Ye Xuan took Xue Qingshan and walked towards the bottom of the Moon Lake.

The further down the lake, the more Ye Xuan felt that the maintenance qi wall cover consumed more and more of his true qi, and when it was several zhang deep, Ye Xuan could feel that the consumption at this time was already more than half of that above.

It was also obvious that Ye Xuan's qi wall cover had become smaller than before, and Xue Qingshan opened his mouth and asked, "What's the matter, it's a little difficult?"

"Yes, I noticed that the consumption at this time was half more than on the top, and I am afraid that my qi wall cover will not last for an hour if it continues like this!" Ye Xuan said.

Xue Qingshan frowned, he had no way to solve this consumption problem, and said, "Let's go down a little further, if there is nothing new to discover, we can only go back and think about it in the long run!"

Ye Xuan nodded, after all, he had to consider Xue Qingshan's safety, if he was alone, he would not be afraid.

The two continued to sneak down, the further down, the darker it became, in order to save Ye Xuan's strength, Xue Qingshan exposed the fire in his heart and shone the light on the two, but he didn't dare to shine the fire too brightly, otherwise the moonlight above would not be able to cover the traces of the two.

Just when Ye Xuan felt that he was about to reach his limit, before he could speak, Xue Qingshan said first: "Stop!"

"What's coming?" Ye Xuan said.

"Don't you think the environment here is a little weird?" Xue Qingshan said vigilantly.

"No, except for the water, it's this stone pillar, it feels quite normal! We haven't been following this stone pillar all the time, and we haven't found anything!" Ye Xuan said.

They had been following the pillar downward, and although the bottom of the pillar had become much thicker, it did not form a lot of scattered stones like the surface of the lake.

"No, you think about a small lake, how deep it can be, we've been diving for so long, how can it be that we haven't reached the end yet!" Xue Qingshan said.

"When you say that, it's true, how can a lake be so deep, but it's really deep, and my qi wall cover can feel more and more true qi consumed to maintain it. Ye Xuan said, from this point Ye Xuan felt that there was no problem at all, because there was a problem with his senses, and the true qi consumed would not be fake.

"That's the scary thing, you can feel so real, and I'm afraid it's the same if you were someone else. Xue Qingshan said, he felt that it would be useless to change to someone else, with Ye Xuan's cultivation like this, let alone others.

Hearing Xue Qingshan's words, Ye Xuan suddenly understood, and said, "You mean, there is a maze here, and such a formation is blocking us!"

"Yes, I'm afraid that someone has set up a formation here, but it shouldn't be a maze, because the true qi you consume is indeed increasing, and the maze can only confuse the senses, but it can't consume our true qi. Xue Qingshan said.

"It's also possible that this is a high-level maze!" Ye Xuan said.

"No, if I'm not mistaken, this should be a phantom array, and a quasi-earth-level phantom array!"

There are three levels of formation, heaven, earth and man, although it is a quasi-earth-level phantom array, it is also a human-level that has not yet reached the real ground-level, if it is really a ground-level formation, even if it is a low-level formation, it can also change the environment, and the formation changes with the changes in the surrounding environment.

Hearing Xue Qingshan say this, Ye Xuan was a little surprised, he also knew the formation, but those had not yet reached the prefecture-level formation, they were just human-level formations, and now this formation really gave him a headache, and asked: "So we have been going around in circles in this formation just now, so can you crack this formation?"

"This is a quasi-ground-level formation, I can't break it!" Xue Qingshan said.

"Ah, even you can't help it, then let's go back!" Ye Xuan was a little disappointed, he knew that there could be such a formation here, there must be something to be guarded, but if he couldn't crack it, he could only look at it and drool.

"What's the hurry, although I can't crack this formation, I can still find the exit after spending some time, and I can't be trapped!" Xue Qingshan said with a smile, the person who set up the formation was also kind enough to leave a stone pillar, otherwise the person who came down couldn't crack the formation and couldn't go back, so he could only be trapped here.

"There is such an operation, then you didn't say it earlier!" Ye Xuan glared at Xue Qingshan with a black line on his face.

"You didn't ask!"

"Then hurry up, I don't have that much time, don't blame me if I can't hold it up then!" Ye Xuan said.

"Count you kid, you still have a little conscience, you know that for the sake of the eldest brother, this kind of formation generally has at least dozens of formation eyes, if you want to crack it, you have to find them one by one, but don't let the phantom array trap us, as long as you know the location of its two main big array eyes, you can basically get out of this formation." Xue Qingshan said.

"Where is the Great Array Eye?"

"The phantom array mainly produces illusions, and the illusions of this array are very real and absolutely hidden. But generally the formation eye of the phantom array will have one in Dumen, and another big feature of the phantom array is that it is not dangerous, it is not as terrifying as the killing aura of the killing array, but it also has the aura of killing, so there is also an array of eyes in the astonishing gate!"

"Du Men's original position is in the Xun position, and the surprise gate is in the exchange position, so it should be in those two positions!" Ye Xuan pointed to those two directions.

"This formation is not that simple, it must have been changed by Dunjia, let's look for it first, let's start with Xun's position!"

Xue Qingshan took Ye Xuan to look for the directions around this stone pillar, and after careful investigation, it finally took half a pillar of incense to finally find the location of the two eyes.

"Hey, strange, I don't know how long this phantom array has been going through, why is there so much energy in the eyes of the array, could it be that there is also a formation of spirit pills here?" Ye Xuan wondered.

"How can there be a formation of spirit pills that can last for hundreds of years, if I guess correctly, this array of eyes should be a living array of eyes, and the energy in the array is probably from this yin power!" Xue Qingshan said. The Living Array Eye is the Array Eye that can continuously absorb energy and never die, just like an animal eating.

Xue Qingshan took out the big array eye from the middle of the Du Gate after the change of formation, injected some true power into it, and found another big array eye in another shock gate, and also injected true power, and after a while, a wave appeared next to the stone pillar.

"Old monster, will we alarm the people above the lake like this!" Ye Xuan said, because he felt that this array of eyes had been activated, and it would definitely bring a trace of shock to the lake above, maybe the entire Fengyue Tower would shake.

"Don't worry about this, I have my own measure, the real power I injected is not enough to make the lake shake, we see these shakes, in the formation, even if the shaking is transmitted to the lake, it has already been absorbed by the lake water, and it can't be seen at all, and it can't make waves. ”

While the two were talking, the wave slowly turned into a whirlpool, and after turning for a while, it turned into a circular water gate, and the water was shaking above the water gate, seeing this, Ye Xuan had a smile on his face, but Xue Qingshan kept staring at the water gate.

Ye Xuan also knew that there might be some mechanisms in this kind of water gate, so he didn't dare to enter rashly, so he said, "Why don't we try it first!"

"No need, you just need to urge the true qi, condense a column of water into it, and test it to know!"

After listening to Xue Qingshan's words, Ye Xuan felt that this method was very wonderful, and in such an environment, the condensation of the water column was also more economical, and he could better perceive the situation inside, so he tried it.

After a water column entered, there was nothing abnormal, Ye Xuan waved the water column and swam around inside, but there was still no abnormality, so he pulled out the water column and put away the real power, and at this moment, the water gate slowly contracted.

Seeing the water gate shrinking, Xue Qingshan realized that the true power he injected was about to be exhausted, so he hurriedly urged: .

"Quick, let's get in!"

Ye Xuan took Xue Qingshan and jumped into the water gate!