Rainbow Moon Seeking Immortality.

Chapter 409: Colorful Cave
The sun is scorching high in the sky and golden sands are everywhere.

The golden sand dunes stretch for thousands of miles, stretching out the soothing pulse of the earth.

Qin Yiguan's figure was as small as a swallow, overlooking the barren desert below from thousands of miles high in the sky, his eyes glancing left and right, as if searching for something.

After a while, a crack appeared on the endless sand, like a cracked wound in the earth, revealing a dark background, which was particularly eye-catching.

Qin Yiguan raised his eyebrows, then descended in altitude and flew towards the canyon.

Only when you get closer can you get a glimpse of its true appearance.

This is a steep valley formed by huge rock bodies on both sides that are hundreds of feet above the ground.

Qin Yi Guan flew closer and saw that the entire canyon was covered with various Gu formations, which seemed to be created using natural Dao traces. It looked like they were built by a great master of formations.

As soon as you enter the canyon, the scorching wind and sand from the outside world suddenly disappear, and even the surrounding environment becomes quiet, as if you are in a deep valley. Even the air is filled with a fresh vapor, which is refreshing.

"interesting."

He continued to go deeper and ran into two Western Desert Gu Immortals traveling together.

When the two saw Qin Yiguan's undisguised Seventh-Turn Northern Plains aura, they were suddenly startled.

"Why is there a female barbarian from Beiyuan?"

'I've never seen one before, and it doesn't match up with the famous rank 7 Gu Immortals in Beiyuan either.'

"The question is how did she get to the Western Desert? Did she force her way through the boundary wall, or did she walk for two days?"

Obviously different answers to this question meant different strengths, and the other Western Desert Gu Immortal was unsure.

As the two of them communicated with each other, they watched Qin Yiguan go away.

"It's quite iconic."

"It's OK. I think all those who are not favored by the Thousand Changes Ancestor are just average."

"It has to be you!" One person pouted, "But I heard that the old ancestor Qianbian has taken in a new concubine. Not only is she extremely beautiful, but she is also extremely capable and is loved by the old ancestor."

"That's true. She's called the Bloody Witch. She just killed a rank six cultivator two days ago."

"It's actually a blood-path demon cultivator?!"

"That's right! But with the Qianbian Ancestor as her support, who dares to mess with her?"

The two chatted with each other and walked out of the canyon hand in hand, but they also passed on the news that they had met the Seven-Turn Female Fairy of Beiyuan.

As for the Western Desert, which is not rich in resources, it is not as popular as the East China Sea, and there are few exotic Gu Immortals. But once they appear, they will definitely attract attention wherever they go.

As for Qin Yiguan, as he went deeper into the canyon, he discovered caves of varying sizes on the rock walls on both sides, some of which were painted with colorful pigments, and he could vaguely make out some incomplete human figures or wild animals.

The further you go in, the more similar portraits you see, and coherent pictures begin to appear, as if telling a story.

In addition to the humans we know, there are more beastmen of various shapes and ugly faces. They are huge and show their abilities, hunting or feasting around the campfire.

Of course, the most numerous and detailed is the battle with one person.

The man was extremely strong and sturdy, dressed in animal skins, with bulging muscles all over his body. Countless strange-looking beasts and plants were painted on his skin, and a bloody cloak was draped on his back.

Sometimes it transformed into a giant dragon breathing out dragon breath, sometimes it transformed into a broad-winged roc spreading its wings and soaring, and sometimes it transformed into a hooked poisonous scorpion sweeping in all directions. In short, it chased those orcs relentlessly, looking so majestic.

Qin Yiguan walked and stopped, admiring these precious murals left over from the barbaric era.

It is said that at that time, a group of orc Gu Immortals ambushed the Savage Demon Lord here, intending to kill him here.

Soon the two sides launched a bloody battle that lasted for a month.

It is said that this battle was so fierce that the sky was dark and the earth was dark, and the people threw away their weapons and weapons and cried for their parents (especially the orcs).

In the end, the Savage Demon Lord won the battle without any suspense. After peeling off the skins of the orc Gu Immortals and sewing them onto the animal skin cloaks, the Dao marks on the orc Gu Immortals sank into the earth, and under some means suspected to be performed by the Savage Demon Lord, these cave murals containing the memories of the orcs were formed.

Countless Gu Immortals of later generations came here to admire the battle traces and glorious achievements left by the former Nine Revolutions Venerable.

Until 300,000 years ago, the Middle Ages.

The contemporary Nine-Transformation Venerable, the third-generation immortal king of the Heavenly Court, Yuanlian Immortal Venerable, traveled here to admire the paintings. He stayed for ninety-nine and eighty-one days before he was satisfied and left leisurely.

By then, the world would spread the rumor that Yuan Lian Xian Zun had comprehended the inner meaning of the mural and obtained a copy of the Wild True Teaching, which attracted more Gu Immortals to come and admire, including some from foreign lands. Gu Immortals from various lands gathered here, some came to seek the so-called Wild True Teaching, some used the paintings to discuss the Dao and exchange their cultivation experiences, and some used this to start a business.

Thus, the world's first multi-domain Gu Immortal trading market came into being. Others named it after the colorful murals in the rock caves here, calling it - Colorful Pattern Cave!
At this time, the famous Bao Huang Tian in later generations had not yet been established, and Duo Bao Taoist had not yet been born. The Cai Wen Cave was the undisputed number one Gu Xian trading market in the world.

Even though the convenient Baohuangtian and the resource-rich Haishi Fudi have come from behind, the Caiwen Cave is still the third largest commercial market in the world and the largest commercial market in the Western Desert.

The traveling Gu Immortals sell their wares in the empty caves, attracting Gu Immortals along the way to come and buy.

Qin Yiguan's primary purpose in coming here was naturally to try to purchase relevant immortal materials to feed the immortal Gu he had on hand.

Last time, he relied on a deal with the Wu family to get through the pass where the Immortal Gu were concentratedly fed. From now on, he has to rely on himself to find a way.

After all, the esophagus can only relieve the pressure of feeding, and the necessary ingredients must still be available.

The Immortal Gu of Long Days and Short Nights feeds on the water of the Long River of Time, so there is no need to worry.

The Lost Time Immortal Gu requires an additional seventh-turn immortal material, Jade Dew Pearl Sand. The Vajra Thought Immortal Gu requires the sixth-turn immortal material, Divine Deer Fruit. The Silent Speech Immortal Gu feeds on the throats of desolate beasts and silent crows. The Famous Rein Immortal Gu feeds on the seventh-turn immortal material, Heavenly Palace Silk.

He exchanged two copies of the Seventh-Rank Immortal Material Jade Dew Pearl Sand from the Langya Sect's inventory, but they were the only two copies, so he would have to pay more attention to collecting them in the future.

Jin Gang Nian, Ming Jiang and Cong Long, as well as the other two Immortal Gu, were all obtained from the Wu family. There were still some food ingredients in stock in the clan storehouse. He had asked for them all during the last transaction, which could last for another six or seven rounds of feeding, so there was no need to worry in the short term.

Wild beasts and silent crows mostly live in the depths of valleys and are common in southern Xinjiang. He has reached a preliminary alliance with the super power Luo family and has exchanged some of them. He will also entrust the Luo family to purchase on his behalf in the future.

The ingredients of the Shadow-Splitting Immortal Gu are the shadow cores dropped by the shadow monsters after their death, and they also get a stable supply from the Luo family.

The ingredients for the Beast Taming Immortal Gu are still in stock in the Langya Sect.

The food for the Star Eyes Immortal Gu was found in Bao Huang Tianzhong, a stable supplier, which was the same company that he had previously used to collect Star Dao Immortal Materials in order to refine the Star Domain Immortal Gu.

The Bloodline Immortal Gu feeds on blood, so it happened to be fed by Xue Wuhui. The Timing and Fujin Zhuixi Immortal Gu were carried by Zhou Dingfei. Since he could enter and exit the River of Time, he would definitely gain a lot of various Zhoudao Immortal Materials, so that he could feed back to the third Zhoudao Immortal Gu in his hand that he had refined during his ascension to immortality.

In addition, the remaining two Immortal Gu in the Lily Palace Immortal Gu House were provided by Qin Baili, and the food ingredients can also be used to support.

But even so, Qin Yiguan still has a big gap in the ingredients for making immortal poison.

He had sealed the less frequently used Immortal Gu Flying Bear Power and Disaster Invitation early on, which meant that Disaster Invitation had been lent to the Wu family before, and it was used quite heavily, and it urgently needed the black blood of the six-headed wild beast snake to replenish it.

I use Chayun and Dao Ke Dao Xian Gu less often myself, but it is time to feed them.

The same is true for the two core immortal Gu face-changing and body-transfiguration skills of the immortal way of rebirth. These two immortal Gu Langya Earth Spirits have not been used much, and most of the time they are in a sealed state, so the stored ingredients are limited. In recent years, Qin Yiguan has replaced all the stocks, and he needs to gather them himself next.

The food of the Love Fairy Gu is the simplest, that is, the Fairy Material Love Stone. This thing can only be produced when a couple who truly love each other fall in love for the first time. It is a bit cumbersome to collect, so it has never been truly fed.

I attacked Qin Baili a while ago and pushed her too much, and she started to show obvious signs of hunger.

The collection of food for the Difficulties Relief and Blessing in Disguise Immortal Gu has never stopped.

The Western Desert has a developed trade, so there must be unique poisonous materials that are not produced in other regions. Qin Yiguan naturally does not want to miss it.

But after looking at this circle of murals, apart from the relatively coherent content of the battle with the Savage Demon Lord, the rest are mostly single and independent pictures.

Time is indeed merciless. Even the venerable ones have passed away millions of years ago. How many traces of their legacy are left?

The murals before him were probably not even one-tenth of what they were in their heyday. Qin Yiguan was lucky to be able to see them with his own eyes.

Among the many relatively intact murals that remained, there was only one that puzzled him.

It was a picture that seemed to be some kind of ritual going on. There were giant trees with long legs and human children tied to them all around, and a group of orcs were worshiping an object on a stone platform that was emitting a dazzling light.

The reason why it is dazzling is that the area around the tripod-like object is decorated with slender lines and occupies a central position in the entire painting, thus highlighting its uniqueness.

This scene is obviously so important in the memory of the orc Gu Immortal that it can be compared with the scene of the life-and-death battle with the Savage Demon Lord and remains to this day.

There have always been different opinions about the details of the tripod-shaped object in the painting.

Most people generally believed that it was an Immortal Gu, and the so-called ritual was actually feeding the Immortal Gu. Some people also raised objections, agreeing that it was an Immortal Gu, but the so-called ritual was actually refining the Immortal Gu, not feeding it.

All kinds of speculations cannot explain what has long been lost in the long river of history. Apart from the parties involved, perhaps a few venerable people may know something.

Someone once joked that if one wanted to know the secret in this painting, one had to ride on the strange spring and autumn cicada and travel through the long river of time.

(End of this chapter)