After a certain period of tempering, the white bones will turn into jade bones, and Gong Yelie was in this state.

In this state, the bones are comparable to top-grade spiritual treasures.

Blood comes from the marrow. Changes in the bones will also lead to changes in the blood, and the body will become stronger.

This piece of yellow paper records a secret method of strengthening the bones and blood.

"Junior brother, how is it?" Gong Yelie said after seeing Jiang Yuan come back to his senses.

Jiang Yuan nodded: "Very impressive!"

Gong Yelie laughed out loud: "I love hearing that. This is the fruit of my life!"

"And the jade bone should not be in its final form yet. It should be able to be further refined."

"I will give this secret method to you, Junior Brother! I hope you can reach a sacred state in the future."

Jiang Yuan bowed and said, "Thank you for the gift, Senior Brother."

Gong Yelie said: "Junior brother, do you need me to help you practice a little bit, so that you can experience the effect of this secret method? And you can also quickly master the tricks of this secret method."

Jiang Yuan's eyes lit up: "That couldn't be better!"

"Brother, take off your clothes first!"

Hearing this, Jiang Yuan quickly took off his clothes, leaving only a pair of knee-length shorts on his body.

He showed off his muscles, which were like flowing lines and extremely perfect.

Gong Yelie came over and pinched Jiang Yuan's shoulder.

He immediately showed a look of surprise: "Wow! Your body is not weak!"

Jiang Yuan said: "Because I have cultivated a true body that is indestructible for all eternity."

"The indestructible true body?" Gong Yelie showed a surprised look, and then said: "What a domineering name. Judging from the name, the purpose of this practice is not ordinary! Why have I never heard of it?"

Jiang Yuan also knew about Gong Yelie's doubts.

Because the Holy Academy has gathered most of the physical body techniques in the world, especially those extremely outstanding physical body techniques, almost all of them were gathered here by Dugu Bo.

Therefore, most of the physical body techniques have copies in the Holy Academy Library.

For most of the exercises, you can understand their meaning just by looking at their names.

The true body that is indestructible and everlasting, just by looking at its name you can know its lofty intention.

That's why Gong Yelie had such doubts.

So Jiang Yuan told Gong Yelie the origin of this martial art.

Upon hearing this, Gong Yelie stroked his chin and nodded slightly.

"Very loud and full of wild ideas! Such a great talent, what a shame!"

He glanced at Jiang Yuan again: "Are you ready?"

“Ready!”

Jiang Yuan nodded.

"I'll give you a light blow first!"

As soon as he finished speaking, Gong Yelie raised the sledgehammer in his hand.

"drink--"

The sledgehammer in his hand dropped on Jiang Yuan's back as if it were a piece of cake.

Boom——

A muffled sound.

Jiang Yuan felt that this force started from his back and instantly spread to the qi and blood throughout his body.

Then, it exploded in an instant, and the power of qi and blood hit the bones heavily.

Jiang Yuan suddenly felt a slight pain in his bones, followed by a continuous numbness.

After a few breaths, it turned into waves of comfort.

"How about it?"

"Very useful!" Jiang Yuan looked delighted.

"Of course it will be useful! Remember the form of your Qi and blood power. This is how you will refine it on your own in the future!"

Jiang Yuan nodded heavily: "I understand, Brother Gongye!"

"Then I'll come again?"

"Come again! Please give me more strength, brother!"

Jiang Yuan then closed his eyes. This time he wanted to feel the changes carefully.

"drink--"

Gong Yelie shouted again, and the sledgehammer in his hand fell on Jiang Yuan's back again.

Boom——

Jiang Yuan moved his body slightly, and this force was completely digested by him.

This moment.

Under Jiang Yuan's serious feeling.

He saw that his energy and blood were transformed into small hammers under Gong Yelie's beating, hammering into his bones.

This blow caused a sudden burst of pain in the bones.

As the golden particles in the blood also merged into the bones.

It was these mysterious golden particles that penetrated into the bones through the blood vessels, causing Jiang Yuan to feel a continuous numbness.

Under the beating of the power of qi and blood, many impurities in the bones were hammered out, and these mysterious substances were integrated.

The minor injuries on the bones will heal instantly, becoming harder and turning into waves of comfort.

After more than ten breaths, Jiang Yuan slowly opened his eyes.

"How is it? Can you digest it?" Gong Yelie asked.

Jiang Yuan nodded: "Not bad, please increase my strength by another 50%!"

"Don't be careless. The greater the force I swing, the greater the force of your blood and qi will burst out, and the greater the consumption of your energy will be! At the same time, your bones will bear a heavier temper at once, which may not be a good thing!"

Jiang Yuan said: "Please rest assured, Senior Brother, I know my situation and I'm fine!"

"That's fine! Since you insist on doing this, I will do as you say!"

Gong Yelie nodded.

He swung the sledgehammer again: "Are you ready?"

"Ready!" Jiang Yuan closed his eyes.

"drink--"

Gong Yelie shouted again, and the sledgehammer in his hand made a whistling sound in the air.

Boom——

It landed heavily on Jiang Yuan's back again, and a huge force instantly spread to every part of Jiang Yuan's body, and then exploded at the same time.

Even if there is a whole body to share.

boom--

boom--

This blow still forced Jiang Yuan to take a heavy step forward.

The ground shook slightly under his footsteps.

Jiang Yuan took a breath.

The bones all over my body burst into pain as if needles were piercing my bones.

After dozens of breaths.

Jiang Yuan opened his eyes, with joy in his eyes.

These three hammers allowed him to skip the repeated attempts and directly master the method of hammering.

From now on, even without Gong Yelie's help, he will be able to hone his skills on his own.

But after trying it once, he found that the efficiency of the two was completely different.

Gongye Lie's three hammers, especially the third one, have ten times the effect of the first hammer.

He felt obvious changes in his bones, which became harder.

Moreover, the bones faintly revealed a jade-like color, no longer that pure white color.

"What's the effect?" Gong Yelie asked.

"Very good! It works very well!"

Jiang Yuan said.

"Can you still bear it?"

He knew this was a great opportunity to strengthen his bones.

With Gong Yelie's help, he can save a lot of time.

So Jiang Yuan didn't want to waste this opportunity.

So he closed his eyes again.

"Brother Gongye, please continue!"

Gong Yelie looked at Jiang Yuan's calm aura and was secretly amazed.

As the person who swung the third hammer, he knew very well how much power it contained.

This hammer would be enough to blow apart the body of an ordinary Dharma Realm cultivator.

But when this force fell on Jiang Yuan, it only made him stagger twice, that's all!

After Gong Yelie realized how strong Jiang Yuan's physique was, he no longer held back.

After one blow, Jiang Yuan would recover after a few dozen breaths, and then he would be struck again.

Under this kind of training, especially with the personal help of Gong Yelie in tempering.

Jiang Yuan felt that the bones in his body were undergoing earth-shaking changes.

Not only were the impurities hammered out, but as the mysterious golden substance was absorbed into the bones, the bones became harder and harder.

Half a day passed.

When Jiang Yuan saw his bones dyed with a layer of jade color, a hint of joy appeared in his eyes.

Compared to half a day ago, the hardness of the bones is still much stronger.

Gong Yelie suddenly stopped swinging the hammer.

"No, you can't keep pounding!"

"Why?"

"If you continue like this, your body won't be able to take it! Look inside your body!"

After hearing Gong Yelie's words, Jiang Yuan's mind swept through his body and he knew why Gong Yelie said such a thing.

After half a day of training, his blood became thinner, and his divine aura also became much thinner.

The heart's blood production speed gradually cannot keep up with its consumption.

"You need some powerful medicine to nourish your body before you can continue to train! Nothing can be accomplished overnight, don't be impatient!"

Gongye Lie spoke with great earnestness and sincerity.

Looking at the junior brother in front of him, a look of satisfaction appeared in his eyes.

If nothing unexpected happens, my method of tempering will surely be developed and promoted in the hands of my ninth junior brother.

Compared to him, Sixth Junior Brother is far inferior.

As for the eighth junior brother, he was even worse! As for the other two junior sisters, Gong Yelie shook his head.

Although both of them got the holy bone hammering method from him.

But he said that it would be difficult for those two delicate junior sisters to achieve great success in the physical body.

The two of them are more suitable for the spirit and soul.

The way of the physical body is still most suitable for men.

Jiang Yuan smiled when he heard Gong Yelie's words: "I don't have a thousand-year-old medicine, but I have this!"

As he spoke, a white light flashed in his hand.

A green bird the size of a palm appeared in the center of his palm.

"Is this the corpse of a ninth-level bluebird?"

"Yes!" Jiang Yuan nodded.

The next moment, a golden sun fire suddenly rose in his hand.

The heat wave is rolling.

Gong Yelie narrowed his eyes slightly and was secretly shocked.

Sun's True Fire!! His junior fellow apprentice actually mastered the Sun's True Fire. With this kind of fire, wouldn't he be an excellent forging genius? He looked at Jiang Yuan again and saw his young face.

Then he shook his head secretly.

What a pity! He has come to this point at such a young age. It is a waste of his talent to choose the path of forging.

People like him should take the path of dominating the world in the future.

Thinking of this, the heat in Gong Yelie's heart gradually died down.

At the same time, under the baking heat of the sun's true fire, the bluebird's feathers instantly turned into blue smoke and dissipated.

Jiang Yuan waved his fingertips, and several strands of sword energy burst out.

The bluebird was dealt with in a blink of an eye.

Then, the Sun's True Fire erupted again.

Now that Jiang Yuan has achieved the Dharma Realm, the Sun's True Fire has become even more terrifying.

Under Jiang Yuan's precise control, the processed blue bird was quickly roasted by the sun's real fire, and then bursts of meaty aroma wafted out.

Gudong——

Gong Yelie's throat gurgled slightly.

Only then did he remember that he hadn't eaten for several years.

Smelling the aroma of meat, long-forgotten memories instantly came back to his mind, and Gong Yelie couldn't help but drool.

Less than a cup of tea later, in front of Jiang Yuan's current strength, this ninth-level blue bird in the Transformation Realm was completely cooked.

Jiang Yuan threw it into his mouth.

Under the chewing of his teeth, the hard bones on the bird's body were also ground into slag.

After a while, this blue bird at the ninth level of the Transformation Realm entered Jiang Yuan's stomach.

Jiang Yuan sat cross-legged with room to spare, the Sky-Swallowing Technique emerging in his mind.

Start visualizing the Toad Swallowing the Sky, and your Qi and blood will circulate at the same time.

As time passed, a hazy image of a toad swallowing the moon slowly took shape.

In an instant.

As the qi and blood circulated, Jiang Yuan felt some changes in his stomach.

Waves of extremely strong gastric juice were secreted from the stomach. Under the digestion of the gastric juice, Jiang Yuan suddenly felt that he was digesting the essence of blood and flesh twice as fast as before.

Noticing this change, Jiang Yuan suddenly felt happy.

It really works, what a good thing! He kept his mind calm and continued to visualize the Toad Swallowing the Moon.

As he continued to visualize, the image of the toad swallowing the moon gradually became clearer.

Digestion also becomes faster.

Time goes by.

Gong Yelie stopped forging iron and waited quietly for Jiang Yuan to finish.

The sun sets in the west, the moon rises and sets, and the crow rises.

A day has passed.

Jiang Yuan stopped the Heaven-Swallowing Technique because he had completely recovered to his peak state.

Then he secretly sensed the presence of Huang Jiujiu.

At this time, Huang Jiujiu was moving quickly and seemed to be very happy.

Jiang Yuan noticed her change and was confused.

After thinking about it for a moment, he ignored it.

Since she is so happy, it means that she and Shu Xiaoxiao are safe.

You don't need to worry too much.

And they are not ordinary people.

Even without me, they can still achieve enlightenment and shine forever.

Thinking of this, Jiang Yuan slowly opened his eyes and stood up.

He moved his body slightly and a thunderous sound came from his body.

The energy and blood throughout the body beat towards the bones.

As he felt the tingling sensation, Jiang Yuan also felt his bones become a little harder.

However, the speed of this change is far inferior to Gongye Lie's active beating, and is completely on a different level.

(End of this chapter)