Luo Tian's face was ugly, his eyes were shining, staring at the inscription on the mountain and looking carefully, his face became more and more solemn.

"Lord Chenghuang, do you see anything?" Zhang Heng said in a low voice, they all knew that Luo Tian had the magical power to perceive the essence of everything.

"The realm of the outer heavens, the realm of the great murderer, one of the five realms. Luo Tian said with a solemn face.

"Sure enough, it's them!" Li Xiangyu said in a low voice with an ugly face.

The two of them guessed that it was the evil realm at that time, but they didn't know for sure.

At this moment, when he heard Luo Tian say it himself, he couldn't help but change his face greatly.

"Lord Chenghuang, what now?" Zhao Wenhe's face was solemn and he said in a low voice.

"This matter must be investigated clearly, as far as we know, the Five Great Realms have always wanted to destroy my netherworld, and the threat level is far greater than that of the yang. Luo Tian said solemnly.

The four of them nodded, they had existed for a long time, and they knew a little about some of the past.

The contemporary Yin Spirits of the underworld believe that the downfall of the underworld is related to the great war between the Crossing God Cult and the Shuramen.

In fact, the four of them knew in their hearts that long before that great war, the underworld had already fallen.

The path of reincarnation is broken, completely cut off from the five worlds, and even the yang world, which has betrayed from the underworld, is powerless to monitor.

And the real reason for the downfall of the underworld is the five worlds.

They do not allow a sword to hang over their heads, and they are constantly watching.

Therefore, it has been planned for a long time, and war after war has been waged again and again.

What happened in this, even as the masters of the Shura Sect, did not understand at all.

It's just that I learned from the mouth of the master of the main gate that it seemed to be the main force of the ghost back then, and when the underworld was about to die, the reincarnation gate was broken, and it was completely cut off from the five worlds.

At this moment, Luo Tian's eyes lit up, and a strong mysterious aura permeated him, and he looked at the strange inscription on the mountain, his face became more and more solemn.

The existence of these inscriptions is, first, to strengthen the mountain and resist external attacks.

The second is to isolate the breath, so that people outside cannot feel the breath inside the mountain at all.

"Li Xiangyu, how did you find this place? Are you sure this is the retreat place of the Lingdu City God?"

"Lord Chenghuang, we were suspicious at first, but we found something and completely dispelled our doubts. Lee Sang-ok said.

Then he led Luo Tian to the side of the mountain and found a stone tablet that emitted a ghostly light.

The stele is rotten, it should have been slapped by someone.

It is engraved with inscriptions, and although the stele is broken, the words on it can still be seen clearly.

The gist is: I am the city god of the Lingdu, and now the city is in chaos, but as a city god, I am powerless to control it.

Now sit here to the death, in order to break through the ghost king and clear the tomb.

If you can't break through, that side will dissipate within this mountain, and a monument will be erected as evidence.

Luo Tian's eyes flickered, this inscription should have been slapped away by someone.

"Four, are you sure that you can forcibly blast this mountain open?" Luo Tian looked at the four sect masters and said solemnly.

When the four of them heard this, none of them spoke.

Zhang Heng walked forward, his face solemn, and he carefully examined the inscriptions.

After a long time, he took a deep breath and said, "Lord Chenghuang, although these inscriptions are strange, they have not yet reached the level of the Imperial Realm, and the four of us are reasonable, and we should be able to blast away the mountain." ”

"Break it, I'm going to go in and take a look. Luo Tian said.

Although he knew that this was a bit reckless, Luo Tian was very jealous of the fierce realm, and he had to figure it out.

How many of them left behind in the underworld, and how many creatures were left in the underworld?

At this time, it is very likely that there are creatures of the Great Fierce Realm lurking in this mountain, and he must seize this opportunity to learn more about the Five Great Realms.

When the underworld is established, the underworld is unified, and the yang world is purged, it is likely that the five great realms will be confronted.

If you can understand a little in advance and clear out the back hands they left in the underworld, it will definitely be a great blessing for the underworld.

"Lord Chenghuang, you stand back. Zhang Heng said.

Luo Tian nodded, and then retreated a little back.

The four sect masters glanced at each other, they nodded, and a thick yin qi permeated their bodies.

Woo......

With a soft sound, Zhang Heng directly sent the Shura number.

The Shura exudes yin energy, and the terrifying Dao falls and fluctuates strongly.

Father!

At this time, the four of them erupted at the same time, and the monstrous fluctuations swept out, the void boiled, and those yin fogs were directly shaken and dissipated by this terrifying fluctuation.

Subsequently, the four of them shot at the same time to urge the Shura.

Whining......

The Shura roared, emitting a mournful and low horn sound, and a terrifying imperial aura revived, and the Dao fell, crushing the void.

Luo Tian was slightly shocked, he had witnessed the performance of the Shura more than once, but there had never been a time when the Shura had fully recovered like this.

"Sacrifice!"

The four of them shouted at the same time, and fiercely sacrificed the Shura.

The Shura crashed directly into the mountain.

Father!

At this time, the inscription on the mountain recovered, and a terrifying fierce aura broke out instantly, mighty, and the monstrous black gas swept out.

A rich black gas evaporated from the mountain, forming a black barrier on the surface of the mountain to resist the Shura.

Boom!

With a soft sound, the Shura was monstrous, and it slammed directly into the black barrier.

Thundered!

The terrifying power burst out, surging, and a thick black qi swept out, filling the entire valley.

The surrounding void was furious, and there was a great crack in the void that was torn apart by the terrifying power emanating from the Shura, forming huge openings, and the void flowers inside it were raging, terrifying.

Boom!

Immediately after, there was another loud bang, and the mountains and ravines shook.

The black barrier shattered like a mirror.

On the mountain, those inscriptions were directly wiped out by a terrifying force.

Boom!

The mountain cracked straight open, and a huge crack appeared on top of the mountain.

A thick black mist gushed out of it, instantly filling the mountains.

It is also mixed with the power of silk and silk.

"Imperial Breath!"

The faces of the four sect masters changed drastically, and they quickly retreated, protecting Luo Tian behind them.

The Shura hovered above them, emitting terrifying fluctuations.

Luo Tian was dark and solemn, and he stared at the huge crack above the mountain, and black mist gushed out from it, filling the mountain.

It contained a hint of royal aura that made them uneasy.

"That's not right!"

Suddenly, Luo Tian's eyes flashed and he spoke in a low voice.

"This aura is strange!" Luo Tian looked at the four sect masters.

He had felt the power of the Imperial Realm, and there were three human emperors who attacked him that day, although he was disintegrated by Meng Nu, but that feeling still made his heart palpitate.

It was a truly flawless imperial aura, and his soul almost collapsed under the oppression.

It is far from being comparable to the old emperor in Liangzhou.

Although the old emperor of Liangzhou exuded an imperial aura, he was seriously injured and dying, his blood and qi withered, and his realm almost fell.

Therefore, the oppressive force on Luo Tian is not too strong.

At this time, this royal aura is even less oppressive.

Therefore, Luo Tian concluded that the dormant creatures in this mountain, even if they were in the imperial realm in the past, were probably not anymore.

His Dao is empty and has no more power than the Imperial Dao Law.

"There are indeed quirks. At this time, Zhang Heng spoke.

The four of them panicked just now, for fear that Luo Tian was in danger, so they didn't have time to feel it carefully.

At this time, they calmed down, and they had already discovered the clues.

"It should be in serious injury, more serious than the old emperor of Liangzhou that day, and he can fight. Wang Zhenren said solemnly.

"Enter!" The four of them glanced at each other, Zhang Heng Wang Zhenren walked in front of the Shura on his head, and Li Xiangyu and Zhao Wenhe stayed behind Luo Tian, slowly walking towards the crack in the mountain.

The mountain was pitch black, without the slightest light, and the darkness made people's hearts palpitate.

At this time, Wang Zhenren waved his hand, and a wisp of dark fire appeared on his fingertips.

As the fire ignited, there was a dark light in the mountain.

The black fog was pervasive, and it looked particularly eerie in the dark light.

All five of them had a glow in their eyes, looking around through the thick black mist.

There was silence all around, without the slightest fluctuation, and the five of them walked straight inside, and gradually, the evil aura in front of them became more and more intense.

Suddenly, the five of them saw a figure in the black fog in front of them.

It was a middle-aged man, sitting cross-legged under a rock wall inside the mountain.

His eyes were closed, and his body exuded a strong yin aura.

"Yin Spirit!" Luo Tian's face was shocked.

"Could it be the Lingdu City God?" Li Xiangyu's face changed slightly.

The five of them looked at the yin spirit, their faces solemn.

This yin spirit is very evil, although it exudes yin qi on its body, it does not have the slightest breath of yin spirit.

If they hadn't walked in, they wouldn't have felt his presence.

At this moment, the yin spirit seemed to notice their arrival and opened its eyes.

The Yin Spirit's eyes were pitch black, and there was black qi spreading, his face was not normal, and he looked at the five people, and he actually showed a strange smile.

The five of them were startled at the same time, their faces changed slightly, this yin spirit state was wrong, it was extremely weird, it seemed to have lost its due spirituality, and it was very wooden.

"Lord Chenghuang, be careful!" Zhang Heng reminded.

Luo Tian nodded and continued to move forward.

Gradually, I got closer and closer to the yin spirit.

"Are you the city god of Lingdu?" Luo Tian looked solemn and spoke slowly.

The yin spirit looked at Luo Tian, the corners of his mouth were slightly upturned, and he still had a strange smile.

Luo Tian's gaze shrank, and he cast his eye of insight to carefully examine this yin spirit.

Suddenly, his expression changed, there was something wrong with the soul of this yin spirit, and it seemed to have been eroded by some kind of substance.

He's no longer in the category of the Yin Spirit.

And what shocked Luo Tian the most was that he saw a pair of eyes in that yin soul body, a pair of extremely terrifying eyes.

It was a pair of eyes full of evil, filth, and darkness.

Luo Tian just glanced at it, and then he felt a kind of roaring in his mind, churning in his heart, and he couldn't bear to look at it directly.

It seemed like an indescribable feeling, in short, not wanting to take a second look.

"Lord Chenghuang, what's wrong?" Seeing that Luo Tian was abnormal, the four of them opened their mouths.

"I saw a pair of eyes, and they were evil. Luo Tian said.

"There!" At this moment, Luo Tian suddenly looked at the side of the mountain wall, where a figure was hibernating.

When he saw the figure, Luo Tian's face changed, and he felt that the whole person was not good.

His soul trembled, and he almost screamed.