If the Demon Wind Star Lord's line of sight could penetrate the barrier of the Thunder Tribulation and see what was happening within the Tribulation Thunder Light Cluster, he would definitely drop his jaw in shock.

I saw that the surface of Yin Yuan's true body wrapped in the thunder tribulation had a whirlpool emerging one after another, spinning extremely fast.

There are countless tribulation thunders that are absorbed into the vortex, and then through the vortex, they enter the body of the Yin Yuan True Body.

The hairs of Yin Yuan's true body stood up like steel wires, pointing angrily at the sky, and the arc traveled on each strand, looking very terrifying.

Chen Shaofan's hands kept dancing, and according to a trajectory full of mysteries, he condensed into one after another demon handprints, which then turned into more whirlpools and suspended around his body.

What Chen Shaofan used was a new immortal technique that he learned from the "Infinite Immortal King Sutra" after he cultivated to reach the first level of the Demon Yuan Sage, which could absorb the power of thunder and forge his body.

This immortal technique is called "Qiankun Yin Yang Tribulation Body Forging Technique", which is similar to the "Deception Body Refining Decision" that Chen Shaofan cultivated in the mortal-level plane, and it can also be said to be an upgraded version of "Deception Body Refining Decision"!

The terrifying power of thunder, after entering Chen Shaofan's body, followed his muscles and veins, and traveled throughout his body.

The heart and eyes of Yin Yuan's true body clearly saw that every inch of flesh, viscera, bones, and blood in the flesh had been tempered by thunder, as if pig iron was constantly calcined in the charcoal fire.

This is a painful process, but Chen Shaofan can also clearly feel that the strength of his physical body is constantly increasing, at a speed that can be clearly perceived.

Yin Yuan's true body clenched his fists, enduring the painful tempering.

Time passed unconsciously, and in the blink of an eye, a day and a night passed, and the nine rounds of thunder in the sky had disappeared without a trace.

Inside the hall.

After Yin Yuan's true body absorbed the last trace of thunder power around his body into his body, he opened his eyes, and there was a blood-colored thunder light and shadow flickering in his eyes, and the whole person exuded an incomparably violent and fierce coercion.

The space around him crumbled, revealing a dark nothingness, and the terrible ghostly whistling sound was incessant.

The Demon Wind Star Lord on the side saw Chen Shaofan and felt the aura emanating from his body, and couldn't help but show an excited smile on his face, and said, "Good apprentice of the teacher, congratulations on successfully resisting the baptism of the Nine Rounds of Heavenly Tribulation!"

At this moment, the Demon Wind Star Lord looked at Chen Shaofan as if he were looking at a peerless treasure.

"Apprentice, thank you Master for protecting the Dharma for me!" Yin Yuan's true body's knife-like face revealed a hint of evil laughter.

A pair of big and small foxes!

"Good apprentice, let's not say more, you should prepare well, it is estimated that the attack of the heart demon is coming soon!" the Demon Wind Star Lord said with concern.

"Okay, thank you for the reminder!" Yin Yuan Zhenshen replied, then closed his eyes and began to prepare for the attack of the demons.

Soon, Chen Shaofan's Yin Yuan True Body suddenly felt that his eyes were dark, and he couldn't see his five fingers.

Then, a light appeared in front of him, and he was surprised to find himself sitting cross-legged in the cosmic void, surrounded by stars and cosmic space-time turbulence, as well as the meteors that roared by.

In an instant, Yin Yuan's true body came back to his senses, and on his angular face like a knife, the corners of his mouth turned up slightly, revealing a hint of evil smile.

He knew that it was all just an illusion, and his mind was not affected.

Strange to say, as the scene in front of him was seen through by Yin Yuan's true body, in the pitch-black cosmic void, countless stars shattered silently, turning into bits of brilliance and disappearing without a trace.

Roar! Roar!

Immediately after, Chen Shaofan felt an earth-shaking roar in the dantian of his abdomen.

He hurriedly gathered all his consciousness there, only to see that in the vast and boundless dantian, on the Yin Yuan Lake, there was an extremely hideous monster, frantically attacking the Yin Yuan God.

It was a monster with a pitch-black body and two snake heads and a pair of huge black wings.

On top of this hideous and terrifying monster body, there are countless bulges, and if you look closely, each bulge contains a pitch-black eye, which is as deep as it seems to be able to devour everything, including light.

Chen Shaofan's consciousness couldn't help but feel a creepy feeling when he saw this scene.

At this moment, the hideous and strange creatures were frantically attacking the Yin Yuan God, spitting out black light clusters from its two blood basin giant mouths.

In the blink of an eye, these clusters of light turned into fierce ghosts emitted by hideous cloaks, opening their bloody mouths and biting at the Yin Yuan God.

The Yin Yuan God, which showed a dark blue color, suddenly burst out with a dazzling dark blue light, and countless dark blue mysterious inscriptions flew around it on the surface, and it was sharply distorted, turning into a dark blue vortex, with a terrifying suction power transmitting out.

The monstrous ghosts that attacked him were all absorbed by the dark blue vortex like a sea of thousands of rivers.

Roar——!

A terrible roar came from the dark blue vortex, which was terrifying.

As the ghost head continued to be absorbed into the dark blue vortex, the aura it emitted became more and more powerful.

Seeing this, the twin snake-headed monsters attacking the Yin Yuan God on the opposite side also flashed a trace of horror in their eyes that were as black as ink all over their bodies.

"What's going on?"

"What the hell is going on, why is you, the Yin Yuan God of the Demon Race, so weird and terrifying, able to devour the power of the heart demon?!"

“......”

From the giant claws on the two heads of the monster, a woman's voice full of horror came out.

It was a terrible sound.

"Sure enough, it's a demon, haha, you just wait to die, dare to attack Lao Tzu's Yuanshen!" Chen Shaofan couldn't help but say secretly in ecstasy in his heart.

However, he didn't make a sound, he didn't want the Demon Wind Star Lord who was watching him from the side to know that his Yin Yuan God could devour the power of the heart demon.

Vaguely, he had already guessed the means that the Demon Wind Star Lord was going to deal with him.

Chen Shaofan really didn't expect that his Yin Yuan God actually had such a strange supernatural power, and even the power of the heart demon could be devoured, it was too powerful and powerful!

In the future, when he hits the great realm, he no longer has to be afraid of the interference of the demons in his heart, but will go mad.

Yin Yuan true body within the dantian.

The terrifying and hideous heart demon, knowing that he could not defeat Chen Shaofan's Yin Yuan God, immediately flapped his huge wings and prepared to flee.

However, it couldn't escape the palm of the Yin Yuan God at all.

Just as the heart demon vibrated the flesh wings, a trace of dark blue light flew out from the dark blue vortex transformed by the Yin Yuan God, like countless dark blue silk threads.

These dark blue light filaments instantly converged together, twisted for a while, and intertwined into a terrifying dark blue net, towards the heart demons of the double snake heads, and swept away......