The Heihe River rolls, constantly swimming downwards, flowing rapidly, not knowing its source or where it will eventually flow.

At first glance, the Black River does not seem to be conspicuous. There is no special place inside. It is just that the river water is black and its aura is very ordinary. It is not like the water of the Netherworld and the water of the Yellow Spring. It directly emits a surging momentum, like

It's the end of the world.

But Qin Feng knew very well that this black river was definitely not just as simple as it seemed, there must be clues in it, but it was just restrained and could not be seen on the surface.

Before, when he crossed the Heihe River on the guide boat, he saw those Yaksha creatures breeding under the Heihe River with his own eyes.

Even in this Black River, this clan has evolved into various evolutionary yashas, ​​water yashas, ​​fire yashas and other evolutionary yashas. It has the ability to be immune to the power of various great ways, which is terrifyingly powerful.

.

Not to mention the existence of the king of Yasha! It is not easy for Yasha to become a king. The conditions for evolution are extremely harsh and the requirements for the environment are extremely high, but the Yasha still becomes the king of Yasha, which means that Heihe has reached the name of Yasha.

The king's request.

It's enough to prove its terrible.

However, the Heihe here is more viscous than what Qin Feng saw before, and some black fluid is produced, which is the essence of the Heihe River.

After all, there is no Yasha tribe in the Heihe area, and it is not difficult to understand that the Heihe produces such essence and fluid accumulation. Although the Heihe outside is even wider, the essence in it has been swallowed up by the Yasha tribe.

The black liquid gushed in the Black River, splashing and falling outside, soaking the soil of this medicine field, making it dark and shining with various light spots, as deep as the starry sky.

It looks a bit similar to the holy land of astrology. If it weren't for the yin energy that was too powerful, it would be possible to mistake it for the holy land of astrology.

At this time, Qin Feng felt awe-inspiring and felt that these soils were unusual and might be valuable! The soil in this medicine field was already very difficult, and then the black liquid was soaked in the higher level, especially these

The newly stained soil has a very special atmosphere contained in it, emitting a different earth fragrance.

"Maybe you can try to plant seeds from outside, and something unexpected may happen!"

Qin Feng said to himself, tentatively took out a seed of a spiritual medicine and planted it here.

As Qin Feng expected, after planting this black soil, after absorbing the black liquid and the essence of the soil, the seeds of the elixir immediately began to grow, and soon reached two.

ruler.

Unfortunately, this spiritual medicine stopped growing after growing two feet, and reached the upper limit directly, and then began to blossom and bear fruit, and the medicine branches grew.

However, this medicine branch is obviously different from that of normal soil. Although it has certain medicinal properties, the dead energy inside is more sufficient and cannot be taken or refined at all, which will cause the dead energy to enter the body! "What a pity!"

Qin Feng sighed, this elixir is not very powerful. It was originally only a foot of growth under normal circumstances. However, planting under this soil can actually break through the upper limit and evolve, which is enough to prove that this piece of soil with black liquid everywhere.

If you are strong, you will catch up with the flowers and spirits.

The key is that this is still instant. After planting, it will have an effect immediately. It is even more scary than the effect of Baihua Lingwu. It takes time to evolve Baihua Lingwu, but this piece of soil accumulated by black liquid does not need it.

The evolution was completed directly, and the effect was too amazing, but unfortunately it was unusable.

If it can be used, Qin Feng would probably take out all the spiritual herbs and medicines, even treasures over ten thousand years, and plant them all for him to evolve for a round of time, but he obviously wanted to do it too much

If there are too many, this kind of thing will not happen.

"Fengdu City is a dead city after all, and the laws are different from those in the outside world. Naturally, it is impossible to have the situation you think!"

Su Rao said.

"This medicine is also considered useless."

"well!"

Qin Feng sighed again. Although he was regretful, he was not too disappointed. If he really had to evolve so easily, he would feel that it would be inappropriate and there would be problems! However, he still kept a secret and took out the white jade bottle of mutton fat and turned the black

A lot of liquid black mud was dug in, and then it was sent to one of the desolate stars in the Taixuan Chen star map through the white jade bottle of mutton fat.

Although these black soil and black mud cannot help him evolve these spiritual herbs and medicines.

But he always felt that he might be able to use it in the future, so he decided to collect some first, as it would cost money anyway.

The Taixuan Chen star map can also accommodate these.

Su Rao was a little surprised when Qin Feng took out two top-quality treasures, such as the white jade bottle of mutton fat and the Taixuan Chen Star Map, but that was the only one.

Qin Feng also keenly captured Su Rao's subtle expression change, and was also surprised.

Judging from Su Rao's appearance, it is obvious that he should have been a big boss during his lifetime. He had seen the big world, otherwise he would not have been able to be so calm after seeing the white jade bottle of mutton fat and the Taixuan Chen star map.

"Actually, I suggest you collect these Black River waters than collecting these black soil!"

Suddenly, Su Rao suddenly spoke and said this.

Qin Feng was stunned and a little puzzled.

“Why?”

"The undead spirits on the refining field that have not been brought down have their own methods to resolve the pain of ice and fire melting in the refining field. However, as far as I know, no matter which method is, they are basically inseparable from this one

Heihe!”

Su Rao explained.

"Is that true!"

Qin Feng frowned. If this is the case, he should have studied the water of the Black River carefully.

This may be an opportunity, an opportunity for him to bring himself closer to those undead spirits! He took action again, sacrificed the white jade bottle of mutton fat, put a large amount of water from the Black River into the bottle, and then put it with Taixuan Chenxing again.

The black soil in the barren stars in the picture mixed together, opening up a black river surrounding the entire star, constantly flowing.

At the same time, he took out some leftover spirit-producing herbs from the past and planted them above this desolate star. He felt that in this situation, spirit-producing herbs may evolve into some forms that were unprecedented in the past.

He wanted to see what the spirit-producing grass would evolve into in this situation.

At this time, a spiritual flower in the medicine field suddenly bloomed. It was dark all over, exuding yin energy, and its cold nature was so cold that a flower bloomed out of it.

The flowers bloom naturally, and immediately spread their branches and leaves, causing the water of the Black River to enter it, grow a piece, and finally bloom and bear fruit.

The fruit grows up, expands continuously, and finally cracks and gradually molts. A hook-shaped treasure grows from the fruit. It has a powerful magical nature and a suppressive power, shining with dark and glorious brilliance.
Chapter completed!