Chen-Yun stood up and said in a firm tone, "Come on", his body at the moment was no longer in serious trouble, but the pain caused by the nerves in his brain still made it difficult for him to suffer.

The thunder beast lightly clicked its claws, and two large balls condensed by spiritual energy smashed down towards Chen-Yun.

Chen-yun took a deep breath, his face showed a look of determination and fanaticism, he knew that only this could make him strong quickly, even in hardship, he was not afraid!

With a 'boom', a huge ball wrapped Chen Yun, and the aura continued to penetrate into his body, wandering frantically, heading straight for the dantian.

And no matter how strong the aura is, it will never be able to get close to the scope of that chaos.

At this moment, the roar suddenly sounded, no one knew what kind of hardship Chen Yun had experienced, and the screams echoed in the stone room endlessly, making people a little hairy.

The crazy aura was already something he couldn't quickly convert into true qi, and such a huge aura made Chen Yun's body gradually swell, and he could explode and die at any time.

"Ah!!" Chen Yun tore and screamed, his eyes began to appear strange, and suddenly a blood light appeared, and suddenly dimmed, such ups and downs also made Chen Yun feel a little different in severe pain, because his mind was blank when the blood light appeared, and his mind was clear when the blood light disappeared.

"Could it be that you..."Where is there still time for Chen Yun to think about this

With a 'boom', Chen Yun's body suddenly trembled in severe pain, pounding the ground, and with each beat, Chen Yun would roar to vent the swelling aura.

However, earth-shaking changes have taken place in his body, and under the wrapping of so much aura, the position of the dantian has become a little hazy, and he can't see through what is going on inside.

With a 'boom', the originally empty dantian in Chen Yun's body slowly formed a white spherical object the size of a quail egg in the chaos.

Nedan!

Chen Yun broke through! Broke through to the martial artist without knowing it! Still in this kind of scene, this is really incredible.

The Inner Dan is a cultivator who condenses the true qi from the true qi, and the function of storing and consuming the true qi, when the true qi in the inner pill is exhausted, it takes a lot of time or pills to make up for the deficit of the true qi.

Neidan is not only an ordinary representative of the cultivation realm, but also a representative of the rank.

The Inner Dan is also divided into many kinds, and there are different colors of the Inner Dan at different levels, and the Chen-Yun Inner Dan, who has just broken through to the martial artist in front of him, has just evolved, is in white, and is the lowest level of existence.

None of this matters, what matters is! How long has it been since Chen-Yun first came to the Taoist Academy, when he first came, he was a weak cultivator, and he was even a fledgling who didn't understand anything, how long had passed, and he was only ten years old, and he had reached such a point! People really couldn't believe that there would be such a small martial artist in this world!

A martial artist who is less than ten years old, if this spreads, I am afraid it will really blow up the world.

And just when the inner dan was condensed and formed, it was still in the process of changing, and suddenly a piece of gold shot into the inner dan from the chaos next to the dantian, and while the inner dan absorbed the golden light, it shook violently suddenly, and then the color of the surface continued to flash.

It took a while for the seed to calm down.

Although Chen Yun was pounding the ground violently, his mind was still in a semi-clear state, and he realized that he had condensed Neidan and actually broke through, which made him dumbfounded. That's too bad, isn't it? Is this a breakthrough?

After a brief moment of stunnedness, the pain came again, and this time the pain was reduced a lot. This gave him a boost of confidence, and he slowly stood up from a half-squatting position.

Since Chen-Yun had just broken through, he needed a large amount of True Qi to fill the Inner Dan and keep it saturated. Nedan frantically absorbed the rich aura around him, and he was also frantically transforming into true qi.

Although a huge amount of True Qi is needed to saturate the Inner Dan, the aura around Chen Yun has exceeded many times, and soon the Inner Dan is in a saturated state, and he can no longer continue to absorb it, if he continues like this, I am afraid that he will explode and die if he just breaks through.

Chen-yun didn't know his situation, but he could sense something, but the intense pain made him unable to pay attention to other things, and kept roaring there to try to relieve his pressure.

The thunder beast watched coldly from the sidelines, and never moved, even if Chen Yun broke through, it would still be weak in its eyes, and it would not be able to enter its eyes.

"It's almost, poof... This kid's stamina has increased," the thunderbeast said to itself, and no one knew what it was thinking.

Sure enough, after half an hour, Chen Yun finally mutated in the smile of the thunder beast, and this time the mutation was different from the past, Chen Yun had just broken through to the martial artist, and the degree of mutation had also been improved to a certain extent.

I saw Chen-Yun's blood light rising everywhere, and the overflowing energy condensed into a bloody wind like a gang wind swirling around, enveloping him. In the swirling wind, there was purple thunder and lightning!

Floating in mid-air, Zhongchen-Yun mutated much more smoothly than last time, and there were not too many changes.

"Hey, hey... It's coming" The thunder beast squinted its eyes and smiled at the mutated Chen-Yun in front of it, in its eyes, this is what it can pay attention to!

And the mutated Chen-Yun frantically absorbed the aura around him, only to see that the rich aura rushing into his body at a speed visible to the naked eye.

After half an hour, Chen Yun always maintained the posture of floating in mid-air, and did not move any place, just like a dead tree pestle there!

Those rich aura gradually became thinner, and the thunder beast felt that it was almost enough, so it slowly raised its front paws, and a thunderball full of strong thunder condensed, and suddenly shot out from its fingertips.

Chen-Yun's blood-red eyes flashed suddenly, sensing the extreme danger, he didn't have any dodge, his hands made a few gestures directly in front of his chest, and a devil's shield with a bloody mouth and bulging fangs suddenly appeared on his chest!

"That's what I've been waiting for!" the thunder beast saw the shield appear, and a strange smile appeared on the corner of its mouth.

I saw that the thunder beast shot out that ball of light suddenly grew larger when it was a few steps away from Chen Yun, and it actually wrapped that shield!

The mutated Chen-Yun discovered that the target of that thunderball turned out to be that ghost shield! His blood-red eyes instantly became sheng, and his face suddenly became a little hideous!

Chen-Yun kept roaring angrily at the Thunder Beast!

The ghost shield became a little dim in the thunderball. There are signs that could disappear at any time, but they have been flickering and flickering, and they have never disappeared!

The thunder beast just observed the ghost shield. After looking at it for a while, the thunder beast frowned, and its brain kept thinking about something, it wanted to find this ghost shield from the inherited memory, but it didn't find it!