The skin on Hao Tong's body did not turn red on a large scale, but only the hand holding the stove turned bright red. As long as you look at his appearance at the moment, you can know that he obviously has more energy to spare.

But even so, He Yiming could feel from the scorching breath in the air how huge and incredible the power of fire this old man possessed.

This is a real powerhouse, a super powerhouse that makes people shudder.

Although he is an old man and Gao Weiliang and the others are both Venerables, He Yiming still keenly feels that even in the realm of Venerables, there seem to be some differences, as if there is a glimmer of heaven in the innate realm.

Under the operation of the old man's true qi, the temperature in the furnace gradually increased.

"Whew...... Whew......"

Several heavy whistling sounds came from the furnace, and these sounds were calm and powerful, as if they were the breath of some ancient beast, and it made people feel a creepy feeling.

He Yiming looked at the furnace suspiciously, he was sure that this voice must have come from it, but the problem was that he didn't understand why there was such a terrifying sound in it.

Although Hao Tong's mind was mostly focused on alchemy, he smiled at this time and said: "Yiming, the origin of this furnace is not trivial, it is made by imitating the ancient artifact Nine Dragons Furnace. Although the divine effect is far less powerful than the real Nine Dragon Furnace, in comparison, among today's top Dan furnaces, only the Zhenshan Treasure Furnace in Dongtian Blessed Land, Dashen Imperial Family, Ten Thousand Medicine Valley, Southern Xinjiang Liuli Cave and other places can be compared with it. ”

He Yiming nodded slightly, looking at this imitation Nine Dragon Furnace in his eyes, his heart suddenly moved, and said, "Senior, how does the Nine Dragon Furnace compare to the Five Elements Ring?"

Hao Tong was stunned, no one had ever asked such a question, he groaned slightly, and said: "These two are legendary Shinto weapons, far from being comparable to the divine weapons that have been trained in the world today. Even if it is an imitation of them, it is very powerful, so the old man doesn't know which one is more powerful. ”

Jin Zhanzhan laughed loudly: "Brother He, the Shinto weapons are all treasures with great power, but they have long been extinct with the disappearance of the Shinto masters. Just like this Nine Dragons Furnace, known as the first fire weapon in the world, it can conjure up nine fire dragons, and its power is unparalleled in the world. He paused, seemed to hesitate, and finally said, "The legend says that the eight-hundred-mile volcano is the result of a certain Shinto master using the Nine Dragons Furnace to clash with the Divine Beast Fire Qilin. ”

He Yiming was really moved this time, he had been to the Eight Hundred Miles Volcano, and it was there that the Fire Flower was condensed, and he didn't go deeper, just walked around the cave on the periphery with Sogo.

But that volcano really impressed him extremely deeply, if such a large flame mountain was really the result of the hands of the gods and gods, then how powerful and incredible the power they had.

For a while, He Yiming was even in a trance.

Hao Dong's voice suddenly rang in his ears: "Concentrate and be calm, don't be distracted." ”

He Yiming's old face was slightly red, and he hurriedly responded, then reined in his mind and threw those legendary treasures behind his head.

"Reach out and come with me. Hao Tong gently touched the other side of the stove with his other hand and commanded in a low voice.

He Yiming looked over in surprise, and his heart suddenly beat violently.

In the alchemy process of the alchemist, he must concentrate on it, and his special refining method must control the true qi to the point of being exquisite. Although it has just begun, it can still be distracted with Hao Dong's cultivation, but if it waits until the refining reaches the last moment, then a little alternative power in the furnace can make this alchemy fail.

He really didn't understand why the old man wanted him to be thoroughly involved.

As if he understood the reason for his hesitation, Hao Tong snorted coldly and said, "Refining Zhuyan Pill, the possibility of succeeding the first time is very small, and you can also experience this process, which will be beneficial for the future." ”

He Yiming opened his mouth, looked at the old man deeply, and then raised a hand, put it in the place where the old man pointed out, and said in a low voice from his mouth: "Thank you." ”

Whether it was Hao Dong or Jin Zhanzhan, it seemed that they had not heard these two words, and the Dan room suddenly fell silent, leaving only the roar of a giant beast that came from the Dan furnace.

He Yiming knows the preciousness of this opportunity, watching by the fire, and experiencing it with his own hands, which are definitely two completely different concepts.

And when Hao Tong did this, he made it clear that he would rather turn this first furnace into a waste pill, and also teach him the skills of refining.

No wonder at the beginning, this old man gave such a solemn command, and how much he could comprehend was completely up to him.

A faint, vague power of fire entered the furnace.

Although the power of this wisp of fire was weak, it divided into countless tentacles, forming a dense network of fire power, monitoring everything in the furnace.

Of course, in this process, He Yiming carefully avoided the huge fire power that came down from the top of the furnace.

Compared to the huge fire power, the small web of fire emitted by He Yiming was like a spider web on the leg of an elephant, and it was not vulnerable at all.

However, the elephant obviously didn't care that someone offended his territory, or because the difference in strength between them was too great, so he didn't bother to care about anything at all.

An elephant will be hostile to another elephant that invades its territory, but it will not even look at an ant next to it.

In the furnace, the powerful heat wave was rolling and tumbling, and the herbs inside were even more up and down in the heat wave, as if there was an invisible big hand grabbing the herbs around.

He Yiming observed for a while, and finally understood.

The heat wave inside was naturally created by Hao Tong, turning invisible gas into tangible fire, but these fires were controlled just right. When the herbs inside are baked, the heat is completely uniform in every trace and every place, and there is no deviation in the slightest.

This is absolutely impossible to achieve if you use fuel or earth fire as a heat source.

In a trance, He Yiming seemed to have a little understanding of why the top alchemist had to reach the realm of Venerable.

That's because only these old monsters with infinite power can do what seems to be a mythical alchemy method in front of them.

With a deep sigh, a strong urge to try it suddenly surged in He Yiming's heart. But then he forcibly suppressed this thought, because he knew that if he wanted to release the power of fire as strong as Hao Dong at the moment, then he would not be able to hold on for too long.

This is the gap, the most obvious gap between oneself and His Holiness.

Maybe when you fight one or two moves, this gap is not very visible, but once you fall into a protracted war, then this gap will be infinitely magnified and become a fatal flaw.

Put aside all the lofty thoughts, and carefully sense the skills of those fire power churning.

Slowly, in He Yiming's mind, a pair of hands composed entirely of flames was formed, and these hands continued to evolve, as if they had formed a mysterious and mysterious fire handprint.

He Yiming can be sure that this is a special set of manipulation techniques, and it is under the control of this set of techniques that the power of fire can be perfectly controlled to such a divine level.

His heart thumped, and he was fully immersed in the induction of this set of mudra exercises.

Hao Tong glanced at He Yiming intentionally or unintentionally, and in his eyes, there was undisguised appreciation. The words he had just mentioned were very vague, but He Yiming quickly grasped the most important point.

This set of fire mudra exercises is also one of the top fire exercises inherited from the Shinto period, and it is also a special practice specially used to control the Nine Dragons Furnace.

It is said that after the ancestors of the Kai sect imitated the Nine Dragon Furnace in the past, they spent a great price in order to obtain this set of exercises.

But it is precisely because of this set of exercises that when controlling this imitation Nine Dragon Furnace, it can be used to its greatest effect.

Although the effect of using this set of exercises to directly deal with the enemy is not very good, it is the best choice if it is used to control weapons, especially anti-heaven treasures such as the Nine Dragon Furnace.

Of course, this set of exercises is not only used against the enemy, but also can control everything in the Dan furnace at will, so that the herbs inside can be stirred and heated according to their own wishes, so that the pills can be condensed smoothly and successfully

In today's Lingxiao Treasure Hall, this technique is the only one he can master.

The other Venerable Beings were all respectful of the alchemy technique, and it was even more impossible for them to learn this set of exercises.

Hao Tong was sometimes worried that if he came to the limit, his experience of indulging in this set of exercises for hundreds of years would be completely lost, so after meeting He Yiming, who was interested in Dan Dao, he would use such an obscure way to pass on this exercise.

Such a subtle psychological change is not even clear to him.

He Yiming naturally didn't understand all this, he just used all his mind to comprehend all this. His eyes were already tightly closed, and his lips bumped twice from time to time, as if he was chanting something softly.

His face sometimes showed a look of joy, sometimes he was silent, and he had completely entered a magical world that belonged to him.

Jin Zhanzhan on the side frowned slightly, in his heart, he actually didn't agree with He Yiming to learn the way of alchemy.

With such a good martial arts talent as He Yiming, if he can't concentrate on martial arts, it will be a real waste.

It's just that in the face of Hao Dong, who is famous in the Lingxiao Treasure Palace, Jin Zhanzhan can only swallow everything in his stomach and dare not mention it at all.

Looking at the increasingly joyful expression on He Yiming's face, the frequency of his shaking became faster and faster.