Looking down from the vast sky, in the endless wilderness, a long black snake that stretched for miles was slowly moving.

That's Lu Yun, Chen Yunqi and this group of lost people in the lost city.

Due to carrying such a large group of mortals who were not even in the Qi and Blood Realm, Lu Yun's walking speed was extremely slow, and he had walked less than a hundred kilometers in so many days.

Since he couldn't hurry, Lu Yun simply didn't hurry.

During this period of time, as soon as he had free time, he began to practice the "Cold Moon Streamer Sword Technique" Blood Exchange Realm Sword Technique—Lightning Thunder Potential!

Luck.

Blazing air rises from between the stomachs.

Lu Yun stayed away from the large army, but he controlled the distance to the extent that he could rush back in an instant.

In the distance, thunder rolled, lightning and thunder roared.

It was as if the gods were angry.

"God bless, God bless!"

"Little Lao'er kowtowed to you!"

The vast majority of the people had never seen such a formation, and they knelt down and kowtowed.

Liu Shu looked at the elf in the distance who seemed to be dancing in the thunder, a trace of struggle appeared on his face, and after hesitating for a long time, his closed eyes suddenly opened, as if he had made a decision.

After a long time, the thunder in the distant sky finally subsided.

Lu Yun's figure walked slowly from a distance, seemingly very slowly, but in fact, he shrank into inches, and came to everyone in the blink of an eye.

"What do you have to do with our family?" Lu Yun looked at Liu Shu with a smile.

His ability to observe words and colors began to become stronger and stronger as his martial arts realm improved, and he could see at a glance that something was wrong with Liu Shu in the crowd.

"Please also ask Grandpa Lu to take a step to speak." Liu Shuxu said matter-of-factly.

Lu Yun also wanted to see what he was going to say to himself, so he pressed his shoulder with one hand, his figure flashed, and both of them disappeared.

On the empty wilderness, Lu Yun and Liu Shu stood facing each other.

"Let's talk about it now." Lu Yun said with a smile, trying not to make Liu Shu nervous as much as possible.

Facing this martial arts powerhouse alone, Liu Shu's expression was not so calm, but he still overcame the uneasiness in his heart, took out something from his arms, and handed it to Lu Yun.

Lu Yun took it and saw that it was a boxy silver box the size of a palm.

Open it.

Inside the box is a spider that occupies all the space of the silver box, the spider is red all over, six pairs of appendages, and the special thing is that it has black lines on its back armor, and the lines are complex and twisted, looking like a small seal written with the word 'soldier'.

"Is this a living thing?" Lu Yun asked.

"Back to my lord, this is a spider." Liu Shu explained, "This is also the name that has been passed down from mouth to mouth in the villain's family. ”

Spiders?

Lu Yun flipped through the "Vientiane Martial Arts" in his mind, and finally found an introduction to the weapon spider.

The spider is a special artifact that can be attached to some weapons, so as to fuse with weapons, and through the accumulation of transformation of the hardness and sharpness of weapons, so that weapons can complete their evolution.

Spiritual artifacts are not the same as talismans, which are disposable, while spiritual artifacts tend to be permanent.

Artifacts are rare because they require special materials and forging methods.

Therefore, the Vientiane Martial Saint also admires this.

"Are you sure you're going to give this thing to me." Lu Yun asked again.

Liu Shu nodded without the slightest hesitation and said, "Hmm! ”

Anyway, he has already fallen into the middle of the road, and it is useless to keep such a thing in his hands, and it will not be beautiful if he is guilty of it.

"Good!" Lu Yun was not hypocritical, and calmly accepted the spider.

Immediately, he said, "You can make a request to our family. ”

Liu Shu waved his hand again and again and said: "Don't dare, this is just my little old man's mind, after all, we are all safe thanks to Father-in-law Lu." ”

"Okay, if you think of something later, just tell our family directly, as for this spider, it's disrespectful." Lu Yun said with a smile.

He opened the silver box and took out the Crimson Spider from inside.

The spider's appendages were shaking slightly.

He pressed the spider against the blade of the Kingkiller Knife.

The spread spider legs grabbed the back of the knife, but there was no reaction, and it looked like a clumsy spider that couldn't move.

Lu Yun had expected this, he stretched out his index finger and put it in the mouthparts of the spider, and the spider's chelicera quickly closed and bit his index finger.

These are all taught to him in the "Vientiane Martial Codex".

Blood is sucked into the chelica's dental tube.

Lu Yun was just silent, letting the spider suck his own blood.

After a few moments, the spider let go of his chelicera, and he withdrew his index finger.

The eight spider legs of the spider were bloody, piercing into the hard back of the knife.

The spider's legs were constantly merging into the back of the knife, and because of this, the spider was getting shorter and shorter, and gradually the spider that emitted red light was completely submerged in the king-killing knife.

The silvery-white blade has blood spreading, and the blade that has become bright red like blood gives people a bloodthirsty sharpness.

The black back of the knife also has a series of fine blood lines, and the blood lines are the most dense near the handle of the knife, which is consistent with the back armor pattern of the spider, and it looks crooked and looks like a 'soldier' character, that is, the color changes from black to blood.

Lu Yun held the cone-shaped hilt, and he could suddenly feel a burst of joy coming from the king-killing knife.

He knew in his heart that the King-Killing Knife already had the possibility of continuing to grow.

And because he is a spider that absorbs his blood and merges into the King-Killing Knife, he is naturally close to him, and acquiesces to him as the owner of the King-Killing Knife.

Lu Yun put the knife into the sheath, and looked at Liu Shu more and more pleasing to the eye.

He thought about it and picked up a message talisman again, and sent a message to Chen Yunqi, telling him that the affairs on his side were over, and what was going on on their side.

Chen Yunqi quickly replied to him, saying that he knew, everything was fine on their side, and asked Lu Yun not to worry, and to be busy with his own affairs first.

"Let's go back, don't keep them waiting."

"Yes, Grandpa Lu!"

With that, Lu Yun put his hand on Liu Shu's shoulder again, and the next moment both of them disappeared.

The next few days, as usual, were not uneventful.

The sky in the wasteland is gradually brightening, the dark curtain is fading, the early morning wind is blowing on the wasteland, and the grassland is filled with a chill when the morning sun has not risen.

Lu Yun's harvest is much more than that.

In the past few days, he has successfully fused five drops of divine dragon blood and successfully stepped into the middle level of the Blood Exchange Realm.

"Congratulations to Lord Lu for his great achievements!" Chen Yunqi congratulated heartily on the side.

Although Lu Yun will find time to break through away from the crowd, her sixth sense as a woman still makes her keenly grasp the difference between Lu Yun's momentum before and after.

"Thank you." Lu Yun smiled.

He didn't deliberately try to be too modest, because he himself was stunned by the speed of his breakthrough.