Chapter 687： Baidicheng (middle)

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

It is like a creature that can grow on its own, evolving and becoming stronger all the time.

This scene made Bai Xiaofei surprised and delighted, with a gratified smile on his face.

Next, more amazing changes occurred.

Mountains and rivers everywhere are also formed in the gaps between regions, embellishing the entire city more vibrantly, with a unique sense of harmony between man and nature.

"Wonderful!"

Bai Xiaofei couldn't help but sigh, 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 piece of air in the city has its own division of labor, and it fits seamlessly.

They are all perfectly integrated in accordance with their "duties", forming such a flawless environment together.

They are not like dead objects, but like living cells, forming a huge urban monster together.

No, it should not be called a monster, but a "holy beast"!

Bai Xiaofei didn't dare to imagine that now this city has only a trace of life, if it really becomes a creature with intelligence, I don't know how powerful it will be!

I'm afraid it will be no weaker than Long Zhan's clone, right?

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

The construction of the underground city is also inevitable, almost taking shape.

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

The place of cultivation is not a house, but a lake of energy everywhere, and a variety of caves and blessed places.

Each energy lake is very large, and can hold hundreds of people to practice at the same time.

Deep into the energy, Bai Xiaofei felt the energy flow into the body along the meridians.

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

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

Various energy lakes and caves are criss-crossed together, as if crocheted into a large energy web, very magnificent.

"Huh? This is a wonderful place!"

"This hole of heaven and blessed land can form an energy vortex, quickly killing the energy on the energy network!"

"Not only that, among the energy vortex, there are faintly other cosmic energies being drawn out of the void."

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

Bai Xiaofei came to a blessed land at random and began to observe.

Compared to energy lakes, outside of this kind of cultivation site where you can ignore the cultivation base, entering the cave heaven generally requires a certain amount of cultivation base support.

Otherwise, I'm afraid it will explode and die.

It can be said that the energy lake is suitable for a large number of low-level cultivators to practice together, and the heavenly blessed land is more suitable for high-level cultivators.

"Oh? This is?"

Suddenly, Bai Xiaofei noticed another difference.

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

It is deep at the bottom of the lake, and there are mountains!

It turns out that this energy tiger pounce is also divided into three, six or nine levels, and even each lake has different energy intensity.

The energy that exists at the bottom of the lake is even higher, to some extent even stronger than some caves and blessings. It is a purer energy and is very suitable for those with vigorous cultivation.

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

The mountains are spiraling, like a volcanic crater!

At the bottom of the lake, which is the deepest part of the "volcano", the energy there is richer and golden yellow, and the degree of richness can be imagined.

Bai Xiaofei came up with a whim, and cut off a piece of "volcanic rock" at random, and found that the energy contained in it was far more than anything like the best spirit stone. It was really terrible and out of place.

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

Whoosh!

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

"Ok?"

Bai Xiaofei was startled and opened his eyes violently. He didn't expect that there would be "creatures" here?

How is this going!

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

"So powerful!"

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

"If someone with a low level of cultivation does not know Taishan and wants to come to practice, I am afraid they will be swallowed by this black snake!"

"And if no one finds the abnormality here, and the black snake keeps swallowing it..."

"I'm afraid this black snake will eventually devour human brains, giving birth to spiritual wisdom and harming one party!"

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

Wow!

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

It looks like the hidden danger has been eliminated, but Bai Xiaofei knew that this kind of existence resembling a black snake might be countless in the underground world.

Moreover, even if they are removed, they can be reshaped quickly.

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

"Instead of easily gaining energy and cultivation..."

"A little carelessness, you will die!"

"I hope they will be enlightened!"

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

Bai Xiaofei frowned, and didn't have the idea of ​​completely eradicating this "hidden danger".

After continuing to stroll around, Bai Xiaofei found that there were not only a lot of similar "spiritual things", but also more herbs that were born out of energy.

Every grass is a priceless treasure.

This herbal medicine has very good effects whether it is swallowed directly or refined into a pill.

Can help the cultivation base grow faster.

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

These spiritual things are waiting for the herbs to mature, and then swallowed and absorbed.

If someone wants to be lucky to find herbs, if they are not good enough, they want to pick...

I am afraid it is a misfortune not a blessing!

"It seems that this underground city is a real treasure for those who are not weak in strength..."

"But for those who are not so capable..."

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