The fruit of flesh and blood requires continuous refining of the physical body of powerful beings in order to be able to continuously improve.

This was how Lu Changsheng raised the Flesh Dao Fruit to 90%.

However, after reaching 90%, Lu Changsheng could not go any further.

"The perfection of the human realm depends on the long river of time."

"What does it depend on to achieve the perfection of flesh and blood?"

Lu Changsheng fell into deep thought.

However, no matter what, he had to give it a try to see if "quantitative change" could lead to "qualitative change."

So, he refined the innate divine beast Taotie.

The refining process is not difficult.

Although Lu Changsheng is already physically immortal, his body is still slowly improving as his immortal magic power continues to nurture him.

After refining Taotie, there is still a slight improvement.

But that's it.

The flesh and blood Dao Fruit is still only 90%, as if such a huge glutton of flesh and blood has disappeared.

According to the flesh and blood of such a large gluttonous divine beast, once it is completely refined, it is impossible to improve the physical body by such a small amount.

After all, this is equivalent to twenty thousand immortal power.

However, Lu Changsheng had indeed refined a glutton.

There is no doubt about this.

But the Flesh Dao Fruit has almost no improvement.

So, where did the gluttonous flesh and blood he refined go?

"Everything can be analyzed, not to mention that I have a top level of understanding. With my current understanding, there is nothing that cannot be analyzed..."

Lu Changsheng analyzed it carefully.

Slowly, he did discover something.

The innate divine beast Taotie he refined has indeed entered the physical body.

But it did not enter the physical particles.

Instead, 90% of it passed through the physical body and slowly dissipated.

Therefore, his refining Taotie was a complete waste and useless effort.

However, Lu Changsheng made an unexpected discovery.

He discovered that under the nurturing power of immortal magic, the physical particles were growing little by little.

Yes, the physical particles are growing.

If the physical particles continue to grow, one day Lu Changsheng's physical body will also be very powerful.

This is fundamentally powerful!

Rather than belonging to an external force like a clone.

But this process will be very long.

It is so long that it may be calculated in "billions of years".

This time is too long.

Lu Changsheng doesn’t want to wait for hundreds of millions of years for the fruit of flesh and blood to be perfected, right?

He has a long life now.

In fact, it's nothing to wait for hundreds of millions of years.

But Lu Changsheng didn't want to wait that long.

Then there is only one way.

Increase immortal mana!

The stronger the immortal magic power, the better the effect of conceiving and nourishing the physical body.

This is an eternal truth.

Lu Changsheng's immortal magic power is already huge enough.

But it’s not enough, far from enough!

In addition to increasing the immortal mana, Lu Changsheng can also use his powerful analytical ability to accurately apply the immortal mana to the physical particles.

Let the immortal magic power directly nourish the physical particles, thereby strengthening the physical particles.

For other immortals, this may be very difficult and almost impossible.

But for Lu Changsheng, this is not difficult to achieve.

After all, he has top-level understanding, and the analytical ability of Hongchenxian is also the best in the world, so he can achieve such "accurate" pregnancy and nourishing of physical particles.

"Enhancing immortal mana requires materials similar to fairy crystals, which can be exchanged directly."

Lu Changsheng went to the exchange hall.

A large amount of materials were exchanged for increasing immortal mana.

Then, while increasing his immortal mana, he used his terrifying top-notch understanding to accurately nurture every physical particle.

This is bound to be a process with a large amount of engineering work.

But Lu Changsheng was very serious.

This also takes time.

One year, three years, five years, ten years...

There is no time to practice.

It is very simple for Lu Changsheng to increase his mana.

But it is very difficult to accurately nurture every physical particle.

In the past ten years, Lu Changsheng has always been concentrating and did not dare to relax at all.

As for the effect...

When Lu Changsheng accurately "pregnated" almost every particle of his body.

Every particle of his body is actually only strengthened a little bit.

But just this little bit adds up to a lot, and together it is enough to break the shackles.

"Rumble".

There was a roar inside Lu Changsheng's body.

The physical body shook violently.

It seems that one of the shackles has been broken and it has risen to another level.

"Is this...the shackles of the physical body being broken?"

Lu Changsheng was shocked.

The shackles of the flesh.

In the past, the immortals said that once the body becomes immortal, it reaches its limit.

No matter how hard I practice, I can't seem to improve anymore.

Even if the Immortal Mana Pregnancy can be improved a little, there will be no transformation.

Beginning with the Immortal Lord, the subsequent Immortal Lords, Taiyi Immortal Lord, Daluo Immortal Lord and even Tao Ancestor all have similar physical bodies.

Even if the physical body is passively strengthened by the immortal magic power, it is not much stronger.

For example, Tao Ancestor's physical body must be stronger than that of Xian Jun.

But the power is limited.

The cultivation of the immortals is not about cultivating the physical body.

But now, Lu Changsheng's physical body is different.

He kept increasing his immortal magic power, and specially used his immortal magic power to conceive a particle.

It even took ten years.

Finally, the physical body broke through in one fell swoop, seemingly breaking the shackles.

This is the shackles of the immortal human body.

Even Daozu didn't do it.

"It turns out that the physical bodies of immortals can also be very strong..."
To be continued...