At eighty, the Holy Sect's enchanting woman aided in achieving longevity.

Mu Qing'er withdrew her small feet, crossed her arms, and her youthful face was filled with sarcasm and arrogance: "Do you think you're so tough? Without strength, you don't even have the right to refuse to kowtow. In this dog-eat-dog world of cultivation, your self-righteous dignity is nothing but a ridiculous joke in the eyes of true powerhouses!"

Chen Changsheng rubbed his slightly bluish forehead and silently stood up.

He did not fly into a rage at the humiliation; instead, he smiled self-deprecatingly.

That vixen is right; without strength, what dignity can one speak of?

Just then, Mu Qing'er, whose pure yang energy was rebelling again, suddenly turned pale, her delicate body swaying as she hurriedly commanded:

"Stop daydreaming! Now that the formal apprenticeship is complete, I am your master. Immediately focus your mind, activate the Pure Yang Overlord Body's origin within you, control the portion of Pure Yang energy that has merged into my body, and guide it to fight against this damned demonic energy, suppressing its backlash for me! Do you understand?!"

However, faced with his "master's" stern urging, Chen Changsheng, who was standing under the bluestone, suddenly froze in place.

His gaze was fixed upwards, and his pair of scarlet black eyes suddenly widened, his cold and stern face turning bright red in an instant!

You should know that during the bloody battle in the Great Wilderness the night before, the Demon Emperor's clothes had already been torn to shreds by the violent energy.

When she woke up, she had only managed to condense a semi-transparent white dress from her demonic energy on the outside.

Just now, in an attempt to demonstrate her authority, she brazenly stepped on Chen Changsheng's shoulder.

His legs were naturally spread wide apart, and he stood on a high bluestone...

Looking up from Chen Changsheng's perfect angle at this moment!

"Cough...cough cough cough!!"

Chen Changsheng nearly choked to death on his own saliva.

He looked away with some difficulty, coughed a few times, and a strange, bitter smile appeared on his old face.

Seeing Chen Changsheng's strange reaction, as if he had seen a ghost.

Mu Qing'er raised an eyebrow and scolded unhappily, "What kind of weird expression is that? I'm giving you an order, didn't you hear me?!"

Chen Changsheng raised his hand, somewhat awkwardly touching the tip of his nose, then shrugged and lowered his voice, sighing earnestly:

"I heard it... but Master, before I help you control the pure yang energy in your body to fight against the demonic energy, I think... as your disciple, I should first give my good 'disciple'... ah, I mean, my good 'master' a very important and indispensable 'gift of respect for the teacher'."

Mu Qing'er was slightly taken aback, then narrowed her starry eyes suspiciously: "A grand gift? What grand gift could a poor mortal like you, who doesn't even have a storage bag, possibly have to give me?"

Chen Changsheng pointed earnestly to the hem of her skirt, sighing with a mixture of pain and suppressed laughter:

"A complete set of fine silk undergarments, from head to toe, to keep out the wind and rain..."

"You... scoundrel!! I'll skin you alive!!"

A girl's scream suddenly erupted from the silent, desolate riverbank!

The roar of the stream deep in the wilderness continued, but the atmosphere by the stream suddenly became extremely tense.

Mu Qing'er's delicate face was now so red it was almost dripping with water.

His pair of purple-gold fox eyes were filled with shame and rage.

She desperately wanted to smash this audacious and shameless scoundrel into mincemeat, but the supreme soul contract of all heavens had just been formed.

The two were bound by fate, sharing life and death, so she simply couldn't bring herself to kill him.

"You...you vile scoundrel!"

Mu Qing'er pulled her semi-transparent white dress down a little.

A pair of purple-gold fox eyes, brimming with shame and anger, glared fiercely at Chen Changsheng.

However, her emotions fluctuated wildly.

The already raging Yin demonic energy and pure Yang energy within his body launched another frenzied counterattack.

The pain caused her delicate body to tremble violently, and she almost fell off the bluestone.

"You little bastard... shut your dog eyes!"

Mu Qing'er gritted her teeth to steady herself, sat cross-legged on the bluestone, cold sweat seeping down her fair forehead.

Seeing this, Chen Changsheng wisely stopped smiling and his expression became solemn.

He knew in his heart that the two of them were now connected by a soul contract, sharing life and death.

If Mu Qing'er completely collapses, I definitely won't see the sun rise tomorrow.

"Okay, stop fooling around."

Chen Changsheng sat cross-legged on a pile of rocks by the stream. "Master, now that the contract is in place, shouldn't you tell your disciple how to control this pure yang energy to help you expel the demonic energy?"

Mu Qing'er took a deep breath, forcefully suppressing the two energies that were fighting wildly throughout her body's meridians:

"At least you still have some conscience! Listen carefully, I will now impart to you the core cultivation path of the Pure Yang Overlord Body Technique hidden within your body. Although you possess the essence of the Pure Yang Overlord Body, you do not understand any cultivation methods at all, just like a child who holds a peerless divine weapon but does not know how to wield it."

At this point, Mu Qing'er's expression turned solemn: "When I was critically injured, I forcibly absorbed your pure Yang essence, but only to consume it as 'nourishment' to keep my soul from dissipating. I didn't expect the Yin demonic energy to be so domineering, and your pure Yang essence, without any conscious guidance, was like a headless bull in my meridians. Not only did it not eliminate the demonic energy, but it also repelled and collided with it, even tearing my meridians apart!"

"Since you currently lack cultivation techniques, you can only use your own divine soul and will as a bridge to guide the portion of pure Yang essence remaining within my body. Only under your precise control can this supremely Yang and powerful force truly transform into a blade, gradually eroding and eliminating the stubborn demonic energy entrenched deep within my soul!"

After hearing Mu Qing'er's explanation, Chen Changsheng suddenly understood.

No wonder this demoness was in excruciating pain earlier; it turns out the power she forcibly swallowed was fighting against the original poison. Without a commander to coordinate, it attacked anyone it saw!

"Understood, let's begin."

Without any hesitation, Chen Changsheng immediately closed his eyes and concentrated according to the obscure incantation dictated by Mu Qing'er.

As the cultivation path of the Pure Yang Overlord Body Technique gradually became clear in his mind, he could clearly sense the vast and chaotic battlefield within Mu Qing'er's body through the golden contract rune between his eyebrows.

He carefully separated a wisp of his divine consciousness and descended into Mu Qing'er's soul.

As far as the eye could see, everything was charred black.

Countless streams of thick, pitch-black demonic energy bound her life force like chains.

On the other side, a dazzling golden pure yang energy radiated terrifying heat like the blazing sun, and the two forces were locked in a frantic tug-of-war.

"Move!"

Chen Changsheng let out a low shout in his heart, relying on the wondrous connection between their bloodlines.

His will took over the golden pure yang essence.

Under its control, wisps of pure yang energy were extracted and transformed into an embroidery needle burning with golden flames. It painstakingly pierced the outermost wisp of black demonic energy.

Chi Chi Chi

With a piercing melting sound, a wisp of black demonic energy, under the scorching heat of the pure yang fire, finally turned into a wisp of green smoke and completely dissipated, while the wisp of pure yang energy was also completely consumed.

Having merely eliminated that insignificant trace of demonic energy, Chen Changsheng suddenly opened his eyes.

He looked as if he had been pulled out of the water, his whole body was soaked in sweat, his face was pale, and he was breathing heavily.

Simply put, given Chen Changsheng's current strength, it's like trying to dig through an iceberg with a needle!

He looked at Mu Qing'er on the bluestone and said with a bitter smile of despair, "Master... this demonic energy is truly terrifying. With my current guiding speed and the strength of my pure Yang energy, to completely eliminate this demonic energy from your body... even working day and night, it would take at least three hundred years!"