After Zhou Tao finished, he suddenly thought of something and said with a bitter smile to Yuntian, "ha ha, I'm sorry, you're not a warrior, and you don't know how powerful the foundation building experts are."

"Let me tell you something, just like the three alloy gates at the entrance of the stairs, they can be cut in two with one knife!"

Zhou Tao didn't know that the cloud sky in front of him was actually a warrior, and he was also an expert at building the foundation.

Therefore, he can only explain for Yuntian so easily.

"No? That's great

After hearing Zhou Tao's explanation, Zhang Xixi didn't care whether to build a foundation or not. She only heard that the sword could cut the alloy door of the stairway in two.

To be honest, she really didn't believe it.

Of course, it's not just that she doesn't believe it, even Yuntian doesn't believe it.

It's not that Yuntian doesn't believe that this sword can cut the alloy door of the stairway into two parts, but Yuntian doesn't think that this sword can cut the base building expert into two parts.

You know, Yuntian himself is a master of building foundation.

If he pays attention, even the shells can't help him.

It's almost the same as tickling to chop a sword on him.

Yuntian felt that although other foundation building masters were inferior to themselves, they could not be defeated by such a bronze sword.

Therefore, he thinks that Zhou Tao is bragging, probably because he deliberately wants to raise the price of this sword.

Of course, when Yuntian learned that this sword was Lu Lu sword, he had the intention to buy it.

After all, it's something that Qin Shihuang used. Even if it's collected, it's very valuable.

Seeing that Yuntian didn't believe it, Zhou Tao said with a smile, "if Mr. Yun doesn't believe it, you can have a try. Anyway, you have spent more than 5 billion yuan here today. I will take these doors as gifts to you!"

Since Zhou Tao has said that, Yuntian is no longer polite.

He wanted to see if the Lu Lu sword was really so powerful?

Yuntian took the Lu sword from the wooden box in his hand, and he felt a chill inside. He went straight into his body.

He guessed that this should be the evil spirit condensed by the sword, that is to say, the sword may have killed countless people before.

Of course, since it was used as the sword of Qin Shihuang, how could it not kill people and drink blood.

In Yuntian's opinion, if ordinary people hold the sword for a long time, they are likely to be dragged down by the sword.

However, for Yuntian, a foundation builder, there is no problem at all.

Holding Lu Lu's sword in his hand, he went to the stairway.

He wanted to see if the sword was really as powerful as Zhou Tao said?

However, when Zhou Tao saw that Yuntian was so relaxed that he picked up Lu Lu's sword, he was also startled.

Lu Lu's sword weighs a lot. He knows it very well. It's more than a hundred jin. Even he has to hold it with two hands.

What's more, he couldn't stand the chill of the sword.

He really didn't expect that, in his opinion, the cloud sky with such thin figure could easily take up the sword.

Moreover, it seems that they are not affected by the cold at all.

At the moment, the image of Yuntian in his heart is becoming more mysterious.

Naturally, Zhang didn't feel like Zhou Tao, because she didn't know that the sword would be so heavy.

Seeing that Yuntian was so relaxed, she picked up the sword and thought it would be more than ten jin at most.

Yuntian didn't care what they thought. He wanted to see if the sword was as powerful as Zhou Tao's?

He came to the nearest code to lock the door, and first turned off the power inside. He didn't want to wait for the explosion.

After all, this kind of code gate has something to do with explosive devices.

Moreover, the thickness of this code door is almost twice that of the next two doors.

In other words, the thickness of this Hejin gate is about 20 cm.

Even if it is cut with oxygen, it will take a day.

Of course, the price of this code gate is not cheap.

As for the door in front of him, Zhou Tao spent more than two million yuan to buy it, and the two doors below only cost more than half a million yuan.

However, cloud genius doesn't care how much money he earns. He believes that Zhou Tao can buy dozens of such doors today.

Of course, he doesn't care about these, because he can't lose money. As long as he sells it to the recycling system, it will be a hundred times of revenue.

Cloud sky raised a breath, no longer hesitated, directly cut to that password gate with a sword.

To tell you the truth, Yuntian didn't have much hope for this Lu sword.

After all, he was just a bronze sword.

But when the blade came into contact with the code gate, Yuntian was shocked to find out how wrong his idea was.

Because, at the moment when the blade of Lu Lu sword touched the code gate.

He felt like he was cutting on tofu. Without any effort, he cut the 20 cm thick alloy steel plate into two pieces.

Moreover, the incision is incomparably smooth, now Yuntian and Zhang Xixi are stunned.

Of course, even Zhou Tao, who had already guessed the result, was shocked.

The thickest door was cut into two so easily that there was no need to try the remaining two.

However, the sharpness of Lu Lu's sword has shocked the sky.

However, Yuntian still didn't believe that this sword could really cut the master of building foundation into two pieces.

Of course, the only way he can do now is to find a master builder.

Originally, Yuntian wanted to exchange a cloned biochemical human for a try in the system.

However, in the end, he had no choice but to give up this idea.

After all, if you really buy cloned biological human beings from the system to do experiments.

First, it must be inconvenient. He can't exchange the cloned human in front of these two people. That will expose him.

Second, if we do experiments with cloned human beings, the cost is too high. A cloned human would cost 200 million gold coins.

Finally, Yuntian can't cut the cloned human into two parts in front of them, right?

Although it's a cloned biological human, it's no different from a real person, but it's stronger.

If Yuntian cuts the cloned human into two pieces in front of them, they may regard themselves as murderers.

Although Yuntian is not worried about the police to catch himself, it's better not to be troublesome.