Chapter 2399: A Hundred Billion Years as a Training Ground!

"Master Xuanji, aren't you going too far? Without him, there would be no us? That sounds really off!" Pang Zhen said in a deep voice.

At this moment, only he dared to speak up.

But his words indeed represented the feelings of the Unpredictable Sons.

Xuanji said nothing, but Shang Heng let out a cold laugh and said, "That's because you don't know how much the Twin Saints of Qing and Xuan contributed to all races! These two men created an era! Saint Xuan, that is, Xuanji's father, along with over a hundred members of the Jian clan, sacrificed their lives to ignite the Yang of Heavenly Secrets, shielding the heavens and buying time for humanity to catch its breath! Saint Qing left behind eighteen great inheritance arrays, creating eighteen Grand Progenitors and countless experts for all races! Otherwise, do you think this hundred billion years of prosperity and peace was won by whom?"

"If you don't know how strong a Grand Progenitor is, let me tell you!"

With that, he pointed at the Thunder Progenitor and said proudly, "At my peak, even with his rules, he might not be my match. Of course, if the Heavenly Dao takes back his rule power, killing him would be... a piece of cake for me!"

Hiss...

Gasps of cold air came from all around.

This statement completely overturned their imagination.

Wasn't a Dao Progenitor invincible?

This old man before them was that strong at his peak?

Eighteen Dao Progenitor-level experts... that was simply unimaginable!

Such terrifying strength had actually been defeated by the Divine Race!

The Divine Race was actually that strong!

Xuanji nodded and added, "The last war of annihilation was earth-shattering, mountains and rivers shattered! All eighteen Grand Progenitors died, countless experts from all races fell! Even so, the Divine Race was not completely defeated! You can imagine how strong the Divine Race is! So without Saint Qing, even if my father had ignited the Yang of Heavenly Secrets, all races would have ultimately failed! If that had happened, all races would have suffered a devastating blow, and where would you be?"

"So... you may be disrespectful to me, but you must never be disrespectful to Saint Qing! From today on, if anyone dares to disrespect Saint Qing and I hear of it, I will hunt them to the ends of the earth!"

The Unpredictable Sons were stunned speechless.

They had never heard of this secret from a hundred billion years ago.

The era was too distant; they simply couldn't imagine how dire the situation had been for all races back then.

Their words were like thunderclaps exploding in their ears.

Only now did they realize how brutal the last war of annihilation had been.

Only now did they know how strong the ancient experts of all races were!

Compared to ancient times, the experts of the present races were nothing but trash!

No wonder Emperor Xuanji had gone to such lengths, gathering a million Unpredictable Sons for the Genius War.

Pang Zhen was utterly stunned and couldn't help asking the Thunder Progenitor, "Old... Old Progenitor, is what he said true? Is a Dao Progenitor... not invincible?"

The Thunder Progenitor's expression was somewhat unpleasant, but he still nodded and said, "At his peak, Senior Shang could kill a天人五衰 with a single hand! His mastery of the laws of time and space has reached an inconceivable level! Without relying on rule power, I am no match for him!"

"How... how is that possible?"

"Not a Dao Progenitor, yet stronger than one!"

"Can human power really reach such a terrifying level?"

...

The moment the Thunder Progenitor admitted he was inferior to Shang Heng, the crowd erupted.

Even a Dao Progenitor was no match—what kind of terrifying existence was that?

And what kind of monstrous talent was Saint Qing, who could nurture such a terrifying existence?

Everyone's mouths hung open as they stared at Ye Yuan in shock.

Had he really done all this?

Yu Tanzhi's expression shifted uncertainly, and he said in a deep voice, "Master Xuanji, but what does this have to do with Ye Yuan? I too admire Saint Qing's deeds! But Ye Yuan is a man from a hundred billion years later—how could he have gone to ancient times to teach you? And with his level of strength, how could he possibly teach someone like the Grand Progenitor of Time and Space? Moreover, even if he traveled through time this time, a hundred billion years ago he wasn't even born—how could he have taught you? Could it be that everything happening today actually took place a hundred billion years ago? None of this makes sense!"

Clearly, he still didn't believe it.

Yu Tanzhi's series of questions were the key!

A hundred billion years ago, Ye Yuan's grandfather's grandfather wasn't even born—how could Ye Yuan have taught them?

Xuanji frowned slightly; clearly, he couldn't answer this question either.

But he was certain that Ye Yuan was Saint Qing!

There was no doubt about that!

"Saint Qing came from nowhere and vanished into nowhere! Before my father died, he also glimpsed a sliver of heavenly secrets. He said that the burden Saint Qing carried was beyond our understanding! But now, I understand!" Xuanji said solemnly.

Yu Tanzhi persisted, "What if it's all just a coincidence? Master Xuanji, you didn't see Saint Qing's true face either, did you?"

As long as he could prove Ye Yuan wasn't Saint Qing, everything would be fine!

Why should Ye Yuan be Saint Qing?

But this question really stumped Xuanji.

"Hmph! You little brat, what do you know? The profundity of the two supreme laws of time and space—let alone you, even I can barely grasp the whole picture!"

At this point, Shang Heng snorted coldly and said, "Do you know why the technique 'Time-Space Reversal' is called that? Heh, I've only used it once in my life, in the battle against Tianqing! Because once this technique is used, even I can't control the direction of time and space! Unable to defeat Tianqing, I could only banish him into the chaos of time and space!"

"Under this technique, time and space become disordered, and the banished one will be forever lost in the chaotic stream of time and space! Saint Qing triggered Time-Space Reversal, and the two time-spaces became reversed! The events in both time-spaces are real; it's just that due to the disorder, the sequence no longer matters! Or rather, this hundred billion years of time-space has been disordered! Now that Saint Qing has returned, this hundred billion years of time-space is finally complete!"

"In these three hundred years, he traversed time and space and reclaimed the name of Saint Qing! This hundred billion years of time-space is merely Saint Qing's training ground! His future achievements in the laws of time and space will far surpass mine! Given enough time, he alone can sweep the Divine Race!"

When it came to understanding the laws of time and space, no one in the world could surpass Shang Heng.

His explanation left everyone utterly stunned.

Using a hundred billion years of time-space reincarnation as his own training ground.

Such means were simply beyond belief!

The laws of time and space were impossible for ordinary people to fathom!

Unlike other laws, which have form and substance, they truly exist but cannot be touched.

And when they reach a very high level, they are even more unimaginable to ordinary people.