Heaven-Defying Training System

The valley in front of him was winding and winding, with no end in sight at a glance, Xu Feng could only be careful secretly, and always keep himself on guard against possible dangerous situations.

There are high cliffs on both sides of this valley, and the road in front of him is becoming more and more tortuous. The cold wind is blowing Xu Feng's body, even if he has internal protection, he still feels gloomy.

I don't know how long and how far he walked, Xu Feng gradually became a little tired, but he still reminded himself that he must not slack off, keep his spirits up, and keep himself in a state of being ready to fight at any time.

But this valley is also really strange, not to mention the wind blowing, there is also a pungent smell in the wind.Xu Feng felt suspicious, the smell was like rotting meat, and also like the foul breath from the mouth of a beast.

While Xu Feng was thinking, a gust of wind suddenly hit!Xu Feng couldn't help taking two steps back, as if he was about to fight.His hand was already on the hilt of his sword.

With a sound of "buzz", a giant mutant beast appeared in front of him.Seeing the huge body of the giant beast, it was four or five stories high, and its two eyes were like big lanterns.The mutated monster opened its mouth, and the saliva flowed down. It was exuding a smell that made Xu Feng sick to his stomach.That's right, it was the smell mixed in the wind just now.

The mutated monster screamed, shaking the wings on its back, and charged towards Xu Feng with its mouth wide open. The monster's mouth seemed to be able to swallow everything, with an indomitable momentum.

Xu Feng saw that he was powerful and his body was huge. If he went up to fight hand-to-hand, it would be like turning into the excrement of a giant beast, so he could only retreat first.

Xu Feng kept retreating, and the mutant monster was even faster than before, following closely behind Xu Feng.

Xu Feng pulled out his saber, waved it casually, and a visible sword light flew towards the giant beast.Unexpectedly, the giant beast would not hide, but went head-on.The sword light that Xu Feng swung turned into nothing before it touched the giant beast's body.

Xu Feng's heart trembled, and he had a higher opinion of the strength of the mutant monster.He is even more determined that he can't attack rashly, facing such a giant beast, he can only outsmart it!
Xu Feng was filled with genuine energy, and gradually slowed down, ready to turn defense into offense.There was a sound of wind and thunder under Xu Feng's feet, and then, with a movement of his body, he reached an altitude of tens of meters.If someone sees Xu Feng's current scene, they will definitely sigh, this is called the unity of human and sword - Xu Feng's swordsmanship seems to be superb.

Xu Feng descended extremely fast, like a shooting star, smashing towards the head of the mutated monster!The strength of the giant beast is astonishing, but its IQ doesn't seem to be very high, and I still think that Xu Feng's attack this time is like the sword light that appeared just now with a casual wave.

The giant beast raised its head high, ready to meet Xu Feng's blow! "Boom!!!" With the impact of Xu Feng and the giant beast, there was a loud noise that resounded throughout the valley.In an instant, the stones on the mountain wall turned into rubble!Crushed stone turned into powder!

As the smoke gradually dissipated, Xu Feng appeared in front of the giant beast, and the giant beast was trembling all over, a crack was hit on the head by Xu Feng, and blood was gushing out from there.

Seeing this, Xu Feng thought to himself, "Not only does this giant beast attack swiftly and fiercely, but its defense is also amazing! The sword technique I used just now, falling from the sky, is not to mention a killer move, but it is also amazingly powerful. I didn't expect the giant beast to be just Injuried."

Suddenly, the giant mutated beast seemed to be angry, its huge and swift body rushed towards Xu Feng, and its sharp claws kept attacking Xu Feng.Xu Feng had no choice but to fight hand-to-hand, constantly parrying with the spirit sword in his hand.

But after all, two fists are no match for four hands, and the mutated giant beast has four sharp claws that keep attacking. Finally, Xu Feng couldn't stand it alone, and was scratched by the sharp claws, and Xu Feng's body fell from the air.The left side of the body was instantly covered in blood. It turned out that the left rib was attacked by a giant beast.

Xu Feng endured the severe pain, and the wind and thunder rang under his feet. The injuries on his body didn't seem to affect Xu Feng's speed at all.Xu Feng knew very well in his heart that it didn't matter if he was injured, but if he was chased by a giant beast, he would definitely die in the valley today.

But God is fair to everyone, even though the giant beast's attack and defense are abnormal, its IQ is not as good as Xu Feng's.Xu Feng's figure kept retreating rapidly, and the corners of his mouth rose slightly, because he had discovered the weakness of the giant beast from the confrontation just now!

No matter how the giant beast attacks, it seems that it always deliberately protects its abdomen. Xu Feng took a closer look and found that the giant beast's abdomen is the lifeblood of the giant beast. Xu Feng believes that as long as there is a way to attack there, he will be able to kill the giant beast !

While avoiding the giant beast's attack, Xu Feng transported his true energy to seal his wound with energy to avoid excessive blood loss.After protecting the wound, Xu Feng gradually turned from defense to offense. It looked the same as before. The spirit sword in his hand collided with the giant beast's sharp claws with a "bang, bang" sound.

But Xu Feng intentionally attacked the lower abdomen of the giant beast, always ready to deliver a fatal blow!
Holding the spirit sword in his hand, Xu Feng blocked the giant beast's sharp claws.The fight has lasted for more than ten minutes. Suddenly, the giant beast showed its flaws. Xu Feng saw it and said, "Great opportunity! This is what I'm waiting for!"

Xu Feng's body gathered energy extremely quickly, and concentrated it on the spirit sword in his hand, and stabbed the giant beast's lower abdomen with one sword.Xu Feng continued to exert strength, waving his arms, as if he wanted to crush the giant beast's body.

Immediately, the mutated monster was in unbearable pain, and let out an "嗤", its body stopped, and it fell to the ground with a "boom".The stone in Xu Feng's heart finally fell to the ground, thinking that he had finally killed the giant beast, he breathed a sigh of relief.

Xu Feng put the spirit sword back into its sheath, meditated on the spot, and adjusted his breath.Just as he was thinking about continuing to go deep into the valley, at this moment, the giant beast roared again!

Xu Feng was startled, and immediately stopped adjusting his breath, the wind and thunder surged under his feet, and then he jumped into the sky.He had been staring at the giant beast that fell on the ground, and there was a tendency to stand up again!

Xu Feng didn't dare to attack rashly at this time, the mutated monster's wings vibrated, and it also flew into the air.Xu Feng shouted loudly, "Monster! If I, Xu Feng, can kill you once, I can kill you twice! Even if you have any secret method, I, Xu Feng, don't believe that you can be resurrected again! Drink!"

Xu Feng flicked his sword out of its sheath, and held the spirit sword to attack the mutant giant beast. The giant beast was not to be outdone, how could he be beheaded by humans with such great strength.

In this way, one man and one beast fought fiercely in this narrow valley.Immediately, a hurricane roared in the valley, neither side dared to be careless at all, and they both took out their ultimate moves, which were bound to put the other party to death!
Xu Feng continued to gather energy, and the energy in his body soared. The spirit sword in his hand was like a poisonous snake, lingering on the giant beast.Although the defense of the giant beast was amazing, after all, Xu Feng's attack was not a tickle, and the giant beast he hit was a little bit overwhelmed.

The corner of Xu Feng's mouth rose, and the spirit sword in his hand suddenly stopped attacking. There was a sudden thunder under his feet, and his body rushed to the sky in an instant, and his whole body was filled with energy.The trick of combining human and sword into one is used again!
The mutated behemoth saw how powerful this move was, and it didn't dare to be as careless as before. It vibrated its wings and kept looking for a position at low altitude, intending to avoid Xu Feng's powerful blow.

Of course Xu Feng was not a fool, he knew in his heart that although this move of his was extremely powerful, the speed of the mutated giant beast was unstoppable, if he missed this blow, it would be difficult to move forward, and he There is also the possibility of being killed by a giant beast.

For a while, Xu Feng didn't know how to attack, so he had to keep looking for a suitable position in the air to attack from that angle, so that he could guarantee that his blow could kill the giant beast and take its life away.

Suddenly, Xu Feng saw the pile of boulders obliquely behind the giant beast, and he had an idea in his heart, intending to force the giant beast to the front of the boulder, even with such a huge body, he couldn't dodge it.With an idea in mind, Xu Feng found an angle and was ready to attack.

It's too late to say it!The energy in Xu Feng's body soared, shining brightly, and the spirit sword in his hand also made a "hissing" sound, as if he had a soul.At this moment, Xu Feng descended from the sky with an aura of going forward and killing everything.Wherever he went, it was as if he had pierced through the air, and the air around him formed a vacuum.

The mutated monster dodging back and forth on the ground also stopped its vibrating wings, and made a gesture as if it was going to take Xu Feng's move.In an instant, Xu Feng was in front of him, "Boom!!!" The huge bombardment was accompanied by bursts of blood mist, and the stones and plants in his reach were all turned into dust!

Xu Feng's move pierced through the sharp claws of the giant beast blocking its head, and the spirit sword directly penetrated the terrifying head of the giant beast. Xu Feng was also very excited because he knew that if this move could not kill the giant beast , My remaining physical strength can hardly support myself to escape!

Xu Feng looked back at the big hole in the giant beast's head that he had pierced, and couldn't help but raise the corners of his mouth, thinking, "Don't let any more enemies appear at this time, this valley is really weird, and it has bred such a huge alien race! "

Xu Feng didn't dare to go forward to check the corpse of the giant beast, but sat on the ground to meditate, conveying the true energy in his body, and adjusting his breath.Now he needs to recover his strength as soon as possible, and he has to move on to find the Vulcan Flower and complete the task.

After recovering for about a quarter of an hour, Xu Feng's body was adjusted by his true energy, and he recovered about [-]% to [-]%, and he planned to continue to move forward into the depths of the valley.He was only afraid that the smell from the corpse of the mutated monster would attract other strange creatures.

Xu Feng got up and walked to the depths of the valley. Although he didn't meet any creatures, he was very careful because he didn't know what was going on ahead, and he wondered whether he should summon the spirit butterfly to guide him.

After walking for an unknown amount of time, Xu Feng's physical strength has fully recovered, so he moved forward even more boldly.Holding the spirit sword in Xu Feng's hand, there was a sudden sound of wind and thunder under his feet, and he rushed forward quickly.

Xu Feng himself didn't know which direction he was heading after walking in this valley for so long.At this moment, a cave appeared in the path in front of him. Xu Feng didn't dare to rush into the cave that suddenly appeared like before. Instead, he slowed down and planned to go in to have a look.

As soon as Xu Feng walked into the entrance of the cave, he found waves of energy fluctuations coming from the cave.