Bone is the pillar of the living creature's body. Only in some cases can they shape various forms, otherwise it will look like a pool of mud.

For normal practitioners, the bones in their bodies are like physical bodies, and will be constantly tempered during the process of cultivation, forged by various energy, and become stronger and stronger.

As the cultivation level continues to increase, the practitioner's bones will become stronger and stronger.

According to the introduction of the Supreme Hunyuan, the fifth level of the Hunyuan Demon Body "Yuan Yang Tianbone" is much more terrifying than what is cultivated normally!

Once you cultivate this Yuanyang Heavenly Bone, the power that the bones can bear will be at least a hundred times that of those with the same level of cultivation!

And this is also why Su Yi exclaimed "perverted"!

"But this method of cultivation..."

When Su Yi knew the specific method of practicing Yuanyang Tiangu, he couldn't help but feel some cold sweat on his forehead.

Even though he has suffered so much pain all the way through practice, he can't help but feel a little terrifying because of this.

"The Yuanyang Heavenly Bone, Yuanyang, is the true yang; it absorbs the spiritual energy of heaven and earth, burns the fire of the true yang, melts the body and carries the bones, and forms the Yuanyang Heavenly Bone..."

Su Yi muttered silently, and he was still a little stunned.

It is not difficult for him to understand that the so-called Yuanyang is the commonly known true yang.

If you want to cultivate the true bones of Yuanyang, you must guide the spiritual energy of heaven and earth into your body. After countless temperings of the Taixu Divine Sea, you can obtain the purest energy, and then enter the heart of Tianyang, transform the fire of the true yang, and burn the bones of the whole body!

By then, all the bones will almost melt under the fire of the true yang, and will be tempered like steel. Only in this way can all impurities be removed and the skeletons are forged into the toughest thing, so that they can reach an extremely strong place!

"Su Yi's terrifying method of cultivation is even more scary than the original Vajra body!" Su Yi kept smacking his lips and said so.

When he was practicing the Vajra body, he searched everywhere for volcanic flames to burn his body, but he also had a certain degree while ensuring that he was not burned.

But this time it is different. If you want to cultivate the Yuanyang Heavenly Bone, the more intense the true yang fire condensed, the better the effect!

And in this way, the greater the pain you have to endure!

You can imagine how painful it will bring to a person's bones burned by the fire of the true yang and reach a state of melting!

"This true yang fire is not easy to condense, it will take some time!"

Su Yi sighed that during the process of cultivating the Yuanyang Heavenly Bone, the condensation of the true yang fire is also a considerable project, and it needs to be done with perseverance.

It seems that this will be a lasting work again.

"Let's try it first!"

Su Yi sat cross-legged and slowly closed his eyes.

As the power in his body moved, the energy of heaven and earth around him began to surge and gathered towards him continuously.

Flashes of spiritual energy from heaven and earth were collected into his body. After passing through the eight extraordinary meridians, it finally flowed to the vast and boundless Taixu divine sea!

When the entire Taixu divine sea was full and full, Su Yi controlled the power in it and flowed into the heart of Tianyang!

The scorching energy emitted, and when it touched the powerful force, a blazing fire suddenly burst out, just as Su Yi's vitality was ignited, burning wildly.

But Su Yi did not make any strong noises in this regard, because such a flame could not hurt him at all.

In other words, the flame generated at this time is still far from the fire of the true yang!

However, Su Yi did not stop. He continued to control the flow of energy and continued to surge towards the heart of Tianyang.

A storm of waves was set off in the entire Taixu Divine Sea, with strong winds roaring, surging vitality and surging!

When these vital energy enters the heart of Tianyang, they are all directly ignited and turn into terrifying flames.

"compression!"

Under Su Yi's control, waves of flames were compressed by him, and the temperature in Tianyang's heart continued to rise!

Until later, Su Yi's chest was red, like blazing iron, releasing a scorching light!

The clothes outside him had been burned and turned into ashes.

Bubbles of fog rose from his body, which was vaporized sweat, which directly turned into water mist.

"Dongdongdongdong..."

Tianyang's heart beat, beating Su Yi's chest, making a muffled sound.

The endless vital energy is burned, and then compressed again and again, and the temperature is raised and then higher.

A huge pain finally appeared on Su Yi's face.

He felt that his heart of Tianyang was about to melt, and the huge pain made his soul throbbing.

Fortunately, he practiced to become the Tianyuan Demon Soul, and the terrible temperature was condensed through the heart of Tianyang. Although he was suffering at this time, he could barely bear it.

"Walk!"

Su Yi let out a light shout, and all the vitality in his Taixu God Sea had been empty, all ignited by the heart of Tianyang and turned into flames.

In the end, it was compressed into a seemingly faint flame.

Under Su Yi's control, this wisp of flame swept out of the heart of Tianyang, passed through layers of flesh and blood, and instantly fell on a rib!

"Swish..."

In an instant, the ribs became red and bright, like blood jade crystal clear.

"ah……"

Su Yi screamed in pain, piercing the golden cracked stone!

The flesh and blood near the rib also "sizzled" some blue smoke, as if it was about to be ripe.

"What's wrong with me!"

In the distance, the Xuanyang Golden Demon Falcon, the Silver Leopard on the Cloud, the Black-Eyed Monkey Monkey and other monsters who were silently protecting the Dharma saw this and were shocked and rushed to Su Yi's side.

But with a hot air flow spread out, the beasts were directly shocked.

Su Yi was filled with a lot of energy, which made it difficult for them to get close to for a while!

"Don't worry, sir seems to be practicing some exercises. We should always pay attention to it. Don't disturb you for the time being! If something is wrong, we will inform sir Xi Wuqing as soon as possible!"

Xuanyang Golden Demon Falcon calmed down, with a shock in his eyes, and said to the beasts around him.

The situation caused by Su Yi made them feel a little worried. Once the situation was not good, they could only find Xi Wuqing, the strongest in the Overlord Sect.

"Sir, it should be fine. He is so unique!" The Cloud Silver Leopard also spoke and said so.

Then, the beasts didn't say much, but stared at Su Yi motionlessly.

You can see a huge pain on his face, and a rib on his chest emits a red light, releasing a blazing temperature.

But soon, all this finally calmed down, and the light on Su Yi's body gradually faded away, and all the momentum finally calmed down.

"call……"

Su Yi slowly let out a breath and opened his eyes.
Chapter completed!