After carefully examining the black jade for a moment, Feng Yue turned around and patted the ash on her hand.

"This is a rare piece of fine black jade, there are too many places to use, and it is the best material to use to build a Yin and Yang Channel!"

"If that's the case, then I'll go for a walk!" Xiaofeng knew that he had to go to the bottom of this Taihu Lake.

"You're going to mine this black jade, I'll go with you!" Feng Yue's eyes lit up again.

"This black jade comes from a bottomless lake, and the cutting and polishing skills are extraordinary, I'm afraid it's not so easy to find!

"Aren't you boundless in mana, you can protect me!"

"The girl laughed, if it weren't for the blessing of the true fire of the sun, I don't know how many times I had died, how could I be called boundless mana!"

"Besides, there are powerful spirit beasts at the bottom of the great lake whose strength is far higher than mine, which can be said to be dangerous, and I can't guarantee that I can escape with my whole body!"

"In that case, then be careful yourself!"

Feng Yue said, took out the rune paper, and went back to Wofeng Mountain directly.

Immediately, Xiaofeng returned to the bottom of the mountain again.

Tianlong immediately asked, "Little friend, can the black jade be applied?"

"Miss Fengyue said that it is the best material!"

"That's good, then let's go!By the way, what about that Fengyue girl?"

"Although she is a mortal, she is not an ordinary person, the time outside will pass much faster than ordinary people, if she stays too long, her life span will be greatly reduced, so she will go back, and when she finds the black jade, she will come again!"

"In that case, let's go! Leyou, you go and gather a thousand people!"

Although the giants can't go down to the bottom of the lake, after all, they have lived here for countless years and should be familiar with the Taihu Lake, so Xiaofeng doesn't refuse.

In order to save time, this time, under the personal leadership of Tianlong, a thousand giants simply ran away, and arrived at Taihu Lake in less than a quarter of an hour!

However, what made Xiao Feng feel strange was that the water level of this Taihu Lake had dropped by more than a zhang, as if the lake water had suddenly evaporated.

"Senior Tianlonghua, does the water level of Taihu Lake often fall?"

"It's normal for the lake to rise and fall, because there is not much rain here, so the water flow of the lake is mainly replenished by rivers in all directions. ”

"If the flow of water in the upper reaches of the river is large, it will naturally rise, and if the flow decreases, it will naturally fall. It's the first time I've dropped it so much at once, though!"

Xiao Feng didn't know this truth, but what he was worried about was the bottom of this mysterious Taihu Lake.

"To tell you the truth, I'm afraid that the bottom of this lake is more mysterious and complicated than I imagined, and there are even powerful spirit beasts with the same strength as me, so everyone should be extra careful. ”

"Don't worry, Xiaoyou, it's not been a day or two since we lived here!"

"Well, I'll go down to the bottom of the lake to find out later, and you wait on the shore, and if any danger is approaching, leave me alone!"

"How can you ignore us if you're our friend?"

"Senior, don't worry, since I dare to go down, I naturally have a way to get out!"

Xiao Feng said, directly hit a protective shield to protect himself, and then jumped into the lake.

Entering the lake, Xiaofeng did not plan to rush deep into the bottom of the lake, but first explored in the shallower area.

After all, if he could find black jade in a shallow place, it would naturally be great, he really didn't want to provoke those strange whales.

Therefore, he was not afraid of revealing his whereabouts, so he simply released his spiritual power and probed around.

What made him feel strange was that the shallow bottom was obviously full of fish, and shrimp and shellfish were as rich as lake grass, but these creatures did not seem to swim to the surface of the lake.

And these fish and shrimp are quite large, three or four feet long abound, and the smallest one is also a foot long!

"It's really a big lake!" Xiao Feng couldn't help but sigh in his heart.

However, when he explored the entire lake, he found that the Taihu Lake was actually in the shape of a funnel, gradually lowering from the middle of the four sides, forming a huge opening of nearly ten miles in the center of the lake.

This mouth slowly contracted downward, and I don't know why!

What made Xiao Feng even more disappointed was that after a survey, although some jade stones were also found, they were all very ordinary jade, not to mention the construction of a yin and yang channel, they couldn't even be used, and there was no trace of the black jade.

"It seems that I have to go to the bottom of this lake!"

Sighing, he went deeper.

However, what this deeper look like, Xiaofeng naturally doesn't know. Therefore, he simply put away all his spiritual power, and then cast a concealment cover to completely hide his figure.

Since he couldn't use his spiritual power to probe, he had no choice but to spread out his speed and slowly go down around the opening.

In this way, the speed of descent naturally became extremely slow, and after half an hour of descent without any notice.

At this time, Xiaofeng estimated that the depth had reached more than ten miles, and the area here was slowly shrinking, only five or six miles wide.

But as the depth continued to increase, he felt that the pressure from his surroundings was increasing, and the outer layer of concealment seemed to be almost unsupportable.

So, he had to make a few more shots. Because through observation along the way, he found that the stone wall of this entrance was smooth and flat, forming a regular circle.

There is only one explanation for this situation, and that is that this entrance, and even this Taihu Lake, I am afraid that someone deliberately dug it.

In this way, where does this entrance lead, and what is at the bottom level, Xiaofeng really can't imagine.

At first, he still guessed whether the entrance would lead to the so-called Jingren's underground world, but when he turned his head and looked for it, he didn't see those strange fish.

In this case, it is very likely that the hiding place of these big fish is at the bottom of the lake through which this entrance leads.

As far as Tianlong and the others are concerned, their ancestors have been fishing and feeding here for generations, so this entrance will definitely not lead to the underground world.

Thinking of this, Xiao Feng's hanging heart finally fell. But he still did not dare to be careless, because he always had a feeling that the place where this entrance led must be extraordinary, far beyond his imagination.

Since he didn't find anything along the way, he knew that he was afraid that there would be no trace of the black jade here, and he had to go to the bottom of the lake completely.

And he was curious about how deep this entrance was, where did it lead, and what would it be like there?

"That's it, even if there is no black jade, I have to find out everything!"

With a sigh, Xiao Feng stopped slowly probing, and simply increased his speed to the maximum and went directly to the deepest depths!