The two of them continued to descend, and the evil qi gushing out of the ground became more and more intense, and the dead qi in it also increased correspondingly.

These dead qi are like living creatures, constantly wandering in the evil qi, as if looking for life to devour.

However, these death qi were a great supplement for Chen Feng, not to mention that the death sword was frantically swallowing the death qi around him, and even the death acupuncture in his body began to operate.

Speaking of which, although Chen Feng has opened up the two acupoints of life and death, the most cultivated points in his usual time are the acupoints of life, and whether it is the aura in the space or the aura in the spirit stone, almost all of them contain vigorous vitality.

As a result, the two acupoints of life and death have also become unbalanced, and even the two swords of life and death have been affected somewhat.

At this time, Chen Feng ran the Death Acupoint to absorb the surrounding death qi, and immediately felt that the two qi of life and death circulated in his body, and every time the two qi of life and death flowed, Chen Feng felt that the vitality of his whole body became more vigorous.

"Sure enough, the two origins of life and death fused with each other, and the benefits produced actually exceeded the power of absorbing one origin alone. Feeling the changes in his body, Chen Feng was a little happy, and he was no longer in a hurry to descend, but concentrated on devouring the increasingly dense death qi around him.

Watching Chen Feng continue to devour the death qi around him, Jian Xiaotian was secretly frightened, and he didn't understand what Chen Feng was cultivating, you must know that this kind of death qi of the Dao is absorbed by human immortals, and it will take some effort to resolve it, as for refining it for his own use, it is a little unrealistic, unless some monks have cultivated a special **.

After the two of them descended for thousands of meters, they were finally attacked by some monsters.

The first thing the two encountered was a strange-looking monkey-shaped monster, this monster was wrapped in a thick evil aura, except for some general shapes, only two scarlet eyes remained.

Moreover, this monster's attack method was also very special, and in the scream, a condensed circle of light swept towards Chen Feng and the others.

It's just that this aperture of light began to change shape before it got close to Chen Feng, and then drilled into the sword of death in Chen Feng's hand.

"It's supposed to be attacking with death air, I don't know what kind of creature this is? Chen Feng guessed.

Swish!

Jian Xiaotian sent out a sword aura, cutting the monster in half, and there was no scene of flesh and blood splashing, the monster was neatly cut like a piece of dry wood.

With the death of this monster, a trace of evil energy began to dissipate, and soon the clear face of this monster was revealed.

"It's an ancient relic, the Red Flame Monkey, which grew up in the molten flames, but I didn't expect to encounter it here, it seems to have been caused by the erosion of the evil qi here. Jian Xiaotian said.

"Red Flame Monkey, I have also seen in some ancient books, this kind of demon beast is born with fire attribute attack methods, strong in flesh, and flexible in speed, but this one in front of me is obviously eroded by evil qi and turned into an irrational puppet, and it can't even exert one-tenth of its strength. Chen Feng nodded.

Next, the two of them encountered some monsters wrapped in evil qi again, including the Red Flame Monkey, some other kinds of demon beasts, and even several kinds of demonic beasts.

"This is an ice rock turtle with basalt blood. ”

"It's an earthy snake. ”

"This earth-splitting python already has the strength of a half-step demon king, so dangerous, I almost got hit. ”

Jian Xiaotian was a little apprehensive, the swallowing force of a huge python that suddenly appeared just now made his soul fly out, if it wasn't for Chen Feng's action, he really had to find a way to escape.

"It's a little strange, the strength of these demon beasts has not been affected, and they can also send out the origin supernatural power, with the death qi in the evil qi, the combat power is even stronger, it seems that our previous inference is not all right. Chen Feng said.

There were more and more monsters that were eroded by evil qi, and Chen Feng finally found a way for these monsters on the other side.

Whoosh!

The Cave of Death was running, Chen Feng stretched out his hand and made a move from afar, and with the Heaven Devouring Demon Skill, it emitted a strong suction, and the death qi in the bodies of several demonic beasts in front of him was immediately pulled out and was collected into the Cave of Death by Chen Feng.

Then the beasts immediately stopped rushing forward, and one by one they fell to the ground like wooden people.

"Sure enough, these creatures lost even their most basic instincts after losing their dead energy, which was not the same as the creatures that had been demonized by demonic energy. Chen Feng pondered.

"But it's not that easy to pull the dead energy out of these monsters. "Jian Xiaotian thinks that his combat power is okay, but he can't directly extract the dead qi in the bodies of these monsters like Chen Feng.

"I'm also taking advantage of the **. Chen Feng said with a smile.

Indeed, opening up the Cave of Death itself can devour these dead qi, and coupled with the cultivation of the Heaven Devouring Demon Skill, it is just right to restrain these demonic beasts, so that the other party can be easily dealt with.

Finally, the two of them landed on a platform, which was said to be a platform, but in fact it was nothing more than a cave bulging up underground.

In this place where the evil qi is strong, there are herbs growing one after another, these herbs have thick rhizomes, tough branches and leaves, and each leaf exudes a little luster in the evil qi, and there is a faint medicinal qi emanating out, which is also the reason why Chen Feng and the two of them are attracted here.

"This is a heart-eroding grass, at least thousands of years old, which is rare in the outside world. Jian Xiaotian stepped forward and pulled up a plant and said with a smile.

"It turned out to be a heart erosion grass, but unfortunately it is not a heart protection grass, but it is not bad, you can refine some special pills, especially for the cultivators who refine the body, it is more attractive, you don't need it, you can also exchange it for some spirit stones. Chen Feng said with a smile.

There were a total of thirty-six heart-eroding grasses, and the two quickly divided them.

"Hey, it's luck, it wasn't collected by the person who came down before. ”

"There are many cracks here, and there is another cave in the cracks, and the divine consciousness here is restricted, and it is impossible not to leave things behind. ”

"I wonder what other good things are under the road?"

"I hope to meet Zhan Qingfeng, and I must kill him when the time comes. ”

Chen Feng and Jian Xiaotian continued to begin to descend, sometimes encountering some demons that had been eroded by evil qi, and sometimes picking some elixirs.

However, he never met any other monks, not even the traces left by other monks.

"There are some problems, not to mention others, even Zhan Qingfeng also entered this crack at that time, but there was no trace. Speaking of this, Chen Feng took out the Qianxun Mirror.

The picture in the mirror kept flickering, and soon Chen Feng frowned, and the Qianxun mirror suddenly bloomed, and then dimmed again.

"What's going on?" Jian Xiaotian was a little surprised.

"The space here is very unstable, or it is distorted by a force, my Qianxun Mirror level is not enough, and I can't detect it, and just now I released the power of my soul to investigate, and I also found that there are some problems with the space here. Chen Feng closed his eyes and thought for a while and said, "With our current realm, we can't understand space-time and space, but I think we seem to have entered a simple crack, but there is another cave here. ”

"Space enchantment, no, it should be space-time distortion and space folding. Jian Xiaotian also tried to express his opinion in the simplest words.

"Either way, it's best to have a harvest. Chen Feng said and stretched out his hand to slap the rock layer next to him, and with a bang, a big hole was punched, and a strong medicinal gas emanated, and there was another cave in it, a huge cave, and a strain of elixir.

"Good fellow, it's developed now. Jian Xiaotian cracked his mouth and laughed.

Just by looking at it, I saw hundreds of elixirs that were more than a thousand years old, and some precious elixirs that I had only seen in books and had never seen before.

Sou!

Jian Xiaotian rushed in first, but he did not lose his vigilance, but released his soul power to observe the surroundings.

"It's a paradise, and I'm curious how this could happen deep underground. Jian Xiaotian looked at everything in front of him in a daze.

The area of the cave in front of him was as large as the valley I usually saw, and the radius reached a thousand zhang, which was already comparable to a small city.

"Nothing but some herbs. Jian Xiaotian said.

Chen Feng's pupil technique unfolded, and the two eyes continued to sweep around, and soon everything in it was clear.

"Nothing else. Just when Chen Feng wanted to retract his gaze, he suddenly felt the evil qi floating in the space tumbling.

Chen Feng's heart suddenly moved, and he immediately said, "Be careful, something is wrong." ”

Before Chen Feng could speak, a black shadow appeared from the evil aura, and with a flicker, it arrived in front of Jian Xiaotian.

"Slash!"

Jian Xiaotian shouted softly, and the long sword quickly slashed out, just above the black shadow.

Rumble!

With a dull collision sound, Jian Xiaotian flew upside down, but the black shadow was unharmed and continued to pounce on Jian Xiaotian.

"What is this!" Chen Feng was a little surprised, two dark black streamers flew out of his eyes, quickly stretching into two long silk threads, instantly winding this black shadow.

Snort!

The sound of corrosion sounded, and then with a bang, the dark silk thread sent out by Chen Feng was broken, and the black shadow no longer attacked Jian Xiaotian, but turned around and pounced on Chen Feng.

Whoosh!

Chen Feng's body did not move, and black streamers continued to shoot out from his eyes, which was the dark restraint in the dark demon pupil.

Strands of black silk threads blocked all the dead corners around them, and soon the black shadow was entangled again.

Snort!

The dark binding silk thread was still corroded rapidly, Chen Feng was a little surprised, his own attack could easily capture a half-step human immortal, even if a real human immortal encountered it, he had to deal with it carefully, but he didn't expect that it didn't play its due role at this time.

"Then try my rope. With a wave of Chen Feng's hand, a golden streamer burst out, and a few circles firmly bound this black shadow.