"Not fully interpreted?" Victor seemed to hear other meanings when he heard this, and asked, "This means that you have actually unlocked some of the key words?"

"It was untied part of it." Ludwig nodded, walked to a corner of the wall with the oil lamp, pointed to a line of strange words on the wall, and said: "This line of words should have no meaning. According to my understanding, it is more like a line of things like password locks. There are eight places around the same words, and they are all in four corners. This should not be a coincidence."

As he spoke, he walked to the corner of the wall to point out the lines of text, and then walked not far from the lines of text, shining the lantern on a pattern formed by countless patterns, saying: "The patterns on this pattern are not decoration, they should be a variant text. According to my supernatural observation, this text originated from the hieroglyphs of the East, but there are also several other unknown words mixed in it, so I cannot know the specific content. I just know from the translated part that this pattern describes a certain place, and there are thirty-six pictures on all the walls of such patterns, and each pattern hides the strange lines I pointed out before, but the arrangement of the text is different."

Although Ludwig's explanation was a bit simple, some smart people still found something from his words quickly. Abraham, who was most concerned about this matter, couldn't wait to ask: "According to your opinion, that strange line of words is the password lock that opens the entrance and exit of this place, and the thirty-six patterns are the places where the entrance corresponding to the password can finally arrive."

"Yes, that's what I think is." Ludwig nodded and said.

"Since this is the case, why don't we experiment..." Someone had been impatient here and couldn't wait to suggest.

"No!" Ludwig and Abraham opposed almost at the same time, which not only made others feel a little different, but they themselves were also a little surprised.

The two looked at each other and felt that the other party's thoughts were consistent, Abraham signaled Ludwig to explain. Ludwig did not refuse and directly said the reason for his objection: "Don't forget that the monsters on the ground feared this place, and they didn't even dare to get close to this place. Now there are some terrifying enough things here, and even we can't defeat these things. We didn't know what the location represented by the thirty-six pictures were, so we opened the hidden door hidden here casually. If the location where the secret door finally arrived was the source of the terrifying power, everyone..."

Ludwig deliberately left a tail without saying it, letting everyone imagine the consequences. Everyone was not foolish, and they all understood what Ludwig meant, and their hearts that were originally ready to move quickly calmed down.

At this moment, Victor suddenly spoke, "Mr. Ludwig, if you were asked to choose a picture to unlock the secret door password lock, which picture would you choose?"

Ludwig didn't expect Victor to suddenly ask this question, and was stunned for a moment. Afterwards, he walked directly to a painting, pointed to the two pictures arranged up and down less than two feet apart, and said, "I will choose these two."

"Why?" someone asked curiously.

"Because of the location," Ludwig explained: "No matter how different the architectural styles of the East and the West are, their large classical buildings pay attention to symmetry, and the buildings here are the same. It is not difficult to see from the ruins on the ground that the buildings here also pay great attention to symmetry style. And now the two pictures I pointed out are located just in the middle of the other thirty-four pictures, perfectly dividing the other thirty-four pictures on both sides, so according to my understanding, these two pictures should be the center of the entire underground palace."

When everyone heard this, they stood up one after another, lit the lanterns in their hands, and illuminated the patterns on the wall. Soon they confirmed that Ludwig's statement was indeed correct.

"Since this is the case, why don't we turn on the darkness corresponding to these two pictures..." someone couldn't wait to suggest.

Before he could finish his sentence, Ludwig asked coldly: "What is the method to turn it on? There is no trace of mechanism on it. Even if you know the arrangement of these password locks, how can you turn it on?"

Everyone was stunned for a moment when they heard this, then they realized that the patterns and words they had seen before seemed to be embossed marks. Some people reached out with a little doubt and touched the words representing the password lock. They took off the flashlight on their waists and carefully observed the embossed words. After not finding any artificial traces, they couldn't help but look disappointed.

Just when everyone was having a headache about how to open the secret door here, Xu Changqing, who was in another remote location in the underground palace, had already figured out a solution for them.

If it were before, even if Xu Changqing had laid the power of blood and energy on these people, he could only sense their approximate location through the power of blood and energy. It was impossible to hear what they were saying or doing. But now Xu Changqing has discovered that this place is a small world composed of the Qiankun in the Sleeve, and it would be only a matter of time to control everything here. Even though the casting method of Qiankun in the Sleeve is somewhat different from the known method, he could not control the formation trajectory here, but it is not difficult for him to peek at other places in the small world through the same origin method. Of course, the premise is that there must be clear direction coordinates, otherwise, it would be easy for the secret room to be in the formation trajectory.

Through the blood and energy power of the people as coordinates, Xu Changqing easily saw the situation here in person through the formation trajectory in the remote world, and he saw everyone's every move, every word and action. Among these people, Ludwig's performance once again made him interested in the superpowers he possessed.

Even with Xu Changqing's knowledge accumulation, he only had a vague impression of the patterned words on the wall, but Ludwig was able to interpret it. Although Ludwig said just now that he did not fully interpret the content, in Xu Changqing's view, Ludwig actually concealed something. Perhaps it was true that he said that he had not been able to interpret all of it, but the parts that were not interpreted were definitely not as much as he showed. He was using the existence of a secret door in the basement to distract everyone's attention, so that everyone no longer paid attention to the amount of content he interpreted.

Xu Changqing was not interested in what Ludwig concealed the content. In his opinion, no matter how complex or magical the content is, it is impossible to involve the internal secrets of this underground palace and the small world, so it does not matter whether he understands it or not.

All he needs to do now is to make good use of these pavement pieces that had been prepared long ago and contribute to his mastery of the mystery of this small world. Ludwig's current actions were inadvertently matching his intentions.

Although the reason why Ludwig chose the two pictures sounds very reasonable, it actually has no basis. If Xu Changqing did not calculate where the channel opened according to the direction indicated on the two pictures through the operation of the method of Qiankun* in the sleeve, he might be deceived by it.

If Ludwig really had already understood the underground palace through the relief text on the surrounding walls as Xu Changqing expected, then the reason he mentioned would definitely not be his own imagination and guesswork. He probably made it up on purpose, with the purpose of these two pictures referring to.

Ludwig's behavior was exactly in line with Xu Changqing's idea. He just needed chess pieces with his blood and energy to enter those places, providing him with coordinates to facilitate his control of the entire small world. So when everyone was having a headache about how to open the password lock on the picture, he had already passed the method of opening to Victor and others.

Victor and the other two were still thinking about how to contact Xu Changqing to see if Xu Changqing had a way to solve the current problem. The method of opening the password lock had already emerged in their minds. Victor and Ye Lina were fine, and their mood was very stable. They had a long understanding of Xu Changqing's divine power. Suddenly, there was not much abnormality. They quickly thought about what method to use to pass on the method of opening. However, Vasily was obviously not as good as theirs. After receiving the method, she couldn't help but snorted in surprise.

In normal times, this gentle hum would not attract others' attention, but now in a closed secret room, everyone around was thinking about countermeasures, silent. This gentle hum easily broke the calm around him and attracted everyone's eyes.

Although Vasily was not in a good mood, he had a good adaptability. When everyone saw it, he deliberately made a thoughtful look and said, "Will the secret door here need to be stimulated with electricity to open it just like the star door that sent us in?"

When everyone heard this, they were stunned for a moment, and pondered for a moment, feeling that the method Vasily mentioned might be really the method of opening it.

A psychic asked with a little doubt: "Why do you think so?"

Vasily shrugged, deliberately looked indifferent, and said a little impatiently: "I don't know either, it just feels that it may be related. You will tell me if you ask me. If you think I'm wrong, just don't listen."

Seeing that he couldn't ask anything from Vasily, and Vasily was also very appropriate and appropriate, everyone did not doubt anything. Instead, they had a little expectation of what Vasily said, and looked at Ludwig, hoping to get a definite answer from him.

Ludwig also believed that this answer was just something Vasily thought of, and in his opinion, this answer was probably the way to open the secret door.
Chapter completed!