Time passed slowly, and the coercion emanating from Yin Yuan's true body continued to increase.

The bodies of the nine terrifying demon dragons with a height of 100,000 miles circling and flying around the Demon Wind City Lord's Mansion became more and more faint.

The power of the Nine Dragons is being continuously absorbed by Chen Shaofan.

After a day and a night.

The coercion exuded by Chen Shaofan's Yin Yuan True Body finally reached the highest value.

The nine 100,000-li terrifying demon dragons in the heavenly dome finally turned transparent and disappeared between heaven and earth.

Roar——!

At this moment, a terrifying roar of horror with an unbelievable volume came from the Demon Wind City Lord's Mansion and soared into the sky.

Under this terrifying roar, the entire huge and majestic Demon Wind City couldn't help but vibrate, as if an earthquake had occurred.

This roar, like the roar of the ancient demon god, swears to this heaven and earth that it is powerful, powerful, and exists!

Those low-level demons in Demon Wind City couldn't help but faint under this roar, which showed the vastness of their power.

"My heavens, is the roar just now the roar of God?"

"It's terrible! It's terrible!"

"If what I expected was correct, the roar just now should have been from Chen Yi, who had successfully hit the Demon Yuan Saint One Heavy Realm!"

"This Chen Yi is so rebellious and terrifying!"

"However, it's still too early for you to say that he has successfully reached the realm of the Demon Yuan Saint, because there are more terrifying Heavenly Tribulations and Heart Demon attacks, and he didn't take it!"

"Generally speaking, the more powerful the demon race, the more powerful the heavenly tribulation to be greeted is, and the attack of the heart demon is resolute!"

“......”

The demons in Demon Wind City talked one after another, and there was shock in their tones!

In the hall of the Demon Wind City Lord's Mansion, Yin Yuan's true body stood up, and the black and red demon light that originally wrapped him had disappeared.

The space around Yin Yuan's true body was sharply distorted, as if it was about to collapse.

He let out the earth-shattering roar just now with his mouth wide open, shocking all the demons.

The Demon Wind Star Lord on the side was also staring at him with a shocked face.

Yin Yuan's true body suddenly inhaled, and nine faint black and red light and shadows came towards its big mouth.

Looking closely, these were the nine black and red demon dragon phantoms, and he didn't want to let this last trace of energy dissipate.

After Chen Shaofan swallowed the last energy of the Nine Demon Dragons, the corners of his mouth were slightly upturned on his angular face like a knife, and a hint of evil awe-inspiring smile appeared, and he glanced at the Demon Wind Star Lord with a deep meaning, and said, "Thank you, Master, for protecting the Dharma for me!"

"Haha, protecting the Dharma for the disciples, that's what the master should do, Chen Yi, you don't have to worry about it, there will be the attack of the Heavenly Tribulation and the Heart Demon next, you should prepare well! The master will continue to protect you!" Hearing this, the Demon Wind Star Lord's face trembled, revealing a hideous smile.

Chen Shaofan nodded and sat down cross-legged.

He closed his eyes and gathered his consciousness into the dantian, only to see that the area of the Yin Yuan Force Lake in it had increased by an unknown number of times compared to the original.

At this moment, the Yin Yuan Force Lake can be said to be a vast ocean, but there is not a lot of Yin Yuan Power in it, and it needs to be supplemented.

In addition, the Yin Yuan Force in the Yin Yuan Force Lake, which originally showed a dark blue color, has now all turned dark blue, which is a sign of cultivating into the Demon Yuan Saint Realm or the Xuan Immortal Realm.

At the same time, the immortal wheel above the Yin Yuan Force Lake also became dark blue, and at the same time, the number increased several times compared to the original, quickly rotating and absorbing the Yin Yuan Qi spit out by the nine dragon heads in the underground hall, turning into Yin Yuan Power and storing it in the Dao Yin Yuan Lake.

Moreover, Chen Shaofan saw that the color of the Yin Yuan God had also changed to dark blue, and the power of the Yin Yuan God had become more intense and violent, and there was a dark blue Yuan God pattern on it.

Yin Yuan's true body saw all this clearly, and his heart was quite satisfied.

Then, he gathered all his consciousness on the "Infinite Immortal King Sutra" in his mind, and he took a look to see if there were any new and more powerful immortal techniques that could be cultivated.

Yin Yuan's true body knew that in the near future, the Demon Wind Star Lord would definitely do something to himself, and he was like a hungry wolf waiting for an opportunity, staring at him tightly.

Chen Shaofan has successively learned "Qiankun Yin and Yang True Body Unity", "Qiankun Yin Yang Immortal Yuan Chop", "Qiankun Yin Yang Immortal Yuan Explosion", "Qiankun Yin Yang Immortal Yuan Suo", "Qiankun Yin Yang Immortal Yuan Jia" and "Qiankun Yin Yang Immortal Yuan Long Dun".

When Chen Shaofan's Yin Yuan True Body was checking the Infinite Immortal King Sutra, a huge blood cloud appeared in the sky above Demon Wind City, with blood light surging, and there was a vortex in the middle, constantly absorbing the power of the violent blood-colored thunder between heaven and earth, and merging into the blood cloud.

There were also terrifying blood-colored thunderbolts swimming on the blood cloud.

Thundered!

Thundered!

The earth-shattering roar echoed in Demon Wind City, making people feel deeply uneasy and afraid.

Time went back half an hour, and the area of that blood cloud increased to the extreme, enveloping the entire huge and majestic Demon Wind City, countless blood-colored thunderbolts swam in the blood cloud, and the sound of thunder and lightning was endless.

At this time, the blood cloud quickly gathered in the direction of the Demon Wind City Lord's Mansion, and the area continued to shrink, but the coercion it exuded became more and more terrifying.

Not long after, the area of the originally vast and boundless blood-colored Thunder Tribulation Cloud was only reduced to the size of the City Lord's Mansion, covering the City Lord's Mansion.

The space around the clouds continued to collapse, unable to withstand its terrifying coercion, and after collapsing, it continued to converge.

Rumble——!

An earth-shattering roar far more powerful than ever came out.

I saw terrifying blood-colored thunderbolts rushing out of the blood clouds, heading towards the city lord's mansion below, with a murderous aura.

From a distance, it looked like the roots of countless thousand-year-old trees, extending towards the City Lord's Mansion.

When these terrifying thunderstorms were still thousands of feet away from the City Lord's Mansion, they all gathered together and turned into a terrifying blood-colored thunder sword that was thousands of feet in size, stabbing towards the Demon Wind City Lord's Mansion like a divine punishment.

The sword of blood and thunder, where it passed, the space collapsed, the wind howled, and the ghost cried, and the sound was terrifying.

Finally, the blood-colored giant sword was inserted into the City Lord's Mansion, and it continued to go downward, hitting Chen Shaofan's Yin Yuan true body who was sitting cross-legged in the underground hall.

Zilala!

In an instant, Chen Shaofan's body was wrapped in blood-colored thunder, and the space around him continued to collapse.

Outsiders can't even see what's going on inside.

At this moment, the Demon Wind City Lord wanted to use his Divine Eye Skill to check the condition of Chen Shaofan inside, but he was shocked to find that his vision could not penetrate the light shield formed by the thunderstorm.

This shows that the horror of this thunderstorm is beyond his imagination.

Thinking of this, the Demon Wind Star Lord couldn't help but feel a little nervous, if Chen Yi was wiped out under the thunderstorm, all his ideas would be in vain.

"Chen Yi, you must survive the Heavenly Tribulation safely!" the Demon Wind Star Lord couldn't help but grit his teeth secretly.