"With the assistance of Danhuo's own will, we no longer need to control the details of the formation specifically, we just need to communicate with Danhuo about the temperature information needed everywhere. A good Danhuo can be said to be the premise of becoming an excellent alchemist. ”

"Let's go back to the formation. You should know that in each cultivator's body, the trajectory of the aura is almost always different, if it is a person who cultivates the same kind of exercise, then their aura trajectory is not much different, so can we think that the formation that locks the aura in the cultivator's body and guides the movement of the aura is different? From this point of view, can we deduce some of the mysteries of the formation?"

Looking at Tian Xu thoughtfully, Aunt Zhou continued: "I don't know how many cultivators you have observed the trajectory of the aura in their bodies, even if you don't observe enough cultivators, it doesn't matter, what we need is actually just an opportunity to think." Now you think about it, if the so-called exercises that control the aura in the body and guide it to run in a fixed trajectory, if it is a formation, then what should this formation look like? From this point of view, if you want to build a formation that produces Danhuo, what should this formation look like? What kind of principles are needed to build it? In more detail, what are the necessary elements needed to compose this formation? How do we provide these necessary elements for the formation? If you can figure out these questions, then you should be able to build your own Danhuo formation. It's just that the degree of mastery of this formation, the degree of flexibility and finesse of Danhuo's manipulation depends on whether your formation is built smartly enough, this is a talent, and others can't teach it. ”

Hearing Aunt Zhou say so much, Tian Xu fell into contemplation again. He thought about Aunt Zhou's words, and from his own perception of aura, he hoped to grasp some essentials about the formation. But he thought about it for a long time, but he didn't have a clue.

Aunt Zhou looked at Tian Xu's depressed face, and couldn't help but persuade: "This construction of the Danhuo formation is a thing that starts from scratch, but it can't be completed overnight, you don't have to be too entangled, just take your time." As long as you continue to deepen your understanding of the aura and the principle of condensing this formation of Danhuo, one day you will condense your own Danhuo. You are the most gifted person I have ever seen in alchemy, not one, which is enough to show that your understanding of Reiki has reached an extremely high level, so you don't have to be discouraged, just let it be. ”

Tian Xu agreed with Aunt Zhou's statement from the bottom of his heart, but he still refused to give up like this. He said to Aunt Zhou, "How are you recovering from your injuries? Can you get the Danhuo out now and open my eyes?"

Aunt Zhou said: "The effect of your Heavenly Bee Requiem Pill is better than I imagined, and my injuries have basically recovered." It's just that now the aura in my body is insufficient, and my spiritual power has also been greatly lost, so I can only slowly recover through cultivation. You have to see that Danhuo is not a big deal, na, that's it. As she spoke, a small pale blue flame appeared in front of her. The flame, the size of a peach, floated in the air, constantly changing shapes.

Aunt Zhou casually took out a long strip of gold, pinched one end, and the Dan fire in front of her suddenly condensed into a filament, passing over the gold. Where the Dan Fire passed, the gold was quickly melted, and after the Dan Fire passed, a strip of gold had been cut into two pieces by it. Aunt Zhou stretched out her left hand, and the Danhuo fell into her hand, and was gently stroked by her hand, like a well-behaved pet. The high temperature that had just melted the gold easily seemed to be non-existent.

Tian Xu asked, "Is this the formation Danhuo?" The temperature control is really magical. ”

Aunt Zhou said, "Yes. This is my formation Dan Fire, when I condensed it, it took me several years to complete. ”

Tian Xu said: "Thank you Aunt Zhou for your advice, I have benefited a lot. You can rest first, if those Great Qi Replenishing Pills are not enough, I will refine some more when I go back, you can use it with confidence. I'm just on the rise now, and I want to strike while the iron is hot, and think about the Danhuo for a while. ”

Aunt Zhou stopped talking, took a big qi tonifying pill, and went to meditate and practice.

Tian Xu also sat on the side, closing his eyes and thinking about the issue of aura control and formation. He thought about Aunt Zhou's words, and then thought back to the restraint and control methods of spiritual energy when he and others were cultivating, guessing the appearance and principle of the formation in his body, and fell into deep thought for a while.

Tian Xu has an incomparable advantage over other cultivators in terms of understanding, feeling and controlling the aura, his nose can "see" the aura, and he can observe the aura very intuitively, so that after a long time, his understanding of the aura can be said to be far beyond that of other cultivators. Under this advantage, Tian Xu quickly figured out the general appearance of the formation that constrained the aura in his body, and imagined several possible formation patterns that could restrain the aura. According to his imagination, he tried to construct another formation outside his body that could restrain the aura, but after trying several methods one by one, all of them failed. There were all kinds of flaws in the formation model he imagined, and when he tried it, these flaws burst out, causing the formation he had built to disappear in an instant.

Tian Xu was not discouraged, and continued to improve the rules of building the formation, trying over and over again. Finally, God paid off, and after a night of hard work, he finally built a small formation out of thin air that could restrain the aura inside after dawn the next day. This formation is extremely simple, just simply trapping an aura inside, and nothing else can be done, but it makes Tian Xu extremely excited, in terms of formation, he finally took the first step from scratch!

Tian Xu jumped up from the ground and shouted excitedly. Aunt Zhou was awakened by his screams and didn't know what was going on. Seeing Aunt Zhou's inquiring eyes, Tian Xu smiled apologetically and said, "I figured out a little reason, I didn't hold back for a while, it didn't affect your cultivation, right?"

Aunt Zhou said: "Fortunately, my concentration is deep, if I change someone and be so scared by you, I will go crazy if I don't get it." Okay, I've been practicing all night, and I'm a little tired, so you might as well hurry up and get something to eat, but I'm a little hungry. Don't be as greasy as yesterday, it's better to be lighter. ”