Lan Jing's unintentional words of resentment gave Bai Yulu a great hint, as if he had figured out something, and actually guessed that the cave next door to the cave where they were must also be an empty cave.

Moreover, Bai Yulu had already guessed that those demon beasts that came in before them must also be in the cave next door.

Lanjing was very puzzled by what he said, and looked up at the situation above his head, only to see the same stone walls as around, and did not find anything else abnormal.

Moreover, Lan Jing really couldn't understand how Bai Yulu could see what was going on from there when they fell from above just now, when they fell from above just now.

"What the hell came to mind? How could we have imagined that there would be a cave next door not far from us? ”

Hearing Lan Jing's words, which were still very strange to ask, Bai Yulu smiled at her and said:

"You guessed just now that those demon beasts that came in before us must have known in advance how they could get out of here, so we didn't see those demon beasts that came in first. I don't agree with this conjecture, if these demon beasts knew in advance, how could they get out of here, what does it mean that they have already had the experience of entering the tomb of the ancient emperor phoenix, if there is such an experience, then this ancient emperor phoenix crystal fruit, is it possible to exist until now? Even if it is, there are many mechanisms here, but come to think of it, this tomb of the ancient emperor phoenix shouldn't be a matter of one or two days, right? If there are these mechanisms, I am afraid that they have already been cracked one by one by the demon beasts that have entered the tomb countless times, or people or things of other races, will they wait for all now, so that a strong person like the Purgatory Evil Phoenix will come out and fight? ”

Hearing this, Lan Jing couldn't help but nod her head and said in agreement:

"That's right, it makes sense. How did you guess that the exit was up there, and that there would be a cave next door? ”

Hearing this, Bai Yulu smiled again and said:

"It's very simple, since these demon beasts don't already know in advance, how can they get out of here, which shows a problem, that is, they haven't appeared here at all!"

Hearing this, Lan Jing nodded in agreement again, but this time she didn't say anything, but waited for her eyes to stare at Bai Yulu, waiting for him to continue.

If all of the above problems exist, then the problems will follow. Where did the demon beasts that entered the tomb one step ahead of us go? How can it be as simple as one or two, before us, there were at least hundreds of demon beasts, such a large group of demon beasts, can they disappear for such no reason? ”

When Lan Jing heard this, she nodded more in agreement, and at the same time asked suspiciously:

"That's right, it should be like this. However, how can you guess that these monsters are next door? ”

Again, this question is very simple. When we fell from above, we were in total darkness, and we couldn't see clearly what was going on around us. And those demon beasts should have experienced the same thing as us, they were also in the darkness at that time, and they were thrown into different large caves one by one. And that's why this happens, if my expectation is correct, it must be the first mechanism in this ancient emperor's phoenix tomb. If you can't escape from here, then you will be trapped in such a cave! ”

When Lan Jing heard this, she had a feeling of sudden realization, but it was still unclear in her heart why Bai Yulu would think that the exit was above her head, and it was pitch black, and it didn't look like a place where she could find an exit.

Bai Yulu seemed to understand the reason why Lan Jing frowned and was puzzled.

He looked at her again and smiled and said:

"The question of the exit above my head is just my own speculation. You think, we and those demon beasts have all been thrown into such caves, which means that these caves are just a process of entering the tomb. If there are the same caves all around, it means that we are looking for a way out from the direction of the surroundings, but we may enter other caves and see other monsters that have fallen in. Of course, it is also possible that the exit is under our feet. However, if you look closely at the ground we are standing on, there is nothing out of the ordinary, just real rocks, so it will not be under our feet, but only above our heads! ”

After listening to Bai Yulu's explanation, Lan Jing nodded thoughtfully, raised her head and looked at it again, but said with a sad brow:

"However, we are more than a foot away from the top, and the energy in our body cannot be exerted, how can we go up?"

Bai Yulu walked to a part of the cave, beckoned to Blue Crystal, and when she came over, he pointed to the stone wall and said to her:

"What's wrong here?"

Lanjing looked at his hand, but didn't find any difference, it was just a stone wall, so she shook her head slightly.

"The stone wall here does not emit light, but the light shines on it, and if you don't look carefully, you can't see it at all!"

Hearing this, Lan Jing stared at this stone wall in surprise, indeed as Bai Yulu said, the light on the stone wall here is not emitted, but the light shines on it. It's just that the level of light is the same, and if you don't look closely, you really can't see it.

However, even after seeing this, Lan Jing still didn't understand how she could go up, so her eyes turned to Bai Yulu again in confusion.

"There's nothing to doubt, you try to use your energy now!"

Hearing this, Lan Jing was even more surprised, but she still stabilized her mind, and then tried to use the true qi in her body.

In an instant, Lan Jing felt that the energy in her body began to work quickly with her will, and she was surprised and even more happy in her heart.

"How do you know?"

Bai Yulu said embarrassedly:

"Actually, I'm not sure, it's just speculation. Here we are only unable to operate our True Qi energy, and we must be limited by other energies. And here, the things that can present our energy should be these rays of light emanating from the stone walls. Although it is also illuminated by light, because the stone wall here does not emit light, it does not have such a big limiting effect, so it can make the energy in our body run normally! ”

Bai Yulu's words made Lan Jing admire him in his heart, he didn't expect that he still had such a brain, and he could actually find a way to get out from these details.

Then, according to Bai Yulu's prompt, Blue Crystal activated her powerful energy and bombarded it directly above her head.

However, the result was not as expected by Bai Yulu, the exit could be revealed, and the stone wall at the top seemed to be also very tough, and the blue crystal with the strength of the great grandmaster was also unshakable.

Such a result made Bai Yulu frown again, he didn't expect that although he had found a way to operate the energy true qi, he still couldn't open the hole.

Seeing that above the blue crystal bombardment, the stone wall above his head did not react at all, and he couldn't help but make Bai Yulu himself doubt his guess, the exit was not above his head, but somewhere else.

However, judging from all the analysis I have just made, the direction of the exit can only be upward, and it cannot be other directions.

Bai Yulu frowned, and once again looked at the situation around him without listening.

After looking at the faint light emitted from the stone wall, Bai Yulu couldn't help but suspect in his heart that these rays were not emitted by the stone wall itself.

The stone wall should just be a medium, it is something else, through the medium of the stone wall, the light is projected here, so it restricts the operation of their true qi energy.

He turned back to Blue Crystal again, carefully inspected the stone wall where no light emanated, and vaguely felt that the color on the stone wall in this place seemed to be different from other stone walls.

It's just that under the same light, it can't be seen with the naked eye.

"Azurite, use your energy to try to block out all the stone walls that emit light!"

Bai Yulu said to Blue Crystal again.

When Lan Jing heard this, she didn't understand why Bai Yulu wanted her to do this, but she knew in her heart that the other party should have discovered something abnormal, otherwise his face would have been stuck to the stone wall, what was he doing.

Therefore, Lan Jing nodded when she heard this, and then a pair of jade arms waved, and majestic blue energy emanated from her arms.

What made both Blue Crystal and Bai Yulu very happy was that after the blue true qi entered the range of light, he did not lose his own power because of the suppression of light.

This situation, of course, made Lan Jing feel very happy, so she quickly urged the energy again, and began to gradually cover the entire cave and the stone walls that emitted light with blue true qi.

After the blue crystal first blocked all the surrounding stone walls, and was about to use blue energy to cover the stone walls at the top, he suddenly heard Bai Yulu say:

"That's fine, the top is more than a foot away from us, it won't affect us!"

When Lan Jing heard this, he stopped, but he didn't know how they could break the stone wall above their heads if the stone wall at the top was not blocked, and the stone wall still emitted light.

Just when she was puzzled and wanted to ask, Bai Yulu took out the Chiyou Tianri Sword from the Wanna box in her arms.

Then, under Lan Jing's surprised gaze, Haoyuan True Qi was poured on the hilt of the sword, and no True Qi was poured into the sword body.

Then, with a sudden flick, he threw the Chiyou Tianri Sword towards the stone wall above his head.

"Poof!"

With a slight sound, the Chiyou Tianri Sword was actually inserted into the stone wall.

Then the light on the top stone wall, like the insertion of the Chiyou Tiansun Sword, actually gradually disappeared.

"Bang!"

It didn't take long for there to be a sound, and the stone wall above my head suddenly shattered in pieces. However, the broken stones did not fall, but instead floated upward, like night pearls, illuminating the dark space on the cave.