The elixir is swallowed into the belly and turns into a steady stream of magical power that penetrates the limbs and bones.

As the power of the medicine continued to dissipate, it seemed as if endless magma was flowing into the body.

Hot!

boiling!

The skin all over his body was burned red, and every inch of flesh and blood on his body felt painful, numb, and itchy.

It was barely detectable at first, but soon became more and more intense, as if there were countless termites eating away at the body.

It feels like it penetrates the bone marrow!

It hurts! It hurts! It hurts!

For the first time, Xu Mu knew that foundation building was so painful.

"I took the top-grade Foundation Establishment Pill and it was so painful. How will the monks who took the low-grade Foundation Establishment Pill endure it?"

A trace of doubt flashed in Xu Mu's head.

What Xu Mu didn't know was that it was precisely because he was taking the best foundation-building pill that he was in such pain.

Building the foundation is a process of cleansing the marrow, changing the meridians, and reborn.

Originally, due to his extraordinary body refining skills, his body had no impurities in his body. If he took a low-grade foundation-building pill, he could easily break through.

The effect of the top-grade Foundation-Building Pill was far superior to that of the low-grade Foundation-Building Pill, and it cleared out the deeper impurities in his body.

This deeper cleansing goes beyond the ordinary marrow cleansing of the I Ching, and is naturally extremely painful.

Fortunately, the time is not too long, otherwise it may really collapse.

As the body's purification is completed, the spiritual power in the body surges out from the Dantian like ignited gunpowder and begins to circulate in the meridians.

The red crow screamed, flew out of Xu Mu's sea of ​​consciousness, and actively poured into the spiritual power.

The spiritual energy in the room began to gather, turning into wisps of white mist, wrapping Xu Mu like a cocoon.

A drowsy feeling, like soaking in a hot spring, appeared in Xu Mu's consciousness.

If it was the transformation of the body just now, now it is the transformation of spiritual power and soul.

The spiritual power is transformed into a liquid state, and the soul is born with spiritual thoughts.

Under normal circumstances, this transformation takes at least three months, or half a year.

Xu Mu naturally couldn't wait that long.

He resisted the strong drowsiness and took out another top-quality foundation-building pill and drank it.

The elixir melted and the speed of transformation suddenly accelerated.

"not enough!"

Xu Mu took the first pill again.

Then the third one, the fourth one, the fifth one!

Seeing that the elixir was used up, Xu Mu no longer resisted sleepiness, his expression became calm, and his consciousness gradually fell into the deepest state of emptiness and darkness.

…

I don’t know how much time has passed.

It seems like a moment!

It seems like years!

Xu Mu slowly woke up from his deep sleep, exhaled a breath of thick air, and slowly opened his eyes. There seemed to be a flash of light in his pupils as deep as abyss.

There was a look of confusion on his face, and his consciousness was still in a hazy state, as if he had had a big dream, everything was like flowers in the mirror and the moon in the water.

It took a long time before I came back to my senses from this state of bewilderment, without sadness or joy.

The spiritual power that has turned into a liquid state in the body is running slowly all the time. The whole body, the inside and outside are integrated and integrated into one body. Walking, stopping, sitting and lying down all have a satisfying feeling.

Consciousness also becomes extremely clear, and various inspirations arise in the flash of thoughts.

Many long-lasting memories, like yesterday's experiences, appear clearly in my mind.

Close your eyes, an invisible force spreads out, and everything around you comes into your mind, vividly.

"This is the divine will! It is indeed much more useful than my original perception! Unfortunately, this training room is engraved with a formation that blocks the divine will, so it cannot test the limits of my divine will!"

Feeling a little regretful, he withdrew his spiritual thoughts and only enveloped himself.

With a flick of his finger, a black flame appeared with a pop.

The scorching flames contain terrifying power.

"Huh? Could it be that the real fire in my body has also broken through?"

Seeing the color change, Xu Mu's mind moved, and the red crow flew out of his body.

No, it should not be called Red Crow now, but should be called Mo Crow.

The red crow, which was originally as red as blood, now turned pitch black, with wisps of black flames burning and rolling on its body.

A powerful coercion from the soul emanates from its body all the time.

The four completely dark eyes seemed to swallow a person's soul just by looking at them.

With this breakthrough, not only did his own strength greatly improve, but even the beast soul experienced a qualitative leap, and the flames he controlled reached the level of black flames.

"With my current strength, even if I don't use sneak attacks, I can easily kill the monks in the middle stage of foundation establishment!"

Xu Mu thought to himself.

After adapting to the physical improvement, he opened the system to check.

[Name: Xu Mu]

【Lifespan:64/287】

[Realm: One level of foundation building; 841/2000]

[Kung Fu: Mastery of Red Spirit Technique; 1866/3200]

【Skill:】

Alchemy:

The master of the fourth level Foundation Building Pill; 100/2.56w, the third level Xuanyuan Dan is perfect; 1008/3200, the second level Chalcedony Pill is perfect; 76/1600, the first level Qi Gathering Pill master; 389/1600, the first level Bigu Pill is perfect

;761/800,

Spells:

First-level master of light body art; 71/3200, first-level master of invisibility art; 2/3200, perfect first-level wind blade art; 18/800, proficient in first-level water mirror art; 102/400...

fencing:

Thunder swordsmanship is extraordinary and holy; 0/0, proficient in the six moves of Qingjiao; 215/800

supernatural power

Perfect Fire Control; 6341/6400, Proficient in Crow Cry; 627/1600, Proficient in Flame Wings; 534/1600, Proficient in Soul Devouring; 812/1600]

Qimen:

Mastery of 108 Yin and Yang Tongji styles; 2921/10000

[Achievements: Seven achievements in total, you can get 100 luck points every day]

[Luck value: 5381]

Seeing that his life span had been increased by 87 years, Xu Mu was extremely excited.

He cast a spell and condensed a water mirror.

Inside is an extremely young face, probably in his early twenties at most, with a heroic appearance and a high-spirited look. He also has an unspeakable majesty that makes people feel awe.

"Fortunately, I'm not getting younger and younger. I don't want to become a child!"

Xu Mu joked.

In fact, at his level, he can completely control the changes in his body. As long as it is not too exaggerated, he can completely change from youth to middle age or old age.

Looking at the system column by column, Xu Mu was suddenly stunned when he saw the remaining luck value column.

"That's wrong! After adding alchemy skills, I should only have about two thousand left. Why is there still so..."

He seemed to have thought of it, and his face suddenly turned ugly.

He quickly picked up the formation token and contacted the monk in charge of renting the house. After confirming the time, Xu Mu's face became extremely bitter.

Thirty-two days!!

The transformation of the body took a full thirty-two days!

Compared to other practitioners, this is very fast.

But at this time, he just missed the opening of the space crack again.
To be continued...