Three days later, deep in the old forest of the West Mountain.

There is a waterfall in front of the cliff, and the cliff is upside down three thousand feet.

Lu Fan stood under the waterfall, with only a smooth stone under his feet.

On the upper body, Lu Fan stood on the stone, approaching his full strength to prevent himself from falling. The water flow below had become hot, and there was a tiny purple flame at the bottom of the flowing water. It was such a purple flame that made all the flowing water passing by extremely hot.

The waterfall's waterfall hit him ruthlessly. Lu Fan tried hard to adjust his body and mobilize the air flow in his body.

Concentrate and hold your breath.

Slowly cover the airflow in his body near the soles of his feet, forming a gust of wind that lifts up his body.

This is the fighting method of Qi Refiners. A wisp of vital energy can be transformed into the five elements of heaven and earth. As long as you use it well, you can do all kinds of incredible things.

But now, Lu Fan could not even do the most basic wind condensation. The air flow under his feet suddenly dissipated, and Lu Fan was unable to stand firmly and fell into the water.

The boiling water immediately made Lu Fan scream in pain, and his skin suddenly turned red.

Hurry up, Lu Fan climbed up the stone again. It would be fine if the water below was just ordinary boiling water. But the water burning with purple heart flames was full of heat that was far beyond ordinary boiling water.

It seemed that what was burning was not only his skin and muscles, but also his bones and internal organs.

Lu Fan gritted his teeth and persevered, and his cultivation had just begun.

Not far away, Wu Chen was strengthening his house, and trees quickly turned into tables, chairs and benches in his hands.

Wu Chen didn't look at Lu Fan at all, as if Lu Fan was burned to death, it wasn't his business.

Moreover, what is this practice? It’s just an appetizer.

Lu Fan fought with the waterfall for a whole day. At night, there was not much time to rest. Because he had to take advantage of the night to refine one pair after another of Qingyuan San for himself to treat scalds.

Wu Chen taught him the method of making Qingyuan San on the first day he arrived.

At that time, Lu Fan only thought it was an ordinary practice of refining medicine, but who would have thought that practicing this was to heal his own wounds?

A day of high-intensity practice will cause some damage to the body, especially now that Lu Fan's whole body is almost red.

If you endure the pain and refine medicine, it will be even more painful tomorrow if you can't refine medicine well. Lu Fan hurry up and refine medicine. This damn Qingyuan Powder has no fixed formula, and requires only understanding of various medicines and medicinal materials. No medicinal material is actually more than one medicinal property. After all, everything is born with its own five elements.

What Lu Fan needs to do is to break up the five elements of the medicinal materials, find the part he wants, and combine it and refine it.

As long as you understand thoroughly and extract the medicinal materials well, the ordinary medicinal materials at hand can also be refined into a good Qingyuan Powder. But for beginners, it is indeed a difficult task. Wu Chen asked him to buy such complicated medicinal materials at will. It is not easy to recognize them all, let alone which medicinal materials are specific attributes and how to extract them.

I explore everything myself, and Wu Chen occasionally comes to see it and give me some advice.

On the first night, after being busy for the whole night, Lu Fan made a little Qingyuan San with a very poor color.

After taking it, he just relieved his pain slightly. Early the next morning, Lu Fan had to continue fighting the waterfall again.

Wu Chen didn't know what he was practicing every day. After several days, Wu Chen seemed very tired.

Five days later, Lu Fan was covered in bruises and almost no part of his body's skin was intact. This was the result of his cultivation of the Fire Golden Body. At least the Fire Golden Body could help him resist some heat. If it were other warriors, he would probably have been seriously injured in the bed at this moment.

At night, after falling from the stone, Lu Fan almost staggered back to the room. He couldn't even lift his hand, but he still forced himself to continue making Qingyuan San.

In the past few days, Lu Fan has tested the effect of refining various medicinal materials and making Qingyuan Powder. Now he has finally figured out some tricks.

Grinding, purification, fusion, molding.

Although the movement was slow, Lu Fan still made a small bottle of Qingyuan San within another hour. During this period, Lu Fan almost fainted several times. But he still did it.

A bottle of Qingyuan was dispersed into his stomach, and Lu Fan could see his body begin to recover quickly and the pain was relieved. A cool feeling spread throughout his body.

After a long breath, it seems that the Qingyuan San tonight was the best one, and the effect is obvious. I will continue to do this next time.

It felt like his body had recovered almost, and Lu Fan took out a pill from the ring.

He had endured the Void Fire Pill for many days and hadn't thought about it.

The high-intensity practice during this period has consumed the remaining medicinal power in his body. His body is seriously deficient, and it is the best time to take the Void Fire Pill.

Lu Fan took a deep breath and ate the Void Fire Pill in one gulp.

The next moment, Lu Fan saw smoke rising from his whole body like fire.

The powerful medicinal power washed away his meridian bones like a torrent. Lu Fan adjusted his breathing rhythm and guided the medicinal power to immerse himself in his limbs and bones.

Gradually, Lu Fan became silent in this state, and the wounds on his body scabbed little by little, healing, and finally exposed his healthy and rosy skin like peeling.

At some point, Wu Chen also stood at Lu Fan's door. Seeing Lu Fan's condition, Wu Chen nodded with satisfaction and slowly helped Lu Fan close the door.

In one night, Lu Fan spent it while he absorbed the medicinal power.

The next day, the early morning sun shone through the window on Lu Fan's face.

When Lu Fan slowly opened his eyes, he moved a little and heard a stinging sound.

After looking carefully, he took off a layer of skin like a snake. He removed these disgusting things. Lu Fan moved his body and felt his whole body full of strength.

With a slight punch, a heat lang hit him. Lu Fan punched the door panel.

The wooden door panel was punched through, and immediately, burning smoke came out of the entire board, and the broken wood chips were even darker.

Lu Fan looked at his fist with a smile. This situation undoubtedly made the fire golden body cultivate to a small success.

Running out quickly, Lu Fan came to the waterfall again, and the wind blew his feet. Lu Fan felt his anger, which increased a lot. He was as light as a swallow, and he would never slip when standing on a stone.

The water flow hit the body, and this time, Lu Fan remained as motionless as a mountain.

Laughing loudly, Lu Fan's whole body shone with red light, the golden body of fire came out, and the water flowed by and boiled.

The laughter went straight up to the sky, raising countless mountain birds.

In the next few days, Lu Fan lived a much easier life. Although he was occasionally washed down by the water, the hot water could no longer do anything to him. It still had pain, but it was not harmful.

Unfortunately, such days didn't last for a few days. When Wu Chen saw that this kind of cultivation had no challenge to Lu Fan, he immediately changed his practice method again.

At the top of the waterfall, Wu Chen put a ray of purple fire in it. At this moment, all the water left from the cliff turned into boiling water. Not only that, Wu Chen also took out the things he had prepared these days, an irregular stone, which was hung around Lu Fan on his neck.

Suddenly, Lu Fan felt that his body was as heavy as a thousand pounds, and it became extremely difficult to lift his arm.

Wu Chen smiled and explained: "This is called the Fengli Stone, which is a special thing passed down from the Shanggu. Ordinary Qi training men cannot make it. The process required is very complicated. The only effect is to suppress the wearer. In ancient times, Qi training men rely on the Fengli Stone to imprison criminals. Of course, that kind of Fengli Stone is even more terrifying. It can make a martial artist with a successful cultivation unable to move at all and die of pain. The one you bring can only be considered a small version."

Lu Fan's eyes twitched when he heard this. Such strong suppression could only be considered a small version. Lu Fan stood there and moved only a small step for a long time.

Wu Chen looked at him and said, "The next task is to wear this thing to climb to the top of the waterfall. No matter what method you use, climb to the top, this stage of practice will end."

Lu Fan opened his mouth wide, and it turns out that this kind of practice will kill people.

Wu Chen patted Lu Fan on the shoulder and said, "Of course, I will leave you a book of alchemy, which contains a way to remove the sealing stone. If you can find it and succeed, it will be considered that you have passed this stage. I said, any method, as long as you can climb to the top of the waterfall."

Lu Fan looked at Wu Chen and couldn't even nod.

Wu Chen stopped talking and left with his hands behind his back. Lu Fan stood there for a whole day.

Five days later, Lu Fan could barely walk, but he was so slow that he could not look directly. He was inferior to a child who had just learned to walk.

Ten days later, Lu Fan was finally able to eat by himself. While eating, his eyes were red and his eyes were fixed on the thick medicine book.

Fifteen days later, Lu Fan fell into the waterfall and almost drowned by the water.

Twenty days later, Lu Fan began to climb up the rocks under the terrifying hot waterfall, but after only three feet of climb, Lu Fan fell down again.

Twenty-five days later, Lu Fan could finally skillfully convert the energy in his body into the power of wind, not only to attach himself to the soles of his feet, but also cover his whole body. Only in this way can his body not appear so heavy. At the same time, the muscles in his body became extremely solid. With his fingers alone, Lu Fan could grab the rocks into deep holes.

A month later, Lu Fan sat at the bottom of the waterfall, with a slight red light all over his body. The water flowed inch above his head to facilitate his separation. This was a manifestation of the diffusion of the qi in his body.

Breathing is stable, and every time Lu Fan exhales, he will be filled with heat.

Slowly, Lu Fan's body began to undergo subtle changes, with blue veins pounding, as if they were jubilant, and his muscles contracted and quickly strengthened.

Suddenly, Lu Fan opened his eyes, his eyes full of light.

Turning around, Lu Fan punched the water downward, and the air in his body turned into flames, and in an instant a piece of water was evaporated.

Wu Chen stood on the shore and looked at it, chuckled and said, "Lu Fan, you have entered the eighth level of body refining."

Lu Fan waved his fist and said, "This time I can see how high I can climb."

After saying that, Lu Fan jumped up against the waterfall, climbed up steadily and firmly.
Chapter completed!