Tian Xu said helplessly: "I also know the benefits of using Danhuo, but I don't have my own Danhuo yet." Directly using the aura to urge the Dan furnace to refine the Dan, although it is a little tiring, but it can also exercise the skills of using the aura, which is not a disadvantage for a person like me who has just condensed the Dan. ”

"Ever since I saw you yesterday, I suspect that you have already condensed the pill, otherwise it would be impossible to kill that tiger might. Now listening to you say it in person, it's still a little unbelievable, your realm progress is too amazing, you will enter the Ning Dan from the Forging Body Realm within two or three months, no one will believe it. Aunt Zhou said, let Tian Xu sit in front of her, and asked him: "I have two ways to condense the aura and fire here, do you want to refer to it?"

The reason why she asked like this, instead of directly proposing to teach him this exercise, was that she didn't know if Tian Xu's exercise was anything special and whether she would accept her teaching. After all, Tian Xu's ability to reach Ning Dan in such a short period of time was enough to show the strength of his cultivation techniques.

In fact, Tian Xu himself didn't know why the Yin Yang Jue Technique he had obtained from the Yin Yang Ding would allow him to improve his realm so quickly. The opportunities he encountered again and again were enough to defy the sky, and the super sense of smell he obtained from the Yin-Yang Ding also gave him great help, but in general, this Yin-Yang Trick was magical enough.

Of course, Tian Xu has no opinion on Zhou Aiping's proposal to pass on the Dan Fire to himself, he just needs a Dan Huo of his own now, otherwise it will be too difficult to directly urge the Nine Xuan Furnace to refine the Dan by relying entirely on the aura like now. Not only was it hard, but he couldn't refine an elixir like the Xuanyu Creation Pill that was about to be refined.

He immediately said, "Great. I just need Danhuo, and it is too difficult to refine Danhuo without Danhuo. There is nothing to refine some ordinary pills, and when I was refining the Heavenly Bee Requiem Pill just now, I almost blew up the furnace. The Xuanyu Creation Pill is more difficult to control than the Heavenly Bee Requiem Pill, and I don't dare to try it without the Danhuo. ”

Zhou Aiping said: "Now my aura is difficult to operate, and I can't show you how to use the Danhuo, so I can only tell you the principle of condensing the Danhuo first, and you can ponder it yourself." Saying that, she told Tian Xu the method of using aura to condense the Danhuo and the truth in it, and finally she said: "To condense the Danhuo, you need more aura, especially at the beginning, it may be more difficult than directly using the aura to refine the Danhuo, you need to slowly become proficient, and communicate effectively with the Danhuo." ”

Tian Xu nodded and said, "I basically understand." In this way, you take the Heavenly Bee Requiem Pill to cultivate first, and then I will think about it myself. ”

The two checked the state of Ziyan, Tian Xu found that the medicine of the Reassuring Pill that he gave her yesterday was about to pass, and took out a Ruyi Pill that he had refined during her practice yesterday and gave it to her, and saw that Ziyan's state stabilized, and then they each did their own things with confidence.

Zhou Aiping took a Heavenly Bee Requiem Pill, and the aura in the pill worked, driving the aura in her body to run in the injured and fragmented meridians. With the operation of the aura, her damaged spiritual power slowly recovered, and the aura from the depths of the soul that had just been suppressed by Tian Xu with the Concentration Pill surged again, and then slowly soothed by the Heavenly Bee Requiem Pill, and finally returned to calm.

After several hours of continuous recovery, Zhou Aiping's injuries have basically recovered, the meridians that were severely damaged by the shock have been repaired, and the torn Zhihai has also been repaired, and the empty spiritual power that has no place to return after the injury finally has a place to stay. Only the spiritual energy and spiritual power that have suffered heavy losses have not been recovered for a while, and this can only be made up for slowly through cultivation.

That day, the medicinal power of the Bee Requiem Pill was extremely powerful, and at this time, it was still able to have spare power, driving all the aura in her body to be active, rhythmically circulating throughout her body, and at the same time frantically absorbing the aura in the surrounding environment, constantly growing herself, and at the same time, her spiritual power was also nourished by this aura, and gradually became stronger.

While Zhou Aiping was healing, Tian Xu was sitting next to him, thinking about the secrets and principles of condensing the Danhuo that Zhou Aiping had just taught him, and trying to explore the possibility of establishing his own Spiritual Qi Danhuo.

This is not too complicated to say with the principle of aura condensing Danhuo. Aunt Zhou passed on to him two different methods.

One is to excite part of the origin of the aura and make it enter a special burst state, releasing the energy inside in a manner similar to combustion, achieving an effect similar to combustion, and producing the high temperature required for alchemy.

The advantage of this method is that it is relatively easy to master, and the high temperature produced is very close to that of ordinary flames produced by burning combustibles, which is more acceptable. Especially for alchemists who learn alchemy from using ordinary flames, this kind of alchemist is relatively easy to figure out and very easy to start.

But the shortcomings of this flame are also obvious, first of all, the consumption of aura is irreversible, and the aura after "burning" is basically wasted and cannot be recycled, and can only be replenished by cultivation. Therefore, it is very unfavorable for continuous long-term alchemy.

In addition, the upper limit of the temperature of the Dan Fire created by this explosive burning aura is fixed, and after reaching the high level, some pills require extremely high Dan Huo temperatures, and this Dan Huo may not be able to achieve it, so its use effect is defective. This disadvantage is the same as using an outside flame.

An even more fatal flaw is that the scale of the burning of this Dan Fire may get out of control, causing the alchemist to set himself on fire. Especially after a long period of alchemy, when the aura is close to exhaustion, the ability to control the Dan fire will decrease, and if you are not careful, if you ignite all your own spiritual energy, the alchemist may burn himself into a big fireball, and the bones will be gone.

Another method is to control the aura to perform high-frequency vibrations as mentioned in the Danhuo Theory, which produces a heating effect similar to that of a microwave oven, and produces high temperatures. This kind of oscillation is not to directly urge the movement of the aura with the mind, otherwise the human mind would not be able to reach such a fast speed, and it would not be able to produce such a high temperature. Having said that, even if the alchemist could meet the requirements of the shock speed, all the energy of the alchemist was to urge the aura to perform the shock, and there was no way to complete the alchemy operation.

This method is not achieved by urging the aura to oscillate itself, otherwise it will be like the previous method, which will "ignite" the aura and use the aura as fuel.

In fact, the actual method of operation is to obtain the required high temperature by constructing a formation similar to constructing a formation, and inputting spiritual energy to drive this formation to produce vibrations.