Since there's now a way to repair the Chaos Bell, allowing his combat power to soar to new heights, he naturally couldn't miss this opportunity.

With this thought, Yu Yuan moved his mind and put away the Jade Pestle in his hand.

"I'll go out for a walk."

He left his dwelling, notified the Bodhi Patriarch, and then walked straight out of the Grotto Heaven.

Yu Yuan waved his hand and summoned the Chaos Bell.

"Dang!"

The Chaos Bell trembled slightly, emitting a melodious and light chime.

A colorful Chaotic Divine Light enveloped him, also obscuring all other light.

This time, Yu Yuan clearly saw the Chaos Bell floating above his head slowly opening a space-time tunnel, revealing a pitch-black space inside.

He stepped into it, and the tunnel quietly closed.

Wrapped in the Chaotic Divine Light emitted by the Chaos Bell, it was as if he was surfing upstream in the river of time.

Every drop of water in this river of time was a stretch of boundless time, each wave a colorful era.

Yu Yuan, enveloped by the divine power of the Chaos Bell, uncontrollably traveled through the river of time.

However, this sensation only lasted for a brief moment.

The next instant, under the silent Heavenly Vault, suddenly came a thunderous boom.

A rainbow-like light descended from the sky, spanning vast distances instantly, connecting Heaven and Earth.

Within the light, figures appeared.

Yu Yuan stepped out from it, standing at the end of the rainbow bridge, looking at the tumultuous void beneath his feet, feeling the intense temporal fluctuations, and the world before him suddenly became clear.

At a glance, everywhere were ruins and scorched earth.

Ahead, several Immortal Palace halls were split and toppled on the side, with billowing black smoke, signaling that this place was far from peaceful.

With the Chaos Bell mostly repaired, Yu Yuan was now able to grasp the essentials of Time and Space Travel.

Thus, at this moment, he directly traveled to the intense ongoing battle between the Witch Clan and the Demon Clan.

And this stretch of endless ruins was the once resplendent and supremely arrogant ancient Demon Clan Heavenly Court.

At this moment, deep within the Demon Court, black smoke billowed and flames soared into the sky.

Numerous giant figures, as massive as mountains, rampaged in the depths of the Heavenly Court, wreaking havoc and emitting fierce battle cries.

Along with a huge roar, countless soldiers of the Witch Clan surged like wild beasts.

Their massive bone battle hammers rhythmically swung with their strides, and heavy footsteps sounded on the smoke-filled battlefield.

The Witch Clan soldiers exuded a powerful aura, making their muscles seem even firmer and stronger, even heavier than those of other races of the same size.

This was precisely where the Witch Clan was most formidable.

Yu Yuan checked the spiritual treasures on him and found that the Chaos Bell was still unusable.

This meant that the Chaos Bell in Donghuang Taiyi's hands had not yet been detonated.

He had arrived too early.

Thus, without a second word, he directly returned to his own time and space.

Moments later, he recalibrated the time node and began traveling through time and space again.

In ancient times, the Primordial era did not count years, and time was recorded only based on Yu Yuan's unit.

This led to many important events not being recorded with precise timing.

As for when exactly the battle between the Witch Clan and the Demon Clan began and when it ended, Yu Yuan was not clear, and could only continuously try various time periods, searching for the most suitable time node.

Since the Chaos Bell was now under his control, if he found the time node to be incorrect, he could directly return without wasting much spiritual energy.

After such continuous traversing many times, when he emerged from the river of time, he happened to encounter a group of Heavenly Soldiers and Generals.

Yu Yuan immediately concealed his traces, then heard the group of Heavenly Soldiers and Generals discussing something as they marched.

With a slight shift in his thoughts, the conversation of the Heavenly Soldiers and Generals immediately reached his ears.

"This time we've obtained more than two thousand bottles of Essence Blood of the Human Race; we'll receive quite a few rewards when we return!"

"I wonder why the higher-ups want us to collect these Human Race Essence Blood, and so much of it. Do any of you know anything?"

"Yes, I'm also curious. If anyone has well-informed news, share it with us and let us learn something new!"

"I did hear someone say that the reason for collecting this Human Race Essence Blood is to forge a Witch Slaying Sword to deal with the Witch Clan!"

"Witch Slaying Sword? The name sounds mighty. But why use Human Race Essence Blood?"

"This is beyond what I know; why don't you go ask the Demon God?"

"Forget it, I want to live a little longer..."

...

Yu Yuan listened to the conversation of these Heavenly Soldiers and Generals, staying hidden in the shadows until they left, then re-emerging.

From their conversation, he learned that the Demon Clan Heavenly Court was sending a large force of Heavenly Soldiers and Generals to the Lower Realm to collect the essence blood of the Human Race for forging the Witch Slaying Sword.

This was the greatest calamity since the birth of the Human Race!

It was also the darkest period in the history of the Human Race!

Having traveled through time to this moment, Yu Yuan decided to observe more closely.

Even though he was powerless to change it!

Moreover, regarding the Witch Demon massacre, there was still one doubt that had never been cleared up.

The mysterious mastermind who instigated the Witch Demon to jointly slaughter the Human Race and extract their essence blood... who exactly was it?

This matter was being investigated by Great Master Xuan Du and by Nuwa, but there was still no news.

Since Yu Yuan had stumbled upon this scene, he decided to take the opportunity to delved deeper.

With that thought, he tore through the void and passed through the spatial rift to the Southern Continent.

In a quiet valley to the southeast of Shouyang Mountain, there was a Human Race tribe flourishing.

At this moment, this tribe, except for the elderly and children incapable of working, everyone was busy accumulating a sufficient supply of food, dried meat, and other provisions.

Winter was approaching, and heavy snow would block the mountain passes.

They had to store enough food to survive the long cold season.

At dusk, a sudden black wind swept in from afar without warning, knocking people over.

When the black wind settled, the panicked crowd saw a group of tall Witch Clan warriors stride in, numbering twenty or thirty.

A person from the Human Race curiously asked, "What brings the Witch Clan warriors here at this time?"

At that time, the Witch Clan, as lords of the earth, were objects of worship and reliance for the Human Race.

Many Human Race tribes existed in attachment to the Witch Clan.

The powerful Witch Clan warriors could drive away fierce birds and beasts, while the hard-working Human Race could gather plenty of food as tribute for the Witch Clan.

Thus, the relationship between the Witch Clan and Human Race had always been good.

However, at this moment, a mocking laugh came from the group of Witch Clan warriors:

"This time, we have come to borrow your essence blood!"

"Kill!"

Before the echoes of the voice faded, the squad of Witch Clan warriors already swung their weapons, charging towards the Human Race settlement.

Witnessing this scene, every man and woman, old and young of the Human Race turned pale.

They were well aware of the formidable strength of the Witch Clan warriors and knew that once harsh words were spoken, there was no turning back.

Unspeakable despair and fear bloomed in their hearts, as cold and penetrating as the incoming winter.

In panic, people scattered and fled.

Faced with the powerful Witch Clan, they could not muster even a trace of resistance.

Just then, a tall figure suddenly materialized from the air and stood in front of those charging Witch Clan warriors, speaking indifferently, "This is not your path!"

"A Demon?"

The leading Witch Clan warrior glanced at Yu Yuan, his eyes chillingly smiling: "Then I will kill you too!"

Saying so, his gaze moved past Yu Yuan and fell on those fleeing Human Race individuals, promptly ordering, "Brothers, chase them! Leave no one alive!"

Yu Yuan's gaze suddenly turned cold.

In the next instant, the Tianyuan Hammer emerged and charged towards the Witch Clan warriors.

"Thud thud thud thud..."

One after another, the tall Witch Clan warriors were reduced to mush under the Tianyuan Hammer.

In just the blink of an eye, the Tianyuan Hammer had resolved the battle.

And it painted the ground of Secluded Valley a faint shade of blood-red.

...