After carefully studying the words on the Heavenly Tablet of the Divine Domain Town that recorded the seventh and eighth layers of the Mortal Realm, and making sure that there was no difference from the cultivation method in his mind, Ling Feng came back to his senses, got up and rushed towards the Broken Soul Cliff, intending to use the power of wind and fire to condense the silver bone.

Over the steep slope, Ling Feng stands on the top of the high mountain, looking up, the cliff is like a forest, and the two thousands of cliffs are like a ghostly axe, which is bent by someone, forming an arch.

"Ahead is the mouth of the Broken Soul Cliff?"

Ling Feng stood a hundred feet away, only to feel the strong wind howling in the arch, almost deaf in both ears.

He loosened his muscles, and without the slightest hesitation, strode forward.

As the distance was drawn, the wind roared angrily, and the repulsive power suddenly increased, forcing Ling Feng to not even open his eyes.

Every time Ling Feng stepped out, his body was knocked back by half a step by the howling Gangfeng, and it was extremely difficult to walk.

"Jack Drop!"

Ling Feng stomped under his feet, like a stake, rooted in the dirt.

Steady your body, and with every step you take, your feet sink into more than an inch of mud.

After taking dozens of steps in a row, the whirlwind rolled up the loess and roared, drowning Ling Feng's small figure.

Ling Feng lay on the ground, waited for the wind to subside, raised his head buried in the dirt, spit out the mud and sand in his mouth, and continued to approach.

Only a few zhang away from the cliff mouth, Ling Feng couldn't step up no matter what, because the repulsive force mixed with Gangfeng was like a huge wave of the Hanhai Sea, wave after wave, forcing his whole person to rise up like catkins in the wind.

Ling Feng frowned. When he looked up, his face was slightly pale.

I don't know when the mouth of the cliff burns a raging flame and rises to the sky. Accompanied by the wind, a fire tornado was formed, like a hideous-looking peerless demon.

The blazing heat forced Ling Feng's eyebrows to burn and curl up.

"Even if it is a mountain of swords and a sea of fire, today I Ling Feng will condense the silver bone here!"

Ling Feng's face was resolute, but his speed was as slow as a snail.

Ling Feng's flesh had been tempered by milky white liquid for a long time, and its ability to withstand blazing flames had reached a level unimaginable to ordinary people.

The fire tornado is powerful. However, he still couldn't help Ling Feng, just burned his bare skin into pitch black. It didn't hurt the gut.

The wind is like an arrow, tearing hearts and lungs.

However, these roaring Gangfeng were so weird, like steel needles, that once they approached Ling Feng's body. Just plunge into it.

Ling Feng's internal organs, not as strong as his physical body, trembled slightly.

"No wonder my sister told me not to approach the mouth of the Broken Soul Cliff, but my sister didn't know my potential and my physical strength. ”

Ling Feng gritted his teeth and didn't do anything to fend off Gangfeng.

Since it is necessary to refine the bones, it is natural to thoroughly stimulate the potential of the physical body.

Take a break and endure the severe pain in your body. A few feet away, it took Ling Feng a few hours to step up.

The wind is like a knife and a chisel, like a huge wave of the sea. Bombarding Ling Feng's body, the painful Ling Feng's heart was shaken, and he bared his teeth.

With each blow, all the organs in Ling Feng's body were turbulent and twitching. Faintly, some blood vessels could not withstand the violent wind and burst open.

Ruptured blood vessels. Ling Feng frantically pumped up the milky white liquid to repair the ruptured blood vessels.

Break. Fix, never-ending!

At this time, Ling Feng found that under the blow of Gangfeng, the strength of his physical body was increasing little by little.

In the same way, the furious heaven and earth energy surged through the skin and within the five internal organs, and began to touch the bones little by little.

Ling Feng sat in the middle of the cliff mouth, like a rock, immovable under the wrath of the sky.

Gangfeng pierced Ling Feng's body, and his body oozed blood.

Blood slowly flowed along the skin, and after a few hours, Ling Feng became a bloody man.

In the blink of an eye, it was late at night.

Ling Feng is still the same, like a sculpture, not moving at all.

The blood flowing from the body formed scars, and the newly oozing blood was layered on top of each other, alternating between the old and the new, looking like a blood cocoon, which was shocking.

Three days later, Ling Feng had completely become a blood-colored statue.

But the benefits he got were unimaginable, forcing him to be extremely excited.

With the infiltration of Gangfeng and Tianhuo, the two energies almost displaced the five internal organs in Ling Feng's body, and at the same time, they also gradually penetrated into the bones, and began to quench the bones.

The bones in Ling Feng's body were swept by Gangfeng and Heavenly Fire, and they began to turn from white to pale red.

Every time the color was a little stronger, he felt that the toughness of his bones was also increasing.

Attached to the bone, the reddish color slowly spreads, and the color becomes more and more intense, assimilating the other white bones little by little.

When most of the bones in Ling Feng's body were red, with his spine as the fulcrum, he slowly turned from a red patch to a deep purple.

When the red color is too intense, it will naturally turn purple-black.

Ling Feng knew this truth and didn't have any surprises.

Now that the red bones have been quenched, next, he will use the milky white liquid to assimilate all the bones in his body into a silver-white color, so that he can be regarded as a complete breakthrough in the sixth layer of the Mortal Realm.

Others have refined white bones, but Ling Feng has directly refined silver bones with the help of the power of heaven and earth, and his combat power is completely different.

Of course, even if an ordinary martial artist knew this method, it would be impossible for his physical body to be as perverted as Ling Feng and withstand the baptism of Gangfeng and Tianhuo.

The red bone has been fully developed, and in order to quench the silver bone, it is necessary to re-shatter the bones in the body, so that the bones will crack, so as to better accept the power of heaven and earth and the baptism of milky white liquid.

Ling Feng didn't hesitate in the slightest, his body twisted suddenly, and the blood cocoon shattered like an eggshell, and then the bones in his body crackled.

Ling Feng felt that many cracks had appeared in the bones in his body that were difficult to distinguish with the naked eye.

This pain almost paralyzed Ling Feng's nerves, forcing Ling Feng to break out in a cold sweat, his teeth clenching and gurgling.

However, Ling Feng is still stubbornly supporting.

He closed his eyes and desperately directed the milky white liquid in the Heavenly Monument of the Divine Domain to the bones of his body.

As time passed, Ling Feng's painful efforts paid off.

The milky white liquid slowly enveloped the purple-black bones.

Under the action of milky white body fluids, the bones of Ling Feng's whole body were gradually assimilated, revealing a faint layer of silver light, and the purple-black color was covered by the silver light, which was completely invisible.

Ling Feng's physical strength continued to increase at this time.

In an instant, it has exceeded 70,000 catties of huge strength, looking at the situation, there is no stop.

In the time of a stick of incense, the strength of Ling Feng's physical body reached a huge force of 100,000 catties, and then it slowly stagnated.

Ordinary mortal martial artists cultivated to the seventh layer, and the strength of their physical bodies was close to thirty-five thousand catties, and Ling Feng was about three times that of them.

If he didn't use other means, even if ten ordinary Mortal Transformation Realm seventh-layer martial artists would fight each other, Ling Feng would only need one punch to explode the pair into a pile of meat sauce.

"Finally it worked!"

Ling Feng slowly opened his eyes, not knowing if it was an illusion, his eyes suddenly burst out with a trace of silver, which was very vivid in this world of wind and fire. (