Chapter 550: Entering the Underground

"Don't worry, wait and see, the golden egg is still in our hands, can this monster still get away?" Chen Feng smiled, then waved his hand and a stream of evil spirit entered his palm, and another stream drilled into the Longevity Tower.

Without much trouble, this evil spirit was refined by Chen Feng and turned into pure true qi.

"It should be the breath emitted by a monster." Ta said quickly.

"Not a monster?" Chen Feng asked.

"Of course it's not a monster, there's not a trace of evil spirit." Ta said contemptuously.

"So this monster should be deep underground, but I don't know if it's suppressed, or if this is the monster's lair."

"Hehe, I don't know about that."

"Then Ta, can you sense what level this monster is?" This is what Chen Feng cares about most.

"Demon Fairy." Ta answered quickly.

"Demon Fairy, so many of them are at least at the level of Earth Fairy, can't they kill me with just one breath." Chen Feng said in shock.

"Without a breath, a look can kill you."

Swish!

When Chen Feng was communicating with the tower, the winged tiger flew up, and a strong evil spirit emanated from the winged tiger. The winged tiger trembled and was in a very bad state, as if it had suddenly become much weaker.

Pah!

Two dark-colored spiritual stones fell in front of Chen Feng. Just a glance at Chen Feng knew that this was a very rare spiritual stone, which contained high-grade energy and was more precious than the holy crystal.

"Is this spiritual stone full?" Chen Feng took the two crystals in his hand. The touch was cold, but the pure evil spirit in it went into his body along his arm, and then quickly rushed towards Chen Feng's sea of ​​consciousness. Immediately, Chen Feng's sea of ​​consciousness was in chaos. A series of bloody and violent pictures kept impacting Chen Feng's sea of ​​consciousness, causing Chen Feng's deeply hidden inner demons to float up.

The soul fire burned violently, and immediately suppressed all of it: "Strange, not only is there evil spirit, but there seems to be some other breath."

"It is the power of darkness. The monster below should belong to the dark night monster." Tower said.

"It shouldn't be easy to get down here." Jian Xiaotian said to the trembling Tiger.

"Forget it, I'll give you the golden egg, and you can go." Chen Feng threw the golden egg to the Tiger, who thanked him excitedly, then soared into the sky and disappeared quickly.

"Brother Chen, you're not really going down, are you?" Jian Xiaotian knew what to do by looking at Chen Feng's appearance.

"This crack has grown crystals under the erosion of evil spirits for a long time, and there is no wind blade attack in this crack. I really want to go down and take a look." Chen Feng thought about it and said.

"It's too dangerous." Jian Xiaotian stopped him.

"If there is danger, I will come up. It's worth taking some risks for these crystals. Brother Jian, wait for me up there." Chen Feng said and went directly into the crack without waiting for Jian Xiaotian's answer.

After entering the crack and descending more than ten meters, Chen Feng stretched out his hand and grabbed it fiercely, and immediately grabbed five deep marks, but Chen Feng was still surprised and almost cried out.

"It's really hard." Chen Feng was amazed.

While descending, he released his spiritual sense to investigate the surrounding situation, but as the concentration of the evil spirit increased, even his spiritual sense was affected.

At first, Chen Feng urged the energy to block the evil spirit around him, but soon Chen Feng found that these evil spirits could slowly penetrate the thick energy around him and began to erode Chen Feng's body. Chen Feng used his skills to refine all these evil spirits and turned them into his own essence.

"No wonder even monsters of the level of the winged tiger can't go too deep. The evil spirit here is really powerful." Chen Feng nodded, and soon found some dents on the rocky soil on both sides. Chen Feng knew that this was left by the winged tiger taking the crystal.

I don't know how deep I descended, even Chen Feng felt a trace of cold air, and his strong muscles contracted slightly.

"Hey, there is a crystal here." Chen Feng stretched out his hand and grabbed it fiercely. A crystal with a light black luster was caught in his hand. The evil spirit and dark energy contained in it were more concentrated than the one that the winged tiger took just now.

Chen Feng slowly descended while absorbing the energy in the crystal. Soon the crystal in his hand turned into powder and disappeared. A trace of evil spirit was refined into true energy by Chen Feng, which became a tonic. Chen Feng also felt that a trace of dark energy contained in it entered his body, and then suddenly disappeared. This situation scared Chen Feng. After carefully sensing for a while, he found nothing.

So Chen Feng continued to collect the crystals on both sides, collecting and refining them piece by piece. Chen Feng could easily refine the evil spirit in them, but the absorbed dark power suddenly disappeared before it was refined, as if there was a huge dark devouring beast hidden in the body that was constantly devouring.

"Tower, what's going on?" Chen Feng finally couldn't bear it anymore.

"Stupid, this is the Dark Cave." The tower said contemptuously.

"Dark Cave! Hidden acupoints." Chen Feng's eyes lit up.

"So absorbing the power of darkness can open up the Dark Cave. This should be a cave that can only be cultivated after entering the Heavenly Man Realm."

"Humph, it's not that easy. Some people can't find the location of the Dark Cave even if they enter the Human Immortal Realm, even if they practice the Longevity Sutra."

"As for you, it depends on your chance and talent."

"I don't believe it." Chen Feng smiled and slowed down his descent again. He began to practice while digging the crystals around him and swallowing them.

Until the true energy in his body reaches a critical point, he has absorbed an unknown amount of dark power, but Chen Feng has never sensed the existence of the dark cave, just like finding a specific star in the bright starry sky. It was so difficult that Chen Feng finally stopped when he felt dizzy.

"Hehe, I say no, no matter how talented you are, you can't find the Cave of Darkness in such a short time. If you ask me, after passing through the thunder tribulation, your physical body will be tempered by heaven and earth, and you will be able to continue to open up the physical body. "The hidden acupoints in the body," Ta said with a smile.

Chen Feng took a long breath, and the true energy in his body accelerated, and soon the full energy in his body began to stabilize.

Next, Chen Feng continued to descend, collecting crystal stones containing energy around him.

"I don't know what's going on down there. Nothing will happen." After waiting around the crack for a while, Jian Xiaotian felt a little bored, so he started wandering around.

Ohh Ohh ohh!

Huhhhhhhh!

"Hey, there's something wrong with the wind noise here." Jian Xiaotian curiously came to a crack.

"Strange, this crack must have just appeared." Jian Xiao swayed away, and a new crack appeared where he was standing just now.

Whoosh! Whoosh! Whoosh!

Pieces of crystals flew out, and then Jian Xiaotian quickly caught them in his hands. Looking at the crystals in his hands, Jian Xiaotian suddenly laughed: "Instead of working hard, I might as well gain more from it."

Jian Xiaotian reached out again to grab a few crystal stones and put them away with a smile, but at this time the ground cracked open again, and a huge crack appeared under Jian Xiaotian's feet. Jian Xiaotian rose into the air and was about to leave. Here, a strong suction force enveloped Jian Xiaotian, and with a whoosh, Jian Xiaotian was pulled into the crack. After hearing a cry, Jian Xiaotian disappeared.

Not to mention that Jian Xiaotian entered the crack, but Chen Feng's situation at this time was still collecting the surrounding crystals while descending. When the evil energy around him became strong to a substantial level, Chen Feng finally saw it. There were crystals shining with black luster all around, and a little further down, both sides turned into pure crystal layers.

The rich evil aura and the dark power hidden within made Chen Feng feel the true energy in his body tremble with every breath.

Just when Chen Feng was sighing, a huge vortex suddenly appeared in a mysterious place in his body. It was as if Chen Feng had activated the Heaven-Swallowing Demon Technique. The dark power hidden in the crystal wall entered Chen Feng's body one after another. Just one breath and the dark power in the surrounding crystal walls was absorbed.

"Such a fast speed." Chen Feng was startled and descended quickly, but the huge vortex in his body became more and more urgent, constantly swallowing the power of darkness into his body.

"Huh!"

Just when Chen Feng was devouring the surrounding dark power, a look of surprise suddenly came from an independent space deep below.

"What sound?" Chen Feng exclaimed. Although the sound was silent, it directly entered Chen Feng's sea of ​​consciousness.

Then a soft but irresistible force enveloped Chen Feng, and then Chen Feng only felt a blur in front of his eyes, then the scene changed, and his feet firmly stepped on the ground.

The bright crystals around him dazzled Chen Feng's eyes. These crystals with black luster were much more advanced than the crystals that Chen Feng collected just now. Chen Feng reached out and got a piece of crystal that was as long as an arm on the stone wall. , and immediately felt the rich dark power in the crystal rolling into the body.

Snapped!

The crystal exploded and turned into debris. Chen Feng was a little surprised, because the crystal contained completely the essence of dark power, and there was no blood evil power in it.

"The crystals formed by so many dark powers are like an underground spiritual stone mine." Chen Feng was a little excited. He reached out and grabbed a protruding crystal and used his magic power to create a large piece of dark crystal that weighed over a thousand kilograms. It was broken off by Chen Feng.

"Ahem, human." At this time, the voice from before sounded again.

"Who?" Chen Feng was startled and turned around immediately, and saw a young man wearing black clothes full of patterns.

Although this young man is very young and looks much younger than Chen Feng, Chen Feng feels that the young man in front of him is a huge ancient beast. A powerful momentum hits Chen Feng's mind overwhelmingly. In an instant, Chen Feng felt that the fire in his soul was almost extinguished.