At the end of the sky, there was a crackling explosion of energy, as if the lightning that would not stop roaring, Yu Changsheng found that there was a continuous mountain-like dark defense belt not far away, which seemed to hide a city-state, and Yu Changsheng immediately flashed into the city-state with magic concealment.

It turns out that this place has been occupied by an army of zombies, these zombies are different from zombies, they have independent self-awareness, they are also a kind of evil spirits, their bodies are diffused with terrifying and fierce magic, but the flesh is plated with a layer of steeled shell that looks strong and shiny. Yu Changsheng used the ability of a prison beast to hide his form and aura, opened the Barrier Breaking Holy Eye to continue to observe, he found that although there were many enemies here, there were only more than ten high-level zombies with high combat power, they were guarding in a main city, and below the main city, there were thousands of captives with extremely high aura, they were naked, but Yu Changsheng speculated that these should be heavenly soldiers.

Could it be that the Sanctuary is fighting these zombies? And...... Yu Changsheng suddenly remembered Yan Sak's words, and then he understood, it seems that Yan Sak did not deceive himself, they dared to start a war against the underworld, it was indeed because of the existence of an ally, the strength of this ally was strong enough to balance the Holy Domain, and at the same time, it could provide ample time for the army of the Prison Realm to fight in the underworld. But what Yan Sak didn't know was that even if the Sanctuary wouldn't intervene, they wouldn't be able to defeat King Yama at all, and the reason why King Yama avoided the battle in the first place was because he was worried that his power would be completely liberated and cause a terrifying black hole of energy, not because he was afraid of the enemies of the Prison Realm.

And this ally, it is likely that he knows this, but he should not have thought that the energy possessed by the king of Yama has surpassed the understanding of the entire Three Realms. This ally's initial idea was to use the hand of the king of Yama to destroy the Hell Realm, so that both sides would lose. And if you can successfully defeat the enemies of the Holy Realm, you can take advantage of the situation, attack the underworld, and seize the fruits of victory.

Thinking of this, Yu Changsheng was basically sure that the remaining parts of the twelve ancient gods and demons were definitely in the hands of the warring parties, whether it was in the Holy Domain or on the body of this ally, he had to take them back!

Yu Changsheng used the Demon Hidden and flashed into the city.

When these zombie armies saw Yu Changsheng's appearance, they originally thought they were enemies of the Holy Domain, but they soon discovered that the dark thunder power on Yu Changsheng's body belonged neither to magic nor to aura, but it was an extremely terrifying and threatening energy, and for a while, these zombie armies all raised their weapons in their hands and aimed at Yu Changsheng, but none of them dared to take the lead in attacking and provoking this terrible enemy.

"Don't panic...... You will die quickly and without pain! ”

After Yu Changsheng finished speaking, the power of the dark thunder surged out, and the power of the Yama King carried in his body also burst because it was extremely unstable.

"Dark Thunder Destruction Stream!"

Yu Changsheng stretched out his arms, and the wanton spread of dark thunder energy spread and exploded, engulfing all the enemies in his pass, and then causing bursts of crackling and flickering intense roars, and the power of vertical and horizontal crushing tore apart and destroyed all the zombies, turning them into dark fragments, and this zombie army could no longer attack, because even the desire to escape became a luxury.

The earth was lifted up layer by layer of tumbling stone thorns, carrying dark thunder and cracking piece by piece, poking the raging zombie army into flesh segments, the terrible roar continued, the dazzling flashing bright light intensified, and the zombie army was wiped out in an instant.

The female body knife break failed to stop Xuanwu's escape, and when the Xuandi Spirit Armor launched the effect of ignoring the terrain, any attack must blast through the Yuan Qi layer to take effect, and the female body knife broke off as a result. Ripple was captured and transformed into a fierce general in the Knife Fracture Army, but was killed in a battle with Chiyou.

At this time, the female body knife Broken Rift had personally led the army to surround the Sky City where the Spirit God Emperor was located, and the male body Knife Broken Rift stayed in the Ice Hammer Valley, the place that once made him feel cold, and continued to transform and improve the strength of the zombie army. He looked at the latest information he had obtained, the Prison Realm had been completely transferred to the Netherworld, and Yan Sak had also sent his strongest combat force to prepare for a general attack on the Netherworld, and the assistant who helped him complete this plan was the person who had died, Dao Zhen. More information could not be sent in time due to the restrictions of the Supreme Enchantment, but the current military situation had already made the knife break very satisfied.

Dao Zhen has always been one of the guardians lurking in the evil group, and he, like Yu Changsheng, took over Bai Si's position. And Changqi, who has the Sky Eye Radar, is the eyeliner that the evil group has planted in the guardians. Both of them have investigated each other's existence and want to destroy the enemy at the first opportunity. Dao Zhen succeeded, which also aroused DW's suspicions, and in desperation, he had no choice but to trigger the end of the world, and then planned the illusion of suicide.

In the beginning, these zombies were only infected with the venom of zombification, and there was no way to spread quickly. But someone took advantage of the situation and created an even more staggering number of zombies, which caused the end of the world, this person is the Emperor of Ten Thousand Zombies, that is, the knife is broken.

Although the ancient gods and demons were also aware of it, he still didn't believe in Daozhen, so he decided to release the Prison Beast and make the world even more chaotic. And what Dao Zhen did was to create an opportunity to launch a sneak attack on the underworld. After that, Dao Zhen and Yu Changsheng conspired to create the explosion of the Tongtian Building, in fact, Yu Changsheng also saw the same is just an illusion, the underground mechanism of the Tongtian Building is more solid than imagined, and is divided into three layers, the lowest layer has been extended to the prison realm, Dao Zhen destroyed the connection between the prison realm and the underground structure of the Tongtian Building, and occupied the middle part of the underground structure of the Tongtian Building, and took away some of the important scientific research results, and switched to the knife fracture.

After the Prison Realm was transferred, the liquid soldiers created from the lowest level of the underground organization were also engaged in the battle between the Prison Realm and the underworld.

The addition of Daozhen has made the knife broken like a tiger, and the zombie army has also possessed incomparable strength after being transformed.

The sky was embattled on all sides, and Emperor Yu only had 5,000 heavenly soldiers left to defend it, and at this time it was surrounded by an army of 100,000 zombies with broken female body knives.

Located at the top of the polar regions, Sky City is a city suspended from the atmosphere with the help of aura, and is essentially part of the Sanctuary. This city is easy to defend and difficult to attack because it is suspended in the air, but because of its remote location, it has not been taken seriously by the Holy Domain, after all, even if the portal is opened here, if you want to go to the Holy Domain from here, you still have to go through a very long distance, and it will take at least three days for a normal flying army to be able to approach the core of the Holy Land. But in the beginning, this Sky City was not a city-state, but a battery. At the top of Sky City, there is a sky-shaking cannon, which is a super weapon made by the Eastern Emperor Taiyi during the Three Realms War, because the power of this sky-shaking cannon is too powerful, while attacking the enemy, it will also produce unimaginably high recoil, in order to counteract this recoil, the Eastern Emperor Taiyi ordered people to build such a strong city-state shaped fort.

With the end of the War of the Three Realms, this fort was gradually forgotten, and the heavenly soldiers who stayed here in the past also became ordinary residents, living in Sky City for generations.

The defeat was like a mountain, after the defeat of Chiyou, he was beaten to lose his armor and abandon his armor, and fled to the Futu City guarded by the emperor in a hurry, but unfortunately, the Futu City was not able to withstand the enemy's strong attack at all, and the two were defeated again, so they had to retreat all the way to Sky City.