Sword Emperor

However, it was precisely because of its concealment ability that even Xuan Tian hadn't been able to detect any traces of it.    

As for Snow Phoenix, the instant she noticed this momentum, her face was filled with excitement as she hurriedly spoke.    

"That's right. It's this aura. Even though I haven't sensed it for tens of billions of years, it's still so familiar.    

Needless to say, Diting is definitely underground. "    

The moment she finished speaking, Snow Phoenix subconsciously circulated her power and prepared to burrow underground.    

However, when she reached the ground, she suddenly stopped what she was doing. Her face was filled with embarrassment.    

Even for powerhouses at the level of the Lord of the Era, it was impossible for them to be very comprehensive.    

As for the Snow Phoenix, if it was on the path of ice and water, he would naturally have absolute confidence.    

However, when faced with land, he was truly helpless.    

Even if it was said that her strength was rather formidable, every single move she made was able to leave behind ferocious cracks on the ground.    

However, these cracks were at most several kilometers, or even tens of thousands of meters.    

And now, the Netherworld aura was coming from within a hundred thousand kilometers of the ground. This was definitely an unimaginable number.    

If they didn't have the corresponding technique, they wouldn't have been able to go any deeper.    

Feeling helpless, Xue Huang could only forcefully suppress the restlessness in her heart. After that, she looked at Sun Bing with a begging expression.    

"Fellow Daoist, I have gotten rid of everything after this."    

Sun Bing nodded slowly. Then, without any hesitation, he circulated his energy.    

Although the Book of Earth had already been lent to Houyi and the others, Sun Bing was already very familiar with the Five Elemental Great Dao of Metal, Wood, Water, Fire and Earth.    

Furthermore, he was the owner of the Earth Book. Although it wasn't a piece of cake for him to escape through the earth, it wasn't a difficult task at all.    

With a wave of his hand, the Snow Phoenix could only feel the changes in the surrounding time and space. When she regained her senses, she found herself in a dark environment.    

This place was tens of thousands of meters deep underground. Under the protection of Sun Bing, she didn't feel any pressure at all.    

With the help of the earth vein, their speed was quite fast. In a short period of time, they had already penetrated hundreds of miles deep.    

As they went deeper and deeper, an inexplicable pressure instantly covered the Snow Phoenix's head.    

After all, her main body was ice or water, and the invisible earth countered water. Being in such an environment made it difficult for her to feel safe.    

However, when she recalled that her objective for this trip was to save her best friend, Snow Phoenix could only clear away the unnecessary thoughts in her mind.    

As the distance closed, the aura of the Netherworld became denser and denser. As for Snow Phoenix, her expression became even more excited as she muttered,    

"It's getting closer, even closer. We are about to arrive."    

Under Snow Phoenix's endless anticipation, the two of them finally arrived at a hundred thousand li underground.    

There was no light here at all. Looking around, all that was left was the boundless darkness that enveloped the surroundings.    

Under the continuous scouring of the dense Netherworld aura, the surrounding soil had even turned into Underworld Earth.    

Furthermore, one could vaguely see blurry figures moving through the soil.    

They were like black and white impermanent beings, and also like cow heads and horse faces. However, every one of them had savage expressions and were rather strange.    

When they saw this scene, not to mention Snow Phoenix, even Sun Bing's facial expression changed dramatically.    

"What exactly is going on? Why did it become like this?"    

After all, the cycle of reincarnation in this world had its own destiny. No matter where one was, as long as one constructed the Underworld Earth, the rules would be exactly the same.    

However, just by looking at the Yin Spirits, one could tell that there must be something else hidden in this place.    

As for Snow Phoenix, her face was filled with anxiety and panic.    

"Everything is different now. Fellow Daoist, please act quickly and save Truth Listener's life."    

Sun Bing naturally could not watch his future ally fall just like that. Therefore, after taking a deep breath, he took Snow Phoenix and stepped forward.    

In a trance, it was as if they had passed through the gloomy barrier of the level 1. Then, the temperature around them suddenly dropped by several hundred degrees.    

Most importantly, it wasn't just the temperature. There was also an irresistible coldness that kept drilling into his body.    

Previously, he could only be considered to have found some clues in the outside world. However, only after he was in this place did he realize that the entire Underworld Earth had completely collapsed.    

When he looked around, he saw Ox-Head, Horse-Face, Black and White Impermanence, and the rest of the Yin Spirits running around without any sense of reason.    

Furthermore, their bodies looked rather strange. Even though they were mostly Yin Spirits, they could still see some tentacles appearing from time to time.    

Sun Bing's expression changed drastically when he saw this. He immediately felt that something was wrong and spoke at the same time.    

"I believe that Diting must have suffered some serious injuries before the Underworld was launched. After such a long period of time, the injuries are so severe that it has affected the entire Underworld."    

Actually, there was no need for Sun Bing to say anything. Snow Phoenix had interacted with Diting for countless years, so she naturally sensed that something was wrong.    

At this moment, he did not hold back any longer. The power in his body burst forth, and with a flap of his wings, he flew into the distance.    

"Fellow Daoist, time is of the essence right now. Please follow me to save them."    

As soon as he finished speaking, the Snow Phoenix had already crossed the River of Forgetfulness, the Bridge of Helplessness, and so on, flying towards the depths of the Underworld.    

In a short period of time, the two of them had arrived at the deepest part of the Underworld.    

However, something unexpected happened. There was no sign of Truth Listener in the Underworld.    

This situation caused Snow Phoenix's expression to change drastically. With a face full of disbelief, she directly said,    

"This is impossible. No matter what the situation is, Truth Listener needs to preside over the entire Underworld Earth here. How can he possibly disappear?"    

While Xue Huang was in a daze, Sun Bing keenly sensed that the entire Underworld was in chaos, as if it had just experienced a battle.    

However, this place was originally Diting's home ground. Since he was in this place, he should be invincible. Why would there be traces of a battle for no reason?    

Many thoughts flashed through his mind, and then a miserable wail rang out.    

"Ah, ah..."    

This sound instantly woke the two of them up from their deep thoughts. After passing through the Underworld Palace, they saw a strange space.    

There were countless Yin Spirits present. They were currently holding torture instruments in their hands and forcefully pulling out the tongue of the person being tortured. Miserable wails could be heard from this place.    

Originally, this was the place where Truth Listener fought his enemies. However, Snow Phoenix discovered this in shock.    

The person who had his tongue pulled out was Truth Listener.