"You should take a good look at how Xiao Fengfeng controls fire more effectively." Liu Ye said.

"Yes." Wang Siyan had long been accustomed to Liu Ye's ridicule, and immediately calmed down and looked at Chen Feng Controlling Fire.

The more you look at Wang Siyan, the more you see many details you didn’t notice before. The shock and admiration for Chen Feng naturally became stronger.

Because Wang Siyan discovered that although there were at least twenty or thirty piles of flames that fell from the petals on the flame flowers, the colors and degrees of burning of these large or small flames are different.

The different colors of the flames mean that their temperature is very surprising. As for the different levels of combustion, it shows that Chen Feng is always controlling all the flames so that they can burn the materials in them at the most appropriate temperature, which is quite remarkable.

Because this simply means that Chen Feng is distracting and using it. Wang Siyan has never seen her before, and she doesn't even dare to think about it.

In addition, Wang Siyan also noticed that as the flames continued to tumbling, the refining materials wrapped in them not only gradually melted, but also the impurities in them turned into blue smoke and drifted away under the burning of the flames.

As impurities become fewer and fewer, the refining materials that were originally large also became smaller and smaller, while the remaining materials became more pure.

At the same time, Chen Feng was injured and the speed of his handwriting began to accelerate. When the magic tricks flew out, the flame flower that had originally bloomed suddenly split into two.

The largest one fell on the ten refined iron placed in the middle of all materials, while the smaller one fell on the ground vein copper essence beside it.

"Teacher, didn't that say it was the ten-refined iron and the earth vein copper essence? The quality should be quite good, right? Do you still need to be refined?" Wang Siyan asked Liu Ye in confusion.

"It's just ten refined iron, what high quality can it be considered? Of course, you have to strive for excellence when you want to use it? Do you think your magic weapon is too good?" Liu Ye asked back.

"Of course not." Wang Siyan shook her head repeatedly, realizing that she had asked a stupid question.

"That's fine. There is also the copper essence of the earth vein, which seems pure, but in fact there are still a lot of impurities. If you use it to refine the weapon casually, it will affect the quality of the finished product." Liu Ye said.

"Oh." Wang Siyan nodded, looking like she suddenly realized.

If Chen Feng's attention was divided into hundreds, he would only use twenty percent of the initial materials, and he would only use less than fifteen percent to refine the copper essence of the earth vein, and the rest would be placed on the ten-refined iron.

It is true that these ten refined irons are considered good, and they are considered very precious materials for ordinary practitioners, but Chen Feng is not satisfied.

This is not only because he wants to strive for excellence and best, but also because he has to do so. After all, his sword energy is really powerful and domineering, and his power is amazing, and the quality requirements for the flying sword carrying it are quite high.

In addition, Chen Feng has condensed sword aura now. Although there are not many, its power is even greater. If the flying sword he refined is of poor quality, maybe once the sword aura passes, he will destroy the flying sword before he kills the enemy. That scene will be embarrassing.

Chen Feng kept punching the magic tricks into the flames, causing their temperature to continue to increase, which also made the ten refined iron soften and melt quickly.

Although Ten Refined Iron is a good material, there are still a lot of impurities in it. All Chen Feng needs to do is to refine it again.

The blazing flames wrapped around the iron made of ten refined iron and continuously heated up, and the flames kept sweeping. Whenever a flame passed by, wisps of smoke would fly out of the iron, which were all impurities after burning.

After the flames swept over again and again, the quality of molten iron is also increasing, twenty, thirty, thirty...

Every time the flame sweeps back and forth, it is actually a refining. This process seems simple, but it is not easy, because the flame does not just stir in the iron like a stick, but it does it sort out the iron like a grate.

Because of this fineness, it requires extremely high requirements for fire control skills, so it takes a long time for ordinary weapon refiners to refine this way.

If not, ten refined iron would not be so expensive. Because even if it were just ten refined, the time and energy would be consumed.

However, for Chen Feng, because he has high attainment in controlling fire, he seems to be light and the entire refining process is naturally much faster.

Even so, when the iron reached fifty refining, Chen Feng stopped. Because this was his limit, the original ten refined iron had decreased by nearly one-tenth after just forty refining, and all these removed were impurities.

Despite this, the amount of molten iron has not been reduced much. At the same time, due to the improvement of quality, it has shown a dazzling silver light.

At the same time, the box of earth vein copper essence given to Chen Feng that Yuan Zhaokun had also been refined, and it was also fifty-year-old. At this time, the earth vein copper essence emitted a golden light, just like gold.

"Look at it carefully next, don't blink your eyes. Anything you missed will be your loss." Liu Ye's voice suddenly came into Wang Siyan's ears.

Wang Siyan was stunned and then became even more energetic.

Chen Feng quickly finalized his hands, and the magic tricks flew out like a celestial girl scattered flowers, falling among the flames around him.

The next moment, Wang Siyan saw the flames that were originally just on the ground or in the air gathered towards the largest flame flower in the air, as if they were being pulled by invisible power.

The first thing that blends into the flame flower is the slightly smaller flame flower wrapped in the copper essence of the earth vein.

When two flame flowers that are originally of the same origin collided, they immediately merged into one. At the same time, the iron and copper water were also mixed together, and perfectly merged under the push of the tumbling flames.

This is not over, because more and more flames gather with the materials in it and continue to blend into the flame flowers.

As these more or less various materials continue to merge, the color of the materials in the flame flower is constantly changing, emitting a charming dark golden light, which is not gorgeous, but some people find it extraordinary at a glance.

At this time, Chen Feng's hands flew over and threw countless magic tricks into the material, which also caused the integrated materials to gradually increase and gradually became the sword shape.

At this moment, a scene that made Wang Siyan feel very magical appeared. It turned out that so many materials were not small in shape after being fused, and they were half a cubic cube. If they were really shaped into a sword, they would undoubtedly be quite huge.

However, as countless magic tricks fell onto the sword body and merged into it, the supposedly huge sword body continued to shrink, and in the end it became less than eight inches, about twenty centimeters.

This length is similar to the ruler used by ordinary students, and is even shorter than some sabers.

However, this sword body, which seems not to grow or big, is full of dense runes and restrictions, and looks shining, making people feel the powerful power contained in it just by taking a look.

When Chen Feng penetrated the last hundreds of magic tricks into it, the light on the sword gradually converged, and the flames surrounding it gradually dissipated.

The sword body, which appeared dark golden, gradually became more dull and dull, and there was no sign of the radiance of the light just now.

"Is this the so-called divine object hidden?!" Wang Siyan thought to herself, looked at Liu Ye and said, "Is this a success?"

"Of course not. This is just the first step. The sword is just a sword blank. It is still far from becoming a truly powerful flying sword. But it is enough to kill people now." Liu Ye said with a smile.

"Ah?!" Wang Siyan was even more surprised when she heard this. At the same time, he also understood the true meaning of Chen Feng's words before refining weapons.

It seems that it is really not a matter of instant success to refine a magic weapon.

When Chen Feng dissipated all the flames, Wang Siyan realized that the room was pitch black. It turned out that it was already at night before she knew it.

"What name are you going to give this flying sword?" Liu Ye removed the soundproofing restriction around him and walked to Chen Feng and asked.

"Bang..." Chen Feng's eyes turned, and before he could speak, he suddenly heard a loud noise outside, and Chen Feng and Liu Ye's brows frowned at the same time.

Because this sound was made after the formation outside was touched, it was no different from being kicked at an ordinary family's door, and it was definitely full of provocation.

However, this is different from being kicked at an ordinary family's door, because although the formation is placed there, it is definitely not something that ordinary people can see and touch. Since they are touched at this time, it can only mean that the person coming is a cultivator.

"Xiao Fengfeng, it's not that you have provoked some enemies outside and were brought to the door to take revenge?" Liu Ye asked.

"It shouldn't be, because my enemies are almost dead." Chen Feng shook his head and said.

"Could it be that Wen Chenghui escaped?" Liu Ye said again.

"Don't guess, let's see when you go out." Chen Feng said as he walked out and walked outside.

"Ga!" As soon as the three of them walked outside, Ula's scream came from the air. A huge black shadow suddenly swept down from the sky, followed by a panic cry outside. Then a golden light rose into the sky, and a tiger roar came.

"The sound just now seemed to be Fang Heng." Wang Siyan, who was following Chen Feng and Liu Ye, said embarrassedly, because she felt that the trouble this time seemed to be caused by her.

Outside the Chen Clinic, Ximen Yanran held a small seal in her hand, looked coldly at Wula, who was hovering rapidly at a low altitude of about 100 meters, waiting for an opportunity to attack, glared at Fang Heng beside her and said, "With me here, what are you afraid of?"

Fang Heng's face now looks particularly ugly. This is not just a description but a real ugly one.

Because there was a blood mark on his forehead and cheeks, and his flesh was scratched. Even if he was not completely disfigured, if there was no spiritual medicine to repair it, it would inevitably leave scars in the future.

In addition, his clothes also became torn and ragged, and there were several scars on his skin exposed, blood flowing, which was particularly embarrassing.

Although Fang Heng is not a direct descendant of the Ximen family, because his mother is a member of the Ximen family, he also obtained the true teachings of the Dragon Roaring Tiger Roaring Iron Clothing. With his current D-level strength, his physical strength is naturally not bad.
Chapter completed!