"In that case," hearing this, the viper's eyes narrowed slightly, and then his voice instantly became extremely calm, "Do it, kill him!"

Obviously, the viper is also very clear about the conditions that Du Fei said, so for this guy who still wants to continue to insult him, he has lost interest in continuing to talk nonsense, and with a slight wave of his palm, his voice is suddenly murderous!

"Boom-"

As the viper's voice fell, the four black-clothed men almost all smiled at the same time, and then their bodies were like ghosts, and they rushed towards the place where Du Fei was, and the incomparably thick true qi also burst out from their palms in an instant!

Looking at the four people who shot at the same time, even Du Fei's face was slightly condensed, and sure enough, as he expected, these four people in black all had the power of a sixth-grade low-level martial sect! If it was just a one-on-one face, he would be 100% sure that he would kill these guys on the spot, but if these four people shot at the same time, the situation in front of him would be extremely tricky!

"Boy, after you die, don't blame us, if you want to blame, blame yourself for why you didn't have long eyes, and actually provoked us invisible people!"

In the midst of the hideous laughter, four figures appeared in front of Du Fei almost at the same time, and then one after another extremely powerful attacks bombarded down in an instant!

"Bang-"

At the moment when the four offensives were implemented, a cold air suddenly flowed on Du Fei's body surface, and the moment the attack of the four people fell on him, his face was almost instantly flattened, because they could clearly feel that as their offensive fell, an extremely violent force also burst out from Du Fei's body surface.

The fierce energy instantly spread in mid-air, and then, the four figures who shot at the same time were all shocked into retreating a few steps in mid-air before falling to the ground in a slight embarrassment.

Although none of them were injured in this fight, the four of them were shocked back together, which is really ugly!

"This kid, what a strong body!"

"Sure enough, I have some ability!"

The four men in black glanced at each other, and they all saw the shock in each other's eyes, but they didn't expect that the four of them joined forces, and they were actually forced to retreat by the kid in front of them.

"Interesting...... Have you attacked the Sect Tribulation, but you don't have the strength to succeed?" The viper, who was standing behind him with his hands in his hands, looked at this scene, and the corners of his mouth began to flash a faint smile. With his eyesight, he could naturally see that the strength of this guy in front of him did not seem to have reached the sixth-grade low-level martial arts realm, but he actually relied on his physical strength to resist the combination of the dead man, obviously, his cultivation techniques and martial arts are extremely good, especially the body forging martial arts he cultivated, I am afraid it is excellent. However, this is also normal, if this kid in front of him doesn't have a little confidence, I'm afraid, he won't have the courage to fight against the invisible door!

"Qiang—"

Du Fei squinted his eyes, and as soon as he grasped his palm in the void, the domineering World Destroying Spear appeared in his hand, and the absolute domineering spirit instantly diffused from his body. Holding the World Destroying Tyrant Spear in his hand, Du Fei looked at the four figures in front of him coldly, in the previous encounter, he was also shocked to take a few steps back, if it weren't for the fact that he activated the Xuanbing Celestial Body in time, I am afraid that one of them would vomit blood and be injured! The four sixth-grade low-level martial arts powerhouses joined forces, and it was indeed quite not weak, but if they wanted to keep themselves by relying on these four people, it would be a little insufficient!

"What a martial talisman, this son has a lot of means, don't give him time to prepare, join forces to kill him!" Seeing Du Fei's movements, the four black-clothed people also glanced at each other, obviously extremely tacit, at the same time as the voice sounded in their hearts, the bodies of the four people rushed forward almost at the same time, and the thick true qi burst out in an instant, turning into four huge invisible sword qi, and at the same time slashed towards where Du Fei was!

"Boom-"

Du Fei's face was slightly cold, and the World Destroying Spear in his hand trembled slightly, and suddenly one after another spear flowers were picked out, with a little bit of ice crystals, and with an extremely strong attitude, he forcibly provoked the four invisible sword qi to violence.

After provoking the four invisible sword qi, Du Fei's wrist suddenly shook, and a brilliant light erupted from the World Destroying Tyrant Spear, and a giant spear composed of ice crystals took shape in an instant, and then with an extremely fierce aura, it blasted out fiercely forward.

Seeing this extremely fierce offensive, the four black-clothed men did not dare to slack off at this moment, and shot out one by one, and the four attacks slammed into the Naha spear at the same time.

"Bang-"

At the same time as the martial arts were booming, Du Fei's palm suddenly loosened, but his body flashed out like a ghost, and fell directly in front of the man in black closest to him.

"Poof!"

Du Fei's punch had already exerted the Xuanbing Celestial Body to the extreme, and the weight of one punch was as heavy as a mountain. Even if that person was a sixth-rank low-level martial arts powerhouse, he couldn't react suddenly. At that moment, the unlucky guy's face turned pale, a mouthful of blood spurted out wildly, and his body shot out in an instant, hitting a towering tree fiercely, and his body instantly curled up in pain, obviously, Du Fei's this, even if the sixth-grade low-level martial arts powerhouse ate it hard, it would definitely be uncomfortable.

Du Fei's offensive like this can be said to be between lightning and flint, and at the moment when the other three sixth-grade low-level martial arts powerhouses reacted, they had already stepped on the Nine Heavens Lingyun step, grabbed the Annihilation Spear that they had just thrown away, and their bodies instantly retreated.

Looking at this scene, the faces of the other three sixth-rank low-rank martial arts powerhouses instantly became difficult to see. With the skills of the four of them, one of them was seriously injured by the guy in front of them, which really made them extremely angry and shocked!

"Kill him!"

A fierce shout sounded, this time, the remaining three sixth-grade low-level martial arts powerhouses almost showed their bodies on their heads at the same time, this time, these three people no longer held up, and suddenly one after another fierce attacks instantly enveloped Du Fei's whole body.

"Bang bang bang-"

In mid-air, Du Fei's face was indifferent, and with a light movement of his wrist, the Extinction Spear with its ferocious power was constantly shaken together with the offensive of the three sixth-grade low-level martial arts powerhouses, and suddenly, a terrifying strong wind continued to sweep away, directly sweeping the surrounding trees to the ground, and the sand on the ground was also lifted into the sky!

The viper, who had retreated into mid-air, looked at the fierce battle below, but there was a little more meaning in the cold sight. This guy in front of him didn't even have the strength of a sixth-rank low-level martial sect powerhouse, but he stubbornly carried the siege of four sixth-grade low-level martial arts powerhouses, and seriously injured one of them!

"This guy's body forging martial arts are most likely one of the martial arts passed down by those guys in the Nine Heavens Xuanzong, otherwise, he can't have such power!"

"In addition to this body forging martial art, this guy must have swallowed some high-grade pills, or cultivated some profound exercises, otherwise, his true qi would not be so surging!"

"The martial talisman in his hand should be a five-grade talisman treasure, and judging by its ferocity, it is likely to be a blood refining thing, and it is not half a point worse than the invisible green jade fan of my invisible gate......

"With such a treasure in hand, and such a hole card, no wonder they will ignore my viper, but, in front of my invisible door, no matter how strong he is, what kind of genius, in the end it is just a waste! It seems that this harvest is above my expectations......" Looking at the increasingly fierce battle below, the corners of the viper's mouth were also filled with a trace of cold laughter, as if Du Fei at this moment was already a prisoner of his subordinates.

"Bang-"

On the World Destroying Spear in Du Fei's hand, huge ice crystals were thrown out like angry dragons, and they collided with the invisible sword qi split by the three black-clothed people, and in an instant, the extremely terrifying true qi burst out instantly, causing the bodies of the four people to be shocked in an instant, and then they immediately took a few steps back in mid-air.

Du Fei stepped on the void and took a few steps back, just as he was about to continue attacking, suddenly, an extremely cold aura suddenly flooded his heart! At this moment, almost without the slightest hesitation, Du Fei's figure had already retreated violently to the left, and at the same time, the world-destroying domineering aura in his hand was fiercely thrown towards the right.

"Boom-"

At the moment when a shot was thrown, a sword aura with a bit of darkness fell fiercely to the place where Du Fei was standing, and when Du Fei threw out a shot, an extremely strong wind suddenly diffused out.

"Whew-"

This time, Du Fei's figure was shocked and instantly retreated dozens of meters to the rear, and the moment his figure fell to the ground, the soles of his feet had already scratched a half-meter-deep groove on the ground.

"Hehe, good reaction, good strength. In mid-air, the viper's figure slowly fell, blocking the three black-clothed people behind him, squinting his eyes.

Seeing this viper's expression, Du Fei's eyes also narrowed slightly, it seems that the fierce offensive just now was the result of this guy's shot! Unexpectedly, this guy shot alone, and his strength was a few points stronger than the other four! And with this guy's shot, his current situation became more and more tricky, if he continued to fight with them here, maybe he would plant a big heel here with his own means.

"Master, retreat, if you are alone, you are not the opponent of the four of them for the time being, even if Xiaohu and Lingdannu both make a move, it is estimated that it will be extremely troublesome. Xiaobai's figure sounded in Du Fei's mind at the right time.

Hearing this, Du Fei's eyes flashed slightly, and his face suddenly became fierce, and immediately, he took a sharp breath, but the true qi in his body surged instantly, and above the exterminator gun in the palm of his hand, there was suddenly an extremely fierce fluctuation coming out.

"Are you going to fight hard?" Looking at Du Fei's appearance, the viper said lightly with a smile on his face.

"Destroy the world with a gun!"

On the other side, Du Fei's aura instantly rose to the extreme, and immediately the World Destroying Spear in his palm was horizontal, and suddenly, an extremely powerful offensive turned into a meteor in an instant, surging towards the place where the viper was!

Seeing Du Fei's powerful offensive coming to his face, the viper just sneered and said lightly: "The power is a little stronger, that is, the speed is too slow!"

When the words fell, the side of his foot had already avoided Du Fei's shocking blow! However, at the moment when he avoided it, his face suddenly changed as if he remembered something.

"Hahaha, Viper, your Yanzong Dan will be returned to you!!"

At the moment when he turned around, Du Fei's laughter came at the same time, and then, a Yanzong Dan slammed towards the back, and at the same time, he saw that Du Fei's figure had instantly drifted away with the extremely powerful martial arts, and then his body turned into a streamer and rushed towards the depths of the dense forest.

At this moment, the viper's face was hard to see to the extreme!