Judging from the map, the coverage area of this lake can reach at least more than five hundred acres, if this is searched according to the range of the bottom of the lake, not to mention that he is still a human and needs to breathe, even if he has a way to breathe at the bottom of the lake, then such a large range, not to mention that there are only three days left now, even if it is thirty days, Ye Tianchu feels that he may not be able to find it.

So far, he doesn't even know what the secret treasure is or what it looks like, so how can he find it?

Three steps and two steps to the lake, Ye Tianchu picked up a pool of clear lake water and drank it in a big gulp, feeling that it was almost, and by the way, he wiped his face and sobered up, and then began to walk along the lake, trying to find the entrance to the underground river.

Behind Shapo, a pair of eyes behind the cone hat stared closely at all of Ye Tianchu's movements, and a pair of eyes flashed, but they couldn't tell whether they were kind or malicious.

Ye Tianchu didn't realize that he had been targeted, so he just continued to walk along the lake by himself, and as he walked, he used Yuan Li to perceive the scene underground, and his mind was full of maps and secret treasures, and he didn't notice the little tail who didn't know whether it was a blessing or a curse.

It was still a sleepless night, Ye Tianchu spent a night around Minghu Lake six or seven times, and he had been carefully probing all the time, and the perception range was larger than the other, but he always found nothing.

Yes, this is a repetition of the incident, he was blocked at the gate of the destination again, fortunately, Ye Tianchu is not surprised by this kind of thing, otherwise others have gone through many selections along the way, countless setbacks, and suffered all the hardships, and finally came to this point.

In fact, Ye Tianchu was also a little unstable, although it was not a collapse, but irritability was inevitable.

Originally, Ye Tianchu wanted to rest for a day and a half after arriving here, so as to replenish his physical strength, but under the anxiety and restlessness, Ye Tianchu did not rest, and the fifth day, plus the three days that were blocked outside the secret area, could actually be regarded as the eighth day.

Ye Tianchu was very reluctant to search for another long time, and the exploration range he used Yuan Force had reached five hundred meters around, as well as twenty meters underground, which was already the largest range that Ye Tianchu could do, and it was also the deepest depth, but the result was still the same, nothing was found.

Ye Tianchu was in a hurry, under the huge temperature difference between day and night in the desert, Ye Tianchu tightened his clothes, and under the weather of more than 30 degrees below zero, he only wore the single clothes he often wore in summer, and couldn't help but shiver a little.

"It's not a way to go on like this......"

Ye Tianchu walked a few more steps and found a leeward sand slope, Ye Tianchu stared at the slightly rippling lake, and decided to meditate first to replenish the Yuan Force in his body.

In the past few days, he has been hurrying all the time, looking for the entrance, and he hasn't taken care of cultivating to replenish the Yuan Power in his body, and there is not much left in the dantian.

If he didn't hurry up and meditate and take the opportunity to cultivate for a while, I am afraid that if he encounters any danger at that time, such as a villain or a fierce beast, then he can really prepare for himself in advance, or he doesn't need to prepare for the future, dig a pit and bury himself.

Ye Tianchu didn't dare to cultivate for a long time, and there was really not much time left, so Ye Tianchu cultivated for about two hours, filled the dantian by a little more than half, and continued to hurry up to find the entrance.

And during this period, Fu Zhen has also been staring at him, staring at him with Yuan Li without staring with his eyes, in short, he is the same as Ye Tianchu, and he does not relax for a moment, but his situation in all aspects is much better than Ye Tianchu.

Ye Tianchu sped up, and within an hour, he searched seven times along the shore of Ming Lake, in a vain attempt to change the quantity and cause the qualitative change, but the result made him very disappointed, there was no gain, and the soles of his feet were also ground out of blood marks by the sand that ran into the shoes, and after walking down five times, the blood stains had been mixed with the sweat of the white socks.

Ye Tianchu didn't care about this little wound, he only cared about whether he could get this secret treasure.

However, even if he suffered setbacks one after another, Ye Tianchu's heart never thought of giving up, and until the last moment, he, Ye Tianchu, would not give up no matter what others said.

Just when Ye Tianchu felt at a loss, things finally ushered in a turning point, and in Ye Tianchu's sight, two teams of people appeared, that is, Dazong and Chosy Gate.

It is actually inaccurate to compare the great sects with all kinds of evil cultivators, but it is also correct.

Because the Great Sect itself is a sect that is both good and evil, Ye Tianchu had heard a rumor before, who exactly did he listen to, Ye Tianchu had already forgotten it, but he did hear such an ear.

It was about three years ago, Ye Tianchu remembered hearing someone say that the Great Sect was actually a subsidiary sect of the Upper Sect in the monk world here.

But Shangzong has never admitted this matter, no matter which book it is, it has not been recorded, and he has never heard anyone talk about it since then, and he has not personally verified it, so this matter is over, and it has not left a deep impression on Ye Tianchu's heart, and he can think about it now, purely because he saw it today.

Ye Tianchu did not show up, but found a relatively hidden corner to hide, only revealing a head behind the highest part of the sand slope.

Ye Tianchu guessed that since they could appear here, then eighty percent of them were also here for that secret treasure, and if they could find the entrance, it would be really great.

This time God opened his eyes, only to see these two groups of people, five hundred and thirty meters away from the lake, began to dig sand, this kind of mobile thing, fell into their hands, it was unexpectedly easy to clean up, until the dug sand was almost piled up two sand piles one meter high, there was a square platform.

From a distance, no one would have thought that this was actually the way to open the entrance, watching this group of people go in one by one, fortunately, the sand was not buried again, otherwise Ye Tianchu alone would not be able to handle such a thick, thick layer of sand.

He looked at the two one-meter-high piles of sand beside him, Ye Tianchu shook his head and sighed, he didn't expect that in the end, it would be up to others to open this door.

Although he didn't see clearly how this group of people activated the mechanism to open the gate on the sand slope, Ye Tianchu looked at the small square platform, there was a strange-shaped sculpture, very exquisite, about the size of a palm.

After studying for less than two minutes, Ye Tianchu very decisively broke the sculpture's ears to the other side, and with a click of machine reinforcement, Ye Tianchu knew that he was right.