"Nightmare King!"

The Demon Emperor said in a deep voice, although he only said two words, it was enough to express that he didn't want to retreat.

The defensive arrays of Demon Cloud and Demon Swallowing City have been broken, and I missed this opportunity, and I don't know if there will be a next time!

"Withdraw, the Demon Swallowing City can't be attacked anymore, the Demon Emperor, continue to spend here, just let more ghost cultivators and demon powerhouses be buried here!"

King Nightmare's Dao, the demon clouds on the sky dome condensed again, and the defense array of the Demon Swallowing City also showed signs of reopening, with the addition of this weird green demon fungus, he didn't think it was possible to capture the Demon Swallowing City!

After receiving the order of the Nightmare King, the tens of millions of ghost domain troops, like a receding tide, withdrew from the battlefield and fell towards the garrison of the ghost domain army on the ground.

Seeing this, the Demon Emperor was unwilling in his heart, but the strength of the Demon Domain alone was not enough to capture the Demon Swallowing City, so he could only choose to evacuate.

"The Green Demon Emperor! The Emperor will not let you go, the Green Demon Clan will be destroyed by the Emperor sooner or later!"

The Demon Emperor shouted angrily, and then finally gave the order to retreat!

Countless ghost cultivators and demon powerhouses all evacuated from the Demon Swallowing City in a matter of moments, and the Nightmare King and the Demon Emperor directly tore open the space, and their figures disappeared in place!

In the garrison of the Ghost Domain Army in the mountains and ravines, in the Nightmare Army, in the Nine Prison Towers, Qin Yu's expression was grim, and he said to Changsheng: "The battle of Demon Devouring City is over!"

The immortal nodded, and his divine sense noticed.

And in front of the ghost body controlled by Changsheng and Qin Yu, there was a magnificent palace, exuding an incomparably eerie aura.

The Nightmare Palace, the hall where the Nightmare King is located, only the Heavenly Netherworld Ghost Cultivators at the level of military masters and commanders are eligible to enter if they are summoned by the Nightmare King.

Outside the Nightmare Palace, he was surprised to see that a crack was torn open in the space, and then the figure of the Demon Emperor walked out of the crack, and the demon body changed to a height of one zhang, striding forward, walking towards the Nightmare Palace, showing the majesty of the emperor.

Immediately, Changsheng took the ghost body controlled by Qin Yu and also walked towards the Nightmare Palace.

Outside the Nightmare Palace, there are two Nightmare Realms of the Heavenly Netherworld Standing Sentry, and the powerhouses of the Heavenly Realm serve as guards, and probably only a terrifying existence like the Nightmare King has such qualifications.

"Deputy Commander!"

A Heavenly Netherworld Nightmare Dao, the existence of the Nightmare Army Commander level, there are only a handful, each of them has great authority, although Changsheng is the lowest realm and the weakest among all the commanders, but it is extremely valued by the Nightmare King, in this aspect, even if it is an orthodox leader, it cannot be compared!

Changsheng nodded, at this time, in the Nightmare Palace, there was a reluctant voice of the Demon Emperor, and this battle made the Demon Emperor very dissatisfied.

"Deputy Commander, he's ......"

The Heavenly Netherworld Nightmare who had just spoken, looked at the ghost body controlled by Qin Yu, although his soul could not penetrate Qin Yu's powerful soul power, but judging from this ghost body, it was definitely a ghost cultivator under the Netherworld.

Such a ghost cultivator, no matter what the circumstances, is not qualified to enter the Nightmare Palace.

What surprised this Heavenly Netherworld Nightmare was even more that such a ghost cultivator, with his own divine sense, was unable to invade his ghost body.

"He was brought by me, to meet the Nightmare King, you just need to report it, and that's it. "Immortal Dao.

At this moment, in the Nightmare Palace, the voice of the Nightmare King came: "Red Ghost, come in!"

Hearing this, the two Heavenly Netherworld Nightmare Demonstrators got out of the way, and then the ghost bodies controlled by Changsheng and Qin Yu entered the Nightmare Palace!

In the Nightmare Palace, there was a dark color everywhere, and there were thousands of strange-shaped nightmare statues, arranged on both sides of the Nightmare Palace, or pounced, or stood, or squatted, or bitten, with hideous faces, as if they wanted to choose people to devour.

In the eyes of these nightmares, there were glowing ghost fires, exuding the miserable green fire of the cautious people, inside the Nine Hell Tower, Qin Yu's heart sank, these ghost fires Qin Yu had a familiar feeling, if Qin Yu's guess was correct, this was the Soul Devouring Ghost Fire.

The figures of the Nightmare King and the Demon Emperor are sitting on the bone chairs in the Nightmare Palace, showing the demeanor and atmosphere of a king.

It's just that the Demon Emperor's face is very ugly, he is very dissatisfied with the Nightmare King's order to retreat, and in the battle with the Green Demon Clan, the number of deaths of the Demon Clan is far greater than that of the Demon Cultivator.

As long as the soul of the ghost domain is not extinguished, it can reunite the ghost body and restore the peak combat power, but the demon clan does not have such an ability, the demon clan under the realm, once the body is destroyed, it means that their death will also mean that their soul will enter the ghost domain.

"Red Ghost, why did you bring in a ghost cultivator from the Xuan Netherworld?"

King Wei asked, he could accurately determine from the ghost body controlled by Qin Yu that this was a ghost cultivator of the Xuan Netherworld, and when his divine sense penetrated into this ghost body, the ghost face suddenly sank!

The Nightmare King's divine consciousness was blocked by a powerful soul power, which was different from the soul power of the ghost cultivator, it was the soul power of living beings, and it could even compete with the power of his soul!

"You're not a ghost cultivator, who are you?"

King Nightmare's Dao, the ghost body suddenly stood up, and there were only a handful of cultivators in the ancient battlefield who could compete with the power of his soul.

Immediately, the powerful coercion shrouded towards the ghost body controlled by Qin Yu, but Qin Yu was in the Nine Hell Tower, and the coercion of the Nightmare King could not penetrate, and it did not have any impact on Qin Yu.

At the same time, among the eyes of all the Nightmare Statues, the Glowing Ghost Fire suddenly expanded, as if it was a pair of Ghost Fire Eyes, looking towards Qin Yu!

Suddenly, in the eyes of a nightmare statue, two clusters of miserable green ghost fires no larger than the size of fingertips shot out, and they landed on the ghost body controlled by Qin Yu!

In an instant, the raging ghost fire burned in this ghost body, and then the ghost body was burned to the ground.

Then, the palm-sized Nine Hell Towers appeared in front of the Nightmare King and the Demon Emperor, standing majestically in the burning of the ghost fire.

"Hahahaha, the Nightmare King really lives up to his reputation, and he found out so quickly, Nightmare King, we meet again!"

In the Nine Prison Towers, Qin Yu's wanton laughter was heard.

The Nightmare King's face sank, and he looked at Changsheng and said, "Red Ghost, what's going on?"

Without waiting for Changsheng to answer, Qin Yu preemptively said: "The Nightmare King won't forget, the Ghost Domain army led by the Nightmare King that day has not yet reached the Heavenly Frontier, and it was I who fought with the Fire Qilin, and it was I who rescued the Fire Qilin from the hands of the Nightmare King." ”

"It turned out to be you. ”

King Wei remembered Qin Yu's identity, and was suddenly a little surprised, Qin Yu was corroded by a cloud of Soul Eater Ghost Fire, and Qin Yu at that time was just a martial artist in the Xuanwu Realm, and his soul was not devoured by the Soul Eater Ghost Fire.

"Boy, I escaped by luck, this time, are you here to die?"

There was a killing intent in the voice of the Nightmare King, the Faun God had just recaptured the White Emperor City, and had the strength to compete with him, any cultivator who had something to do with the Heavenly Frontier would be hostile to the Nightmare King.

Qin Yu said unhurriedly: "King Nightmare, if you know my identity, you won't want to kill me, and besides, I'm here to give the Demon Emperor and the Nightmare King a big gift." “

The Demon Emperor's expression was suddenly shocked, now for him, the greatest gift is to capture the Demon Swallowing City, could it be that this creature in the tower can help him capture the Demon Swallowing City?

"Hmph, boy, no matter who you are, this king wants to kill you, use your soul to tell this king, who are you!"

King Wei Dao, in the terrifying upside-down eyes, there were wisps of miserable green cold, he didn't intend to give Qin Yu a chance to say his identity!

In an instant, two pillars of miserable green light shot towards the Nine Hell Towers, and Changsheng's face suddenly changed drastically, he could face the attack of the Nightmare King, and he was powerless to stop it!

Inside the Nine Hell Tower, Qin Yu's face suddenly sank, he didn't expect that the Nightmare King would be so decisive, even if with the strength of the Nine Hell Tower, he could withstand the Nightmare King's attack, but next, even Qin Yu didn't know how to deal with it!

At this moment, the Demon Emperor moved, his figure flashed, and he came to the front of the Nine Hell Tower, and the clutch of the demon slapped out, and in the loud bang, the two pillars of miserable green light were crushed, and his figure couldn't help but be shocked back by the powerful force for a few steps!

The Nightmare King was slightly startled, he didn't expect the Demon Emperor to stop him, and immediately said in a low voice: "Demon Emperor, you ......"

However, as soon as he finished speaking, he was interrupted by the Demon Emperor and said, "This Emperor is interested in hearing it, what is your identity?"