A few minutes later.

In front of Xu Yi, a pit with a length and width of twenty meters has appeared.

The gap between the Martial King level and ordinary people is still very large, if this project is for ordinary people to do, then it may take at least a few hours, but the martial artist of the Martial King level to dig this hole, it will only take a few minutes to do it.

Around this crater is like a staircase that allows people to walk down.

And in the center of the bottom of the crater, the black thing that looked like a door frame was placed in the middle, and all the dirt around him had been emptied, and there was some dirt in the middle of the black door frame.

The splinter was very careful to deal with this black door frame, and Xu Yi was very careful about this matter, so when he came into contact with this door frame, he directly let his split body work, rather than letting Li Meihong's team members.

On the one hand, because this black door frame is too important and too critical, and if he lets his split body work, then Xu Yi's heart is very relieved.

On the other hand.

Because now how to enter the underground world, I still don't know in my heart, if the method of entering the subway world is not as difficult as I thought, maybe I can enter automatically after touching the black door frame, then in this case, it is very dangerous to let Li Meihong's team members try, and if it is their own split, then at least it is safer.

In any case, Li Meihong's team members are only at the level of Martial King, and her own split body has reached the level of Dazun, and her strength is not at the same level at all!

The Splinter was very careful to empty all the dirt around the black jamb, and also cleaned the black part of the jamb.

So by the time I got down here, the black door frame had become very clean.

In the process of cleaning, it is necessary to use a brush, and Li Minghong's team members do not have this kind of tool in their accounts, but after all, Xu Yi has the system space, and he can get anything he wants instantly.

"In this case, you all stay here for the time being, don't come down, and then I will start looking for a way to enter the underground world, because I don't know what the situation is over there, so if I really accidentally or inadvertently activated this door frame and entered the underground world, then at least my strength is stronger and safe enough."

Therefore, everyone's safety is also fully considered.

Since I don't know what the effect of this gate light will be after activation, is it possible to enter everyone directly into the underworld.

And because I don't know what this door and his activation method is, if Xu Yi is looking for and exploring below, then there is a certain chance that this door frame or this mechanism may be activated directly.

If this underground world is very dangerous, then if Li Meihong's team members are allowed to enter rashly, it may be a threat of death to them.

And I don't know how powerful this switch in the underworld will be after it is activated, and whether it is possible to bring all the people around them into the underworld, so it is better to keep them as far away as possible now.

All of the above are more selfless thoughts, and from the perspective of studying medicine himself, he also has some selfishness, after all, this black door frame is really important, so that those people around them also have some unease.

And on the other hand, it is indeed because if there is a group of people standing around who are staring at Xu Yi to explore, then Xu Yi will really feel very uncomfortable.

"Okay, we'll listen to you."

Li Meihong, many of those team members stood on the surrounding steps after hearing Xu Yi's words, Qian Lao also wanted to walk down and observe it up close, but when she saw Xueyi's firm gaze, she still gave up her thoughts.

Because Qian Lao really wants to explore the secrets here, and he really wants to improve the Dazun stage, so if he knows that this door may have a very close relationship with the Dazun world, then his mind will inevitably become very active, and he will also become very expectant and curious.

After seeing the black door frame, he really wanted to take a closer look, but the current situation was after all, the academic was the real manager.

Qian Lao also knew very well in his heart, so he said this for everyone's safety, after all, their strength was only at the level of the Martial Emperor, if something really happened for them to face alone, it would really be difficult and dangerous.

Li Meihong stood quietly on it, and he didn't come down.

In fact, Li Meihong's feelings for Xu Yi in her heart may be more of a sense of awe.

When he first met Xu Yi in the mine, he felt that this person was very mysterious and very dangerous, especially when he saw that Xu Yi's Yuan Li was different from others, he would feel even more awe-inspiring in his heart.

And along the way, he casually used his strength to prove that she was indeed very powerful, far more powerful than all the people here combined.

Therefore, the awe in Li Meihong's heart for Quyi will become more profound and obvious.

Everyone else was around.

The Splinter Decent is guarded in all directions of the tent, because this is the center of the Earl Grassland after all, although these people felt calm last night, but there are still some dangers, so no matter what time it is, the Splinter must guard and protect everyone's safety.

Learn to enter the bottom of the pit and follow the steps down. came to the side of this black door frame.

"This special energy in the air is becoming more and more intense, is it possible that they are emitted by this black door frame, or is this black door frame really connected to another world, and this special energy comes from this world?"

The closer Xu Yi got to this door frame, the more shocked he felt in his heart.

It was very distinctly aware that this particular energy in the air was becoming more and more numerous.

If the intensity of this special energy is 10 percent in the outermost part of the Earl grassland, then in the center of the Earl grassland, the intensity of this special energy should be about 40 percent.

But when he really got close to this door frame and arrived in front of him, the intensity of this special energy that Xu Yi felt now might have reached one hundred percent.

In fact, this is very strange, because at the beginning, the outermost part of the Weier Grassland reached the very center of the Weir Grassland, and in the process, the increase of this special ability was about 30%.

If we take the above example as the basic data.

But now it is also in the center of the Earl grassland, and he has just dug a hole about ten meters into the ground, and after walking down, the increase of this special energy has increased to about sixty percent.

This ratio is very, very abnormal.

Because from the current point of view, Xu Yi has been able to determine that the results he felt, the special energy, and the energy of his comrades in the entire Earl Grassland that caused his life to become so fierce and so violent, came from this jamb.

But he went from the outermost part of the Earl Grassland to the most central location here, and then found the initiator of this energy from the most central location.

This lifting curve is very unhealthy.

In terms of distance alone, the periphery of the Earl Grassland reaches the center of the Earl Grassland, and this distance even takes Xu Yi to travel for more than a week, which shows that this distance is very, very large, that is to say, the area of the entire Earl Grassland is larger than that of Huaxia.

But despite this, such a long distance only hints at this point.

But after reaching the very center of the Earl grassland, digging more than ten meters into the ground to raise so much, this is too abnormal.

This black door frame, he is actually like a hollowed-out rectangle, like the door frame of your door, its center is completely empty, and you can see the land under this door frame at will.

"If it's really a door, how do you open it?"

Xu Yi thought about it carefully.

If you think of it as a normal door now, how do you want to enter it if it is a normal door? It's very simple, just pass through the middle of it, and now the bottom of this door is dirt, and the most you can do is lie in the middle of this door frame, and it is impossible to pass through it.

If you want to wear it, you have to stand it up.

But now because he is not sure what the whole situation is, and he doesn't know if he will destroy it if he moves his position at will, Xu Yi doesn't dare to act rashly.

But after all, it was to try, so Xu Yi stretched out his hand and put his hand in the middle of this black door frame, when he just entered here, Xu was still looking forward to it, maybe something wonderful would happen, but when his hand reached into the middle of this door frame, there was no abnormal situation, and his palm touched the dirt floor very easily.

Dirt floors are very, very real touches.

Therefore, there is no such thing as hallucination or illusion that makes it look like there is dirt behind it, but in fact it is already another dimension, and this possibility is impossible.

"It's really not that simple."

sighed casually, and then took his fingers back, in fact, although he sighed like this, but he didn't have a lot of loss in his heart, after all, it was not easy to find such a thing, if it was really that easy to crack, then it was too simple, and it was impossible that no one had really found it over the years.

But that's just lip service.

In a place like this and something like this, there are really few people who will find out, except for the martial artist who was promoted to the Great Venerable level two hundred years ago, and there are also those who have inadvertently heard about this situation, except for Li Meihong's master.

Because other people can't feel the change in this special energy in the air at all, if they can't feel the anomaly of this change, then no one will conduct such an experiment.

"How should such a mysterious thing be opened?"

Looking at the black door frame with a frown, he suddenly thought of what Li Meihong told him at the beginning, that is, what he said at the beginning. Luck.

"What does it mean to be fated?"

Xu Yi frowned, but no matter what, he didn't have any thoughts, after all, the word "fate" was too general, he just didn't say it, not only did it not play any role, nor did it play any prompt, but it also brought Xu Yi a lot of trouble.

"If you want to talk about the most obvious clue now, then it must be this special energy in the air, could it have something to do with this?"

Thinking in my heart.

Because after all, if it is said that normal people want to find this place, then they must be able to find it through the change in the intensity of the special energy in the air, so there must be a very close relationship between the two.

Moreover, he can now feel very clearly that the source of that special energy is the black door frame in front of him, and if it has something to do with this special energy in the air, then could this special energy be his key?

Xu Yi gradually closed his eyes, feeling the special energy in the air, this special energy, has now become very, very rich.

"System steward, is there any way I can mobilize this special energy in the air?"

So after thinking about it for a long time, I still asked the system manager such a question.

If it really has something to do with this special energy, then he should probably find a way to mobilize this energy, but Xu Yi has tried very hard just now, and he found that although this special energy is real, he can't inhale it into his body or use it at all.

"There's no way around yet, but what are you trying this for?"

The system housekeeper was also a little curious and strange about Xu Yi's question, because Xu Yi's own body was not protecting him after all, he was just an ordinary person, not to mention this special energy, even if it was the most common yuan force in the air, Xu Yi couldn't control it at all.

Therefore, let alone this special energy, which is even more violent than Yuan Li.

And not to mention that it is impossible for Xu Yi to mobilize and use this energy, even if those high-level martial kings appear here, they will not be able to use it at all, although when they appear here, they can also feel the changes in the energy in the air very obviously, but it is difficult for them to find it.

"I'm trying to figure out how to open this doorframe, but I don't have any clue right now, so I can only try to mobilize this special energy and see if I can activate it."

Recently, the system steward has been silent, and he is often in a dormant state, as long as it is because if there is nothing to do, then the system steward has been resting, and he will not observe the situation outside Xu Yi.

It's completely different from what it used to be.

If it was in the past, then because Xu Yi's strength at that time was still very weak, even if he reached the level of a martial king, it was not absolutely bottomless in this world, after all, there were so many masters of high-level martial arts kings in this world, and if they joined forces, it would be dangerous for Xue Xu, so the system steward became very concerned about Xu Yi's situation.

Because if Xu Yi is dead, then the impact on the system will be very, very great, don't look at the Great Schism System is so awesome, just like Chen Quan's Xu Yi's life, but Xu Yi and the Great Schism System are actually mutually promoting and growing relationships.

So in fact, whether it is the Great Schism system or the system steward, they will be very concerned about Xu Yi's situation.

But now that the system has entered the fourth stage, and Xu Yi's strength and the split body of the resolution have also reached the level of greatly increased, in this world, because the martial artists of the Great Venerable level have not appeared at all, so the strength of Xu Yi is definitely the top, and no one can threaten him.

And this kind of absolute security has caused the system steward to not pay much attention to Xu Yi's situation, but where to learn, if in the past, the system steward would first have to conduct a test of the surrounding situation, but now there is no need at all.

If there are some contradictions in this situation, then let alone let Xu Yi leave quickly, I am afraid that those enemies who have to hurry up to learn should flee quickly and save their lives.

"You don't have to try like this, because your method won't work, this jamb is indeed a jamb, but its purpose is completely different, the normal jamb only leads to another room, but this jamb leads to another world."

The system steward had already detected this door frame in front of Xu Yi.

"Oh, do you see what he is?"

After Xu Yi heard such a sentence from the steward of the Great Schism System, he immediately felt some curiosity and excitement in his heart, because listening to the tone of the steward of the Great Schism System, it may be that he already knew what this door frame was.

I'm so busy!

Xu Yi has been thinking about himself for the past two days, and he doesn't know anything about the situation here, so he will be very confused and worried in his heart, but he forgets that he obviously has a very knowledgeable assistant on his side.

The system housekeeper knows a lot of knowledge, and he knows a lot of things he doesn't know.

"It's very easy to see what it is, after all, as long as you can observe this special energy around it, you can probably determine what its purpose is, but it doesn't mean that I've seen him before, or that I know what it is."

Oh.

Xu Yi understood what the system steward meant by saying that he only understood what this thing was doing now, but it was not particularly clear how this thing was used and where it was leading.

"Generally speaking, something like this leads to another world, if you want to go in, then you must open it to open the method, if you want to find it normally, it must be very difficult, because each entrance will have its unique algorithm, but because you are the host of the Great Schism, so it is very, very difficult for others to become very simple for you."

After Xu Yi heard this, his eyes immediately widened, and he asked with some surprise: "You mean you have a way to help me open it?" ”

"It's really a simple thing to turn on this thing, and there is a way to do it, but have you really thought about it? What exactly does this place lead to? You don't know exactly what kind of danger there is, but what if you rush into it at this time, what if it will be dangerous? ”

After hearing the words of the system steward, Xu Yi first felt very happy, because there was indeed a way to open it, so he was very happy, but after hearing the second half, Xu Yi immediately fell into silence.

Oh, yes

What the butler said was right, because he didn't know where this thing was going, what the real situation was over there, what kind of level the martial artists over there could reach, and he didn't know what to do if he encountered danger?

The system housekeeper saw that Xu Yi fell into silence and understood.

"If you really want to ask her to open, then you only need to use the energy of the system to inject it into him, then ninety percent of the doors can be opened, but before entering, and before you make a decision, I hope you can think about it."

In fact, the Great Schisma system and the system steward are not preventing Xu Yi from doing such a thing.

Just because Xu Yi said it, then at least he should have made it clear to his family in advance, or he should have been mentally prepared enough.

After all, this time I am not going to another city, not another country, but another world, and sometimes it is very easy to go to a place, but it is not necessarily so simple to come back.

"Butler, if I want to come back after I enter this world, can I come back at any time?"

Xu Yi asked.