"The primordial energy of heaven and earth has become even more abundant!"

Sensing that the Imperial Realm space had become stronger again, Linghua and the others inside the Imperial Realm couldn't help but be pleasantly surprised.

After upgrading his cultivation technique, Lin Feng didn't have enough Yuan Soul left to reach ten billion.

Therefore, it is temporarily impossible to continue improving one's cultivation level.

However, the remaining Yuan Soul is enough for him to improve his skills in various aspects.

So he then spent one or two hundred million Yuan Souls to raise his skills in all aspects to the intermediate-level Supreme level!

call out!

After that, Lin Feng waved his hand, and a pile of very precious refining materials suddenly appeared in the air in front of him. These were the materials he had obtained from the two mid-level demon race supreme beings.

This also includes the blue lightning hammer he used before, as well as the mid-grade sacred artifacts left behind by the two mid-level demon race supreme beings!

boom!

Then, he stretched out his hand and made a grasping motion in the air. The materials were immediately fused together by a terrifying force, bursting out with a dazzling golden light and radiating a terrifying power that was astonishing!

A moment later, the light dissipated, revealing a golden spear with terrifying golden lightning crackling around its shaft!

The surrounding space could not withstand the terrifying aura released from the golden spear, and it shattered inch by inch, stirring up terrifying spatial turbulence!

"What a terrifying spear! What... what level of weapon is this?"

Yun Yao, who was in Lin Feng's arms, was immediately shocked.

"It's nothing, just a mid-grade Venerable Artifact!"

Lin Feng smiled calmly and said nonchalantly.

"A mid-grade Venerable Artifact? It was forged in an instant like that?"

Yun Yao was shocked again.

As far as she knew, weapon crafting was extremely difficult to learn!

The vast majority of mid-level Supremes are unable to personally forge mid-grade Supreme Artifacts!

Generally speaking, many mid-level Supremes have to pay a huge price to beg Supreme-level weapon-refining masters to help them refine Supreme-level weapons!

Even for those renowned supreme-level weapon-refining masters, refining a supreme weapon is no easy task. It requires not only a massive amount of weapon-refining materials, but also a great deal of time and effort!

She had never heard of anyone like Lin Feng, who could instantly forge a mid-grade sacred artifact with a mere gesture!

If those supreme-level weapon-refining masters saw this, they would definitely question their existence!

However, she didn't know that although Lin Feng had just learned a mid-level supreme-level weapon refining technique, under the system's enhancement, his weapon refining skills had become those of a high-level supreme-level weapon refining master!

Therefore, forging a mid-grade sacred artifact was naturally a piece of cake for him!

Moreover, although the golden spear he forged was only a mid-grade Venerable Artifact, its power far surpassed that of the high-grade Venerable Artifacts used by others!

If Yun Yao knew about these things, she would be even more shocked!

After refining the artifact, Lin Feng carried Yun Yao and continued on his journey!

...

After flying for another day and night, Lin Feng finally carried Yun Yao to the place where the Ancestral Dragon Pool was located!

On his way here, Lin Feng casually killed several ignorant early-stage demon race supreme beings and collected some very precious natural treasures, as well as two treasures that were suspected to be Dao crystals!

Looking ahead, there is a towering, majestic mountain that reaches into the clouds!

A powerful aura emanated from the mountaintop, sending chills down one's spine!

As soon as he got close, Lin Feng immediately felt his blood boiling!

"Is this the power of the Ancestral Dragon's essence blood? It can actually activate the bloodline within me from such a distance. If I were to absorb and refine it, my strength would surely increase exponentially!"

Looking at the mountains so close at hand, Lin Feng couldn't help but feel excited.

At the same time, Yun Yao in his arms was flushed red with excitement, and her beautiful eyes couldn't help but reveal a fiery look.

Then, Lin Feng carried her and flew quickly to the top of the mountain.

Boom boom boom!

But to everyone's surprise, just as they were about to reach the summit, several incredibly powerful arrows suddenly shot out from the mountainside, tearing through the space along their path, stirring up endless spatial turbulence, and hurtling towards Lin Feng!

"Such a powerful aura! It's a mid-level Supreme! Be careful!"

Sensing the terrifying aura emanating from those arrows, Yun Yao in Lin Feng's arms was startled.

Although Lin Feng had already demonstrated terrifying strength that was enough to easily crush a mid-level Supreme expert, she was still somewhat worried when facing a mid-level Supreme expert.

After all, she and Lin Feng were only two initial-level Supremes.

"Another fool who doesn't know his own mortality? Very well!"

However, upon seeing this, Lin Feng showed no fear whatsoever. Instead, he was overjoyed, and his eyes gleamed with a fiery light, like a hungry beast that had finally found its prey!

The next moment, a flash of light appeared in his hand, and the golden spear, a mid-grade Venerable Weapon that he had just forged, appeared out of thin air. With a wave of his hand, he thrust out a golden spear shadow that pierced through the heavens and the earth, directly stabbing towards the mountainside below!

"What? A mere early-stage Supreme Being can unleash an attack with power surpassing that of a mid-stage Supreme Being? This... how is this possible? No..."

An incredulous scream, filled with intense fear, came from the mountainside below!

Even before the golden spear shadow got close, he felt an overwhelming fear of death approaching!

If he were hit, he would definitely die!

At this moment, he had already been locked onto by the terrifying aura emanating from the golden spear shadow, so much so that even if he wanted to run, he couldn't escape!

Bang bang bang!

The next moment, accompanied by a shocking explosion, the golden spear shadow easily shattered the arrows, and then directly blasted the mid-level demon race supreme being who was lurking on the mountainside below!

Seeing this, Yun Yao finally breathed a sigh of relief.

Lin Feng remained calm, as if he had done something insignificant. With a wave of his hand, he directly collected the items left behind by the other party!

"Huh? This guy actually has over two billion Yuan Souls? Adding the ones I collected along the way, I now have over three billion Yuan Souls!"

Looking at the items left behind, Lin Feng couldn't help but show a look of surprise and delight.

With these elemental essences, he can complete this upgrade in one go!

So he immediately spent 1 billion Soul Essence to directly raise his cultivation level to the mid-level Supreme level!

boom!

As soon as his cultivation level improved, the Emperor Realm space within Lin Feng's body underwent a tremendous change!

The Imperial Realm space, which originally had a diameter of 100 million light-years, suddenly expanded to a diameter of 1 billion light-years!

With the explosive growth of the Emperor Realm Space, the true essence within Lin Feng's body, the structural stability of the Emperor Realm Space, and the spiritual energy of heaven and earth within the Emperor Realm Space also increased exponentially!

As a result, his cultivation at the mid-level Supreme level is even stronger than that of other high-level Supremes!

"The spiritual energy of heaven and earth has become even more abundant!"

Sensing another major change in the Imperial Realm space, Linghua and the others inside were once again filled with surprise and joy.