For Ryuyu, the real challenge is far from beginning.

According to the records in the Five Emperors Alliance's Library Pavilion, most of the Dark Moon Cataclysms in history would last for a month, and then the Nine Dark Moons would run far away from the Shenwu World, and as the distance of the Nine Dark Moons became farther and farther, the catastrophe became weaker and weaker, and finally ended.

Every time the Dark Moon Cataclysm ends, the entire Shenwu World is devastated, and at least thirty percent of the people will lose their lives!

Of course, if some preparations and responses can be made to the Dark Moon Cataclysm, the death toll will drop sharply, such as the current Northern Snow Empire, and the final death toll should be able to be controlled below five percent.

The worst Dark Moon Cataclysm in history caused the people of the Shenwu World to wither, and more than half of the living beings died in the process of the cataclysm, which can be imagined how terrible it was.

On top of that, the Darkmoon Cataclysm came without warning at all, and the interval between each and every two Darkmoon Cataclysms, ranging from a hundred years to a thousand years, is simply impossible to determine.

The rest of the Shenwu World didn't know, but the Dragon Emperor knew, this was because the orbit of the Nine Dark Moons around the Shenwu World was not fixed, but constantly changing, sometimes far away and sometimes very close.

This also led to the fact that the Five Emperors Alliance was basically unable to make any due preparations for the Dark Moon Cataclysm, however, this time the Dark Moon Cataclysm, under the reminder of the Dragon Emperor, the Five Emperors Alliance had made a lot of preparations, and it should be able to reduce a lot of losses.

The Dark Moon Cataclysm lasts for a month, and the truly powerful souls of the souls will be revived in the second half of the month, and at that time, it will be the turn of the Dragon Emperor to dispatch, as for the first half of the month, most of the resurrection souls of the King Realm and the Emperor Realm are in chaos in the entire Shenwu World, although the strength is not very strong, but the number is countless, and the kills are inexhaustible, and the killings are endless!

Even if it is a strong person in the Emperor Realm, there is a precedent of being besieged and killed by countless resurrected souls of the Emperor Realm.

However, Long Yushen was in the Heavenly Oracle City, which was ready for defense, and it was unlikely that he would encounter this kind of scene of being besieged by the revenants, so in the first half of the month, he was ready to protect Bei Yuyao and other friends in the Heavenly Oracle City.

After Long Yu saw Bei Yuyao and Dou Zicheng, he quietly followed behind the two of them, and after a careful look, he found that both of them were cultivators in the early stage of the imperial realm at this time, and their progress was not very fast, but it was not too slow.

The cultivation in the early stage of the Imperial Realm was still able to survive the Dark Moon Tribulation in the first half of the month, but there was no guarantee that there would be any accidents, so you must always be careful.

Bei Yuyao and Dou Zicheng traveled through the Heavenly Oracle City, and the two of them were friends who had known each other for a long time, among which Dou Zicheng was also a friend of Long Yu's father, Long Zaitian, so they had a lot of experience in cooperating with each other in battle.

Soon the two of them encountered two ancient revenants reviving at the same time, it was a giant centipede, plus a giant python, and the two ancient revenant phantoms appeared on the left and right of Bei Yuyao and Dou Zicheng respectively, and attacked the two of them!

Long Yu didn't rush to make a move, because these two ancient revenants were only the strength of the late stage of the King Realm, and they shouldn't be very strong in battle, so there was no need for him to make a move so quickly.

As soon as Bei Yuyao raised her hand, the power of the Ice Divine Text swayed out, and the mid-level divine powers of the fifth and sixth heavens were urged to be unleashed, instantly freezing the giant centipede!

As for Dou Zicheng, what he comprehended was the wind elemental attribute divine text, and with a wave of his hand, a tornado was born and condensed, and the other giant python was swept in it.

The two of them had a lot of experience in fighting the enemy together, and they suppressed the two ancient revenants in an instant, and then the two of them performed various killing moves respectively, completely killing the two ancient revenants!

A burst of translucent smoke drifted out from the body of the dead ancient revenant, and was directly absorbed by Bei Yuyao, and Long Yu felt that Bei Yuyao's martial arts realm was more condensed and stable.

It seems that the translucent smoke is the heaven and earth aura in the body of the ancient revenant, and when the ancient revenant completely dies, the heaven and earth aura that supports its existence will dissipate and can be absorbed by the people nearby.

Long Yu looked to the other side again, and he saw that the two Zhang brothers before were fighting against different ancient revenants, but next to the younger brother of the Zhang family, two ancient revenants from the late stage of the Emperor Realm suddenly appeared!

"Twin Beast Souls!"

At a glance, Long Yu saw the reality of the ancient revenant souls in the late stage of the two-headed Emperor Realm.

They were two giant birds that died an unknown number of years ago, and the resurrected souls of these two birds looked like two giant eagles, but their claws were very large and their power was extremely terrifying.

The two ancient revenants revived at the same time, their translucent wings stretched out, and they swooped down directly towards Zhang's younger brother, wanting to tear him to pieces!

Where can Zhang's younger brother resist the resurrection of the two twins?

"Be careful!"

Although the eldest brother of the Zhang family was clamoring for a life-and-death battle with the younger brother of the Zhang family before, but now, when his younger brother was facing a crisis, the eldest brother of the Zhang family still hurriedly exclaimed, and his body flashed over as soon as he moved!

The two of them each engaged a Sky Eagle Revenant, and for the time being, they stabilized the situation, and soon some nearby city guards and Jianghu Martial Cultivators arrived, and together with them, they directly blasted the two twin beast souls apart.

Heavenly Oracle City has a radius of hundreds of miles and a vast range, and in Heavenly Oracle City, more and more ancient dead souls are constantly appearing, but fortunately, due to the preparation made in advance, it has been at a level that can cope with it until now.

"Not bad. ”

Long Yu looked at the Zhang brothers who shook hands and made peace after experiencing this crisis, but smiled, these two guys can still be saved, if these two people really don't even care about brotherhood for a woman, it will really disappoint Long Yu to the extreme.

It's okay to compete, but why make brothers kill each other?

There are many ways to compete fairly, and it is not a life-and-death enemy, so there is no need to fight for life and death!

In the Heavenly Oracle City, countless people are busy, and there are constantly ancient revenant souls revival, ranging in strength and weakness, from the early stage of the King Realm to the late stage of the Emperor Realm, and even occasionally there will be revenants at the level of the Emperor Realm!

Although the number is not large, every time there is an Emperor Realm level of the revenant, it can be said that it is very stressful for Heavenly Oracle City, after all, there are not many Emperor Realm powerhouses in Heavenly Oracle City, and now only Yu Xiaoyin and Yu Linfeng are stationed in Heavenly Oracle City.

Long Yu had been following behind Bei Yuyao and Dou Zicheng, and as he walked around Heavenly Oracle City for half a minute, he suddenly found that something seemed to be wrong with the situation in the entire city.

"The power of deduction!"

Long Yu frowned slightly, and without hesitation, he activated the power of deduction in his body, although he only vaguely felt that something was wrong, but he didn't know what was wrong, so he tried to use the power of deduction.

The power of deduction kept entangled and surfaced in his mind, and then countless clues related to his uneasiness were quickly strung together, and finally he found a clue that something was wrong!

At this moment, in the Heavenly Oracle City, although the vast majority of people are seriously fighting against the Dark Moon Cataclysm, there are still a few people who are fishing in troubled waters!

This kind of thing is normal, but since Long Yu feels it, what the other party does will definitely have something to do with Long Yu.

When the power of Dragon Emperor's deduction continued to unfold, he finally discovered that there was actually a lot of people from an unknown organization who were ambushing everywhere in Heavenly Oracle City, and after deduction, the goal of this group of people in ambush was actually to be unfavorable to the leadership of Heavenly Oracle City, such as Bei Yuyao and Dou Zicheng!

The current Heavenly Oracle City is one of the four main cities of the Northern Snow Empire, and its importance is self-evident, and the leadership and management of the city, such as the city lord, etc., are naturally extremely important.

"Someone actually wants to attack the idea of the city lord's mansion...... I'd like to see who is so bold!"

The murderous aura flashed in Long Yu's eyes, and he quickly followed the results obtained by the power of deduction and tracked down a man in black who was waiting for an opportunity in a small box.

This alley is completely immersed in shadows, and if it weren't for the power of Dragon Emperor's deduction, you wouldn't notice it at all, but there really was a man in black in this alley!

Long Yu entered this alley deeply, and saw the man in black at a glance, and the man in black was originally waiting for something with peace of mind, but the moment he saw Long Yu, he stood up.

"What are you doing here, this is my territory, and if there is a resurrection of the ancient revenant, only I am qualified to kill ......"

When the man in black saw Long Yu appear, he immediately said viciously.

It seemed that he was just an ordinary cultivator waiting for a rabbit in a small alley, but Long Yu saw something different in the other party's eyes, which made the man in black look a little nervous.

This man in black is about to do something great!

"Late Imperial Realm. ”

The corners of Long Yu's mouth curled slightly: "Tell me honestly, what are you waiting for hiding here?" I count to three, if you don't answer honestly, go to hell." ”

The man in black didn't expect Long Yu to be so decisive, he glanced at Long Yu a few times in disbelief, but he couldn't see who Long Yu was at all, and he couldn't even see Long Yu's martial arts realm.

This made him feel a little flustered in his heart, but just as Long Yu was counting to two, a rhythmic thunder suddenly came from the center of Heavenly Oracle City.

One long, one short, one long, one short, and it lasted for three cycles.

"Huh?"

When Long Yu saw that the man in black heard this voice, a trace of panic flashed in his eyes, and he couldn't help frowning again, the situation didn't seem right!

In the next moment, it seemed that all the secret forces hidden in the Heavenly Oracle City finally acted at the same time, and under the combined detection of the Dragon Emperor's Shadow Eye and Balanced Control, everything within a hundred miles of the surrounding area was imprinted in Long Yu's mind.

"Assassination, what a good plan, I just don't know who sent you to die!"

A murderous aura instantly welled up in Long Yu's eyes, and then the man in black in front of him was instantly killed from his body, and until he died, his face still had a look of disbelief and panic.

At this time, in the entire Heavenly Oracle City, there were countless black-clothed people who acted at the same time, and they were assassinating the past towards some important tasks of the City Lord's Mansion, such as Bei Yuyao, Dou Zicheng, and Impeller...... Wait a minute!