Gu Fei held onto the two halves of ancient sword, and hid in the cave that was flickering with spiritual energy light fifty meters away from the Black Water Serpent.
The dense spiritual energy that was condensed into dots of spiritual energy were like countless stars, constantly flashing and vanishing, causing the entire cave to be filled with fantasy colors.
In the midst of the blurry halo of light, a black giant snake with a diameter of fifty to sixty feet was swallowing the heaven and earth.
In Gu Fei's right hand, he held onto the broken sword with the sword hilt. This broken sword was a bit longer than the other broken sword in his left hand, so it was relatively easy to use.
The clothes of the naked Gu Fei had already turned into dust during his cultivation just now. Although he was not wearing any clothes, Gu Fei did not feel any trace of coldness, even though the cave under his Cold Pool of Green Water was as cold as an ice cave.
Gu Fei, whose cultivation had risen by a lot, was no longer afraid of the cold. He was staring fixedly at the Black Water Serpent in front of him who was taking in and refining the Spirit Demon Core.
With the increase of his cultivation, Gu Fei could feel the strength of this young Black Water Serpent. Even though it was young, the oppressive aura being emitted by the Black Water Serpent caused his heart to palpitate.
It was as if he could hear his heart beating rapidly and it was his first time encountering such a powerful and savage ferocious Beast and his palms were sweating.
Demonic Beast s had to add the word "beast" because they were not "demons" yet. "demons" usually referred to the beasts that had already developed intelligence and their intelligence was not any worse than humans.
When the Demonic Beast's "demonic nature" was greater than "beastly nature", it would no longer be "beast" but "demon".
Beasts did not have intelligence, so Demonic Beast were "retarded" and relied on instinct to move. As for humans, they were the spirits of all living things, and possessed intelligence. Thus, even if they could not defeat the powerful Demonic Beast, they could still gain intelligence.
Gu Fei wanted to take this opportunity while the Black Water Serpent was cultivating to suddenly make a move.
However, his plans were destined to fail, because just as Gu Fei was about fifteen meters away from the Black Water Serpent from its back, the Black Water Serpent suddenly sucked the beast core that was being spat out into its mouth.
"Hiss!" With a hissing sound, the big snake head turned around abruptly. Its two fierce eyes that flickered with green light immediately stared at Gu Fei's body.
A man and a snake stared at each other in a daze for a split-second. "Crash!" With a sound, the Black Water Serpent rushed out of the pool, causing splashes all over the sky.
Gu Fei felt a burst of fishy wind blowing at him, he rolled to the side without thinking.
"Hu!" The giant snake scurried over, opened its huge mouth, and spat out a gust of black Qi, instantly enveloping the place where Gu Fei was standing just a moment ago.
Without a sound, like melting snow, wherever the black mist hit, no matter if it was the solid black rocks or the black ground, they all immediately sunk down. A huge crater of about twenty feet wide quietly appeared on the ground.
Gu Fei rolled over ten meters away, barely dodging the black aura's attack. When he turned his head to look at this scene, a chill ran straight up his spine, causing all the hairs on his body to stand on end. If he had been hit by the black qi just now …
"Hu!" Not giving Gu Fei time to think, the rapid sound of something tearing through the air and the sound of air exploding immediately entered Gu Fei's ears. Under the cover of the dim light, a huge black shadow reached out towards Gu Fei from the waist.
Gu Fei jumped up from the ground. His body, which was as thick as a bucket, swept across his feet, but it did not hit Gu Fei. Instead, it knocked a few of the rocks on the side up into the air and smashed them far away.
At the same time Gu Fei leapt up, the newly born Vital Energy of Five Elements in his body rushed towards the broken sword that was held in his right hand, and fiercely slashed downwards while waving the broken sword.
The moment the Vital Energy of Five Elements was injected, the broken sword's body was instantly enveloped by a layer of faint, indistinct, five-colored light. With a light sound, the Black Water Serpent cried out crazily, and a fishy stench of blood immediately rushed into Gu Fei's nose.
"It really is a divine weapon. It actually broke through its incomparably hard scales so easily." Gu Fei was ecstatic, but very soon his expression changed.
Just as he was about to fall after chopping down Black Water Serpent, a sinister huge snake head was like a cannonball, crazily smashing towards him.
While he was in the air, with no way of borrowing his strength, Gu Fei could not help but feel anxious in his heart. He immediately smashed the first half of the ancient sword he was holding with his left hand towards the incoming giant snake.
A cold light flashed, "Shua!" With a sound, the broken sword actually made a half foot long hole on the Black Water Serpent's neck that was seven inches away, and Snake blood splattered everywhere.
Gu Fei's empty left hand quickly pressed forward, and a hazy multicolored light shrouded the center of his palm.
Boom!" A loud noise shook the cave. Gu Fei only felt a huge force coming from his left hand, and his entire left arm instantly turned numb. At the same time, he was thrown backwards by the huge force.
"Peng!" His back heavily collided against the cave wall, causing the rock to fall down in a sparse manner.
"So powerful!" Gu Fei knelt on one knee, his eyes staring like two cold stars at the giant snake in front of him. It could be seen that the strike just now also made the giant snake lose its head for a moment, and lose its sense of direction.
"Ga Ga!" An Ancient barbaric beast is an Ancient barbaric beast. Even if it is young, it would still be very powerful. " Gu Fei casually wiped away the bloodstain on the corner of his mouth and stood up.
As someone who cultivated in the ancient body tempering technique, after he opened up all the meridians in his body, his body's strength and speed greatly increased.
Although Gu Fei only has the cultivation to awaken my Sixth Layer, his body that has endured for many years is already extremely strong. After his cultivation advanced, even normal blades and swords would not be able to harm him at all.
Just then, the Black Water Serpent shook its sinister looking head, a pair of dark green eyes shone with an endless ominous glint, staring straight at Gu Fei.
Gu Fei snorted, holding onto the broken sword, he pushed off against the cold rocks, and like an arrow, he shot towards the Black Water Serpent.
The Black Water Serpent was obviously furious. It tilted its head backwards and a strange energy came out of its mouth. Then, a black light shone brightly.
"Hu!" In the next moment, an overwhelming black aura surged out from the Black Water Serpent's mouth towards Gu Fei.
"Another move?" After Gu Fei experienced the power of the black aura, he knew that as long as he touched a trace of it, his little life would end.
Gu Fei was extremely shocked by the Black Water Serpent's ability to spew black Qi. Ordinary experts would definitely not be able to withstand such an attack. The ancient Demonic Beast above this head had an extraordinary ability.
Especially since the Black Water Serpent in front of him was so young, the black smoke that it spat out was enough to corrode everything. If one grew into a mature body, it would be very hard to imagine how strong one would be. As expected of one's Ancient Times, one would also be considered a famous barbaric beast.
"Ancient battle technique, Eight Desolations!" Gu Fei gave a light shout and rushed into the sky the instant his body was about to be enveloped by the black energy. He took a step in the air, and actually appeared behind the Black Water Serpent's huge head in an instant.
The turbulent rolling black gas was wreaking havoc. The terrifying energy that contained such great corrosiveness was able to destroy a large piece of rock in an instant. It could even be said that it had been "vaporized", leaving not even a speck of dust behind.
Then, a misty, multicolored sword ray suddenly leaped out, and circled the Black Water Serpent's neck just like that. As a result, a snake's head the size of a slop fell down.