Under Chen Feng's threat, the Purple Electric Silver Light Jiao began to act as a pioneer in the front, the Purple Electric Silver Light Jiao was also a big demon, and his sensitivity to the aura of the surrounding heaven and earth was very strong, and his ability to perceive the surroundings was not comparable to Chen Feng.

Watching the Purple Electric Silver Light Jiao's shrinking body and moving forward in front of him, the soul power released by Chen Feng slowly retracted a little.

"It's completely here, there shouldn't be any other monsters. Zidian Yinguangjiao said.

"Since that's the case, let's cultivate here for a while, anyway, there is plenty of aura here, and there are a large number of towering giant trees, I hope that here, you can survive the thunder tribulation." Chen Feng said.

"Crossing the Thunder Tribulation, it should be about the same when I completely absorb those two demon cores, plus the sufficient aura here, I don't think it's a big problem. "The Purple Electric Silver Light Jiao was a little proud, originally according to his own cultivation, it would take a period of accumulation to survive the Thunder Tribulation, but now because of the refining of the two demon cores, the time has been greatly shortened.

Chen Feng carefully investigated the surroundings, and then flew onto a big tree, stepping on the lush branches and leaves and running continuously, and soon reached the top of the canopy, and a breeze blew on Chen Feng's body, making Chen Feng feel like a knife.

This time, Chen Feng did not absorb the wood essence of these giant trees, but instead took out a demon core, a green demon core, from the Immortal Tower.

This is a wood-attribute demon core, left by a big demon, that is, the essence of the whole body compressed by a monk equivalent to the Heavenly and Human Realm.

If it were an ordinary cultivator, it would probably be difficult to refine this demon core, but Chen Feng was different, after cultivating the Immortal True Scripture, it was already destined that Chen Feng could devour Liliang for most of the refining time.

Originally, Chen Feng wanted to absorb another demon core, but after entering the Immortal Mountain, Chen Feng absorbed a large amount of wood essence, and Chen Feng felt that his cultivation had reached a bottleneck again, and his savings had reached a peak again, just like a reservoir, which was about to be broken by the turbulent flowing water.

Chen Feng knew that he was about to break through.

This demon core was quietly placed in the palm of Chen Feng's hand, exuding a psychedelic luster, which contained strong energy, Chen Feng slowly took a breath, and a stream of green essence emanated from the demon core, and then it didn't enter Chen Feng's mouth like a stream, and after circulating in Chen Feng's body for a few weeks, it melted into the limbs and bones of his body.

The musculoskeletal muscles of the whole body are constantly trembling, the pores are closed and closed, the acupuncture points opened up are also constantly swallowing, and the soul fire is also constantly burning.

After this energy was completely refined by Chen Feng, then Chen Feng opened his mouth again to absorb a stream of energy and continued to refine, and in this way, continuous cultivation, Chen Feng felt that his liliang was slowly and firmly strengthened again.

"It is worthy of the demon core left by the big demon, this mouthful of essence is equivalent to dozens of magic crystals or pure yang pills, and the grade is even higher. Chen Feng said secretly in his heart.

Regardless of Chen Feng's cultivation at the top of the tree, the Purple Electric Silver Light Jiao showed a huge physique, opened its big mouth, and continuously swallowed the surrounding heaven and earth aura, and under the powerful suction, a huge vortex composed entirely of spiritual energy was formed around the Purple Electric Silver Light Jiao.

Time passed day by day, and finally Chen Feng's body changed from quantitative change to qualitative change. Strands of powerful energy turned into torrents, and the dragon broke through the barrier of the fourth layer of the sea of knowledge.

Click! Click! Click!

Cracks appeared in the barrier of the fourth layer of Zhihai, and the energy hidden in the Zhihai continued to diffuse, and then with a bang, the passage was opened, and the surging energy surged out, filling all parts of Chen Feng's body in the blink of an eye.

In the words of the tower, these energies were all immortal true spirits that were sealed in Chen Feng's great sea of consciousness when Chen Feng was very young, and they were continuously released as Chen Feng's realm improved, changing Chen Feng's system and improving Chen Feng's liliang.

Bang bang bang!

Under the powerful Liliang impact, bursts of explosions sounded everywhere in Chen Feng's body, and Chen Feng felt that his flesh began to bulge again, this was because of the excessive energy in his body.

With his previous experience, Chen Feng did not panic, but urged the liliang all over his body to absorb and accommodate these sudden extra energy.

The Tianyuan Acupoint, the Magnetic Pole Acupoint, the Sanxing Acupoint, and the Four Pole Acupoint all vibrated up, emitting a strong suction, constantly swallowing the energy flowing out of the sea of consciousness.

Soon, these acupuncture points were full, Chen Feng's heart moved, and the Haoran Zhengang Sword that had been floating around to protect him flew into the Tianyuan Acupoint with a bang, and suddenly the furious Tianyuan Acupoint immediately stabilized, and it was constantly expanding its capacity.

A cycle quickly formed between the Tianyuan Cave and the Haoran True Gang Sword, and then began to absorb the Immortal True Spirit again.

Even so, he still couldn't absorb the immortal true spirit that kept gushing out, and sure enough, Chen Feng's whole person began to swell again, and the pain of tearing his skin and flesh surged all over his body again.

"Fight for it. Chen Feng gritted his teeth and took out the magic weapon blood soul, this magic weapon has been on Chen Feng's body for a long time, following Chen Feng through many battles, absorbing a lot of blood, and Chen Feng usually slowly refining and boiling this magic weapon when he is fine, or throwing the blood soul into the immortal tower, using the power of thunder and lightning in the tower to refine, and constantly enhancing the run-in degree with Chen Feng.

To this day, Chen Feng still didn't have the slightest confidence that he could fuse this magic weapon into his body.

But now, under the impact of the powerful liliang, Chen Feng's whole person also became a little crazy, and a stream of liliang spread out of his hands, and he began to use force to compress and fuse this magic weapon.

Slowly, the blood soul continued to shrink between Chen Feng's palms, zuihou turned into a fiery red streamer and drilled into Chen Feng's body, and then quickly drilled into the East Pole acupoint in Chen Feng's right palm, this is a decision that Chen Feng made after thinking about it for a long time, the three-star acupoint is on the top of his head, of course Chen Feng does not dare to take this risk without a trace of certainty, the magnetic pole acupoint is on the sole of his feet, communicating with the earth, generating magnetic force, Chen Feng feels that it is not suitable to fuse the blood soul into it, so he chooses to fuse this murderous blood-colored spear into the palm of his right hand, so that the attack power can be enhanced again。

Sure enough, after the blood soul entered the East Pole Acupoint in the Four Pole Acupoints, the East Pole Acupoint in the palm of his right hand immediately stabilized, and then began to speed up to absorb the energy in his body, and the East Pole Acupoint was also constantly expanding, and it nearly doubled in just one breath.

A large number of long-body scriptures poured into the East Pole Acupoint, and Chen Feng felt that the liliang in his right palm was constantly strengthening.

But after all, Chen Feng had not completely refined the blood soul, and with Chen Feng's current strength, it was simply not enough to suppress this second-grade treasure, so the blood soul began to rebound in the East Pole Cave.

The entire East Pole Cave began to turn into a sea overturn, as if a huge meteorite had fallen into the sea, triggering a tsunami that soared into the sky.

Airplanes!

Chen Feng felt that his East Pole Acupoint seemed to be about to burst, and his entire palm seemed to be about to be smashed, Chen Feng's face turned red, and a mouthful of blood arrows spurted out.

"The method of calming the cave. ”

Chen Feng roared wildly in his heart, constantly urging the method of suppressing the acupoints recorded in the Immortal True Scripture, and one by one the talismans flew towards the East Pole Acupoint in his right palm like snowflakes, and then quickly rotated and stuck to the Blood Soul, trying to suppress this magic weapon.

But this magic weapon was too strong, and Chen Feng's cultivation method of suppressing acupoints couldn't suppress this magic weapon for the time being, so cracks began to appear in Chen Feng's right palm, and it seemed that his right hand would be completely shattered at any time.

"Hey, I don't believe it. Chen Feng shouted in his heart, and then with a wave of his hand, a small mirror with a sparkle appeared in his hand, which was the Qianxun Mirror.

Chen Feng thought about it, and directly threw the Qianxun Mirror into the West Pole Acupoint in his left palm, originally in Chen Feng's plan, this Qianxun Mirror was to be suppressed in the Three Star Acupoint, but now it seems that it will not work, it can only be used to temporarily balance the Four Pole Acupoint, and when there are other suitable magic weapons in the future, it will be replaced.

Qianxun Mirror is also a second-grade treasure, but it is easier to master than the blood soul, after all, this is a magic weapon refined by immortal means, without the bloodthirsty madness of magic weapons, but relatively speaking, the blood soul has been running in Chen Feng's hands for a while, and Chen Feng doesn't even know about Qianxun Mirror, so the difficulty of refining the two is almost comparable.

As soon as the Qianxun mirror entered the West Pole Acupoint in his left hand, a huge tsunami also occurred in this acupoint in an instant, and the acupoint expanded, absorbing a large number of immortal true spirits in a short period of time. Chen Feng's pressure was relieved a little.

But this is only temporary, because not long after that, Qianxun Mirror also began to struggle and shake, no matter what, this is also a second-grade treasure, if you want to completely subdue and suppress it, with Chen Feng's current cultivation, you can't do it at all, unless Chen Feng himself has cultivated to the level of the Heavenly and Human Realm.

Cracks began to appear on the two hands, and the blood was evaporated by the power of the shock before it could flow out, as if Chen Feng's two hands would be broken at any time.

What was even more terrifying was that Chen Feng's body began to swell again, because this time the energy flowing out of the Fourth Consciousness Sea was dozens of times that of the Third Consciousness Sea, and even the grade was one level higher.

Chen Feng felt that his physical body suddenly became weak, and he couldn't hold so much energy at all, at this time, Chen Feng felt that he was in a bit of a hurry, after all, the time for him to enter the third layer of the secret realm was still too short, if he cultivated for a few years, it should be better.

At the thought of cultivating for a few more years, Chen Feng threw away this thought as soon as he gritted his teeth, delaying a realm for years or even decades like other ordinary cultivators, Chen Feng felt extremely uncomfortable when he thought about it.

"If I had the same speed as other cultivators, I probably wouldn't have any hope of cultivating to the realm of human immortals in this life. Chen Feng said secretly in his heart, and then began to do his best to digest the energy in his body.

Chen Feng felt that his whole body was filled with rich energy, even the soul fire became violent, and the most important thing was that his body was still constantly expanding, if there was no way to solve this problem, then Chen Feng would really be sad this time.