"Hope can be achieved", Yun Fei said intimately, and the polishing was completed soon. When Yun Fei observed carefully, what was disappointing was that the weapon was still at its peak level.

After Yun Fei detected the spirit power, he also found that there were a lot of impurities in the weapon, which was the lowest level compared to weapons of the same stage.

"President Qin, why are there so many impurities in weapons?" Yun Fei was puzzled. Even when the forging was first started, there were not many impurities in the metal. After several processes, it shouldn't be so many impurities.

Qin Tian thought for a while and said slowly: "There are indeed not many impurities that can be detected before making, but this is high-density black iron. Most of the things you can remove are just the outer metal. In fact, the ultimate weapon will depend on the inner metal."

As he said that, Qin Tian took the forged hammer and hit it hard. After a while, layers of dark black matter appeared on the surface of the axe as if he had wrapped it up.

"This..." Although Yun Fei had guessed through spiritual power that there would be a lot of impurities, when it really appeared in front of him, Yun Fei realized that what he saw was just the tip of the iceberg.

"In fact, for the manipulator of the soul flame, it is not difficult to remove impurities. Do you know the characteristics of the soul fire?"

"Properties?" The so-called characteristic refers to a property unique to an attribute, such as the same fire attribute, which is obviously related to its strong bursting characteristics, such as the spatial attributes that can tear the space for a short time...

"Men, I don't know how to ask President Qin for advice." Yun Fei said with courtesy that Yun Fei was not modest. He had also wanted to understand the characteristics of the soul flame, asked Ruth, and looked up the books left by Qin Tian but found no valuable clues.

"It's reasonable that you don't know. After all, there are very few people who have soul flames in theory for this continent, and only a very small number of people can understand." At this time, Qin Tian's expression became a little playful, and I don't know what he was thinking at this time.

Then Qin Tian paused and continued, "To be honest, I don't know much about the soul flame, but I had the honor to discover it from ancient books that all I can know is the characteristics of peeling and manipulation, but it is said that the power of the soul flame is more than this."

"Stripping? Manipulating?" Yun Fei thought about it carefully, no wonder he had found that there were very few weapons that were manufactured for a period of time.

Yun Fei seemed to be inspired by Qin Tian and immediately started to make a second weapon. Qin Tian looked at Yun Fei and looked at the flames opened by the forging furnace and was surprised. "I didn't expect that, I just raised it a little and realized it."

At this moment, Yun Fei already understood that he had made a mistake, fearing the vaporization of metals! In the past, traditional forging techniques, preventing vaporization was to prevent the metal impurities from being highly concentrated and affecting the final quality of the equipment.

This is also recognized by the forging industry, but it is obvious that Yun Fei's soul flame cannot be measured by such a standard. Yun Fei once remembered that he was not careful and caused some metal to vaporize, leaving only a little iron. Later, Yun Fei found that there were much less impurities, but Yun Fei just felt that he was proficient in his skills, so he didn't care. With Qin Tian's suggestion, Yun Fei completely understood the beauty of the soul flame.

"Strip!" Whether it is living or dead, they are not all complete. Even if there are multiple sheets of paper, it is even more so as metal.

For ordinary flames, fire is the effect of removing impurities from the outside to the inside, while the soul flame happens to remove impurities from the inside to the outside.

Normally, a strong forging machine can only compress impurities to a very small point, but it will still retain the existence of impurities. However, the soul flame is completely peeled off from the metal body.

Perhaps this alone can make countless forgings jealous. This time, Yun Fei chose a very large high-density black iron, which is dozens of kilograms. However, with the blessing of the third-level forging furnace, the originally extremely hard black iron soon became a pile of iron. After seeing previous experience, Yun Fei did not choose to put it into the mold immediately, but waited patiently.

"Ninety percent", "70 percent", and "50 percent" of the time slipped away bit by bit, while Yun Feiren did not stop transporting flames and spiritual energy at all, but instead used his soul to peek at the changes in iron.

"Thirty percent!" Yun Fei did not hesitate at all, and immediately quickly handled the next steps at the speed of flowing clouds and flowing water. He polished it again.

However, what was disappointing was the peak level of the first grade. Just when Yun Fei was thinking about whether to do the third time, Qin Tian came over and hit the weapon with a forging hammer again.

At this moment, a colorful light shone in front of everyone, "This is...Free of First-Class!" Lin Xin said in surprise, and Qin Tian nodded.

"The so-called flawlessness is the ultimate of forging equipment, almost free of impurities, and it is also a rare existence for many forging masters. I didn't expect that you would reach this level just by being lifted. I think the second grade is just a matter of time for you." Qin Tian smiled, with a hint of excitement in his eyes.

"Thank you, President Qin's guidance" Yun Fei said, "You wish to worship me as your teacher." Qin Tian smiled. Lin Xin on the side was startled and then sent a message to Yun Fei. "Agree quickly, President, teach you, there are countless talented people who have no choice but to be recognized by the president."

"I have joined someone else's sect, so I'm sorry to reject President Qin." Yun Fei said a greeting. Although Qin Tian was of great help to Yun Fei, it was absolutely impossible to make Yun Fei betray the master's sect.

Lin Xin, who was standing beside him, saw Yun Fei's reply, and stomped his feet in anger and then went out, "Who is your master?" Qin Tian was also a little surprised when Yun Fei refused, but he recovered quickly.

"Qingshan Village, Rus" Yun Fei said slowly, Qin Tian triggered the medal on his body, his eyes flashed quickly, and it stopped in a short while, "Rus, male, thirty-six years old, second-grade peak" The medal was immediately displayed in front of the two of them. Qin Tian shook his head and said to Yun Fei, "He is only the peak level of the second-grade peak. You are now also a second-grade forge. He can no longer teach you higher skills."

But Yun Fei looked at Qin Tian with a firm look and said, "I, Yun Fei, will never be a bad disciple who betrays the master's sect." Qin Tian sighed lightly when he saw Yun Fei's unshakable eyes, and said, "Then how about you be my registered disciple?", "Record disciple?"

"Registered disciples are not considered betrayal of the master. After all, registered disciples are just titles and will not pass on skills to you. They are just granting you some basic theoretical knowledge." Qin Tian said. Yun Fei thought about it carefully and then agreed to Qin Tian. Originally, Qin Tian wanted to stay Yun Fei for a few days, but Yun Fei still chose to go back to Qingshan Village first.
Chapter completed!