Nine thousand years old, its real name is purple jade vine, the treasure light is flashing, about three feet in size, the whole body is like amethyst casting, magnificent, the age of medicine is more than 9,000 years, extremely close to the limit of 10,000 years.

If the age of the medicine reaches 10,000 years, it is a kind of transformation, no longer an elixir, but a holy medicine.

Each holy medicine is extremely precious, even for those heavenly realm powers and even the Holy Lord, it has a huge effect, and once it is born, it will be fought over by countless people.

Even the strongest at the top of the Upper Realm could not be indifferent in the face of the holy medicine.

And right now, the "Nine Thousand Years Old" in Gu Shen's hand, although it is less than the boundary of 10,000 years, can be called a heavy treasure for any realm powerhouse, and even some heaven realm powerhouses will be greedy.

Such a treasure medicine, there is no doubt that for Gu Shen, who has just entered the Earth Realm, only has the cultivation of the Cave Heaven Realm, and is still condensing the Heavenly Veins, it will become a great boost, and it will greatly reduce the time it takes him to reach the Cave Heaven Extremity, the three hundred and sixty-five Heavenly Veins.

"Still want to run away?"

With a smile in his eyes, Gu Shen looked at the nine-thousand-year-old treasure medicine in his hand that was as crystal clear as an amethyst, and kept struggling, wanting to get out of his control and leave.

It's a pity that even if the 10,000-year-old elixir is caught by the monk, it will become a fish on the chopping board, and it will not be able to break free at all.

"It's amazing." Gu Shen felt the fluctuations coming from the purple jade vine in his hand, and the Tianyan Tong could see through everything, he understood that if this level of treasure medicine was taken, he must be very cautious.

Otherwise, even if you use it rashly with Gu Shen's foundation and physique, there is a possibility that you will explode and die.

Immediately, Gu pondered for a moment, his palm was slightly forced, and a few drops of crystal clear spiritual liquid dripped from the purple jade vine in his hand and were swallowed by him.

Rumble!

It was just a few drops of spiritual liquid, but the medicinal power was extremely powerful, and the moment Gu Shen took it, it filled his limbs and hundreds of bones, all over his body.

"Heavenly vein, condensation!"

Gu Shen sat cross-legged and used the powerful power surging in his limbs and bones to start building the Heavenly Vein.

The medicinal power of the treasure medicine that had reached the age of nine thousand years was indeed extraordinary enough, just a few drops of spiritual liquid, and the powerful medicinal power helped Gu Shen quickly build one heavenly vein after another.

You must know that after the cultivation reached three thousand and one hundred years, the heavenly veins in Gu Shen's body also reached one hundred and seventy, and he fell into a bottleneck period.

But now, the bottleneck has been broken, and the number of Heavenly Veins in Gu Shen's body is growing violently.

"Two hundred heavenly veins!"

After a period of time passed, the majestic medicinal power in the body was consumed, and the number of heavenly veins also increased by thirty compared to before!

Gu Shen's eyes opened, his body was slender and strong, and his strength had strengthened a lot compared to before.

"It's 'saturated.'" Gu Shen whispered, feeling a feeling of fullness coming from his body.

After a long absence, his physical body has reached a saturated state, and two hundred heavenly veins are his current limit.

Of course, this is mainly because the Heavenly Veins in his body are stronger and tougher than any other living being, and it contains a few fragments of rules within the Heavenly Seed, and the power of heaven and earth contained is too strong and too different.

Of course, part of the reason for this is that Gu Shen has improved too quickly.

It's too much, this truth Gu Shen knows very well, even if he has a nine-thousand-year-old purple jade vine in his hand, it is unrealistic for him to condense three hundred and sixty-five heavenly veins in a few days.

But no matter what, with the purple jade vine here, Gu Shen's speed of reaching the Great Perfection of the Cave Heaven Realm will increase a lot.

"The condensation of the Heavenly Veins, the more difficult it will be to get to the back, not to mention, when all the Heavenly Veins are successfully condensed, it is even more necessary to open up the Cave Heaven in the body before we can truly reach the Great Perfection of the Cave Heaven Realm."

This is the monk's cultivation in the Cave Heaven Realm, first condensing the heavenly veins, and then opening up the Cave Heaven in the body through the power of endless heaven and earth, this step is the most difficult in the entire Cave Heaven Realm.

Whether it is the time consumed or the resources required, it can be called the best in the Cave Heaven Realm!

But a purple jade vine basically solved Gu Shen's resource needs in the Cave Heaven Realm, and also shortened this time.

"It's a great deal." Gu Shen smiled, and then his figure flashed, leaving here and returning to the ground.

At this moment, Emperor Xia was waiting patiently here, although a long time had passed, this level of treasure medicine was already rare, if Gu Shen could get it, it would be worth spending a long time.

Moreover, Emperor Xia was also very surprised, he didn't expect that nine thousand years old really existed here.

Although I don't know how Gu Shen found it, there is no doubt that this is a great harvest, and Emperor Xia knows this very well.

"Capable people can't, the first of the younger generation in Cangyu is none other than this person." Xia Huang said silently.

Even, don't say that these young generations, even those who are still in the realm of illusion or even the great masters of the unity realm come here, it is difficult to find a treasure medicine of that level.

Gu Shen could find that it really shocked Emperor Xia.

Sou!

The next moment, Gu Shen's figure appeared and appeared beside Emperor Xia.

Seeing this, Emperor Xia's face moved, and he could see that Gu Shen had succeeded, which shocked him.

"Senior, please accept it." At this time, Gu Shen stretched out his palm, and there was a jade bottle in his palm, which contained some treasure liquid that shimmered with spiritual light, and it looked extremely extraordinary.

"This is ......" Emperor Xia hesitated, of course he saw what this was, and the reason why he hesitated was just that he felt that he shouldn't accept it.

"It's useless, I didn't help in any way, I can't ask for this thing." In the end, Emperor Xia still shook his head and chose to refuse.

You know, don't look at it as just some treasure liquids, this will be effective for the great masters of the realm who are still in the realm of the void and the realm of unity, not to mention that there is only the Xia Emperor of the Cave Heaven Realm.

When Gu Shen heard this, he smiled slightly, and said, "In my eyes, my predecessor has always been an informal person, why is he suddenly hypocritical now?" What's more, this is just a drop in the bucket for me, and my predecessors can accept it with confidence. ”

"Or, seniors, it's okay to think this is hush money." Gu Shen added with a smile.

Emperor Xia's face was stunned, and then he shook his head and smiled, indeed, Gu Shen got a whole treasure medicine, a little spiritual liquid, it was really nothing to him.

Gu Shen said this, if Emperor Xia persisted, he would really live up to his kindness, so he finally accepted it.

Great grace is not grateful, this friendship, Emperor Xia has firmly remembered in his heart.

Subsequently, after Gu Shen and Emperor Xia took all the elixirs that could be taken away here, they left this place and returned to the periphery of this medicine garden.

When the two of them came out of the depths, they found that the population of this medicine garden had become very sparse.

After walking a distance, the two of them knew that it was the biggest opportunity in this secret realm that had been opened, it was an ancient cave mansion, not long ago, Gu Yan, the Nine Emperor Princes of the Heavenly Hades Dynasty, and others went here.

Moreover, after a long period of multi-party cooperation, they finally broke through the formation of the Ancient Cave Mansion, and everyone rushed over in one go.

Immediately, after spending a little time, Gu Shen and Emperor Xia left the medicine garden that had been directly bald by a group of people, and came to the ancient cave mansion.

This is a huge valley, covering a wide area, Gu Shen secretly used the Heavenly Eye Pass, and indeed saw that there were many complex patterns on the ground, all of them were formation patterns, but now they have been broken.

When attacking this place, among them, the Heavenly Netherworld Dynasty and the four major alien races were the main force, and before they came in, these forces expected this to happen, so they made preparations in advance, and there was a corresponding way to break the formation.

It can be seen that people from afar have rushed here from time to time and rushed towards the interior of the cave.

Not only that, but even the aborigines of this place, that is, some powerful beasts, have gathered here.

Swish!

At this moment, after Gu Shen and Emperor Xia observed for a moment and confirmed that there was no danger, their figures flashed and they also rushed in.

This cave is even made of a huge valley, and there are many secret rooms in it, which contain a lot of treasures.

It may be an elixir, or a spirit stone, or a scripture weapon, etc.

As soon as Gu Shen and Emperor Xia arrived here, they saw a martial artist with an excited face, and obtained a high-grade magic weapon from a secret room.

It's just that as soon as he appeared, many people flocked to him and started to fight.

Although the formation outside the cave has been destroyed, the formation inside still exists, and it is not so easy to get the opportunity.

"Could the clue of the remnant jade be here?" Gu Shen pondered silently.

The entire secret realm, after this period of time, other places have basically been searched, but this place is left, and according to some sporadic records found in ancient books, the most important opportunity for this place is also here.

Gu Shen and Emperor Xia stayed in the Medicine Garden for too long because they were chasing the nine thousand years old, so the outermost area of this cave mansion was basically looted.

Among them, the largest secret room was naturally occupied by the Heavenly Hades Dynasty and the four major alien races, and it is said that the group of young demons at that time almost fought because of this, and staged the final battle in advance.

Fortunately, they all know that the biggest opportunity here is in the depths, so they just fought here and didn't do their best.

After coming here, Gu Shen separated from Emperor Xia, and the two of them each chose a direction to move forward, agreeing to converge in the deepest part.

Emperor Xia's strength is very strong, not weaker than Gu Yan and them, even in the face of those protectors, even if they can't be defeated, they are enough to retreat, so Gu Shen is not worried.

With the intention of looking for clues to the remnant jade, Gu Shen soon came to a small stone room, where the door was closed and no one entered.

Perhaps because the scale was too small, there was no one in the Heavenly Netherworld Dynasty and the four major alien races to patronize it.

Also, it's located in a corner, so it's hard to spot if you don't look closely.

When Gu Shen came here, there were indeed a few warriors here, trying to open this secret room.

When they saw Gu Shen appear, two of them turned pale and wanted to open their mouths to scold, but fortunately they were stopped by the last person.

This person was the middle-aged man who opened his mouth to persuade Gu Shen when he was in Tianchi that day.

When he told the other two about Gu Shen's identity, their faces changed drastically, and they fled from this place as quickly as they didn't want to, not daring to waste the slightest time.

Gu Shen ignored it, in order to find clues to the remnant jade, he used the Heavenly Eye Pass to basically see through the outer secret rooms, except for here.

That's why he's here.

With a squeak, with Gu Shen's strength, the long-sealed door opened, and as far as the eye could see, there were two rows of bookshelves and a simple bed.

Nothing else.

"Bookshelves?"

Gu Shen walked closer, looked around, and found that the bookshelves were not filled with exercises or supernatural powers, but some books that recorded miscellaneous matters.

Among them, there are even a few diaries, which are placed here, which makes Gu Shen a little strange.

"At that time, there were still people who were willing to write a diary?" Gu Shen raised his eyebrows.

He did not leave in a hurry, but was very patient, and opened the books one by one, although it has been a long time, but these books are made of special materials, not ordinary paper, so they have been preserved until now.

As for the handwriting, although it is very old, it is not too different from the present, and it is vaguely legible.

"On this day, the blue sky is cloudless, I heard that there is a vision manifestation in the north, I made an appointment with my junior sister to go to Moyun Mountain together, and I also made an appointment with people from Qingyuntian."

"Moyun Mountain is located in the Cangqing Realm, it takes several teleportations to arrive, along the way, we laugh and play, such days are really happy, I look at the smiling face of my junior sister, I hope this scene can continue."

Gu Shen looked at the diary in his hand, which was already a somewhat yellowed page, showing how old it was.

No matter how special the material is, it is impossible to have no changes at all.

Just as he wanted to put down the diary and pick up another book, suddenly, Gu Shen saw a line of words that made his eyes streak.

"Suddenly, the people of Qingyun Mountain talked about the general trend of the world, not long ago, a group of supreme powers, including Shizun and a few Supreme Elders, under the leadership of the Ice Emperor and others, left here and went to the heavens to ......"