyi Purple Blood Furnace was made from the fragments of Taishang Laojun's Bagua Furnace. Therefore, strictly speaking, the medicine contained in it is not a mortal flame, but has a unique celestial spirituality.

In Chu Chen, he put all the medicinal materials into the medicine furnace.

The moment the furnace is closed and burned. The flame in the medicine furnace was affected by something unknown. Suddenly, the flames suddenly surged, and a dazzling purple light shot into the sky.

All the medicinal materials were burned to ashes in an instant!

In a ball of purple flame, all the medicinal materials were turned into ashes!

Shen Hou, Zhou Mei, and even Tang Rou took a breath of cold air, because in their opinion, Chu Chen had already done it perfectly, yet he still made mistakes.

Only the bearded instructor remained silent. He had seen such scenes too many times. He knew to let the disciples who were refining the medicine first make their own conclusions, and it was not advisable to rush to comfort or give advice.

Um? How is this going? What went wrong?

Chu Chen frowned and touched the Taiyi Purple Blood Furnace with his palms.

This medicine furnace had already become one with his mind, to the point where it turned the furnace into the palm of his hand, so after careful exploration, he quickly found the reason.

The spiritual power contained in the innate purple flame inside the Taiyi Purple Blood Furnace conflicts with the innate spiritual power of the water of the divine spring.

When closing the furnace, one must first suppress the purple fire with spiritual power.

Once the water from the divine spring is completely integrated with the other medicinal materials, and then the purple fire is ignited, there will be no problem.

"Don't be discouraged. You have done very well. You must know that when many people refine the Digging Pill for the first time, they can't even pass the step of washing the medicine. There are very few people who can persist in the process of closing the furnace. Very few."

Seeing Chu Chen touching the medicine furnace and being silent for a long time, the bearded instructor thought that his disciple was extremely depressed because of the failure in refining the medicine. Finally, he gently patted his shoulder and comforted him, "This time the medicine refining process, There’s a lot to like.”

"Thank you teacher, I'll try again."

Chu Chen smiled and nodded, then took out the second set of materials for the Digging Spring Pill from the storage ring, and began to refine it step by step from scratch.

Tang Rou and the other three people became nervous again. The three of them felt that they could hear each other's heartbeats.

But Chu Chen, the person involved, was actually much calmer than them. With the experience of the last failure, he was extra careful when refining the medicine this time.

When it was time to close the furnace, he directly opened his spiritual sense and accurately controlled every flame in the medicine furnace. At the moment of closing the furnace, he slowly used his spiritual power to suppress the temperature of the flame.

When his spiritual sense sensed that the drop of water from the divine spring was gradually absorbed by a ball of milky white medicine, he breathed a long sigh of relief, and the light purple flame suddenly rose.

Finally overcoming the difficulty of closing the furnace, Chu Chen felt more relaxed.

Seeing his expression, the three people watching suddenly relaxed slightly.

Only the bearded instructor's face gradually became serious. After all, there is one last difficulty that has yet to be overcome...

Sure enough, as the bearded instructor feared, when Chu Chen lifted up the purple stove cover with a slight wave of his arm, a blazing purple light suddenly surged, burning the almost completely formed elixir in the blink of an eye.

"It failed again. Digging Spring Pill is too perverted. Even if Chu Chen controls it perfectly, it still won't work."

"After all, our time in entering the Medicine Palace is too short, and the Digging Spring Pill is really not something we should touch at this stage."

Compared to Zhou Mei and Shen Hou's sighs, Tang Rou still held some hope in her heart. She felt that Chu Chen might still create a miracle and successfully refine the Digging Spring Pill!

After some guidance from the bearded instructor, Chu Chen started his third attempt. Shen Hou and Zhou Mei were no longer nervous because they did not dare to hold out hope anymore.

In their eyes, Chu Chen's refining process was as perfect as a textbook. The reason why he could not succeed was that he was still too young and the time had not yet come.

Instructor Big Beard's ideas coincided with those of Shen Hou and others, but Big Beard believed in his heart that the most fundamental reason for Chu Chen's failure was that his cultivation was too low.

There was only the ninth level of Lingshui. He was already at the Lingquan level when he refined the first one. Chu Chen acted too hastily. The failure of refining the Digging Spring Pill this time was not a bad thing for him.

No matter how talented a disciple is, it is not a good thing if everything goes smoothly. I just took advantage of this failure in refining the Digging Pill to take the opportunity to educate this precious disciple, which will be of great help to his future.

"Ding!"

I don’t know how long it took, but the bearded man who was dozing off suddenly heard a clear and sharp sound.