Through the combined cultivation of Qiankun Transformation Dragon Strength and Nine Lives Divine Skill, Ling Feng's viscera derived the Six-Clawed Fire Jiao.

This means that Ling Feng's strength at this time is one Fire Jiao plus two Fire Jiao claws......

Seeing this scene, Ling Feng was really a little crying and laughing.

However, the appearance of this six-clawed fire Jiao finally proved that Ling Feng still had some results in the cultivation of the Nine Lives Divine Skill. The six-clawed fire Jiao successfully simulated the power of the Nine Lives Divine Skill.

When Ling Feng had accumulated enough strength, he could also use it on himself.

"Six-clawed fire Jiao...... Although there is Pei Yuan Dan, the strength is still not growing fast enough. ”

Ling Feng thought secretly in his heart, a look of dissatisfaction on his face, "Since you can't greatly increase your strength for the time being, let's condense and refine your strength." ”

Between thoughts, Ling Feng's eyes flashed, he looked around, and finally his gaze stopped on the many bluestones by the stream.

Sou!

Ling Feng's figure flickered, and he instantly rushed to a pile of bluestones, raised his hands, punched one punch after another, and hit the bluestones.

Boom!

Boom!

Boom!

As Ling Feng's fist fell, the bluestones one by one made a loud noise, shattering one after another, and the stone scum burst out everywhere.

Lin Xichen and Li Zhengyuan were closing their eyes to recuperate, when they suddenly heard Ling Feng make such a big movement, they opened their eyes suddenly, and looked at him for a moment and were stunned.

"Let's hide ......"

A moment later, Li Zhengyuan and Lin Xichen glanced at each other, both of them rolled their eyes, quickly used their skills, and flew to the upper reaches of the stream, looking sluggish, watching Ling Feng "go crazy" in the bluestone pile below.

In Lin Xichen and Li Zhengyuan's eyes, Ling Feng's cultivation method of indiscriminately hitting the bluestone was really no different from going crazy.

The two of them didn't know that Ling Feng was cultivating the Flesh and Blood Forging Crystal Technique.

Originally, cultivating the Flesh and Blood Forging Crystal Technique would take a long time to refine, but Ling Feng planned to wait until he had finished collecting the Cold Heaven Xuaniron from the Savage Sea, returned to King Kong Mountain, and then slowly retreated and cultivated.

But Ling Feng found that because he didn't have a treasure spiritual object to replenish his body, his cultivation in the exercises had already encountered a bottleneck.

Not only the Nine Lives Divine Skill, but also other exercises, such as the Flame Sword Technique, the Nine Swords of the Cold Heaven, the Thirteen Hands of Vajra, etc., have made little progress.

Compared to when Ling Feng had been refining the Heaven Replenishing Condensation Divine Pill, this cultivation speed was too slow.

Therefore, Ling Feng changed his thinking, and began to focus on cultivating the Flesh and Blood Forging Crystal Technique when there were no precious spiritual objects.

Cultivating this skill, it is naturally a good thing to have spiritual objects to nourish the body, but if you don't, it's not a big problem.

This flesh and blood forging technique is mainly based on tempering the cultivator's own muscles, bones and muscles, which consumes time and energy.

Ling Feng used his fists to hit the hard bluestone, and it was precisely the initial cultivation of the flesh and blood forging crystal technique that he was carrying out.

Every part of the body, no matter where it is, must actively collide with hard objects, constantly colliding, beating, and squeezing, making the flesh and blood blur all over the body......

In this way, it is repeatedly tempered, highly condensed muscles and bones, removed unnecessary flesh and blood, left essence, and accumulated little by little.

The whole process will be very painful, but it is also a process of rebirth, which cannot be completed without great perseverance.

Boom! Boom! Boom!

Ling Feng worked hard in one breath, and he didn't know how many bluestones he had broken.

"This bluestone ......"

Suddenly, Ling Feng frowned slightly, "Qingshi is so vulnerable, if you can't beat the flesh and blood, you won't be able to get past the initial stage of the flesh forging crystal technique, and you won't be able to cultivate the flesh body towards the human body crystal steel......

Thinking of this, Ling Feng retracted his fist and stopped hitting Qingshi.

His eyes flashed, and he scanned all around.

Flesh and blood forging crystal trick comes from the Demon Dao Exercises.

If you cultivate according to the pure demonic Dao exercises, in the early stage of cultivation, you will not only have to beat the body of the cultivator, but also devour the flesh and blood of a large number of humans and demon beasts to make up for yourself.

It was impossible for Ling Feng to cultivate in that way, so he put all his energy into smashing his own flesh.

In this way, Ling Feng's cultivation of the Flesh and Blood Forging Crystal Technique was much more painful than that of the Evil Demon's cultivation of this skill.

However, Ling Feng didn't care, he was also a pioneer in transforming the Flesh and Blood Forging Crystal Technique.

If according to this method, Ling Feng cultivated into the body of human crystal steel, then it could be regarded as creating a new method of refining human crystal steel.

"The Hill ......"

After searching for a while, Ling Feng's gaze stopped on a gray-white hill.

With an arrow step, he flew up directly, aimed his head at the gray-white hill, and crashed into it without evasion.

Rumble!

Suddenly, rubble flew, and Ling Feng's body entered the hill several feet deep, but he found that his head was not even broken.

With a slight sigh in his heart, Ling Feng came out of the gray and white hill again.

Helplessly, Ling Feng's body was too strong, and the nearby bluestones and hills were all vulnerable to him, and they couldn't help him hone his flesh and blood forging crystal technique at all.

"There!"

Ling Feng's eyes scanned again, and finally, he stopped on a huge black mountain.

Ling Feng's eyes lit up.

That black mountain is the "Yin Jade Mountain".

According to the records of the Three Emperors Star, Yin Jade Mountain is a giant Yin Jade, and Yin Jade, although its spiritual nature is low, it is not of much use to monks, but it is very hard, almost comparable to spiritual weapon-level defensive armor.

It is rumored that there is also a spiritual creature called "Yin Jade Holy Lotus" in the Yin Jade Mountain, which is rare in the world and has great benefits for the monks who cultivate the Yin and Yin Qi and the Masculine Qi.

As soon as he thought of this, Ling Feng immediately moved his mind and wanted to go to the Yin Jade Mountain to take a look.

"Sister Xichen, Zhengyuan, after reading the Star of the Three Emperors, didn't you see the rumors about Yin Jade Mountain? It is said that the 'Yin Jade Holy Lotus' is pregnant in the mountain, but it is a precious spiritual object that nourishes the body. ”

Ling Feng looked at the huge black Yin Jade Mountain, licked his lips and said.

"What? Ling Feng, are you going to Yin Jade Mountain? ”

Lin Xichen almost jumped up and looked at Ling Feng in disbelief, "It's because I read the legend of the Three Emperor Stars about Yin Jade Mountain that I want to go around that mountain." It is said that Yin Jade Mountain is occupied by an evil demon called the Yin Corpse Witch, who uses the Yin Jade Holy Lotus on Yin Jade Mountain to attract monks, and when the monks go, she will catch the other party and suck their essence blood. ”

Xichen was right. Ling Feng, I also saw this legend on the Star of the Three Emperors, this time we are going to the Savage Sea to collect the Cold Heaven Xuantie, and when we return to the sect, we can still find the Undefeated King Kong in exchange for treasures, why do we want to risk it here? The Yin Corpse Witch, rumored to be a powerful and extremely fierce female demon, is not so easy to deal with. Li Zhengyuan agreed with Lin Xichen's opinion and persuaded Ling Feng.

However, listening to the words of the two, the expression on Ling Feng's face did not change at all.

He stared at Yin Yushan with his eyes, and with a single force, he rushed over in an instant.

Swish......

Ling Feng turned into a white streamer and shot quickly into the huge Yin Jade Mountain in front of him.

"Zhengde King Kong is right."

During the flight, Ling Feng's heart moved, and suddenly the words of Zhengde King Kong were heard when he was looking for treasures from the broken corpses of the five Yin soldiers in the Zili Wasteland, "If you don't give up the slightest chance to get the treasure, you will give yourself a chance to improve your cultivation." The path of cultivation is not the wind and snow, it is not the fragrance of red sleeves, it is already full of thorns and swamps, crises and challenges, if you are always afraid of wolves and tigers, and you want to improve your cultivation, then when will it be? Overcoming obstacles and moving forward is the real path of cultivation! ”

During the time he flew to the Savage Sea, Ling Feng had nothing but comprehending the exercises. He also thinks when he suffers from the precious spiritual objects that have not nourished his body.

As a monk, how should I practice? How do you achieve immortality?

Is it sentimentality, thinking about it, and being timid in the face of challenges?

Or is it to unite the spirit, stick to the faith, and break through the barriers bravely?

There was no doubt that Ling Feng had chosen the latter!

He flew all the way, and gradually found that the Yin Jade Mountain was too big, and it was not particularly conspicuous when he was in the distance, but as soon as he got closer, he immediately saw that this huge mountain covered an area of no less than thousands of miles, and it was completely composed of black Yin Jade Stone, black and shiny.

As soon as Ling Feng saw it, he knew that the material of this Yin Jade was not much worse than that of crystal steel, and it would definitely have a huge effect on his cultivation of flesh and blood forging crystal technique.

"What a thick yin qi!"

Gradually, Ling Feng felt the thick yin qi emanating from the Yin Jade Mountain, but the speed of his flight did not change in the slightest, and he still sprinted with all his strength.

Until he flew to Yin Jade Mountain, Ling Feng didn't slow down his flight speed, aimed at the shiny black mountain stone, and slammed it down.

Boom!

Ling Feng directly hit his head on the rock, and he didn't hear a single sound of the stone shattering, instead, a stream of heat gushed out from the top of Ling Feng's head.

Blood!

His head was bleeding!

Ling Feng himself couldn't believe it.

He had never encountered such a hard stone that could break his head and bleed.

However, Ling Feng came here to cultivate the Flesh and Blood Forging Crystal Technique, and this result was exactly what he wanted.

The early stage of refining the flesh and blood forging crystal technique is no better.

Bang bang bang!

Ling Feng didn't care about the blood flowing from the top of his head, he punched out his fists and slammed them the Yin Jade Mountain.

Suddenly, the skin on his hands turned into mud, and blood splattered.

He felt a tingling pain in his bones, and his ten fingers connected to his heart, directly into his bone marrow.

Ling Feng knew that if he couldn't get past the pain hurdle, then there would be no way to cultivate the Flesh and Blood Forging Crystal Technique.

Gritting his teeth, Ling Feng raised his fleshy palm and struck at Yin Yushan repeatedly, smashing it wildly.

Pain! Pain! Pain!

It feels like this every time.

Without the slightest hint of continuous blows, Ling Feng became numb to the pain.

He is physically strong, has a keen sense of perception, and naturally includes the feeling of pain.

Therefore, every time Ling Feng hit Yin Jade Mountain, his hands would feel a heart-rending pain.

Click!

Suddenly, a sound of bones rubbing sounded on Ling Feng's fist, and when he saw it, it was a dislocated finger bone.

Seeing this, Ling Feng showed a cold smile on his face, and directly moved the dislocated finger bone back, picked it up, moved it a little, and hit it again.

Hit again and again......

The skin is open.

Hand bones are dislocated or even broken.

Ling Feng didn't stop, he connected the bones, and it was another round of onslaught.

One hour, three hours......

Ling Feng seemed to have gone mad, and there was no sign of stopping at all.

One person, one mountain, one movement and one stillness, just like this endlessly confrontation.

"Spirit of the Immortals...... Even the manpower dares to shake the mountain. That's how the meaning of the word fairy came about. ”

Just as Ling Feng frantically struck Yin Jade Mountain, the voice of the star dragon was transmitted leisurely, "How can I live forever?" The word 'immortal' is enough to generalize. ”