Between the exhalation and inhalation of this "city monster", the infinite energy of heaven and earth and more refined energy were absorbed by it more quickly.

It's like a creature that can grow on its own, evolving and growing stronger every moment.

This scene made Bai Xiaofei surprised and delighted, and he couldn't help but show a relieved smile on his face.

Then, even more striking changes emerged.

Mountains and rivers are also formed in the gaps between the regions, making the whole city more vibrant, with a unique sense of unity between nature and man.

"Wonderful!"

Bai Xiaofei couldn't help but admire, he couldn't describe it in words, this was simply a miracle among miracles.

In his eyes, every inch of grass, every piece of soil, and even every trace of air in the city has its own division of labor, and it is simply seamless.

All of them are perfectly integrated according to their own "duties", and together they form such a flawless environment.

They don't look like dead things, but like living cells, and together they form a giant urban monster.

No, it shouldn't be called a monster, but a "holy beast"!

Bai Xiaofei didn't dare to imagine that now this city only had a trace of the prototype of life, if it really became a creature with spiritual intelligence, I don't know how powerful it would be!

I'm afraid it's not weaker than the clone of Dragon War, right?

After the city on the ground was completely built, Bai Xiaofei immediately came to the underground city.

The dungeon is also built in seven or eight eight, almost taking shape.

Compared to the ground, there are very few areas for scientific research, living, and play, and most of them are places for cultivation.

The place of cultivation is not a house, but a lake of energy everywhere, as well as all kinds of caves and blessed lands.

Each energy lake is extremely large and can accommodate hundreds or thousands of people cultivating at the same time.

Going deep into the energy, Bai Xiaofei felt the slightest trace of energy flowing into his body along the meridians.

Of course, these energies are nothing to him, but they are the best resources for others.

Because this is underground, the feng shui pattern here is different from that on the ground.

All kinds of energy lakes and cave heaven blessed land crisscross together, as if they are crocheted into a large network of energy, which is very grand.

"Hey, this cave is blessed!"

"This cave blessed land can form an energy vortex, quickly kill the energy of the big net of energy!"

"Not only that, but between the energy vortexes, there are faintly other cosmic energies that have been pulled out of the void. ”

"If you cultivate here, you will definitely get twice the result with half the effort, but you need a certain amount of cultivation to support it. ”

Bai Xiaofei casually came to a cave blessed land and observed.

Compared to the Energy Lake, outside of this kind of cultivation place where cultivation can be ignored, entering the Cave Heaven Blessed Land generally requires a certain amount of cultivation support.

Otherwise, I am afraid that I will explode and die.

It can be said that the Energy Lake is suitable for a large number of low-level cultivators to cultivate together, while the Cave Heaven Blessed Land is more suitable for high-level cultivators.

"Oh?

Suddenly, Bai Xiaofei noticed a difference.

That is, under some huge energy lakes, there are other mysteries hidden, and there are no caves!

It was deep at the bottom of the lake, and there were mountains!

It turns out that this energy tiger pounce is also divided into three, six, nine and so on, and even for each lake, the intensity of energy is not the same.

The energy that exists at the bottom of the lake is higher, and to some extent even more powerful than some cave heaven blessed lands, it is a more pure energy, which is very suitable for those who cultivate to be strong.

Even if you dive to the bottom of the lake and sit on a specific mountain to cultivate, the effect is surprisingly good.

The mountains are spiraling, round and round, like a crater!

At the lowest level of the lake, the deepest part of the crater, the energy there is even more intense and golden, and the intensity can be imagined.

Bai Xiaofei had a whim, and cut a piece of "volcanic rock" at random, and found that the energy contained in it far exceeded that of some top-grade spirit stone or something, which was really terrifying.

Just when Bai Xiaofei cut down a piece of volcanic rock, it seemed to touch some existence in the volcano!

Sou!

The next moment, I saw a strange black snake flying out of it and attacking Bai Xiaofei.

"Huh?"

Bai Xiaofei was startled, and opened his eyes suddenly, he didn't expect that there were "creatures" here?

What's going on!

But immediately, he figured out the reason, this is not a creature at all, but a "spiritual thing" produced because the energy here is too strong.

"What a strong strength!"

"The strength of this black snake is almost equivalent to that of a lower god!"

"If there is a person with low cultivation who doesn't know Taishan and wants to come to cultivate, I'm afraid he will be devoured by this black snake!"

"And if no one notices the abnormality here, let this black snake continue to devour it......"

"I'm afraid that this black snake will eventually devour the brains of humans, so as to give birth to spiritual wisdom and harm the party!"

Thinking of this, Bai Xiaofei casually slapped the black snake to death.

Whoa!

I saw that the black snake's body was full of golden energy, and after it died, it melted directly into the lake.

It seems that the hidden danger has been removed, but Bai Xiaofei knows that this kind of existence similar to a black snake is probably countless in the underground world.

And, even if they are removed, they can be reformed very quickly.

"It seems that when people cultivate in the underground world in the future, they should be carefully reminded to let them know that cultivating here is a real experience!"

"It's not easy to get energy and cultivate ......"

"If you're not careful, you'll die!"

"I hope they will come to their senses!"

"This is the only way to become a strong man!"

Bai Xiaofei frowned, and did not have the idea of completely eradicating this "hidden danger".

After continuing to shop, Bai Xiaofei found that not only were there many similar "spiritual objects", but there were also more herbs born because of energy.

Every grass is a priceless treasure.

Whether this herb is swallowed directly or refined into an elixir, it has a very good effect.

It can help you grow more quickly.

However, most of these precious herbs are guarded by spiritual objects.

These spiritual creatures are waiting for the herbs to ripen and then swallow and absorb them.

If someone wants to be lucky enough to find an herb, if they are not strong, they want to pick it......

I'm afraid it's a curse and not a blessing!

"It seems that this underground city is a real treasure for the strong who are not weak......

"But for those who are not very strong......"

"I'm afraid those cultivation places in the ground city are more suitable for them!"