The fire control in the secret art of divine alchemy is completely different from the fire control law enforcement that the Great Elder 'handed over' to him, and when controlling the fire, it is necessary to constantly change the direction of fire control, and the control of fire also needs to be constantly changed.

After a while, Chuchen's forehead was full of large drops of sweat, and according to the method of divine alchemy, Duan Chuchen found that it was much more difficult for him to refine the pill 'medicine'.

Time continues to be implemented, half an hour has passed, Duan Chuchen has not yet completed the step of fire control, at this time he feels that his divine consciousness has actually consumed a lot, if it is according to the usual alchemy method, then it will definitely not consume so much divine consciousness, and he will definitely be able to complete this step immediately, but now he actually consumes part of his divine consciousness.

At this time, Izuchen felt that his state was not very good, and suddenly the flames began to tremble, and Duan Chuchen was already in his heart, and suddenly an explosion sounded.

"Bang!" With a bang, all the 'medicine' materials were completely turned into ashes directly in the zero 'flower', and suddenly the powerful spiritual fire burned Duan Chuchen's entire face black, Duan Chuchen was helpless, he didn't expect that the alchemy method in the divine alchemy secret technique was so difficult, and he immediately began to quickly recover his state and prepare for the next alchemy.

He already knew that the "Divine Alchemy Secret Technique" was not simple, and the next alchemy would naturally have to be cautious, when the last alchemy failed, he came to the Blood Qi Pill, the amount of which could refine fifty Blood Qi Pills, but it was actually refined by himself. Although some of the 'medicine' materials were not his own, seeing that the 'wave' had cost so much, Duan Chuchen was still quite heartbroken.

Duan Chuchen prepared for a while, his state returned to the peak, and after a while, he began refining the pill', this time he carefully controlled the spiritual fire, and immediately the furnace Ding became red.

Pieces of 'medicine' materials were constantly added to the furnace by Duan Chuchen, and it didn't take long for the dust to start controlling the spiritual fire, and this time he was very careful with the transformation of each thorn.

Slowly, drops of sweat appeared on Duan Chuchen's forehead again, and the sweat directly mastered his back clip, with the lesson of the last failure, Duan Chuchen was very careful in every step, and did not dare to be careless. Finally, half an hour passed, and the fragrance of Dan's 'medicine' emanated, and Duan Chuchen quickly stopped exercising the 'medicine' materials, preparing to depict the formation.

In the "Divine Alchemy Secret Technique", the depiction formation is different from the ordinary depiction formation, and what is recorded in it is that it can be superimposed on two different formations, depicted, and after understanding this step, Duan Chuchen began to depict.

After Duan Chuchen took a deep breath, he began to carve the formation, a spiritual power wrapped around his fingers, and the formation began to be carved.

"Whew!" One by one, the lights lit up, and after a while, the formation of a first-level primary level was completely depicted, and Duan Chuchen began to superimpose the second-level primary formation.

The first formation is a formation of water 'sex', and the second formation is a fire 'sex' hair, water and fire are originally not able to merge with each other, but on top of the "divine alchemy", it can skillfully make two different 'sex' formations Rong two 'flowers' together, comfortable and "blended", and the effect is not generally good, according to the explanation of "divine alchemy", it can greatly improve the quality of alchemy.

The second formation began to be depicted, Duan Chuchen felt that the second formation and the first formation seemed incompatible, and it was very difficult for him to portray it, and after half an hour, the portrayal of Chuchen was silent.

When Duan Izuchen was about to complete the last step, he suddenly felt that his spiritual power was not enough, Duan Izuchen was taken aback, it was taboo to lack spiritual power when portraying the formation.

"Bang!" In an instant, the two formations burst open, and together with the pill 'medicine' in the furnace, they all disappeared completely, turning into a waste 'medicine', and Duan Chuchen's eyes once again 'revealed' and cried.

"There is a failure...... Duan Chuchen muttered to himself, but at the same time, a trace of excitement appeared in his heart, because he didn't expect that the refining method of the "Divine Alchemy Secret Technique" would be so difficult.

But this also illustrates a problem, the lower the success rate of refining, the more powerful the pill 'medicine' that you refine, and maybe there will be unintended benefits after success.

Duan Chuchen's body was running rapidly, and the aura between heaven and earth quickly gathered towards him, and after a while, Duan Chuchen felt that his spiritual power was rapidly recovering.

In just half an hour, Duan Chuchen's spiritual power attack has been fully recovered, Duan Chuchen once again started alchemy, this time Duan Chuchen did not dare to 'waste' the 'medicine' materials, only added the 'medicine' materials that can refine ten blood qi pills, when the furnace was red, Duan Chuchen began to put in the 'medicine' materials, and exercised the pill' 'medicine', this time Duan Chuchen seemed much easier.

After the lessons of the first and second failures, Duan Chuchen had already gone a lot smoother, and in a short time, he had completely completed the second no, and at this time, the 'medicine' had become the shape of the pill'.

At this time, the first of the Dan 'medicine' emanated from the furnace, and Duan Chuchen was ready to start carving the formation, this time Duan Chuchen began to operate in order to prevent his spiritual power from being used enough, and the "Burial God Sword Spirit" began to carve the formation while absorbing the aura between heaven and earth, only to see a spiritual power appear on Duan Chuchen's fingers.

After Duan Chuchen took a deep breath, he began to carve the formation, and suddenly Duan Chuchen carved the formation like a cloud, which seemed very fast.

After a while, the first formation was completely depicted, and at this time, the spiritual power in his body was still at its peak, and the spiritual power required to depict the second formation was still there. At this time, the 'spirit' gods who came out of the dust had been completely elevated, because the second formation was the most difficult place in the "Divine Alchemy Secret Technique".

Duan Chuchen began to quickly portray the formation, and after a while, a formation appeared on top of the first formation, and the two formations collided with each other, and there was actually an instability.

The two formations were directly connected with each other, and after a while, the two formations were completely fused together, and they lit up, and finally it completed the depiction of the formation.

The spiritual fire was instantly received by Duan Chuchen's body, and the fragrance of the pill 'medicine' permeated the entire wooden house, Duan Chuchen already had a small expectation in his heart, and Duan Chuchen took out the pill 'medicine' in the furnace.

Ten pill 'pills' appeared in Duan Chuchen's palm, and among the ten pill 'pills', eight of them were waste pills, but Duan Chuchen was not disappointed, although there was only a success rate of two percent, but he was already very satisfied. Because at this time, the two successful pills actually emitted a strong 'medicine' fragrance, exuding a golden light.

Duan Chuchen swallowed a pill 'medicine', and immediately felt a powerful 'medicine' force rushing towards his body, and instantly he felt that his whole person became refreshed.

Duan Izuchen was surprised, at this moment, the 'medicine' power of the Blood Qi Pill, as well as the 'color', the fragrance of the pill 'medicine' did not belong to a pill 'medicine' at the early stage of the human rank, it was obviously comparable to the mid-level Dan 'medicine' of the human level, and it was also the kind of mid-level Dan 'medicine' of the human rank, but it was better than the best, Duan Chuchen finally knew why the divine alchemy secret technique was so favored by the two of Scorpion and Ganghu.

Duan Chuchen began to exercise the pill 'medicine' again and again, and after five days, Duan Chuchen had been able to increase the success rate of refining the pill 'medicine' of the "Divine Alchemy Secret Technique" to three percent.

At this time, Chuchen began to try to use ordinary methods to refine the Dan 'medicine', and actually found that the Dan 'medicine' he refined became very easy, Duan Chuchen began to refine, and he added the 'medicine' materials. This time, the pill 'medicine' he came to was Zeng Ling Pill, and the weight of a hundred pill 'pills' was added, and it began to be connected, and he felt that it was very easy for him to refine the pill'.

After a while, the fragrance of the pill 'medicine' came out, Duan Chuchen began to depict the formation, and after a while, a formation was completely depicted, Duan Chuchen quickly put away the spiritual fire, Dancheng!

Duan Chuchen took out the pill 'medicine', and a hundred spirit enhancement pills appeared in Duan Chuchen's eyes, among which there were ninety Zeng Ling pills that were all successful pill 'pills', and whether it was 'color' or quality, they were the best among the human-level primary pill 'medicines', which was very good, Duan Chuchen was quite sure whether he could start refining the human-level intermediate pill 'medicine', with this idea to stop vomiting, Duan Chuchen began to act.

Controlling the refining fire, the 'medicine' materials were thrown into the furnace by Duan Chuchen and began to exercise, and after a while, the demon pill emitted a 'medicine' incense, and tons of dust directly began to portray the intermediate distribution of human ranks.

Duan Chuchen can be depicted by the superposition of two formations, not to mention that now that the one-level intermediate formation is here, it will not take long for the one-level intermediate formation to be depicted.

Suddenly, a huge flame rose in the furnace, and then the system was up, Duan Chuchen completed the last step, and the short section of Chuchen quickly put away the spiritual fire.

The Dan 'medicine' appeared in the hungry furnace ding, Duan Chuchen took out the Dan 'medicine' and began to look at it carefully, among the ten Dan 'medicines', six were waste pills.

Duan Chuchen's eyes 'revealed' a trace of joy, and even the success rate of the human-level intermediate pill 'medicine' reached forty percent, which meant that he was already a qualified junior and mid-stage alchemist. The alchemists in the middle stage of the junior stage are already regarded as alchemists who have entered the 'gate' in the Heavenly Refining Sect.