With the faint light, Yang Xuan saw a trace of white light rushing towards him in the night.

Yang Xuan was shocked and tried his best to avoid it, but his body seemed to be imprisoned by something, and he couldn't move, so he could only watch as the white light hit the center of his eyebrows and disappeared in an instant.

Bai Mang entered his body, and after only a few moments, he felt that his body was like an inflated balloon, about to burst at any time, and it was as if something was rampaging through his body, unscrupulous.

A flood of pain struck him, distorting his entire countenance.

The pain was like a tidal wave, wave after wave of attack on his nerves, and his mind became unusually clear under this maddening pain, and every trace of pain was magnified tenfold, a hundredfold.

He clearly felt that after the white mangs had traveled around his limbs, he savagely rushed into his small dantian and began to spin in circles in the dantian.

As if he thought that this abode was not spacious enough, every time the white mangs turned, accompanied by a maddening pain, the dantian was forcibly enlarged by one point.

I don't know how many times I turned, and I don't know how long it took, Yang Xuan's nerves had become numb under the severe pain, and the dantian had been expanded to an incredible point at this time.

His dantian seemed to have turned into a vast void that could accommodate endless stars.

Yang Xuan felt more clearly that from the moment that white mang entered the dantian, between heaven and earth, an unknown energy began to slowly enter Yang Xuan's body.

I don't know how long it took, the white mangs finally stopped transforming the dantian, and then occupied the center of the dantian, and began to rotate sharply, and finally, in the center of Yang Xuan's dantian, a small cyclone was formed, and it began to absorb the unknown energy that entered Yang Xuan's body.

The moment the cyclone formed, the mysterious energy that had slowly entered Yang Xuan's body suddenly sped up, forming a huge vortex that was difficult to discern with the naked eye, rushing into Yang Xuan's body.

The surrounding trees, at this moment, seemed to be blown by a strong wind, their trunks trembled wildly, and the branches and leaves covered the sky.

The cyclone was constantly absorbing unknown energy, and gradually grew larger.

I don't know how long it took, but the cyclone finally stopped absorbing the unknown energy and began to slowly rotate in the dantian.

The pain is all gone.

Yang Xuan was like taking a hot bath, sweating profusely, and even his clothes were soaked.

His face was unusually pale, his body trembled, and after a while, he finally couldn't hold on, and sat down on the ground with a grunt, gasping for air.

After resting for a long time, Yang Xuan was able to recover his thinking ability.

Recalling the experience just now, vividly, it was extremely clear, and the heart-rending pain seemed to have a faint trace, which made him can't help but be afraid for a while.

Suddenly, a foul smell came and made him want to gause.

Yang Xuan sniffed with his nose, only to find that the stench came from his body, he laboriously rolled up his sleeves, and a stench that was stronger than just now came to his face, so that Yang Xuan almost vomited his dinner.

I saw a thick layer of black mud on my arm, which was extremely disgusting.

When I lifted my clothes again, I saw that my skin was covered with a thick layer of black mud.

This stench made Yang Xuan almost lose half of his life, he hurriedly ran to the small lake not far away, couldn't help but say, took off his clothes, and plunged into it, after a while of cleaning, he suddenly felt refreshed and refreshed.

Yang Xuan slowly cleaned while carefully thinking about what had just happened.

First of all, that white mang inexplicably entered his body, and then transformed his dantian, expanding his dantian to an incredible extent, and then, after transforming his dantian, that white mang turned into a small cyclone and occupied the center of the dantian.

Thinking of this, Yang Xuan subconsciously touched the position of his dantian with his hand, unconsciously slowly closed his eyes, and began to concentrate.

In an instant, he realized that he had once again seen the scene inside the dantian.

In the center of the dantian, which is as vast as the starry sky of the universe, a white cyclone is slowly rotating, exuding a mysterious aura all the time.

What is it?

Yang Xuan was deeply shocked and couldn't help but ask himself.

However, obviously he couldn't answer this question, don't talk about Yang Xuan, I'm afraid that no one in this world can know what this is.

He subconsciously raised his hand and looked at it, it was as crystal as jade, exuding a strange luster.

Yang Xuan was stunned, his hands were not like this.

Because of malnutrition since childhood, and a lot of work to do every day, the skin on his hands has always been dark and rough, full of tiny cuts, but now not only has he become as white as jade, but even those small cuts are gone.

Yang Xuan's heart moved, he suddenly got up and looked down at his body, and the next moment, he opened his mouth wide in surprise.

Sure enough, his skin became fair, shiny, and shiny, and much plumper than before, no longer yellow.

Bone and marrow washing?

A legendary word popped into his head.

From the influence of online novels in his previous life, how could he not think of this word?

The bone and marrow washing in the novel can remove impurities and toxins from the human body, and change the person's physique, raising the martial arts qualification to a terrible level.

Is it really bone cutting?

Thinking of this, Yang Xuan couldn't help but run the basic internal strength.

But the next moment, he stopped, dumbfounded.

Suddenly, an inexplicable power appeared within him that seemed to have never appeared in this world.

The surrounding trees were centered on Yang Xuan, and suddenly they fell in the opposite direction in an instant, as if they were also afraid of something, and they wanted to flee from here.

Inside his body, a swirling cyclone appeared.

I don't know how long it took, as the cyclone turned wildly, lightning and thunder began to roar in Yang Xuan's dantian, one, two, three...... Countless golden bolts of lightning appeared from the void, one after the other, and began to bombard the cyclone incessantly.

In an instant, tens of thousands of golden lightning bolts struck the cyclone.

At the same time, the unknown energy in the outside world formed an even greater vortex in the night sky that was invisible to the naked eye, frantically pouring into Yang Xuan's body.

A mysterious cyclone that is growing rapidly at a rate visible to the naked eye.

The golden lightning bolts, more and more, as the cyclone continued to increase, and finally densely covered the entire dantian space, enveloping the cyclone.

"Boom, boom!"

A huge roar filled the void, as if billions of golden dragons were roaring at the same time.

The mysterious energy from the outside world was still pouring in crazily, and some small trees around it were uprooted and flew towards Yang Xuan, but the moment they came into contact with Yang Xuan, they inexplicably turned into powder and flew out.

After a long time, the lightning finally stopped roaring, but formed a huge golden net, slowly wrapping the cyclone tightly.

I don't know how long it took, the golden cocoon that had fallen silent suddenly beat like a heart, and as time spread, it became more and more violent, as if something was about to break free from this heavy shackle and break out of the cocoon.

The beating became more and more intense, and I don't know how long it took, the golden giant cocoon suddenly exploded with a bang, and the mysterious white light broke out of the cocoon, piercing the void in the dantian.

"Boom—"

A huge roar filled Yang Xuan's ears, almost knocking him to the ground.

I saw that the huge golden cocoon in the dantian turned into a little golden light at the same time as the white mangs flew stab, and instantly filled the entire void, like a little star, constantly flickering.

The huge changes in the cyclone located in the center of the dantian made Yang Xuan stunned for a moment, unable to speak anymore.