The Dan fire was blazing, and on both sides of the Dan furnace, the two forest winds sat opposite each other. Lin Feng's true body was preoccupied with urging the aura in his body, carefully controlling the fire.

Lin Feng, who was almost transparent on the side, was a little sluggish in his movements, and his face was slightly sluggish, but from his slow movements, it could still be seen that he was also urging the flames.

Lin Feng's Danhuo evolved from aura, and because of his cultivation of the exercise "Holy Spirit", his aura was more refined than ordinary people, so he was able to refine the elixir with three percent medicinal power when he first entered the Dan Dao.

Different from the real Lin Feng, the soul body on the side, the flame he spawned, was a blue flame, similar to the flame of the soul fire, and the blue flame was attached to the Dan Fire of the Spiritual Qi Evolution, blessing the Dan Fire.

The blue flame was not only baking the Dan Furnace, but also the wisps of divine soul power passed through the Dan Furnace and merged into the unformed pill inside.

Generally speaking, it is very difficult for two people to refine a furnace of pills together, because people have different ideas, and the two of them work together to give birth to a pill fire, if the tacit understanding is not extremely good, it is easy to destroy the best fire.

But Lin Feng is different, this is his soul body, and he has not given birth to spiritual intelligence, it is only a part of his thoughts, the two of them can be said to be completely identical, and they cooperate seamlessly, and there will be no lack of tacit understanding.

But after all, Lin Feng was using this method for the first time, and when he fused the power of the divine soul, the inside of the pill was not very stable, and in the end, this furnace of pills was still destroyed and turned into a pile of dregs.

After the Dan Furnace was opened, a wave of divine soul power rose into the sky, mixed with the breath of the residue of the pill, and permeated the cave.

Lin Feng took a deep breath, and the smell of the elixir with soul breath was inhaled into his body, which immediately refreshed him, and the fatigue of the previous alchemy was almost swept away.

The power of the divine soul scattered outside quickly dissipated in the heaven and earth, and the part that was inhaled by Lin Feng could not help him recover the lost aura, but it also had a refreshing effect.

"When giving birth to the soul fire just now, the strength of the Dan Fire should be appropriately reduced, and when integrating the power of the divine soul, it should also be gradual and slowly integrated into it, and you can't rush it. Lin Feng whispered.

After refining once, he can clearly feel where his problem is, and while summarizing the problem, he is also thinking about the solution.

After resting for a while, Lin Feng began to refine the elixir with the Soul Body Twin Method again, Yu Xuan sat aside, silent, and let Lin Feng ponder it by himself.

In the second refining, Lin Feng was obviously a lot more proficient, some details of the problem were solved, the soul fire and the Dan fire were perfectly integrated, the Dan Fire controlled the fire, and the soul fire gave birth to soul power, and the two complemented each other and complemented each other.

On the surface of the Dan furnace, the soul fire is permeated, and through the Dan furnace, it slowly blends in. Because of the alchemy, the temperature in the cave was very high, and Lin Feng was not affected by this little bit of high temperature, and devoted himself to alchemy.

Four hours later, there was a movement in the Dan Furnace, and through the power of the Divine Soul, Lin Feng could feel that the pill had been formed, and Lin Feng found that there were a lot of pills this time.

After another quarter of an hour, the pill stabilized its form, Lin Feng waved one hand, and the stove lid flew up, and a strong pill incense mixed with a refreshing soul breath rushed to his face.

The pill was poured out of the pill furnace, and Lin Feng found that there were a full eighty pills, there was no doubt that there was no need to look at the quality of the pill, Lin Feng could also know that this was an elixir with fifty percent medicinal power.

"It actually directly increased the power of the medicine by two percent. Looking at such a small pile of pills in front of him, Lin Feng couldn't help but sigh with emotion, and his heart was very shocked.

After refining the elixir for such a period of time, Lin Feng gradually understood that it was a very difficult thing for an alchemist to improve the medicinal power of the elixir, which was like a monk breaking through the realm, or even more difficult than this.

Ordinary alchemists, even if they have a little talent, if they want to improve the medicinal power of the pill from thirty percent to fifty percent, without a few years of hard practice, it is absolutely impossible to achieve it.

And a person like Fan Zili, who has mediocre talent in alchemy, I am afraid that in this life, at most, he will be able to refine an elixir with fifty percent medicinal power, like Lin Feng, using a special method to increase the medicinal power of the elixir in an instant, which is completely unbelievable for ordinary alchemists.

Although Lin Feng was very satisfied with the elixir that had been refined, Yu Xuan frowned slightly, and said dissatisfiedly: "I thought you could refine a pill with sixty percent medicinal power, but I didn't expect it to be only fifty percent." ”

"Fifty percent of the medicinal power is still not satisfied?" Lin Feng asked in surprise, he was already very satisfied with this result, far beyond his expectations, but he didn't expect Yu Xuan's requirements to be higher.

"Forget it, after all, it's just the beginning, you have to practice more later, this is a very strong method, you don't want to bury its prestige. ”

Yu Xuan got up, her face was joyless and carefree, although she was not very satisfied with Lin Feng's results, but she did not blame, she came to Lin Feng again and said: "You have my divine yuan in your body, but after all, it is mine, once consumed, it cannot be recovered."

I will pass on to you the method of stripping the soul, and you will use this method to thoroughly grasp the method of recovering the soul power after the soul is stripped away. ”

Another finger at Lin Feng's eyebrows, in the past, Yu Xuan passed the Fa, all of them were a finger in the air, and the information went directly to his mind, but now, she seems to be because she has digested the Shenyuan, and she can only pass on the Fa in her mind when she comes into contact with Lin Feng.

When Yu Xuan came over, Lin Feng raised his vigilance, his body tensed, for fear that Yu Xuan would give him the same thing as just now. Although Lin Feng was not worried that Yu Xuan would harm him, he was afraid of pain, that feeling of his soul being torn apart, he really didn't want to experience it again.

But nothing else happened this time, only a piece of information came from Yu Xuan's jade finger into Lin Feng's eyebrows, and finding that there were no accidents, Lin Feng finally breathed a sigh of relief, and there was a feeling similar to the rest of his life after the catastrophe.

Seeing Lin Feng like this, Yu Xuan glanced at him angrily, and then returned directly to the Holy Emperor Ring, it seemed that due to the weakness of the divine soul, Yu Xuan's iceberg-like temperament was no longer so cold.

"Condense a Divine Soul Brand in the palm of your hand to seal the part of your soul that is separated from the body......" Lin Feng watched the explanation of the Soul Body Twins Method, and slowly whispered in his mouth.

The soul body twin method, which divides the soul into two, is equivalent to having two souls at the same time, but each soul only has half of the soul power, and the part of the soul that is rooted in the body can be slowly recovered.

And the part that is out of the main body, because to prevent the dissipation or loss of soul power, it needs to be banned. This part of the soul body, its soul power only has half of the original soul power, and he can't recover it on his own, so he can only rely on the body to transmit it.

This is a very troublesome and mind-consuming step, because it is very difficult to recover the soul, and it takes a lot of time to recuperate slowly, or you can only take medicine that nourishes the soul, such as the Soul Cleansing Lotus.

Such a medicine as nourishing the soul is so scarce, if there is no special chance, it is difficult for ordinary monks to encounter one in their lifetime, and it is too slow to spend a lot of time recuperating.

But for Lin Feng, this is not a problem, because he has cultivated the divine method "Star Introduction", which specializes in refining the divine soul, which can hook the power of the stars and nourish the soul, so if Lin Feng's divine soul is damaged, it is not too difficult to recover.

"Senior Sister's Divine Yuan is indeed gradually dissipating. Lin Feng could feel that his divine soul was weakening, and the power of his divine soul was slowly draining, which belonged to the part that Yu Xuan had sent to him.

"Then let's run the Star Quotation first!" Lin Feng said to himself, since the power of the divine soul is draining, let's replenish it first.

He walked out of the cave and came to the top of the mountain, it was night, and many stars dotted the night sky, which was convenient for Lin Feng to attract the power of the stars. Of course, the power of the stars can also be attracted during the day, because the stars have always been there and have not disappeared.

The star attraction urged, invisibly, as if a little starlight converged into Lin Feng's body, but Lin Feng couldn't see it, he could only feel that the part of his missing soul was gradually recovering.

Normally, Lin Feng could only cultivate the Divine Law for about two quarters of an hour, and if he continued to cultivate, he would have a splitting headache, and his divine soul could no longer be refined. But today is different, he has been sitting under the starlight for an hour, because today he is not refining the soul, but nourishing.

An hour later, Lin Feng returned to the cave mansion, his divine soul was not truly complete, the divine law was not invincible, and the last small part still had to be recovered by Lin Feng himself, but this had little impact on Lin Feng.