Supreme Alchemy

The sky was blue and clear, with white clouds and a bright sky.

The golden sunlight shone on the earth, covering all creatures with a layer of golden gauze.

The broken ice had completely melted and seeped into the soil, bringing the fragrance of spring.

Outside the Medical Saint City, it was very lively and bustling.

Su Qinglian and Tie Tianzun came forward and began to deal with the group of strong men who had gathered here for several days.

At this time, Xiao Changfeng and Li Buyi left the Medical Saint City.

"Sir, I'm sorry!"

Li Buyi bowed his head slightly and apologized.

In the battle with the Frost and Snow God City, Li Buyi did not take action from beginning to end.

It was not that he did not have the strength, but that he chose not to help either side.

Although Xiao Changfeng was his teacher and taught him the great way of formation.

But he was also a strong man from outside the world after all.

Therefore, he had to not help either side and hide.

"How can there be a way to have both in the world, Buyi, you did the right thing."

Xiao Changfeng smiled slightly and did not blame Li Buyi.

This made Li Buyi feel much better.

"Buyi, how much do you know about the ancient ruins?"

Xiao Changfeng changed the subject and asked.

Although Xiao Changfeng knew a lot about the ancient ruins from Tie Rujun and others.

He even stepped into it himself and saw the spirit of the weapon.

But this ancient ruins has been passed down from ancient times.

Many of its secrets may have been buried in history and have never been passed down to later generations.

The inheritance of the powerful outsiders is long, and this time he entered the world, he was fully prepared.

There may be other news about this ancient ruins.

Li Buyi admired Xiao Changfeng from the bottom of his heart.

The power of the Six Dings and Six Jias Immortal Formation also made him dazzled.

Hearing Xiao Changfeng's question at this time, he did not hide it and told what he knew.

"Regarding the ancient ruins, I have seen such a description in ancient books: At the end of ancient times, the gods fell, the way of heaven collapsed, and the ruins appeared!"

Li Buyi read a lot of books, whether it was the Four Books and Five Classics or the rural tales, he had some experience.

At this time, he said a record in an ancient book.

It made Xiao Changfeng frown slightly.

From this passage, it seems that the ancient ruins are related to the way of heaven and the gods.

What happened at the end of the ancient times is still a mystery.

But since then, the way of heaven has been silent, the realm of gods has been excluded, and the entire Xuanhuang world has entered a period of desolation.

So what does this have to do with the ancient ruins?

In the ancient ruins, everything is upside down, the energy is mixed, and the time and space are chaotic.

And there are countless relics of ancient sects.

At the beginning, in order to get the divine mind puppet, Xiao Changfeng followed the Guangling Saint into the ruins of the True God Sect.

There are more than one or two relics of ancient sects inside, as if hundreds of sects were piled together to form a vast and boundless territory.

The most important thing is that Xiao Changfeng once learned the true face of the ancient ruins from the mouth of the Guangling Saint.

It is a precious mirror, its name is the Yin-Yang Reversal Mirror!

"Buyi, have you ever heard of the Yin-Yang Reversal Mirror?"

Thinking of this, Xiao Changfeng directly asked Li Buyi.

"What?"

Hearing Xiao Changfeng's words, Li Buyi's face changed drastically in an instant.

His eyes widened, his mouth opened, he was dumbfounded, and was extremely shocked.

Seeing this scene, Xiao Changfeng narrowed his eyes slightly.

It seems that this Yin-Yang Reversal Mirror has a great background.

Otherwise, with Li Buyi's identity and knowledge, he would never be so surprised.

But he did not urge him, waiting for Li Buyi to calm down.

"Hoo!"

Li Buyi took a deep breath, suppressed the shock in his heart, but his face still had a look of shock.

The Yin-Yang Reversal Mirror is actually the treasure of this sect.

This... This is simply incredible!

At this time, Li Buyi suppressed his shock and quickly opened his mouth to explain to Xiao Changfeng.

"Sir, I once told you that there have been four great God Emperors throughout the ages, and in ancient times, there was a God Emperor named Jiuyou God Emperor!"

Li Buyi did not directly mention the Yin-Yang Reversal Mirror, but mentioned Jiuyou God Emperor.

The God Emperor is the strongest known so far.

For endless years, there are only four recorded in ancient books.

Each of them is an existence that is unprecedented and proud of the world.

Could it be that this Yin-Yang Reversal Mirror is related to Jiuyou God Emperor?

The next moment, Li Buyi explained the connection between the two.

"The Yin-Yang Reversal Mirror is not an innate treasure, but an acquired artifact. It is a supreme divine weapon forged by the Nine Nether God Emperor himself."

"Although there is not much information about the Nine Nether God Emperor, this Yin-Yang Reversal Mirror is very famous."

"This mirror surpasses the best artifacts and can be compared with innate treasures. It has its own world inside, but it is inverted."

"It is rumored that those who are illuminated by this mirror will have their yin and yang reversed, no longer exist in the world, and will not enter reincarnation. They will become lonely ghosts between heaven and earth, which is extremely terrifying."

The Yin-Yang Reversal Mirror is very famous outside the world and is widely circulated.

Many major forces and strong people know about this treasure.

But since the mysterious disappearance of the Nine Nether God Emperor, this treasure has also been lost.

Therefore, it can only be known in ancient books and cannot be found in reality.

However, no one expected that the Yin-Yang Reversal Mirror did not disappear.

On the contrary, it turned into ancient ruins and remained in the Xuanhuang World.

"At the end of ancient times, the gods fell, the way of heaven collapsed, and the ruins appeared!"

Xiao Changfeng narrowed his eyes and chewed on the ancient records that Li Buyi had mentioned before.

He had a guess in his mind.

Is the darkness and destruction at the end of the ancient times related to the Nine Nether God Emperor?

The Nine Nether God Emperor mysteriously disappeared, many gods fell, and even the Heavenly Dao collapsed and fell into a period of desolation.

And then, the ancient ruins appeared.

But it was transformed by the Yin-Yang Reversal Mirror!

There must be some deep connection between them.

Could it be that there was a shocking war at the end of the ancient times, which led to all this?

But who is the enemy of the Nine Nether God Emperor?

Is it the gods? Or the Heavenly Dao? Or an unknown existence?

The Yin-Yang Reversal Mirror was shattered. Did the Nine Nether God Emperor die?

All of this is a mystery, and there is no place to find the answer.

However, the Yin-Yang Reversal Mirror and the ancient ruins do exist.

"Those sect ruins may have been formed in the ancient times when the Nine Nether God Emperor took them into his world."

"And those mixed energies and chaotic time and space should be the result of the Yin-Yang Reversal Mirror being broken and its divine power overflowing, and then interacting with the heaven and earth, so the ancient ruins were created now."

Xiao Changfeng guessed in his heart. He was knowledgeable and had the memory of the Immortal Emperor, so his thoughts and concerns were naturally superior to others.

"So, the awakening of the spirit in the pyramid is very likely to mean the reappearance of the Yin-Yang Reversal Mirror in the world!"

Thinking of this possibility, Xiao Changfeng's eyes lit up and his heart was awe-inspiring.

This is the supreme divine weapon of the Nine Nether God Emperor.

Even if it has been broken, if it can reappear in the world, it will surely stir up the world!