The reason why Mo Chen ran the spell was very simple, the demonic energy here had broken through his soul protection, and he had no choice but to temporarily run the spell to resist.

And as soon as the spell was activated, the demonic qi around him instantly did not dare to approach, and was immediately dispelled, and his mind was temporarily saved.

And the attack that came from the ground just now, Mo Chen felt that things might not be so simple, and he might have encountered some trouble, but since he had already arrived here, he had to take a look at what was actually down there to make him unable to use the spell.

When he felt that he was about to fall to the bottom, Mo Chen re-activated the flying magic weapon, allowing himself to unload all the impact force and easily fall to the ground the moment he landed.

Mo Chen had fallen to the bottom at the moment, but the surroundings were still dark, and he couldn't see his five fingers, Mo Chen took a step forward, and then the surrounding space was instantly lit up.

To be precise, it should have been lit up by the formation, Mo Chen was stepping on a huge sealing array under his feet at the moment, and his actions just now should have touched this sealing array.

"This is a formation specially used to deal with demonic energy, I can't tell what level it is, I'm afraid the age of this formation is far away" Mo Chen carefully observed the formation in this place, and found that this formation was very likely to exist, no less than a thousand years.

Otherwise, it won't be impossible to even see what level at this moment, the only thing that can be known at present is that this formation seems to be still suppressing the demonic energy here, and from this point it can be judged that the level of this formation will definitely not be low.

"There is still some residual strength left in this sealing array, otherwise, I have just been in the air before I have time to cast the spell of subduing the demon, I am afraid that it will have been swallowed by the demonic qi" Mo Chen is also grateful for this sealing array, although it is already broken, but almost half of the demonic qi here is pressed by this formation.

As the formation lit up the entire bottom, Mo Chen also saw the whole picture of the bottom of this square, the stone walls around here were different from other places, and they were all refined with extremely high-grade materials.

The grade of these materials can be seen at a glance, at least close to that of a demigod, but with the erosion of perennial demonic energy, it is already very fragile at this moment.

If there were a lot of formations engraved on the surrounding walls to seal demonic qi, Mo Chen even saw a lot of formations that sealed demonic qi, and he didn't know who actually carved these things on the wall.

It is estimated that he wants the people here to learn the above formation later, and then continue to suppress the demonic qi here, but where does this demonic qi come from?

Mo Chen continued to take a few steps forward, and found that the space below was actually not very large, except for the sealing array that happened at this moment under his feet, there was nothing in the entire space.

This place was supposed to be the place where the most demonic qi was the most violent, but due to the formation under his feet, there was no trace of demonic qi around him at all, but on the top of his head was the overwhelming demonic energy.

Boom!

Mo Chen slammed his feet with all his strength, and the sound that came out made the entire space reverberate, but Mo Chen already knew where the demonic energy came from.

There should be something hidden under your feet, and there should be a space underneath, but if you want to go down, you must be prepared to face the demonic energy.

Mo Chen didn't know that with his current strength, he could exert the magic spell to a few percent of the power, but there was an unknown risk below, the surrounding walls were made of demigod materials, but at the moment they were eroded and extremely fragile, from this point he could know that the things below were definitely not weaker than demigods.

It may even be stronger, Mo Chen must go down to take a look in order to prevent some of the conspiracy of the three major families from succeeding, so Mo Chen began to understand this formation, and he must go down without destroying this formation.

"The formation is not difficult, maybe it's because of the silence of the oil lamp at this moment, but the formation engraved on the wall is not low" Mo Chen was understanding the formation on the ground, and at the same time looking at the formation on the wall.

The sealing array engraved on the ground was already broken, so Mo Chen had to spend some time before he could go down, but he found the formation engraved on the surrounding walls, and the level seemed to be not low.

Including those experiences in carving formations, although it has been a long time, it is a little difficult to see, but it is estimated that it has at least reached the level of a god, and this is only the part that can be seen clearly.

Airplanes!

As Mo Chen looked at the wall, the formation on the ground had been penetrated by Mo Chen, and then he fell into shock, Mo Chen actually couldn't see through the level of this formation.

"No, I can't see through the level of this formation!" Mo Chen was shocked, he still had a formation that he couldn't see through.

At present, this formation is currently under control, but it cannot be strengthened without any materials, but it is already possible to go through this formation.

It's just that Mo Chen felt that his heart was hit at the moment, he didn't expect that there was a life dedicated to cultivating the formation, but at this moment, he still couldn't see through a broken formation, his self-esteem was seriously hit, is this considered karma?

"When I come out, I must figure you out!" Mo Chen made up his mind and vowed to figure out the level of this formation.

I was even able to carve out an Emperor Immortal-level formation, but I didn't expect to be hit by a small broken formation at this moment, and it was impossible for anyone to feel good in their hearts.

Airplanes!

With a violent reaction of the formation, Mo Chen successfully penetrated without hurting the formation, but as soon as he entered the bottom, Mo Chen felt that his mind was being devoured by madness.

What a strong demonic aura!

Mo Chen immediately activated the take-off and landing spell, and without cultivation, Mo Chen couldn't even exert his strength, so as soon as he came in, half of his mind was swallowed by that demonic energy.

His eyes became blood-red, and he was gradually filled with the aura of killing, and Mo Chen used all his strength to mobilize all his strength, but it was still to no avail, and the demonic energy continued to destroy his own defense.

Yes!

Mo Chen let out a roar and ran the power of the spell wildly, but the effect was minimal, after all, the strength was too far behind, even if he had the anti-heaven technique in hand, he still couldn't change the difference in strength.

"Let me come!"

At the critical moment, the voice of the inner demon in the soul space sounded, and Mo Chen had no time to think, so he could only listen to the words of his inner demon for the time being, and let his body be temporarily controlled by the inner demon.