Invincible Divine Sword

Yang Xiaotian wanted to follow along to see what the White Night Demon Clan and Blood Demon Clan were plotting, but after flying for a while, he stopped.

With his current Chaos Five Elements Escaping Technique and strength, once he entered the forbidden area of the Blood Demon Clan, he would surely be discovered.

After considering for a moment, Yang Xiaotian decided to first search for the other half of the Kaiyuan Sword's blade.

However, after searching for several hours, he still couldn't sense the other half of the Kaiyuan Sword's blade.

If he took another two or three hours, the day would break.

Once the day broke, it would be easy for the Blood Demon Clan to discover him.

Though anxious, Yang Xiaotian had no choice but to sense inch by inch of space.

Just as Yang Xiaotian arrived at a Cold Pond, suddenly, the Kaiyuan Sword in his hand emitted a faint light.

Yang Xiaotian was taken aback.

What is this?

He then became delighted, looking at the Cold Pond in front of him.

The Kaiyuan Sword had been inactive until now, suddenly emitting a weak glow.

It's highly possible that the other half of the Kaiyuan Sword's blade is right within this Cold Pond.

Yang Xiaotian's figure flashed, arriving above the Cold Pond.

The Cold Pond was surrounded by cold air.

Just now outside the Cold Pond he didn't feel much, but when Yang Xiaotian came above it, the chill was so intense it gave him goosebumps.

Yang Xiaotian was amazed.

What on earth is inside this Cold Pond to exude such coldness!

After pausing for a moment, he broke through the pond's surface, descending to the bottom of the Cold Pond.

Upon entering, the water was even colder than the chill, nearly freezing his blood, so Yang Xiaotian quickly activated the power of the two Chaos Holy Fires.

Under the power of the two Chaos Holy Fires, he finally managed to not feel cold.

As he descended to the bottom of the Cold Pond, the light emitted by the Kaiyuan Sword in his hand grew stronger.

Clearly, he was getting closer to the other half of the Kaiyuan Sword's blade.

This Cold Pond was deeper than Yang Xiaotian initially imagined.

He went down hundreds of meters without reaching the bottom.

Moreover, cold air continuously oozed from the bottom, even dimming the flames of his Chaos Holy Fires significantly.

But under the power of the two Chaos Holy Fires, the cold couldn't invade Yang Xiaotian's body.

Yang Xiaotian successfully arrived on the ground at the bottom of the Cold Pond.

He scanned the surroundings, then carefully searched, eventually arriving before a protruding clump of earth.

When he came to this clump, the light from the Kaiyuan Sword was at its brightest; without hesitating, Yang Xiaotian slashed with the Kaiyuan Sword to carve open the clump.

The clump was extremely hard, but under the Sword Qi of the Kaiyuan Sword, it split open, revealing a segment of the blade inside.

Upon seeing this blade segment, joy filled Yang Xiaotian's heart.

The other half of the Kaiyuan Sword's blade was indeed here!

Finally, after a long search!

With a single grab, Yang Xiaotian took the other half of the blade into his hand.

Perhaps due to being in the Cold Pond for too long, the entire blade was extremely cold, numbing Yang Xiaotian's hand, so he quickly channeled the power of the Sun Holy Body to dispel the cold in his hand.

Simultaneously, he used the power of the Sun Holy Flame to dispel the cold within the blade.

Dark cold air continued to flow out from within the blade.

After a while, the cold ceased to flow out, and only then did Yang Xiaotian store the two blade segments in the Tribulation Dragon Ring.

Just as Yang Xiaotian was about to leave the Cold Pond, he suddenly heard a faint strange sound.

This strange sound seemed like something was attacking an iron wall.

Yang Xiaotian was puzzled.

How could such a sound come from the bottom of a Cold Pond?

But after a moment, the strange sound subsided.

Yang Xiaotian hesitated for a moment, cautiously flying toward the direction from which the strange sound came.

However, as he flew toward that direction, not only did the chill intensify, but the cold currents became stronger, so strong that he couldn't advance even an inch.

Eventually, Yang Xiaotian could not take another step forward.

Through the cold and cold currents, he faintly saw a black hole at the bottom of the Cold Pond ahead.

At this moment, the strange sound he had heard earlier resounded again.

This time Yang Xiaotian was sure that something was indeed attacking an iron wall.

Yang Xiaotian asked Master Ding if there was a way to enter the black hole.

Master Ding, who had been recovering from consuming Tenth Layer of Dao Holy Water, woke up and, sensing the power of the cold current from the black hole, spoke: "I can only take you to the black hole, but cannot take you inside."

Yang Xiaotian was speechless.

If he couldn't get in, it was useless.

"We'll come back once you break through to the Great Saint Realm," Master Ding said.

When Yang Xiaotian broke through to the Great Saint Realm, his strength would recover further.

By then, he'd be confident of entering the black hole.

Yang Xiaotian nodded and initially retreated.

After retreating, Yang Xiaotian flew away from Blood Demon Mountain.

Once far enough from Blood Demon Mountain, he guided his spaceship back toward the Heavenly Fire Royal City.

Inside the spaceship, Yang Xiaotian took out the two segments of the Kaiyuan Sword, but when he tried to fuse and repair them with Dao Iron, he found the Chaos Iron could not meld with the blade segments.

The two blade segments simply would not fuse together.

"This Kaiyuan Sword was forged with Kaitian Level Divine Iron. Ordinary Dao Iron simply can't repair it," Master Ding said.

"Kaitian Level Divine Iron," Yang Xiaotian mused.

However, Kaitian Level Divine Iron is extremely rare; even some Supreme Chambers of Commerce don't have it.

"Inside the Hongmeng Academy's Main Campus, there's a Red Refinement Mountain; you might find it there," Master Ding stated. "The Divine Iron used by Emperor Kaiyuan to forge the Kaiyuan Sword was found at this Red Refinement Mountain."

"Red Refinement Mountain," Yang Xiaotian noted down.

It seemed he had to break through to the Saint Tenth Layer soon, because only by joining Hongmeng Academy's Main Campus and becoming one of its disciples could he enter Red Refinement Mountain.

Yang Xiaotian looked at the Tribulation Dragon Spaceship before him and shook his head. Initially, he thought he could upgrade the spaceship, but he still had to keep using the Tribulation Dragon Spaceship.

Nevertheless, the Tribulation Dragon Spaceship's speed was too slow, so along his journey through different cities, he spent tens of millions purchasing a large batch of Dragon Tribe Divine Iron to reforge the spaceship again.

He also enhanced the Wind System Grand Array within the Tribulation Dragon Spaceship.

After an extensive reforge, the speed of the Tribulation Dragon Spaceship increased by a few more levels.

Yang Xiaotian managed to make do with it for now.

Once he repaired the Kaiyuan Sword, he pondered if he could find a Kaiyuan Light Spaceship.

As Yang Xiaotian hurried back to the Heavenly Fire Royal City, the Nine Sha Hall learned about his large purchase of Dragon Tribe Divine Iron and immediately led numerous experts to hunt him down.

On the road, Yang Xiaotian was about to contact Old Lu with a Message Talisman to inquire about the situation in the Heavenly Fire Royal City when Old Lu sent him a Message Talisman saying he had already obtained information about the Myriad Domains Holy Vein.

Emperor Kaiyuan once lived and cultivated at Phoenix Tail Mountain for some years, and Profound Thunder Great Emperor had also visited Phoenix Tail Mountain. It was likely that his Myriad Domains Holy Vein was obtained there; Phoenix Tail Mountain might still have the Myriad Domains Holy Vein.