Tang Yun didn't want to challenge the rules of the Heavenly Gate on the first day, that kind of showy thing was still left to those thorns to do, as soon as she heard the voice in the talisman, she quickly stood up, opened the door of the wooden house, greeted Zhao Hao and the four of them, who had also walked out, and rushed towards the direction of the valley deacon hall.

This deacon hall at the outer gate of the refining peak was the place where Tang Yun and the five of them received the identity jade plate last night, which was a little far away from the wooden house where they lived, but if they ran faster, the time for a stick of incense was completely enough for them to run over.

When Tang Yun and the five of them ran to the gate of the deacon hall, they found that there were already more than a dozen outer disciples wearing black Taoist robes waiting there, and when the dozen or so people saw Tang Yun and the others running in a hurry, they just glanced at them with slanted eyes, and they had no intention of greeting them.

Originally, Tang Yun and the five of them were still thinking about whether to go up and get to know these senior brothers who had started first, but seeing their cold performance, they also extinguished the thoughts in their hearts, and stood at the back of the crowd and waited quietly.

It didn't take long for a fiery red streamer to flash, and that Uncle Wang appeared at the door of the deacon hall.

I saw Uncle Wang glance at the crowd in front of him, and found that no one was late, so he nodded with satisfaction and said, "From today onwards, your task is to go to the Smelting Hall to smelt refined iron. The rules are the same as before, one contribution point is used for each pound of crude iron, and five contribution points are used for one or two iron fines. ”

As he spoke, Uncle Wang didn't wait for the people standing below to speak, so he waved his hand, and a golden-red cloud wrapped all the more than a dozen people.

Then he heard Uncle Wang shout "get up", and Tang Yun found that his group of more than a dozen people were dragged up by the golden-red cloud and floated in the air.

Uncle Wang carried Tang Yun and his party to a small mountain peak next to the valley, and landed in front of a rather large stone chamber halfway up the mountain.

"You old disciples are familiar with the way, and you don't need me to collect it, you can go yourself. Uncle Wang said and said to Tang Yun and the others, "As for a few of you, come with me, and I will explain the matter here for you." ”

As his words fell, the old disciples in black robes hurriedly walked into the stone room after saluting him one after another, while Tang Yun and the five followed him to a small room next to him.

There were more than a dozen futons in this small room, and after Uncle Wang walked to the innermost futon and sat down, he pointed to the empty futon and said, "You sit down, I have something to tell you." ”

Hearing this, Tang Yun and the five of them sat down one after another, straightening their waists, striving to leave a better impression in front of this foundation-building period uncle.

Seeing that Tang Yun and the five of them were all seated, Uncle Wang said, "Starting from today, for the next year, your task is to smelt refined iron in this smelting hall. The so-called smelting of refined iron is to purify and quench the preliminarily smelted crude iron with the fire of true qi to obtain iron essence!"

"The Rough Iron Sect will be prepared for you, but this Rough Iron is not free, and you will also need to spend Contribution Points to buy it. As for the price, you should have heard it just now, one contribution point for one pound of crude iron, and one or two five contribution points for iron refinement. ”

"Now, all of you have calmed down and gathered your minds, and what I am going to teach you next is the method of cultivating the fire of true qi. ”

As he spoke, Tang Yun felt that Uncle Wang's mind moved, and an exercise was passed into his mind, and before he had time to check it carefully, he heard Uncle Wang say: "Okay, the exercises are also given to you, and you can slowly explore the specific cultivation matters yourself." You come with me, and I'll take you to get your badge, and with it, you can go into the smelting room. ”

Then, Uncle Wang took Tang Yun and the five people to the stone room engraved with the three big characters of "Smelting Hall".

Walking into this stone room, Tang Yun found that there was actually a passage leading directly to the underground in this stone room, and at the entrance of the passage, there was a table, and behind the table sat an outer disciple wearing a black robe.

The outer disciple saw Uncle Wang coming in with someone, and hurriedly got up and saluted, but saw Uncle Wang waving his hand impatiently, and said, "The five of them are the new outer disciples of our Refining Instrument Peak, you go and bring their badges." By the way, let's bring the Taoist robes of the sect as well. ”

The outer disciple said "yes" and took out five thumb-sized iron medals and five identical black robes from the storage bag.

After taking out these things, the outer disciples said to Tang Yun and the others: "A few junior brothers and sisters, you can come and get the Taoist robe and the work card." This badge has a number on it, and after finding the corresponding smelting room, activate the formation above to open the prohibition of the smelting room. ”

Seeing that the outer disciple had explained everything clearly, Uncle Wang nodded with satisfaction, turned around and left the stone room.

As soon as Uncle Wang left, the outer disciple immediately breathed a sigh of relief, and when he saw Tang Yun and them standing still, he immediately scolded: "What are you doing in a daze? Why don't you come over and get your clothes and badges?"

Tang Yun and the five of them were all taken aback by the supernatural power of this outer disciple who turned around and changed his face, in line with the idea that it was not good to grudge with others when they first arrived, and no one was the thorn, they stepped forward silently one by one to get their work cards and clothes and walked down the passage in the stone room towards the underground.

Tang Yun's iron plate had the words "Three Zero Seven" written on it, and it didn't take long for her to find a stone door that was also engraved with the word "Three Zero Seven".

When the true qi was entered into the iron card, he saw a flash of red light on the stone door, and the stone door that looked extremely thick would open automatically with a "creak".

Passing through the stone door, Tang Yun found himself in a small stone room, in which there were only square pieces of iron piled up everywhere except for a futon placed in the center. The ceiling of the stone chamber is inlaid with spars that emit a fiery red light, illuminating the stone chamber transparently.

Tang Yun once again injected a trace of true qi into the iron card in his hand, activating the formation inside, and then saw the stone door "click" shut.

Walking to the futon and sitting down, Tang Yun did not immediately start cultivating the exercises that Uncle Wang had taught her, but silently operated his true qi, adjusted his state to the peak, and then began to comprehend the exercises.

What Senior Brother Wang taught them was a spell called "True Fire Technique", which can say that one's own true qi condenses into a ball of true fire seeds, which is placed in the dantian on weekdays to be warmed, which can not only quench minerals, but also temper one's own true qi and physical body, which is a very practical auxiliary spell.

The only pity is that this exercise cannot be used against the enemy, one is that the true fire seeds are stored in the dantian on weekdays, and if you want to release them, it takes more than ten seconds to brew, if it is against the enemy, these ten seconds, others can kill you many times.

On the other hand, it is because this true qi fire sounds very lofty, but in fact it is not very powerful, whether it is refining minerals, or refining true qi and flesh, it takes a long time to calcine and roast before it can take effect, and when facing the enemy, no enemy will stand stupidly and let you burn for dozens of minutes.

Although this spell cannot be used against the enemy, Tang Yun, who has comprehended this true fire technique, is not disappointed, although she does not have many means to fight the enemy, but there are still a few things that can be used, but she does not know the magic to assist in cultivation, and now she finally encountered one, but it made her feel a little novel.

With Tang Yun's current vision and realm, it only took half a day to successfully condense an orange-red True Fire Seed.

At this moment, this true fire seed floated above the seven blood-colored snakes, burning unhurriedly, and the burning light fell on the seven blood-colored snakes below bit by bit, making the bodies of the seven little snakes more condensed at an extremely slow speed.

Tang Yun, who had successfully cultivated the spell, opened his eyes and looked at the mountains of stones in the stone room, his heart moved slightly, and an orange-red flame burned on the palm of his outstretched hand.

This flame looked quite illusory, and it didn't emit any heat, but Tang Yun could clearly feel that there was a rather powerful energy hidden in this flame. And at this moment, this energy is being released at an extremely slow speed that is difficult for ordinary people to detect.

Tang Yun grabbed an iron block not far away, and the iron piece flew into her palm as if it had been grabbed by a big hand. This is Tang Yun's imperial art learned in Huangquan City, it is said that the tall imperial sword technique evolved from the imperial art of martial arts, out of her admiration for the sword immortal in her previous life, she spent a lot of points to redeem it.

Besides, Tang Yun, after grabbing the piece of iron, immediately put it on top of the orange flame to calcine.

The next scene that happened surprised Tang Yun.

As soon as the iron touched the orange flame, the whole iron quickly softened as if it had been roasted with lard, and wisps of green smoke continued to emerge from the iron, and almost in the blink of an eye, the volume of the iron was reduced by more than half.

Moreover, with Tang Yun's calcination, the volume of the iron block is still decreasing rapidly!

More than half an hour passed, and when the true qi in Tang Yun's body was consumed by a small half, the volume of the "iron block" in her hand finally stopped decreasing. But by this time, the piece of iron was only the size of a thumb.

Dissipating the orange-red flame in his hand, Tang Yun took the piece of iron that had shrunk several times and looked closer, but saw that the original black thick iron was showing a blue-black color at the moment, and he pinched it casually, and found that this blue-black iron essence was countless times stronger than the crude iron in terms of toughness and hardness.