Chapter 197

Extremely hard.

Yet at this very moment, it cannot withstand the sharp edge of the sword qi!

One can imagine how terrifying these Profound Heaven Sword Qi are; if activated through a martial technique, their power would be even more unimaginable.

"Profound Heaven Qi, the power of the sharp edge of heaven and earth."

Meng Zhangqing nodded in satisfaction.

Among the five elements of heaven and earth, the characteristic of the Metal element's qi is sharpness.

And Profound Heaven Qi is the high-grade variety within the Metal element.

Refining it into sword qi.

Truly adds even more sharpness!

"System, use two Earth-grade Mastery Cards!"

Without the slightest hesitation, Meng Zhangqing said.

Keeping the Mastery Cards until now.

Was for today.

"Ding!"

"Consuming two Earth-grade Martial Technique Mastery Cards!"

"The Great Freedom Profound Heaven Sword Art has been elevated to the perfection layer!"

As the words ended.

Even more vast information surged forth.

And that golden sword fetus also underwent a tremendous change.

Its size constantly grew larger.

In an instant, it had become like a great furnace of heaven and earth!

Countless Profound Heaven Sword Qi erupted, and the sharpness generated when they converged even caused the Dantian Sea to tremble slightly.

Fortunately, it was merely a tremor, with no other abnormalities.

Hoo!

Meng Zhangqing opened his eyes.

His entire demeanor changed drastically.

Like a sword weapon sealed for countless years, finally breaking through the earth today, its extreme sharpness seeming capable of piercing the nine heavens and ten lands.

Deep within his eyes, countless sword lights flickered.

A dense oppressive pressure, almost enough to make one suffocate!

"Is this the perfection-level sword art? Truly..."

Meng Zhangqing could not find words to describe it for a moment, feeling only a primordial fierce beast suppressed within his body.

Filled with destructive power!

Once released, it is unimaginable!

"Heavenly grade, Earth grade; a single character difference, like cloud and mud."

Meng Zhangqing now clearly understood the difference between the two martial techniques.

Earth-grade martial techniques seem able to control these forces of heaven and earth, draw them into the body, and transform them for one's own use.

But Heavenly grade cannot do this.

They are basically true qi manifesting as force.

"Furthermore, if I relied on my own practice, I truly do not know when I could reach the perfection layer."

Meng Zhangqing could not help but shake his head.

In terms of comprehension, he had no problems whatsoever.

It was mainly resources.

It requires a full ten thousand strands of Profound Heaven Qi.

That Wei Qing, practicing until the minor accomplishment, must have nearly ruined his family fortune.

But I only need to make many friends, and then ding ding ding.

Thinking of this, the corners of Meng Zhangqing's mouth curled slightly upward.