Although Wu Zhongyuan knew that the barbarians could not catch up with him, he ran away quickly, and he was guilty. This is, he had to leave the crime scene as quickly as possible, the faster the better.

The wind and lightning flew for a while, suddenly remembered that it seemed as if it had forgotten Li Bie. He stopped suddenly and turned around, but found that Li Bie appeared ten miles west, urging his spiritual energy to chase him.

Seeing that Li Bu followed, Wu Zhongyuan did not stay and wait, but continued to fly east, but the speed was not as fast as before, at least Li Bu could see him.

After a while, Wu Zhongyuan left the land and came over the water. During this period, he kept holding the wick of the oil lamp. When he arrived here, he couldn't hold it anymore. The wick had not been extinguished, and the temperature in his palms was rising, and it had begun to become hot.

In desperation, they could only change hands. No matter how fast the change hands were, it was impossible to achieve seamless connection. There was inevitably a light coming out. At this time, there were still a few barbarians guarding near the entrance to the sea. Wu Zhongyuan did not notice them, but they saw Wu Zhongyuan. To be precise, they saw the purple light emitted by the oil lamp. This thing emitted purple light, which was too recognizable. You could tell what it was at a glance. Seeing that the eternal light in the ancestral grave was stolen, it was so great that they grabbed bows and arrows and shot them into the sky.

Due to the distance, most of the arrows fell down when they flew to the middle. Only a giant arrow with a long rope flew near. Wu Zhongyuan moved about a staircase and was able to escape calmly, urging the Azure Dragon Armor to fly eastward.

When he arrived at the sea, the barbarians would do anything to him. Wu Zhongyuan looked back and saw that the barbarians could not shoot him, and they began to shoot arrows at Li Don't move in the air, avoiding all of them, and flying towards him.

In just a moment, the wick began to get hot again, so he had to change hands again. Once the wick changed hands, he burst into bright light again. Seeing this, Wu Zhongyuan complained. He wanted to dive into the water and use the sea water to extinguish the wick, but as soon as this idea emerged, he denied it himself. The oil lamp was filled with lamp oil. If it was mixed into the sea water, don't be unbearable to use it.

In desperation, he could only urge the Qinglong Armor to move north quickly. After several changes of hands, he discovered a rule. The faster the movement, the weaker the light emitted by the oil lamp when changing hands. After confirming this, he urged the Qinglong Armor to the limit. The so-called limit is only the limit of his reaction speed, but in fact, the Qinglong Armor can be faster.

Once the speed is fast, there is no time to distract yourself from changing hands. In the end, he simply stops holding the wick and flies with all his attention. At the extreme speed, the light emitted by the wick is very weak and is almost unseen by the naked eye.

As the acceleration reached an extreme speed that had never been achieved before, something strange happened. The originally howling sound of the wind broke gradually turned into a low dragon roar. At the same time, a blue dragon-shaped wave appeared on the outside of the Azure Dragon Armor, flying from the air and sprinting like a blue dragon moving towards the wind.

Although Wu Zhongyuan was surprised, he was not very surprised. The accident was because he did not expect that after wearing the Azure Dragon Armor, he would move quickly to a certain speed and would be wrapped around the outer edge of the Azure Dragon Armor. He did not feel very surprised because he had learned physics and knew that when the plane increased from subsonic speed to supersonic speed, there would be a sonic boom. The sound of the dragon roar made by the Azure Dragon Armor is essentially the sound of a sonic boom, and the dragon-shaped boom is also the airflow change caused by the sonic boom.

At first, Wu Zhongyuan was worried that the speed was too fast, but Li didn't keep up. Then he thought, forget it, before Li got away, go back to the stone room first, and let Li don't jog slowly from behind.

Men who like violent driving are not necessarily men, but men who like gentle driving are definitely not men. This kind of speed of lightning and a thousand miles of speed makes Wu Zhongyuan's heart beat faster, and the adrenaline surges. What follows is excitement and excitement. When people are excited, they will become more courageous. Wu Zhongyuan is like this at this time. In fact, the current speed has far exceeded his reaction speed, but he is still accelerating, accelerating, and accelerating again.

Excitement is true, excitement is true, but Wu Zhongyuan has never lost his mind. He knew that his move was a risk, but he also knew that his adventure was not very dangerous, because there was no high and low aerial route at this time, and no matter how fast he flew, he would not hit the plane. Moreover, the faster the speed, the louder the dragon roar sounded from the blue dragon armor. If it was close, this sound could directly shock people to death. Even if there were occasional birds passing by from a distance, they would avoid it early when they heard the shocking sound of the dragon roar.

If you are always in a state of high excitement, you will not be able to stand it. It lasts for only half an hour, and it may be shorter. Wu Zhongyuan felt tired and gradually slowed down until he could clearly see the scenery in the mountains below.

Because he flew too fast before, he didn't know when he crossed the sea. After the speed slowed down, the wick began to emit purple light again. Wu Zhongyuan was both curious and surprised. He didn't blow it out even if he flew so fast before. What is this thing?

It was less than three o'clock when he returned to Tianchi Volcano. Wu Zhongyuan did not wait for Li Bie outside. He took off his green dragon armor and entered the stone chamber with the oil lamp. He moved too fast before, and Li Bie was left far behind by him. He would definitely not be able to come back before dawn.

After entering the stone chamber, Wu Zhongyuan placed the oil lamp in front of the furnace. It was not until this time that he found that the bag was cracked. He urgently inspected it and found that although the bag had several cracks, the things inside were not left behind. Fortunately, he tied the iron tree arrows together. If they were scattered, they would have fallen out in the previous state of rapid flying.

When the oil lamp burns, there is heat coming out. I have never worn the blue dragon armor. If I get too close, I feel hot and hard to bear. Fortunately, the stone chamber is a place for smelting metal, and all kinds of metallurgical vessels are complete. After a brief observation, Wu Zhongyuan got up and found a clip, pinched the wick and pulled it up.

The wick is as thick as a little finger. I don’t know if it was originally purple or was soaked with purple oil. In short, it was purple. If you pulled out a little, the flame would instantly grow bigger.

Seeing this, Wu Zhongyuan hurriedly stopped. He had previously inspected a large number of dragon tendons in the stone building of the Yi Ren, and had a general understanding of the large tendons of snake creatures. The wick of this oil lamp is very similar to the dragon tendons, and it is likely to be a real dragon tendon.

If he just wants lamp oil, he can pull out the wick and throw it away, but now he wants to keep the wick, so he needs to try to extinguish the burning wick.

After a brief pondering, Wu Zhongyuan thought of a solution, got up and brought an empty water tank, placed the oil lamp in it, and then took a small copper plate lid to cover it. At this time, people had already started to cast precision metal objects by using the loss of wax. There were a large number of wax blocks in the stone chamber. The wax blocks were taken, and the dripping drips were melted with fire to completely seal them.

No matter how magical something is, it cannot be separated from the inherent laws of matter itself. Burning requires oxygen consumption, and as long as it is in a vacuum environment, the wick will be extinguished.

This is the case in theory, and it is the case in fact. After half a stick of incense, the oil lamp is gone, and it should be because the temperature of the water cylinder cylinder dropped.

Worried about rekindling, Wu Zhongyuan did not rush to open the lid. After waiting for a while, he broke the solidified wax seal and slowly lifted the lid. He did not see the purple light, which means that the oil lamp was really gone.

Remove the lid, carry the oil lamp out of the water tank, and look closer. After extinguishing, the end of the wick turned black. Crushed with your hands and crumbled and crumbled, but the part I pulled out was very tough. It is easy to confirm whether it is large tendons, and it is tough and elastic.

After confirming that the wick is indeed a dragon tendon, Wu Zhongyuan turned his attention to the white metal covering the lamp mouth. Before his first return, he had made up for common sense of metallurgy. Through the naked eye, this white metal is somewhat like nickel alloy. Nickel alloys are divided into many types. The most common one is nickel steel alloy, which is commonly known as stainless steel. The biggest feature of this metal is its resistance to oxidation and deterioration. Using it to seal lamp oil can prevent oxidation and deterioration to the greatest extent. However, this metal is obviously not a simple nickel steel alloy, and some other unknown metals should be mixed with it.

This piece of metal does not have much significance to Wu Zhongyuan. What he cares about is the dragon tendon that acts as the wick. The wick will slowly be consumed during the burning process. The tendons are actually ligaments, which will shrink severely after being peeled off. The degree of contraction of ligaments of different types of animals is different. Most of the dragon tendons he inspected earlier are mostly between seven feet and nine feet long. The common bows and arrows are about one meter five, which is nearly five feet long. The normal ratio of bows and bowstrings is the length of the bowstrings as long as the bowstrings are.

The wick was already cold, so I pulled it up and pulled it out a little, looked down at my palm. The remaining grease on my palm was white, which means that the dragon tendon itself was purple.

After pulling out two feet, Wu Zhongyuan began to get nervous. The dragon tendons seemed to be exhausted seriously. There was enough possibility. The reason for being nervous was because there was hope. If there was no hope, there was no need to be nervous.

Then pull it out, there is still.

Three feet.

Four feet.

Four feet later, Wu Zhongyuan held his breath and slowed down. He could feel that there were not much dragon tendons coiled in the oil lamp. If it was gone at this time, it would be a pity.

Even if the pulling slower, the end of the dragon tendon still appeared. Since the dragon tendon was previously plated in an oil lamp, it was bent after being pulled out. He was not sure whether the dragon tendon was enough. The only thing he could be sure was that if it was enough, it was just enough, and if it was not enough, it was only a slight difference.

The most intuitive way to judge whether it is enough is to use a spare bow body to compare. If the length of the dragon tendon can be equal to or exceed the length of the bow body, it is enough, otherwise it is not enough.

Asiders may think that the bow body is straight and the size will be reduced after being bent, so the bow string can be slightly shorter than the straight bow body, but in fact it is not the case, because it also involves the winding and binding of both ends of the bow body, which requires two to three circles to be consumed at each end.

The result of the comparison made Wu Zhongyuan sweat in a cold sweat, not because it was not enough, but because it was just enough, and there was not a half inch left, which was extremely dangerous.

The size is enough, but it is unbearable to use it. Take two spare arrows, roll one end of each and try to pull it.

pull.

Infusing spiritual energy, pull it again.

Use all your strength to continue pulling.

At this moment, Wu Zhongyuan was very nervous. The eternal lamp was lit for many years and the dragon tendons were soaked for many years. He was afraid that the dragon tendons would break, but he had to do his best to not deceive himself. At this time, he did not have to pull it with all his strength, and he would have the possibility of breaking the enemy in the future.

After pulling and examining for more than ten seconds, Wu Zhongyuan slowly lowered his hand and breathed a sigh of relief.
Chapter completed!