Under the faint light, Yang Xuan saw a wisp of white light rushing towards him under the cover of night.
Yang Xuan was greatly alarmed and tried his best to avoid it, but his body seemed to be confined by something, unable to move. He could only watch helplessly as the wisp of white light directly struck his glabella, instantly disappearing.
The white light entered his body, and in just a moment, he felt as if his body was a balloon filled with air, about to burst at any time. It was also as if something was rampaging wildly and recklessly inside his body.
Immense pain surged like a tide, contorting his entire face.
The intense pain, like a tide, assaulted his nerves wave after wave. Yet, under this maddening pain, his mind unusually became incredibly clear, every trace of pain magnified tenfold, even a hundredfold.
He clearly felt that after the wisp of white light traveled through his limbs and bones, it rudely rushed into his small Dantian and began to spin continuously within the Dantian.
As if disliking the dwelling to be insufficiently spacious, with each rotation of the white light, accompanied by maddening agony, the Dantian was forcibly expanded by a fraction.
After an unknown number of rotations and an unknown amount of time, Yang Xuan's nerves had become numb under the intense pain. His Dantian had now expanded to an incredible degree.
His Dantian actually seemed to have transformed into a vast Void Realm, capable of containing endless stars.
Yang Xuan felt even more clearly that from the moment the wisp of white light entered his Dantian, an unknown energy from between heaven and earth began to slowly enter Yang Xuan's body.
After an unknown period, the wisp of white light finally ceased its transformation of the Dantian, then occupied the center of the Dantian and began to spin rapidly. Finally, a small Qi cyclone formed in the center of Yang Xuan's Dantian, beginning to absorb the unknown energy entering Yang Xuan's body.
The moment the Qi cyclone formed, the mysterious energy that had been slowly entering Yang Xuan's body suddenly accelerated, forming a massive vortex, imperceptible to the naked eye, rushing into Yang Xuan's body in a frenzy.
At that instant, the surrounding trees seemed to be swept by a fierce wind, their trunks shaking violently, and branches and leaves scattering everywhere.
The Qi cyclone continuously absorbed the unknown energy, gradually growing larger.
After an unknown period, the Qi cyclone finally stopped absorbing the unknown energy and began to rotate slowly within the Dantian.
All the pain disappeared.
Yang Xuan was drenched in sweat, as if he had taken a hot bath, his clothes completely soaked.
His face was exceptionally pale, and his body trembled incessantly. After a moment, he could no longer hold on and plopped down onto the ground, gasping for breath.
After resting for a while, Yang Xuan finally regained his ability to think.
Recalling the experience just now, it was vivid and clear, and the heart-wrenching pain seemed to subtly linger, making him feel a surge of lingering fear.
Suddenly, a foul stench assailed him, making him feel nauseous.
Yang Xuan sniffed with his nose and then realized the foul odor originated from his own body. He laboriously rolled up his sleeve, and an even more intense stench than before assaulted him, almost making Yang Xuan vomit his dinner.
He saw a thick layer of black mud on his arm, incredibly disgusting.
Upon lifting his clothes to look, sure enough, his skin was covered with a thick layer of black mud.
This foul stench almost cost Yang Xuan half his life. He quickly scrambled to the nearby small lake, and without a second thought, stripped off his clothes and plunged in. After a good wash, he immediately felt refreshed and invigorated.
As Yang Xuan slowly washed, he carefully pondered what had just happened.
First, the white light inexplicably entered his body, then transformed his Dantian, expanding it to an incredible degree. Subsequently, after transforming his Dantian, the white light turned into a small Qi cyclone, occupying the center of the Dantian.
Thinking of this, Yang Xuan subconsciously touched the location of his Dantian with his hand, involuntarily slowly closed his eyes, and began to concentrate his mind.
Instantly, he found himself once again seeing the interior of his Dantian.
In the center of his Dantian, vast as the cosmic Universe, a white Qi cyclone was slowly rotating, constantly emitting a mysterious aura.
What is this?
Yang Xuan was deeply shaken and couldn't help but ask himself.
However, he clearly couldn't answer this question. Not to mention Yang Xuan, perhaps no one in this world would know what this was.
He subconsciously raised his hand to look at it, and it was as lustrous as jade, emitting a strange glow.
Yang Xuan was stunned; his hand was not like this originally.
Due to malnutrition since childhood and a large amount of daily work, the skin on his hands had always been dark and rough, covered with small cuts. But now, it had not only become fair as jade, but even those small cuts had disappeared.
Yang Xuan's heart stirred, and he abruptly stood up and looked down at his body. The next moment, he gasped in astonishment.
Sure enough, the skin on his body had also become fair, lustrous, and radiant, and it was much fuller than before, no longer having its previous sallow appearance.
Bone and Marrow Cleansing?
A legendary term suddenly appeared in his mind.
Influenced by web novels from his previous life, how could he not associate it with this term?
In novels, Bone and Marrow Cleansing could remove Impurities and toxins from the human body, change a person's Physique, and raise one's Aptitude for martial arts to a terrifying level.
Could it really be Bone and Marrow Cleansing?
Thinking of this, Yang Xuan impatiently began to circulate his basic Internal Skill.
But the next moment, he stopped, dumbfounded.
Suddenly, an inexplicable power appeared within his body, a power that seemed to have never existed in this world before.
The surrounding trees, centered around Yang Xuan, suddenly fell in the opposite direction, as if fearing something and trying to escape from here.
Within his body, a constantly rotating Qi cyclone appeared.
After an unknown period, as the Qi cyclone spun wildly, lightning and thunder began to flash within Yang Xuan's Dantian. One, two, three... countless golden lightning bolts appeared from the Void Realm, striking the Qi cyclone one after another, incessantly.
In an instant, tens of thousands of golden lightning bolts struck the Qi cyclone.
At the same time, the unknown energy in the outside world formed an even larger vortex in the night sky, invisible to the naked eye, surging madly into Yang Xuan's body.
The mysterious Qi cyclone grew rapidly at a visible rate.
The golden lightning bolts became more and more numerous. As the Qi cyclone continuously expanded, they eventually densely filled the entire Dantian space, enveloping the Qi cyclone.
"Boom, boom!"
A massive roar filled the Void Realm, as if billions of golden Dragons were roaring simultaneously.
The mysterious energy from the outside world continued to surge in wildly. Some small trees nearby were even uprooted and flew towards Yang Xuan. However, the moment they touched Yang Xuan, they inexplicably turned into powder and scattered.
After a long time, the lightning finally ceased its roaring, instead forming a giant golden net that slowly and tightly enveloped the Qi cyclone.
After an unknown period, the dormant golden giant cocoon suddenly began to pulsate like a heart. As time passed, it became more and more intense, as if something was about to break free from this heavy shackles and emerge from the cocoon.
The pulsation grew increasingly violent. After an unknown period, the golden giant cocoon suddenly exploded with a bang, and mysterious white lights burst out from the cocoon, piercing through the Void Realm within the Dantian.
"Boom—"
A massive roar filled Yang Xuan's ears, almost knocking him to the ground.
He saw that as the white light pierced through, the massive golden cocoon within the Dantian transformed into specks of golden light, instantly filling the entire Void Realm, like countless twinkling stars.
However, the immense change that occurred in the Qi cyclone at the center of the Dantian instantly left Yang Xuan dumbfounded and speechless.