Covering the sky: At the beginning, the emperor invited me to become a fairy

After realizing this, the faces of many True Immortals and Heavenly Emperors present showed expressions of regret that could not be concealed.

It's a pity that if the "weird vaccine" developed by Emperor Yuan can really help them completely avoid the erosion and contamination of weird substances, then the powerful men in the sky will definitely have a clear advantage when facing the weird dark creatures.

After all, in real terms, only in terms of their own combat power and cultivation, the strong men in the strange ethnic group are often not as good as those in the same realm and the monks above.

And this is naturally because strange and dark creatures generally rely on external objects and rely on their strange origins to transform and break through barriers, so that they can reach their current state of cultivation.

When it comes to deep roots, the strange dark creatures are certainly not as good as the powerful men from all over the world who grew up in a relatively "barren" environment.

However, the invasion of strange dark creatures is usually accompanied by a large amount of strange substances, which can not only corrupt all living beings, but also erode the avenues of the heavens and shake the foundation of a spiritual path. It is truly creepy and chilling.

Thinking of this, a particularly solemn expression appeared on everyone's faces, and no one spoke for a moment.

Fortunately, in the end, it was the Emperor who was sitting cross-legged not far from Emperor Yuan who broke the silence here. His eyes were shining brightly and he took the initiative to explain to everyone:

"Although this 'weird vaccine' cannot make us completely immune to the erosion of weird substances, after vaccination, it can greatly enhance our resistance to weird substances, and it will no longer be as difficult as before."

When it comes to understanding of this strange vaccine, apart from Emperor Yuan, naturally the Emperor Zun, the Immortal Emperor, and Ye Fan, who was subsequently favored by Emperor Yuan and became the new experimental subject, know the most.

Among them, Ye Fan has a lower level of cultivation, and has become a so-called "super evolver" by himself. As an experimental sample, he really played a greater role than the Emperor and the Immortal Emperor.

In fact, it was precisely because of the sacrifices of the three people that Emperor Yuan saved a lot of hard work and finally completed this strange vaccine.

According to the deductions of several supreme quasi-immortal emperors, even if they are mortal creatures in the mortal world, if they are vaccinated with this strange vaccine, they will never be corroded by it and fall into darkness, but will only produce more or less "antibodies" in their bodies. , so that they will not be so passive when facing the strange darkness later.

"Although the strange vaccine has been completed, after all, we will leave the world soon. Naturally, the follow-up matters can only be left to you. We must ensure that all living beings in the only true world can be vaccinated."

While saying this, Emperor Yuan's eyes were extremely deep, and the faint supreme majesty surrounding him filled the air. Many powerful men present were shocked, and they immediately said in unison:

"I will obey the Emperor Yuan's decree!"

"Wow!"

Emperor Yuan lowered his eyes and looked around, taking in all the expressions on everyone's faces. He sensed the fluctuations of spiritual thoughts in the dark, and then nodded with a look of relief.

You must know that among the many powerful people present, there are indeed many ancestors and helmsmen from the major immortal clans, aristocratic families, holy places, and ancient sects in the original world, possessing huge energy.

Among them, the heaven created by Emperor Zun is naturally the most important.

In fact, as early as countless thousands of years ago, Heaven has become a transcendent force that spans the human world, strange worlds, and fairy realm fragments, and has extraordinary influence in many ancient star realms.

And when all the heavens and worlds merged to form the only true world, the heavens naturally continued to expand over the years, extending to a wider area as much as possible.

Fortunately, under the constraints of Emperor Zun and many powerful people in Heaven, in general, the expansion of Heaven was not bloody and barbaric.

Nowadays, both the area under the protection of Heaven and the number of living beings are majestic.

In the future, with the help of many forces, including the Heavenly Court, and the powerful men in the heavens, as many creatures as possible in the only true world can be vaccinated with the strange vaccine.

Compared to creatures that have been corroded by strange substances and fallen into darkness, the heritable part of the resistance gained through vaccination is really very small.

It is for this reason that continuous vaccination is needed.

Fortunately, Emperor Yuan and others had previously suppressed many dark creatures and harvested a large amount of strange substances. As long as they were refined and refined according to the methods passed down by Emperor Yuan, there was no need to worry. Subsequently, Emperor Yuan not only distributed the strange vaccine in the Yin-Yang furnace to everyone present, but also taught them how to make the vaccine.

The person present was the top being in all the worlds, so he naturally mastered it very quickly.

In this way, Emperor Yuan finally settled his worries.

While everyone was still watching and realizing the wonders of the strange vaccine, Emperor Zun not far away slowly raised his head, looked directly at Emperor Yuan above, and asked curiously:

"I don't know, what do you plan to do with 'that guy' Emperor Yuan?"

Perhaps, most of the monks present did not know this, but the hearts of Emperor Yuan and the Immortal Emperor were like bright mirrors.

What Emperor Zun was referring to was naturally the strange creature that had possessed Infinite Heavenly Lord, Emperor Zun and the Immortal Emperor in the past.

In fact, the strange substance used in the initial experiment was extracted from that guy.

The Emperor and the Immortal Emperor were the original "guinea pigs."

Of course, Emperor Yuan not only let them inoculate the strange vaccine, but also truly understood the strange way, and they really benefited a lot.

At this moment, after hearing the emperor's question, the Immortal Emperor's face also showed curiosity, and he looked directly at his master.

I saw that Emperor Yuan's eyes were extremely deep, with countless fairy light runes flashing, and he immediately said in a deep voice:

"Although that guy's level is low, his background is not small, and he will be of great use in the future."

"After bringing it to heaven this time, I will discuss it with the most powerful ones."

Since Emperor Yuan had said so, the two naturally stopped asking further questions.

Immediately afterwards, the unparalleledly handsome and elegant Immortal Emperor spoke again, looking at Emperor Yuan with a sincere face:

"Master, please let me go on the road too!"

Emperor Yuan didn't seem surprised by this. He had long expected that the Immortal Emperor would make such a request, so he smiled and shook his head and comforted:

"Although, just in terms of realm cultivation, there is really nothing wrong with letting you, little Phoenix, leave with us -"

"But now there is still a chance for the rebirth of the only true world. If you can overcome the tribulation and become a king in this world, or even enter the ranks of giant immortal kings, you will surely build the most solid foundation and benefit endlessly."

The Immortal Emperor knew in his heart that Emperor Yuan was also thinking about him. Although he was regretful, he finally nodded:

"Yes, Master."

At this point, everything in the world has come to a successful conclusion, and Emperor Yuan no longer has any worries.

Two updates completed.

Tomorrow there will still be one update around 21:23 and 50:.

Finally, thank you again for all your support!