The Five-Colored Divine Stone!

[Ding! You have failed to reward your Disciple Yun Qianyue with the "Primordial Crystal," but the Disciple-Teaching Rebate reward has been lost.]

[Ding! You have failed to reward your Disciple Dugu Aotian with the "Primordial Crystal," but the Disciple-Teaching Rebate reward has been lost.]

[Ding! You have rewarded your Disciple Shen Xiaoyao with the "Primordial Crystal" and received a reward of nine million times the amount for mentoring a disciple: "Five-Colored Divine Stone".]

[Ding! You have failed to reward your Disciple Chen Yi with a "Primordial Crystal," but the Disciple-Teaching Rebate reward has been lost.]

Lu Changsheng bestowed over a dozen Primordial Crystals, thinking it would be just another ordinary day.

When he thought about it for a moment, he realized something was wrong.

The system actually triggered a refund, and it was a reward of 500 million times the original amount!

Five-Colored Divine Stones? Could they be the top-grade minerals I saw in the Taichu Treasure Vault before?

A multicolored ancient stone appeared inside Lu Changsheng's body.

This five-colored stone was less than the size of a fist, yet its Five-Colored Radiance exuded a terrifying pressure.

Although this Five-Colored Divine Stone was nowhere near as large as the one on Taichu Mountain, Lu Changsheng could sense that apart from size, the two were no different!

Don't be fooled by its small size; it's incredibly valuable yet unavailable!

Lu Changsheng was able to observe the Five-Colored Divine Stone up close.

The Five-Colored Divine Stone contains a rich Primordial Spiritual Qi.

This small piece contains the equivalent of two or three hundred Primordial Crystals in terms of Primordial Spiritual Qi.

In addition, the Five-Colored Radiance of the Five-Colored Divine Stone can also be refined and absorbed.

This is a huge profit!

This is still a Five-Colored Divine Stone, less than the size of a fist.

I can't even imagine what level I could reach if I refined all of that Five-Colored Divine Stone from the Taichu Treasure Vault.

The Five-Colored Divine Stone- Five-Colored Divine Stone Stones in the Taichu Treasure Vault are far greater than those obtained by Lu Changsheng.

No wonder the Taichu Sacred Land regarded the Five-Colored Divine Stone as a treasure and was reluctant to use it.

Even if Lu Changsheng only obtains a small piece of the Five-Colored Divine Stone, it will be enough for Lu Changsheng to break through to the Immortality Realm.

Lu Changsheng eyed the remaining Primordial Crystals with Divine Fire.

Knowing that there's a chance of getting the Five-Colored Divine Stone back as a reward, the Primordial Crystal is no longer so appealing.

Rewarding the Primordial Crystal to Disciple not only helps the Disciple improve their cultivation but also yields the Five-Colored Divine Stone —truly killing two birds with one stone.

Having used up his teaching opportunities for the day, Lu Changsheng decided to stop teaching and instead attempt to refine the Five-Colored Divine Stone.

Lu Changsheng summoned the Azure Emperor Cauldron, attempting to refine the innate treasure with the help of the Primordial Human Race Emperor's Law Treasure.

However, a day passed, and the Five-Colored Divine Stone remained completely still.

Lu Changsheng was drenched in sweat.

The Five-Colored Divine Stone is of such a high grade that it is truly impossible to deal with it using ordinary methods.

"No wonder the Taichu Sacred Land doesn't readily use that Five-Colored Divine Stone from the Taichu Treasure Vault. Even a small piece of the Five-Colored Divine Stone is so difficult to refine; the five-colored Five-Colored Divine Stone in the Taichu Treasure Vault is a thousand times more difficult than this one..."

What should I do next?

Seeing the treasure right in front of him, yet unable to refine it, Lu Changsheng could only stare helplessly, feeling quite frustrated.

It's not that the Azure Emperor Cauldron is inferior to the Five-Colored Divine Stone, but rather that with Lu Changsheng's current Dao cultivation, he cannot fully unleash the Azure Emperor Cauldron's effects.

"By the way, according to the 'Spirit Fire Ranking,' the Purple Crystal Illusion Flame is Twentieth-Grade Spirit Fire that feeds on ores. Some High Antiquity Artifact Refining Grandmaster specifically devoured the Purple Crystal Illusion Flame, using it to melt various hard Artifact Refining materials. If I can refine the Purple Crystal Illusion Flame, along with the Azure Emperor Cauldron, it should be enough to refine this small piece of Five-Colored Divine Stone."

Lu Changsheng took out the Purple Crystal Illusion Flame he had obtained and decided to refine this top-grade Spirit Fire for his own use.

As Twentieth-Grade Spirit Fire, the Purple Crystal Illusion Flame is naturally not only used for Artifact Refining, but also for fighting enemies.

After all, this is Twentieth-Grade Spirit Fire.

It poses a threat even to Great Expert.

In other words, Purple Crystal Illusion Flame was unlucky. First, it was Flame-Swallowing Ancient Python, and then it encountered Peerless Genius like Lu Changsheng and Zhao Yu.

Under the suppression of the Azure Emperor Cauldron, the Purple Crystal Illusion Flame was forced to submit and was gradually devoured by Lu Changsheng.

Lu Changsheng stretched out his palm, and a ball of purple flame appeared, causing the temperature of the entire Daoist Temple to rise sharply.

With the Purple Crystal Illusion Flame, Lu Changsheng found refining the Five-Colored Divine Stone much easier.

Lu Changsheng used his True Qi, which contained the Purple Crystal Illusion Flame, to fully activate the Azure Emperor Cauldron to refine the Five-Colored Divine Stone.

The Five-Colored Divine Stone was gradually deconstructed, and several strands of pure Primordial One Qi were absorbed by Lu Changsheng's physical body.

Boom!

The Primordial One Qi contained in the Five-Colored Divine Stone was too pure. When Lu Changsheng absorbed it, it spread rapidly and almost ruptured Lu Changsheng meridians.

"I seem to have underestimated the Five-Colored Divine Stone..."

Lu Changsheng gave a bitter smile.

I was too reckless. I never expected that the Primordial One Qi within that small piece of Five-Colored Divine Stone would be so pure and abundant.

Lu Changsheng almost exploded and died after refining only a small portion of it.

Seeing that Lu Changsheng could not fully withstand the astonishing Spiritual Qi of the Five-Colored Divine Stone, the Azure Emperor Cauldron, which Lu Changsheng used to refine the Five-Colored Divine Stone, unceremoniously devoured a portion of the Primordial One Qi overflowing from the Five-Colored Divine Stone.

Some of the Primordial One Qi was also absorbed by various treasures such as the Taiyin Goddess Talisman, the Earth Book, and the Primordial Ancient Thunder Dragon Primordial Spirit.

With such a collection of treasures within its body, it won't be easily overwhelmed by Spiritual Qi...

Lu Changsheng stopped refining the Five-Colored Divine Stone and instead began refining these wisps of Primordial One Qi.

Lu Changsheng's Dantian Qi Sea continued to expand, like a world unto itself.

Even Initial Mighty Expert might not have the same level of internal True Qi as Lu Changsheng.

"Still a little short."

Several days later, Lu Changsheng took a deep breath and completely refined several strands of Primordial One Qi, but still failed to enter the Immortality Realm.

"Perhaps I don't need to rush. If I lay a solid foundation and break through to the Immortality Realm, my potential will be even greater."

Lu Changsheng's Dantian was like a huge Qi Sea, which could burst its dam at any moment.

Only a small portion of the Primordial One Qi from the Five-Colored Divine Stone was absorbed by Lu Changsheng; the majority of the Primordial One Qi and Five-Colored Radiance remained.

Lu Changsheng attempted to refine a streak of fiery light.

"Um?"

Lu Changsheng discovered that after absorbing this ray of light, his True Qi had changed, now carrying a faint fiery divine glow.

"If I completely refine this Five-Colored Divine Stone, my strength can be increased once again."

Lu Changsheng continued to refine the Five-Colored Divine Stone, intending to use it to break through to the Immortality Realm.

Lu Changsheng did not forget to continue rewarding his Disciple with Primordial Crystals.

If the system could return one or two more Five-Colored Divine Stones, that would be even better.

Sage-Proving Mountain, with its nine Main Peaks occupied by the Blood Sea Hall, has been reduced to Purgatory.

The sect leader of Zheng Sheng Mountain, Qing Yangzi, along with his disciple Xing Jian Dao Ren, as well as the peak masters of Canglong Peak, Luo Yu Dao Ren, and Tianyan Peak, Xuan Cheng Dao Ren, have led everyone from Zheng Sheng Mountain to the Taihua Holy Land for refuge.

Sage-Proving Mountain was deserted. The Blood Sea Hall had occupied Sage-Proving Mountain and turned it into one of their strongholds.

Daoist Xingjian appeared nine thousand feet above Sage-Proving Mountain, riding his Flying Sword, his Daoist Robe robes fluttering in the wind.

He was ordered by the Taihua Sacred Ground to go down the mountain to gather intelligence. When he passed by Sage-Proving Mountain, he saw a huge crowd below. Tens of thousands of civilians were being herded to Sage-Proving Mountain by the disciples of the Blood Sea Hall like sheep.