After the sound stopped, the three of them looked around while thinking, but suddenly found a bunch of people standing behind them, and they were all startled. Although I knew that someone had come in before, I never noticed these people, and I was unconsciously negligent.

Wu Changkong said that the two of them didn't need to do it anymore, so they naturally had to stand at the front. With a shake of the hand, strings of blue skulls miraculously coiled up, forming a thick shield forward.

A shield formed by a skull. If it had been before, Wenette and Wallaire would not have been able to imagine and believe. But now it just appeared in front of me, and it was really scary and unspeakably uncomfortable.

How did the person in front of him appear? It can't be created out of thin air. When the two were puzzled, Wu Changkong asked for a possible answer.

"You've always been here, using the sound of skulls to cover up your footsteps?" Wu Changkong came up with a possibility that could be realized in reality.

Invisibility, that's the joke in the story. At the peak of Wu Changkong's previous years, he didn't know who had stealth techniques, even the Emperor of Heaven never said that there were these spells.

Although the scientific and technological civilization is not on the same path as the cultivation civilization and the magical civilization, many things have not deviated from the laws and substantive principles. Although they are two opposite paths, the fact that they are ultimately corrected illustrates this point. The original essence of a principle or event cannot be changed, but it is just a matter of looking at the problem from different angles and saying different things.

If there is indeed invisibility, others will not be able to see the invisible person, and the invisible person will not be able to see the outside scene either.

In addition to optical problems, this also involves more particle science, space science. The main and fundamental problem is space power, which is also difficult to grasp these days.

At this stage, the most likely stealth technique is a high-speed movement that does not stop moving, and the direction of movement is someone else's dead end. This can already be done by the ninjas of the Sun Country on the Blue Star before. It's just that their high-speed movement is high for the average person, and it's nothing for a real master.

Because space and time are the two foundations of the universe, I have never seen any storage bags and storage rings. This world is said to have a storage ring, but Wu Changkong thinks it's just a story, an artifact in people's imagination.

"It seems that you are not stupid. A tall, round-faced man said, "How did you get in?"

It turned out to be like this, Wennette Wallaire secretly admired. Using the sound of skulls to drown out footsteps is easier said than done. One is the rhythm problem, and the rhythm is not right and may be discovered. The second is the problem of collaboration, so many people can do it, this is not just teamwork, but also requires everyone to have advanced ability. It can be seen from this that this group of people is by no means easy to deal with, and they are not even able to deal with themselves. Wenette and Wallaire didn't know that the other had this intention, and in their hearts they had already lost. Because the two of them thought that they would definitely not be able to do it if they were themselves.

It is estimated that this group of people happened to be on the other side of the altar when the three Wenette entered, so they have been avoiding the three of them. In addition, the light was not good, and Wu Changkong happened to collect the skulls with blue light. has a calculation or no intention, and is really succeeded by this group.

"It looks like I'm just collecting these skulls to help you work. ”

"It's not tiring to talk to smart people, put down the blue skull, and you can go. The round-faced man said and walked forward alone.

"How can I guarantee that we will be able to leave safely after giving you the skull?"

Without warning, countless weapons appeared out of thin air around the three of them.

These axe-like and knife-like weapons seemed to have been there all along, and they had just been discovered by the three of them.

"Martial Mentor!" Wolaire exclaimed.

Only a martial master is capable of doing this. In the fighting aura formed around the martial master, weapons can be formed out of thin air at any time anywhere, and there is almost no time difference.

"Yes, you have a good eye. The round-faced man praised his words but did not have a corresponding expression on his face: "And there is more than one." So you don't have to think about your life or death at all. Unless there is someone else here who can save you, you have no room for bargaining. ”

Seeing that Wu Changkong didn't speak, the round-faced man spoke again: "You may be able to escape, but you can't leave with the two of you and the Blue Skull at the same time." You're alone, what are you going to do with the blue skull? bite with your teeth?"

"Huh. Some of them chuckled at the right time, but the round-faced man didn't laugh when he laughed: "So, unless you'd rather have the Blue Skull and abandon your companions." ”

After speaking, the round-faced man looked at Wenette and Volaire meaningfully, not knowing whether he was deliberately provoking or deliberately using words to block the sky. Abandoning one's companions for money or even killing each other is never scarce, let alone when life is threatened.

That being said, it is a bit inconsistent with reality. Why? Because the round-faced man just said that there is more than one martial arts master. It could be two, three, or really just one, and the round-faced man is bluffing.

If there are really more than two mentors, then Wu Changkong actually doesn't say that he will take people away at all, he can't even take away the skull, and it's still a problem if he can't even escape. But the round-faced man said so, otherwise he was vicious and wanted to separate the three of them. Or there is only one person at the level of a mentor at all, otherwise both of them will show up, and Wu Changkong can only commit it obediently.

"Out of your range, I'll leave the skull behind and leave with my mates. ”

"Well, I believe you. The round-faced man agreed.

Wu Changkong pulled the blue skull and stepped back in the opposite direction, and Wennette and Wallaire followed and retreated. After getting out of the attack range, Wu Changkong grabbed one person in one hand, dropped the blue skull and performed footwork to run into the maze and leave as fast as possible.

There were no chasing soldiers behind, Wu Changkong did not slow down, and his life was more important than money. The speed at which Wu Changkong went all out was quite amazing, it used to take a long time to walk in, but now it was greatly shortened.

However, when he came to the stone steps in front of the mountain wall and wanted to go up and leave, Wu Changkong suffered a big loss. He wanted to jump up, but as soon as he reached the top of the stone staircase, he was suddenly pulled down by an inexplicable force. Caught off guard, with his ability, the whole person was also pulled on the stone steps.

Wenette and Wallaire weren't much better. The two of them were carried by Wu Changkong, Wu Changkong fell down, and they also slammed on it.

The greater the personal ability, the greater the strength of being ripped off, and Wu Changkong came back to his senses for a long time.

If the stone steps collapsed, Wu Changkong would not be like this, and if there were other attacks, Wu Changkong would not be like this.

This is an invisible force, is it a prohibition? Thinking of the words on the stone gate when I came in before, could it be that these stone stairs can only go down but not up?

Wu Changkong jumped to the side, trying to perform climbing techniques such as gecko gong and climb up from the mountain wall, but failed. Light work is even more impossible, and heavy stones are not fake.

"No wonder those people were so generous and let us go. I think they already knew we couldn't get out of here, so they didn't rush at all. It dawned on Wallaire.

"If you really want to fight, I'm afraid I'm not an opponent. There are a lot of vacant body techniques that can't be used here, and just dodging on the ground is not ordinary. Wu Changkong simply sat on the ground.

"If we can't get out, then won't they be able to get out either? Wenette thought of this immediately.

"Maybe the exit is at the altar!" called Vorelle.

"Is this possible, but do we dare to go back?" said Wennet, looking at Wu Changkong.

"It's a dead end to go back. If they want to kill us, they can now play hide and seek with the maze. As long as we don't meet them face to face, we can live for a while. ”

After listening to Wu Changkong's words, the two didn't know what to say.

"Then why did they let us go? Wouldn't it be easier to just kill us?"

"I don't know about that. Maybe he's not sure he's going to kill with one hit, in case I'm afraid I'll destroy the Blue Skull. Or defile the altar with our blood and affect their sacrifices. ”

"Sacrifices, you say they're going to do sacrifices?"

"I feel like they're going to do that. ”

"And if they get more power, won't we even have a hard time playing hide and seek?" said Wallaire, thinking that the situation was getting worse and worse.

"On the bright side, if something goes wrong in the sacrificial process, isn't that good for us?" Wu Changkong thought in reverse.

As if to confirm Wu Changkong's words, his words suddenly shook as soon as he landed. The three of them looked at each other, could there really be a problem?

But the three of them waited like this for a long time, and they didn't wait for anything to change. It seems that the shock just now was just an illusion, but if all three of them had an illusion at the same time, it would not be reasonable.

Just when the three of them thought that nothing would happen again, the ground shook violently. This time the three of them were definitely not delusions, but they were still the same as just now, and they didn't change after waiting for a long time.

The third earthquake finally came as scheduled for a long, long time.

The fourth earthquake did not come, but long after the third, the ground began to shake slightly in succession. These successive tremors are much smaller than the first three and may not be noticeable if you do not pay special attention.

"After all this time, those guys don't have that patience. Wu Changkong sighed.

I can't see the scene over there, and I don't know what the scene is like. However, if it takes so long for the sacrifice to be completed, the average person will probably think that the sacrifice is wrong, and they will be in a hurry to do something or inspect something. According to what Wennette originally said, the sacrifice was very simple, and those spells were not long, and the three of them should be completed when they came here. Even if they had to put the skull back, with their manpower, it would have been a quick affair.

Suddenly, the ground shook so much that I felt like I couldn't sit still. On the mountain wall, small rocks fall from the top of the cave from time to time. Wu Changkong and the three of them were all hit, and it really hurt a little.

Dust began to fill up, and the light was blurred. The ghost fire became abnormally brighter and brighter, and the time it took to extinguish became longer, and it was brighter and greener than before. It was so green that it was seeping through, with some green light faintly coming out of it, like a blue skull.

Something went wrong, and I don't know if it was a success or a mistake over there.