Longevity starts with learning

As he walked forward in the sea of ​​fire, feeling the intertwining fusion of fire and demon, Chu Mu's expression became increasingly calm.

The imbalance of the formation is not a bad thing.

At least, from what we have seen so far, it is easy to break through this demon-sealing formation.

In the end, Chu Mu stopped in front of the crack in space again. The towering crack like a prison stood, and the turbulent true demonic energy flowed out of the crack and blended with the sea of ​​fire.

In just a few breaths, under his perception, the balance between the demonic energy and the sea of ​​fire seemed to tilt a little more.

"The other side...is it really the devil world?"

Chu Mu stared at the crack in space, his eyes moving slightly.

Although all the facts proved that this place was related to the demon world, he always felt that the truth might not be that simple.

After all, if it is really the demon world, and such an almost undefended space crack connects the two worlds, after so many years, will there be no demon world creatures to test it?

With the richness of this secret realm, if this secret realm is transformed into a demon, it will probably be a rare paradise for the demon world.

Chu Mu thought for a moment, raised his hand, and several falcon puppets floated in front of him.

This falcon puppet was specially conceived and refined by him for this trip to the secret realm.

If classified specifically, it should be called Saker Type 3, which means the third model of the Saker Puppet.

In order to resist the erosion of the true demonic energy, this Falcon Puppet gave up all other functions, retaining only its detection effect and multiple enhanced defenses.

In this way, according to his estimation, even if it is corroded by the true devil's energy, the Saker Type 3 puppet will be enough to sustain it for at least three days.

Such a long time was enough for him to conduct an effective investigation into this "demon world".

He raised his hand and wiped it, and several Falcon III puppets sank into the cracks in space. He sat cross-legged and waited silently.

As for the people waiting outside the formation...

He didn't take it too seriously.

No matter how incomplete the demon-sealing formation is, it is absolutely fatal to demon cultivators in the Qi-training realm.

After about a few hours, the first falcon puppet staggered back from the space rift.

Chu Mu checked the photos, and found no surprise. Although the detection range of the Falcon Puppet had been greatly increased, the place where the photos were taken was still desolate and dead, without any trace of life.

In the following hours, several falcon puppets released also returned one after another.

The pictures taken in the photos are all the same dead silence and desolation.

"Um?"

In the last photo frame, a strange color at the end of the frame immediately attracted Chu Mu's attention.

"Is it a broken... weapon?"

Chu Mu looked at the metallic luster in the picture and raised his eyebrows, slightly surprised.

The earth is dead and desolate, and under the cover of soil, the broken weapons are buried in it, and most of them are only exposed.

Suddenly, Chu Mu couldn't help but recall the ancient battlefield relics he saw at the bottom of the lake. They were also full of broken weapons, all covered by time.

If you don't go deep into the bottom of the lake, it would be difficult to detect it at all.

And in this "Devil World" in front of us, amid the dead silence and desolation, there are actually remnants of such an ancient war...

"In ancient times, this place was a place where immortals and demons fought?"

Chu Mu was thoughtful, but if he thought about it carefully, it didn't make sense.

Such as this demon-sealing formation, such as the dead silence and desolation opposite the space crack...

After all...there is always a winner or loser in a war.

Chu Mu pondered for a moment, then looked around at the already crumbling demon-sealing formation. Then, he took a step forward, rushing through the sea of ​​fire, and finally broke into the raging earth fire magma.

In just a moment, the magma broke through and the sun appeared again. As the mana flowed, the magma contamination around him was completely dissipated.

Chu Mu landed lightly on the ground, and several gazes came together.

The man asked: "How is the situation in the formation?"

"Reporting back to senior, the balance of the formation has been broken. It should be much easier to break this formation..."

Chu Mu did not hide the situation of the formation he saw, and told everything about what he saw in the sea of ​​fire.

The man asked again: "How long will it take to break this formation?"

"Juniors do their best."

Chu Mu responded respectfully, and then the conversation suddenly changed: "Senior, I dare to ask this junior. After breaking this formation, how will this junior get out of this secret realm?"

The man was slightly startled, but then he smiled heartily, took out a jade talisman and handed it over.

"This jade talisman can peek into the weak points of the secret space. If you activate the jade talisman, you can temporarily open the door to the space and return to the vast sea to cultivate immortality."

"Thank you, senior, for the gift."

Chu Mu took the jade talisman and scanned the jade talisman without leaving any trace. The faint aura of space lingered around the jade talisman, and its effect seemed to be quite clear.

Just when Chu Mu turned around and was about to enter the sea of ​​fire and lava again, the man's voice sounded again.

"When the little friend breaks through this formation, I can give you another great opportunity!"

Chu Mu's heart skipped a beat, and he bowed to the man again without changing his expression. The gloom in his heart seemed to be getting stronger.

If another opportunity is given, it can only show that after breaking the formation, his existence will still be useful to this real demon.

And this use is very likely related to this so-called "great opportunity"!

The problem is, after breaking through this formation, there is no obstacle to the space cracks, the true demon's energy is billowing, and the death of the demon world is close at hand, what else does he need to do?

He didn't dare to stay, so he jumped into the sea of ​​fire and lava again.

As he rushed through the sea of ​​magma and fire, within a moment, the sea of ​​fire, which had been mostly demonized, came into Chu Mu's field of vision.

For several years, he had thought carefully about every detail of this demon-sealing formation.

At this time, when the balance between the formation and the demonic energy was broken, the Demon Sealing Formation, in his eyes, was like a house that had been in ruins for many years, and the overall structure was visible at a glance.

He only needed to make arrangements at a few key nodes, and then gently push, and this Demon Sealing Formation that had existed for countless years would be completely destroyed!

Without the suppression and obstruction of the Demon Sealing Formation, the demonic energy that was pouring out like a tide would completely erode this area of ​​​​ground fire energy into demonization in a year or two at most.

At that time, this boundless true demonic energy would no longer have any obstacles, and would come out from here and sweep across the entire secret realm.

All the immortal scenes he saw when he entered the secret realm would turn into a dead silence under the erosion of the true demonic energy.

The few living creatures and plants that survived the mutation under the erosion of the true demonic energy would also be completely demonized and become monsters, demonic plants, and those spiritual minerals and materials would also be completely demonized like the spiritual minerals and spiritual objects in this Demon Sealing Formation.

And he is the culprit of all this!

Chu Mu's eyes were dim, and the haze that enveloped his heart was already indescribably heavy.

"I hope I can notice it earlier..."

Chu Mu took a deep breath and sighed.

No matter what, a Yuanying True Demon, whether it is good or evil, is an existence that he cannot resist.

Although he prepared a lot of trump cards, facing a Yuanying True Demon, he was only in the Foundation Establishment Realm, and his confidence was not enough. Unless it was absolutely necessary, he would naturally not turn against it.

The secret realm has an owner, and I just hope that this Demon Sealing Formation will be broken, and the owner of the secret realm can notice it in time.

He can control this secret realm, and make this True Demon so afraid.

His cultivation must be extremely terrifying.

If he can notice it in time, it may not be difficult to solve this disaster.

Chu Mu thought for a while, but his steps never stopped. He shuttled through the Demon Sealing Formation and checked the crumbling Demon Sealing Formation.

He didn't need to worry about the array-breaking tools, because the True Demon gave him a storage talisman, which contained all the top-grade array-breaking tools, including many fourth-level array plates.

After several hours of traveling through the Demon Sealing Array, the jade slip in Chu Mu's hand had the structure of this broken Demon Sealing Array imprinted on it.

"Spiritual Brilliance Blessing" had already descended, and his divine consciousness entered the jade slip, dissecting and analyzing this Demon Sealing Array while comparing it with the complete Demon Sealing Array given by the True Demon.

The principles of the two Demon Sealing Arrays were similar, but the structures of the minor details were also very different.

It was obviously the result of the formation master who created this formation in the past, combining the situation here with the situation at that time.

But as time went by, the demise of the Xiandao Sect was obviously not what the formation master expected. No matter how sophisticated the formation was, it could not escape the erosion of time without maintenance.

The formation was originally designed to seal the demons, but in the end it was eroded by demonic energy and almost became a demonic domain. It was really ironic.

Chu Mu slowly put down the jade slip, took a deep breath, and his eyes became firm.

He did not want to break this formation.

If he did not break this formation, he would not be able to resist.

Everything today was for self-protection.

If he survived this catastrophe, he would become a great power in the future, and he would definitely come here again to put an end to this disaster!

With his mind flowing, he took a step forward, and his figure flashed in the sea of ​​fire and magma. For demonic energy and demon cultivators, the fire of sealing the demons, which was almost a nemesis, was like a fish in water for him, wanton and without any obstacles.

One by one, the array plates fell on the fragile nodes of the great array of sealing the demons, and the faint connections of the array prohibitions also appeared in Chu Mu's consciousness.

This process lasted for nearly three hours.

Finally, with his low shout, a touch of light blue light slowly appeared in the boundless black sea of ​​fire.

This may be the first time that strange fluctuations and strange colors have appeared here in tens of thousands of years.

And the source of this strangeness, the final convergence, lies in Chu Mu's thought.

In a thought, this long-standing demon-sealing formation will be completely broken.

At the last moment, Chu Mu seemed to suddenly think of something, and then went to the space crack. When he shuttled through it, one by one, the spiritual materials stained with space attributes were sealed in the jade box, and finally fell into the storage ring for preservation.

In just a moment, Chu Mu jumped up, his body was like a knife, breaking through the sticky sea of ​​fire and magma, and finally soared into the sky and rebuilt the sun.

"How?"

As soon as he landed, the man asked hurriedly.

"Fortunately, I have fulfilled my mission."

Chu Mu handed the token that controlled the ban on breaking the formation to the... real demon in front of him, with a face that was neither sad nor happy.

"Hahahaha..."

The man took the token and laughed wantonly!

"Good! Good! Good!"

"Don't worry, my friend. Once this formation is broken, the great opportunity will definitely belong to you!"

...