Changsheng Mountain has beautiful bells and auras, like a fairy house cave, with rich colors and rising clouds, very peaceful.

However, the back mountain is another scene.

In this huge valley, there are rugged rocks everywhere, the land is gray and black, there are no flowers, plants, and trees to survive, and there is almost no aura.

It seems that the back mountain, which is dozens of miles away, has become a deadly Jedi.

When Ling Xiao came to Houshan, he saw this scene.

The gravel under his feet creaked and Ling Xiao's eyes were filled with contemplation, as if thinking of a long time ago.

The atmosphere was a little depressed. Seeing Ling Xiao not speaking, Liu Chuanxiong did not speak either, and followed Ling Xiao towards the back of the mountain.

Ling Xiao silently circled the back mountain in a radius of tens of miles, and the faint breath of life appeared before.

Ling Xiao's pace was slow, seeming to be very random. Finally, he stood in front of a huge bluestone, pointed to the bluestone and said, "Move it away!"

Liu Chuanxiong and Gu Zhong were taken aback for a moment, but they both acted without hesitation.

This huge bluestone is a few people tall and weighs hundreds of thousands of catties. Liu Chuanxiong and Gu Zhong couldn't move it.

Boom!

They punched decisively, and the violent power burst out. After dozens of punches, the bluestone was shattered by them.

They removed the huge bluestone, revealing a small depression.

In the center of the depression, there is a seedling that grows inches tall, with only three leaves, which looks verdant and full of vitality.

"Huh? There is no grass in the back mountain, but a dead land. There is a seedling growing here?"

Wang Han also found this seedling, a look of surprise appeared in his eyes.

This seedling looks very ordinary, and there is no aura to radiate, but it is still very weird when it appears in the back mountain where there is no grass.

"It really is you, the tree of enlightenment!"

Ling Xiao sighed lightly, with surprises in his eyes and a touch of sadness.

It was the first time Liu Chuanxiong and the three of them heard the name of the tree of enlightenment, and they all showed their doubts.

But if it were placed ten thousand years ago, the name of the tree of enlightenment is well known in the world, even if it is compared to the world's first person, the supreme swallowing sky, it is not a difference!

Because the tree of enlightenment is the first innate spiritual root of the War God Continent!

According to rumors, the tree of enlightenment grew out of chaos when it opened the world, and is older than the War God Continent, and is the first innate spiritual root.

Where there is a tree of enlightenment, the land with a radius of thousands of miles is full of auras, and the tree of enlightenment can automatically gather the most pure aura of heaven and earth.

And by cultivating under the tree of enlightenment, you can better understand the laws of heaven and earth, and there are almost no bottlenecks in cultivation, and cultivating under the tree of enlightenment is almost a blast.

Even a pig can be cultivated into supreme under the tree of enlightenment!

There is also a legend that the tree of enlightenment for a thousand years, the fruit of enlightenment can directly comprehend a martial arts supernatural power, which is very wonderful.

The enlightenment tree has numerous advantages. It can be said that if you own the enlightenment tree, you have the luck of the entire War God continent.

The tree of enlightenment ten thousand years ago was the bloodbath of Lingxiao, several supreme powerhouses, snatched from a life restricted zone, and placed in the gate of longevity.

But the tree of enlightenment at that time was a thousand feet tall, with luxuriant branches and leaves, like the cover of the sky, turning the entire longevity gate into a sea of ​​spiritual energy.

It can be said that the Changshengmen 10,000 years ago was able to become the No. 1 martial arts holy land in the God of War Continent. Half of the credit was due to Lingxiao and the other half to the tree of enlightenment.

Moreover, the tree of enlightenment is not only the guardian tree of the longevity gate, but also the entrance to the secret realm of longevity. The secret realm of longevity is a small space opened by Lingxiao.

And ten thousand years later, not only the secret of longevity has long since disappeared, but the tree of enlightenment has also disappeared without a trace.

Ling Xiao naturally knew that when he was there ten thousand years ago, the world was surrendered and the Eight Desolation was honored. Naturally, no one dared to enlighten the Taoist tree.

But after he died, even though there was still the Supreme Jinse of the Longevity Gate, it did not have the power to subdue the entire world. Those who coveted the Taoist tree naturally jumped out!

After Ling Xiao was reborn, he didn't feel the aura of the longevity secret realm and the tree of enlightenment, knowing that they would have disappeared long ago.

But he didn't expect that under the power of the wordless heavenly book, he even felt a trace of the tree of enlightenment and discovered a seedling of the tree of enlightenment.

Perhaps this enlightened tree seedling is the seed left over from the enlightened tree after Nirvana.

By chance, it still took root in the gate of longevity.

"The tree of enlightenment is the god tree of my longevity gate. It is the first spiritual root in the world. It is the treasure that makes countless people jealous. You will know its various benefits in the future. Remember, never reveal the slightest of the tree of enlightenment. information!"

Ling Xiao warned against Liu Chuanxiong.

"The first spiritual root in the world?"

Although Liu Chuanxiong didn't know what it meant, they could tell from Ling Xiao's solemn expression that this tree of enlightenment was absolutely extraordinary.

"Go and invite the Sect Master and the Great Elder!"

Ling Xiao gave an order, and the three of Liu Chuanxiong left Houshan and headed to the Hall of Longevity.

Ling Xiao cautiously squatted down, and his mental power leaned toward the enlightened sapling.

"Yep?"

Ling Xiao's eyes flashed, and he felt that although the life aura exuding from this enlightened tree seedling was extremely pure, it was extremely weak, like a candle in the wind, which was going to be extinguished at any time.

This is clearly a sign of congenital deficiency.

The Enlightenment Tree is the world's first spiritual root, and its growth environment is extremely harsh. If it weren't for the place where the Enlightenment Tree originally grew, it left a trace of pure life aura, I'm afraid the Enlightenment Tree would have died long ago.

The reason why this tens of miles has turned into a dead place is because the enlightened sapling has extracted the surrounding vitality.

But even so, it's just barely maintaining it. If you don't take any measures, within a few months, the enlightened sapling will completely die.

"It seems that it is time to refine the Heavenly Refining Liquid!"

Ling Xiao's eyes flashed, and he had a decision in his heart.

It didn't take long for two broken winds to come, and Nangongxuan and the Great Elder came together.

"Ling Xiao, what's the matter with us two old men?"

Nangongxuan smiled slightly, his eyes full of curiosity.

Listening to the three of Liu Chuanxiong's tone, Ling Xiao seemed to have something very important to find them.

"Do you know what it is?"

Ling Xiao didn't look up, but still looked at the Enlightenment Tree, and said slowly.

"This is...Huh? Houshan, this barren land, actually gave birth to a seedling? Saint Son, is there anything strange about this seedling?"

The great elder also gave a soft voice, with a hint of surprise in his eyes.

"It's called the tree of enlightenment. Ten thousand years ago, it used to be the guardian tree of my longevity gate..."

Ling Xiao's voice was very calm, slowly telling the story of the tree of enlightenment.

When Ling Xiao finished speaking, Nangongxuan and the Great Elder were already dumbfounded.

There was a huge wave in the hearts of both people, and they were extremely shocked. At the moment, the eyes looking at the enlightened sapling were like wolves about to starve to death, and their eyes would not move anymore.