Chen Ziying took control of the underground palace and flew to his next destination.

She knows that the most important thing for her right now is speed.

The little girl actually asked Chen Changqing before,

Why did you divide the troops into two ways this time, instead of uniting together first to solve the Heavenly Demon first.

Chen Changqing also gave an explanation.

According to the brother and sister's attempts in the eight-sided exquisite tower, the two of them teamed up to deal with a heavenly demon phantom, and there was a six-to-seventy-seventy percent chance of winning, and the biggest problem was that winning did not mean killing.

Last time, when Chen Changqing planned to join forces with Chen Ziying to deal with Luo Tianqi, Luo Tianqi was hit by a puppet self-explosion one after another, the demon soul was injured, and the gang wind blew three times and was severely injured. That's why Chen Changqing had the idea of trying to use the Divine Void Temple to kill Luo Tianqi.

And this time, Luo Tianqi was in his heyday. Even if Chen Changqing and Chen Ziying joined forces and used the Divine Void Hall to restrict Luo Tianqi, Chen Changqing was not too sure.

If it really can't be defeated, or if Luo Tianqi is allowed to escape using the magic power escape method, it means that it can notify all the earth demons one by one, and unite the earth demons to besiege Chen Changqing and them.

And to think differently, Chen Changqing used his own means to keep taunting Luo Tianqi, and then used Luo Tianqi's idea of wanting to suck immortal qi as bait, Chen Changqing was very confident that he could help Chen Ziying delay a lot of time.

In this way, my sister can use this time to cooperate with the underground palace and the demon slayer pill to destroy the earth demons as much as possible.

Heavenly Dao had hinted to Chen Changqing before, as long as there were no earth demons above the Evergreen Realm, Heavenly Dao could cooperate with Chen Changqing to seal the Heavenly Demon Luo Tianqi.

In this way, it is obvious which of the two options to choose. On the one hand, there is a six-to-seventy chance of agreeing, and there is a possibility that the other party will escape. On the other hand, there is a nine-in-a-nine chance that you can delay time, and you will definitely be able to destroy some of the earth demons, and the most important thing is to get the help of the Heavenly Dao.

In this case, why did Chen Changqing choose that difficult path?

Unconsciously, Chen Ziying's had already destroyed the third earth demon.

There is also a connection between the Earth Devil and the Earth Demon. The remaining five demons began to gather in search of life.

And Chen Ziying's next destination is the Demon Sky City not far away.

Demon Heaven City is the largest city of the Evergreen Realm.

There are dozens of large and small guardian formations in the city, as well as countless small attack formations.

The city lord of Demon Heaven City is the Purgatory Demon Lord, the strongest earth demon among the thirteen earth demons in the Evergreen Realm, and his strength is close to that of a true immortal.

Over the years, the Purgatory Demon Lord had been strengthening the defenses of Demon Heaven City, so when it knew that the other Earth Demons had been defeated one by one, it contacted the remaining Earth Demons and asked them to rush to Demon Heaven City together.

This place is arguably the safest place for demons.

The Infernal Lord looked at the dungeon fortress that had flown in from not far away.

I don't know what it is, but ......

The Purgatory Demon Lord is very confident that this Demon Heaven City can block everything.

Even if Heavenly Demon Luo Tianqi came over in person, it was estimated that it would take a certain amount of means to capture Demon Heaven City.

At this moment, the Purgatory Demon Lord saw that the eight long pipes above the dungeon began to rotate slowly, and the mouths of the long pipes were all aimed at the Demon Heaven City.

At this moment, on top of the eight-sided exquisite tower,

Chen Ziying opened his mouth and ordered in a childish voice: "Fire!"

In the previous battle, Chen Ziying's company used seven opportunities to open fire, and this salvo directly used up eight opportunities to fire.

The eight rays of light twisted together and turned into a pillar of light, shooting directly towards Demon Heaven City.

The power of each rune cannon is at the True Immortal level.

Such a shot is equivalent to eight true immortals shooting at the same time,

The heavens and the earth changed color, and wherever the pillar of light went, all the demonic energy was swept away.

In this area, it was as if all the demonic qi had been swallowed,

On this day, those demons in Demon Heaven City seemed to see the light of doom coming.

Rumble!

The pillar of light directly hit the pillar of light in Demon Sky City,

The power of annihilation kept melting away the layers of shields.

The Purgatory Demon Lord was completely stunned,

What kind of power is this?

It yelled, "Defenses are all open, all open!"

Layer after layer of shield kept opening.

The huge pillars of light kept eroding the layers of black shields.

In a short moment, the Purgatory Demon Lord seemed to have passed a hundred years,

Finally, the power of the pillar of light gradually dissipated,

The fairy energy also slowly disappeared,

The Purgatory Demon Lord breathed a sigh of relief.

Finally carried it.

The power of the blow just now was even a few points stronger than when Luo Tianqi, the Heavenly Demon, made a move.

Fortunately, it was a one-time attack, and if it could be attacked like a heavenly demon, then not to mention whether the shield could withstand it. Maybe Demon Sky City will have to disappear too.

The Purgatory Demon Lord breathed a sigh of relief, it knew that such an attack would definitely not be possible for the other party to use continuously.

As long as the other four demons arrive, and then attack the dungeon together, it is estimated that it will be foolproof.

Sure enough, the other party didn't move.

The Infernal Lord breathed a sigh of relief.

......

On the other side,

Chen Changqing and Naluo Tianqi fought for hundreds of rounds in the Divine Void Temple.

The immortal qi in the Divine Void Hall had gradually dissipated.

It won't last long.

Chen Changqing didn't think about killing Luo Tianqi.

But there was no opportunity.

Although Luo Tianqi has been attacking frantically, he has actually been watching.

Sometimes, it deliberately sells flaws and may even be traps.

Finally, Luo Tianqi let out a wild laugh: "I can't be blocked here!"

As he spoke, Luo Tianqi's demonic energy burst out.

This Divine Void Hall couldn't support it, and forcibly teleported Chen Changqing and Luo Tianqi out together.

"I'll see what else you have this time with!"

In the Divine Void Temple before, Luo Tianqi was restricted from many means, and when she returned to this evergreen realm full of demonic energy, her strength instantly increased greatly!

Countless demonic qi began to burrow into its body,

And at that moment, it felt a killing machine attack behind it.

Thunder Extinction Gun!

Behind the Heavenly Demon, it was Sikong who shot inexplicably.

This kid has been lying in ambush here since Chen Changqing and the others disappeared.

As soon as Luo Tianqi appeared, he gave her a shot.

The Thunder Light Extinction Spear stabbed directly into Luo Tianqi's body from behind.

Luo Tianqi reacted in time, but he was still pierced through the shoulder by the Thunder Light Extinction Gun.

Zizizizi!

The power of thunder spreads through its body.

"Carving insect skills!"

The demonic qi on Luo Tianqi's body swung out, and he directly shattered the thunder spear.

She turned around and stretched out her hand and scratched it,

Sikong was inexplicably like he was grabbed by something, he urged the fairy qi and wanted to break free, but the immortal qi was suppressed by the demon qi, and the whole person kept writhing, but he still couldn't get rid of it.

Seeing this, Chen Changqing raised the nine-star array again.

A few points of starlight flashed on the formation map, and the formation changed again.

Seven-Star Sword Formation!

Countless sword lights flew out of the formation and flew towards Luo Tianqi.

A black shield rose behind Luo Tianqi's back.

The sword light landed on the shield with a clanging sound, and in a few seconds, the shield was finally broken.

Chen Changqing immediately raised his hand, and three spells of the Thunder Light Extinction Gun flew out.

Three dragon-shaped thunder spears stabbed towards Luo Tianqi.

Luo Tianqi didn't have time to raise the shield for a while, and the thunder spear pierced Luo Tianqi's shoulder, chest, and lower abdomen respectively.

Luo Tianqi let out a miserable scream.

Trigger the demonic energy again, shattering the thunder spear.

When she was in pain, the strength of grasping Sikong inexplicably weakened a little.

Sikong finally managed to break free.

Chen Changqing shouted: "Run!"

Sikong turned around and fled inexplicably, Luo Tianqi's eyes were red, and he wanted to catch up.

Chen Changqing dodged and blocked in front of it.

"If you have the ability, you come at me!" Chen Changqing continued to turn on the taunt mode.

Unexpectedly, when he saw Chen Changqing, Luo Tianqi calmed down a little.

"You can't drag it out. ”

Just now, it had already received news from the Infernal Demon Lord.

She finally knew why Chen Changqing was delaying time!

While speaking, Luo Tianqi's body suddenly exploded, turning into a layer of blood mist, and the whole person disappeared from Chen Changqing's eyes.

Ying'er!?

Chen Changqing's heart moved, and he also used a thread!

......

Rewind time to about a quarter of an hour ago,

Outside the Demon Sky City,

The four earth demons showed their own magical powers and entered the Demon Heaven City under Chen Ziying's nose.

Chen Ziying was also a little helpless about this.

She knew that even if it was another salvo, it would probably be just enough to break through the defenses of Demon Heaven City.

It would be almost impossible to destroy all the earth demons in Demon Heaven City.

However, Chen Ziying still gave an order: "Put all the forts into the spirit stones and prepare for launch." ”

"Everyone leave the dungeon after that!" she then issued another order.

Hearing Chen Ziying's second sentence, Zhao Lin and the others in the underground palace were stunned.

What the hell was that little fairy going to do?

But the immortals have a fate, and they don't dare not listen.

After putting the spirit stones away, they left the dungeon one by one and dived into the underground.

The next moment, Chen Ziying controlled eight rune cannons to fire at the same time.

Rumble!

The eight pillars of light merged into one and hit the protective shield of Demon Heaven City again.

Demon Sky City's protective shield was still strong, and although the shield was crumbling, it was still struggling to hold on.

It's just that, under the shroud of strong light, the earth demons in the Demon Heaven City did not notice that the underground palace fortress was slowly moving towards the Demon Heaven City.

At this moment, a layer of blood mist rose in the Demon Sky City.

Luo Tianqi is here!

The pillar of light slowly dissipated, but the dungeon fortress was already very close to Demon Heaven City.

Luo Tianqi flew out of the city, condensing a layer of white and transparent black light wall, blocking the way of the underground palace fortress.

Chen Ziying's face changed slightly,

Brother can't stop it?

The next moment, Chen Changqing flashed up beside her with the appearance of Long Kai: "Hi Ying'er, what's the matter." ”

As soon as the words fell, he took control of the Demon Slayer Pill next to him and flew out with the Demon Slayer Pill.

The Demon Slayer Pill changed his body shape, and he also changed into Long Kai's appearance.

One person and one puppet flew out at the same time, coupled with the power of the dungeon, the three forces crashed into the light curtain together, click!

The light curtain shattered.

Chen Changqing flew in front of Luo Tianqi: "Hey, I didn't expect it." Or me. ”