"Once the cultivation of the second-grade spiritual plants is complete, then all the first-grade spiritual herbs in the surrounding thousands of acres must be treated with the spiritual plant cultivation technique."

With my third-grade perfected spiritual plant cultivation techniques, cultivating first-grade spiritual herbs would be even easier.

With a soft voice, Lin Xiaofei quickly formed hand seals, and wisps of spiritual energy rapidly drifted into the Grade One Spirit Field, causing a patch of Grade One Spirit Grass to grow.

In half a day, he casually cultivated several thousand acres of top-grade spiritual herbs.

Lin Xiaofei smiled broadly as he looked at the first-grade spiritual herb he had successfully cultivated, quite satisfied with his third-grade spiritual plant cultivation technique.

After a moment's thought, he thought to himself:

"The first round of cultivation of the Chen family's several thousand acres of spiritual herbs is complete. I should also continue to refine my flying sword and magical artifact, which haven't been upgraded for many days."

After thinking for a moment, Lin Xiaofei quickly returned to his room and closed the door.

"Let's begin."

Lin Xiaofei sat down cross-legged, and with a thought, a black flying sword burst out of his body and hovered in front of him. Then he took out a large number of third-grade demon beast bones.

With a flick of his finger, a beam of red spiritual light entered a ten-foot-long bone.

The art of smelting.

This smelting technique was something Lin Xiaofei figured out on his own. It was simply about melting and refining the bones of demonic beasts, then integrating them into the flying sword to forge divine consciousness.

At this moment, he released a wisp of divine consciousness, and with the aid of the smelting technique, he continuously processed the bones.

Enveloped by divine power, the skeleton shone brightly and floated up and down.

Buzz! Buzz! Buzz!

Strands of shimmering divine power continuously stirred the bones, producing a resounding tremor.

Lin Xiaofei continuously released his divine sense, and the bones were continuously melted and refined. The surface of the white bones was melting little by little, like ice.

Half an hour later, the bone, which was more than ten feet long, turned into a ball of shimmering powder and floated in front of them.

"The first piece of bone from a third-grade demon beast has finally been successfully smelted."

Lin Xiaofei smiled slightly.

The bones can be melted into powder and incorporated into the flying sword, thus gradually improving the quality of the flying sword.

Improving the quality of a magic weapon was something that was neither too difficult nor too easy for him, especially melting and refining the essence of bones.

The whole process was slow and required the release of a large amount of spiritual power.

Without hesitation, he reached out and unleashed a beam of spiritual light, bringing the suspended flying sword and the suspended bone powder closer together.

The powder, shimmering with spiritual light, quickly adhered to the surface of the flying sword. He then refined the flying sword again, gradually integrating the spiritual powder into it.

Soon, a mass of bone powder completely merged into the flying sword.

Immediately afterwards, Lin Xiaofei took out another piece of third-grade demon beast bone and continued to melt and purify it.

And so, the first bone was processed, then the second, then the third, and so on.

These third-grade demon beast bones are extremely precious treasures. If it were an ordinary Golden Core cultivator, they would at most take out a small portion as spiritual materials for magic weapons.

However, Lin Xiaofei didn't care at all and took out a large number of third-grade demon beast bones.

Driven by the frenzied power of divine sense, various different bones were melted, refined, and processed little by little before being integrated into the magical flying sword.

On the first day, ten demon beast bones were infused into the flying sword magic weapon; the same was done on the second and third days.

As time went by, the number of bones into which the flying sword magic weapon was integrated gradually increased, and before anyone knew it, twenty-one days had passed.

When Lin Xiaofei integrated the 211th third-grade bone into the flying sword, a dazzling light instantly emanated from it.

In a moment, a black flying sword appeared, gleaming with a dark luster.

"The integration of a large number of high-level bones has finally transformed the flying sword into a top-grade magic weapon. This is truly wonderful."

Lin Xiaofei's eyes lit up, and he smiled broadly.

He knew in his heart that this flying sword magic weapon was different from ordinary top-grade magic weapons.

A typical top-grade magic weapon is forged by melting down a large number of second-tier demonic beast bones, and only at the end is a dozen or so third-tier demonic beast bones added.

His flying sword was almost entirely forged from the bones of third-tier demonic beasts, and in terms of material alone, it surpassed the quality of many top-grade magic weapons.

"It is said that some highly talented Golden Core cultivators continuously feed their natal magic treasures with their divine sense, which gives them a certain chance of developing a faint spiritual consciousness."

Once a natal magic weapon gains sentience, it can automatically absorb the spiritual energy between heaven and earth, thus automatically evolving and greatly increasing its power.

Lin Xiaofei looked at the flying sword floating in front of him and thought to himself.

Soon, he released a wisp of divine power, which transformed into a point of spiritual light and entered the flying sword. Instantly, the flying sword absorbed that wisp of spiritual light.

Immediately afterwards, he released his divine sense, and strands of spiritual light gradually entered the flying sword magic weapon.

Buzz! Buzz! Buzz!

When the flying sword absorbed 999 strands of divine consciousness, the entire sword body hummed, and a faint spiritual light was born inside the sword body.

In an instant, the spiritual energy in the surrounding air was rapidly absorbed by the sword.

"The magical artifact has developed sentience?"

Lin Xiaofei's eyes lit up as he saw the spiritual energy floating around him and quickly absorbed it into his flying sword. He couldn't help but exclaim excitedly, "

"Haha, the flying sword can automatically absorb the spiritual energy between heaven and earth! That's wonderful!"

With a gentle tap of his hand, the flying sword, gleaming with a dark light, swiftly weaved back and forth in the air above the room.

As the flying sword flew, it seemed to absorb the spiritual energy in the surrounding air, thus emitting a faint spiritual pressure aura.

Lin Xiaofei's eyes widened in surprise, and a thought struck him as he realized that he could sense the spiritual consciousness inside the flying sword.

The flying sword descended and floated in front of him, as if it were getting close to him, which moved him slightly.

"A top-grade magic weapon that has given birth to spiritual consciousness is truly different; it seems to understand my thoughts."

Moreover, I could sense a connection between that spiritual consciousness and me, and the emergence of that spiritual consciousness even slightly improved the quality of the magical artifact.

Lin Xiaofei was excited, a smile on his face, and he muttered softly:

Now, the hardness of my natal magic weapon has doubled compared to before, and its power is estimated to be much stronger than that of an ordinary top-grade magic weapon.

Moreover, it is extremely flexible to manipulate, and its consumption of spiritual energy has been significantly reduced. This is likely related to the spiritual consciousness it has developed, since it can automatically absorb spiritual energy from the air.

He muttered something to himself, then took out a top-grade defensive magical artifact from his storage bag. With a thought, his flying sword transformed into a streak of light and instantly pierced the artifact.

Click!

Several cracks appeared on the defensive artifact.

"I only used 30% of my strength, yet my flying sword pierced through a top-grade defensive magical artifact. That's incredibly powerful!"

A glint flashed in Lin Xiaofei's eyes, and he was startled. After hesitating for a moment, he said, "

Such a powerful flying sword should be given a name; perhaps it should be called the Black God Sword.

With that, he put the Black God Sword into his body.