Before coming in, Feng Zhi actually imagined what was going on in the bamboo building.

She thought that the void old man had such attainments in understanding the laws of space. Even though there was only a small bamboo building on the surface, she was really afraid that there would be a very wide space when she came in.

But I didn't expect that the bamboo building was only the surface area.

The bamboo building is empty, and even there is no dust-proof array inside. Because no one has stepped on it for a long time, a layer of dust has been accumulated.

If we have to say that there is something wrong in the bamboo building, it is probably in the middle of the bamboo building, which is quietly suspended

Key?

Feng Zhi is not sure.

That thing looks small, showing a light purple, appearance, how to see is a common key.

Feng thought about it and went to the center of the bamboo building and held out her hand towards the key.

As soon as she reached out, she noticed something was wrong.

Although the key seems to be in front of Feng Zhi, when Feng Zhi's hand really reaches out, he finds that his hand just touches a piece of air, just like penetrating the key.

"Eh?" Feng Zhi's eyes flashed with interest, "interesting..."

There is no doubt that the key was set up by the void old man in some kind of space array, so that people can see its existence, but can't get the key in the conventional way.

As for how to get the key

Of course, it depends on the understanding of the laws of space.

Feng Zhi stretched out her hand and swayed back and forth in the void in front of her. At the same time, she carefully observed the change of light around the key. After a long time, she had some success in her mind.

He stretched out his slender index finger and gently scratched in the void. With each stroke, a line appeared in the void in front of him, and the lines quickly interlaced together, intertwined with each other to form a pattern one by one.

And then

Poof!

After a slight sound, it seems that a soap bubble is punctured. The light in the room is twisted for a while. After the distortion disappears, the lavender key lies quietly in Fengzhi's palm.

"Here it is." The Phoenix murmured.

Looking around the bamboo building again, it was confirmed that there was nothing valuable in it. Feng went out only after that.

To the outside, Feng to carefully observe the key in the palm.

No matter how you look at it, it looks like a common key. On one side of the key, there is a number engraved on it.

91.

What does that mean?

Some to Feng do not understand.

After thinking about it, she first put immortal Qi into the key in her hand.

The key didn't respond.

After another pause, Feng Zhi poured his own divine consciousness into the key.

This is to find the right way, the key began to emit a light of light, to absorb a certain degree of divine consciousness, Fengzhi's heart also began to have a certain understanding.

It turns out that

The Phoenix is clear.

Up to now, Fengzhi finally has some understanding of the empty old man's cave.

According to the information from the key, this is indeed the cave left by the old man xukong after his death. There are also treasures left by him in this cave. However, it is not so easy to get these treasures.

The most powerful skill of the void old man is reflected in his understanding of the law of space. Naturally, the cave he left behind was also applied to the space law. The whole cave was divided into 100 small spaces by the void old man. In each small space, the empty old man left a key, which was numbered from one to one hundred.

According to the will left by the void old man, after his cave is opened, a hundred small spaces will be opened at the same time, and the space with the key will be merged in two until someone has collected all the 100 keys.

At that time, the whole cave will become a gift left by the void old man to the later generations, and the master of the cave will be changed accordingly, and all the things in the cave will be obtained by the new owner of the cave.

And before that

Even if there are many treasures in this cave, no one can take one of them.

As a great power that can compete with the Immortal King, the void old man really has such confidence to leave such a message.

As for the immortals who enter this space, as long as they have the heart to give up, they can also leave the space immediately. This is also a special way for the void old man to know that once the cave he left is opened, many younger generations will come to explore. They can't bear to let these people lose their lives because of their longing for treasures.

After receiving these messages, Feng couldn't help but breathe.

So it is.

Many great powers in the fairyland, when they know that their time is running out, are not willing to leave their own things to be taken away in the future. Some of them even set many traps in their own caves, so that even if later people can benefit from it, they will surely discount many people.But the void old man is obviously different.

To be able to treat his cave and treasure as a gift for later generations, we can see the atmosphere of the empty old man.

Feng Zhi looked at the key in her hand. She was determined to get the treasure and the cave left by the empty old man.

Even though there are many people who are more powerful than her in the cave now, how about that? There were several immortals in this space before, but now, it is she who finally stays in the cave and gets the key?

It's up to Feng Zhi to believe that with her understanding of space, as long as you are more careful, this matter is promising.

If you can get the cave left by the void old man, then she and long Yanfeng will come to Fengming for them. In the future, there will be a stable rear area. Even the five element sect that she will create in the future can also rely on this cave to develop little by little.

This cave

It is undoubtedly of great importance to Fengzhi.

With a smile on her face, Feng Zhi began to put her immortal spirit into the key. The light purple light on the key began to deepen, until finally Feng Zhi's whole person was wrapped in it.

At this time, after a lot of fighting, they finally occupied a place where the treasure was suspected to exist. Before they had a good look at the treasures, they found that the space they stepped on suddenly changed.

The next moment, the other few people will be a force that they can not resist at all.

When they came back to God, they found themselves and others had already appeared outside the cave.

What's going on?

A moment ago, people who were still thinking about what treasures they could get were confused.

www.novelhold.com , the fastest update of the webnovel!