Chen Feng quickly flew into the distance while recovering the paralysis on his body, and flew out for thousands of meters before slowly falling to the ground.

Boom!

The pool exploded suddenly, a thick and powerful dragon flew into the air, the pitch-black body swayed violently, the weather in all directions immediately changed, the dark clouds in the air stirred, the surrounding space and the ground were covered with frost, this pitch-black dragon continued to hover in the air, a gust of wind made Lang, and the breath of the demon beast filled the entire space.

"Human, you dare to invade my territory, here to seek death. The pitch-black dragon said in his mouth, and his voice rolled, shaking the ground and the earth constantly exploded.

"Such a powerful demon, I shouldn't be an opponent. Chen Feng said secretly in his heart.

"You are definitely not an opponent, this snake is a mutated variety, equivalent to a monk who has survived the eight-rank thunder tribulation, you are not the opponent of the other party even if you survive the thunder tribulation. Ta said with a smile.

"Eight Thunder Tribulations, I can't change my human form when I cultivate to this extent, it seems that this immortal weapon is indeed a bit mysterious. Chen Feng nodded, and with a wave of his hand, he took out the Demon Sealing Sword.

With the Demon Sealing Sword in hand, Chen Feng also had some confidence, and his whole body began to rise.

"Die!" The pitch-black dragon nodded at Chen Feng, and the thick unicorn on his forehead immediately shot out a white pillar of light, this white pillar of light was only the thickness of a finger, but the speed was extremely fast, and even the space was pierced everywhere it passed, floating in a circle of ripples, and it arrived in front of Chen Feng in the blink of an eye.

"So fast!"

Before Chen Feng's mind could react, the Demon Sealing Sword in his hand was automatically blocked in front of him, forming a thick barrier shield.

Boom!

This white pillar of light hit the Demon Sealing Sword heavily, and the white light fragments spread out in all directions, Chen Feng felt as if a thousand-zhang mountain peak had crashed into him, and the Demon Sealing Sword in front of him was almost blown out, and Chen Feng's whole person quickly flew out into the distance.

Sou!

The body of this pitch-black dragon swooped suddenly, and it arrived in front of Chen Feng, and the thick body of the black light flashed towards Chen Feng, and everywhere he passed, the space exploded one after another, and before it could be drawn to Chen Feng, Chen Feng had a feeling of suffocation.

Boom!' A yellow streamer shot out from Chen Feng's body and hit the pitch-black dragon, as if a huge wooden stick had hit a small snake, the pitch-black dragon screamed, and then quickly disappeared into the pool.

Then the pool of water was like a volcanic eruption, surging towards Chen Feng suddenly, this is not a simple water flow attack, it contains a powerful liliang, which can even break the mountain peak.

Swish!

Chen Feng reluctantly swung the Demon Sealing Sword, and immediately cut the water that struck him from the middle, and the water in the sky was like a downpour, and after a few breaths, the sky returned to calm, but the waterhole was still shaking.

"Hey, if I hadn't used the Immortal Pagoda just now, I'm afraid I would have been sucked away just now, I didn't expect this dragon to be so powerful, by the way, Tower, just now weishenme didn't kill this black dragon with all his might?" Chen Feng asked suspiciously.

"It's hard to find such a good partner, how can I kill it so easily. Ta hehe

"But there is life and death down here. Chen Feng said.

"Then it's up to you to fight. Ta said with a smile.

"We have been cultivating here, I'm afraid that Jiuxiao Palace will not give up, if a master comes and invades the Xiaoqian Secret Realm, the consequences will be unimaginable. Chen Feng said.

"Don't worry, this immortal weapon is not something that anyone can break into, and the law of time here is not the same as the outside world, I roughly calculated that it will take a hundred days for the outside world to pass here. Tower said.

"I see. Chen Feng calculated in his heart, and found that the outside world was the past few days, and it was estimated that the wind and volley under the injury had not yet returned to the sect.

Next, Chen Feng calmed down, drilled into the Immortal Pagoda again, and then jumped into the thunder pool.

"Tower, increase the strength of the power of thunder. Chen Feng said.

"Good!"

With a wave of his hand, a thick thunder power poured into the thunder pool, and Chen Feng immediately felt that the thunder power around him became more intense and thick, constantly rushing across his body.

"Humph!"

Chen Feng snorted, the muscles of his whole body trembled again, and he gritted his teeth and began to resist.

Ten days later, Chen Feng flew out of the Immortal Pagoda again, and slapped a heavy palm at the waterhole, the water surface exploded, and the waterhole shook violently.

Chen Feng waited for a stick of incense, but the dragon below did not show up.

"Hey, isn't this dragon afraid to come out because of the Immortal Pagoda last time?" Chen Feng said secretly in his heart, and then slapped several palms at the waterhole one after another.

The surface of the water exploded, and columns of water sprang up, and then slammed into the ground.

"I don't think you can get out. Chen Feng sneered in his heart.

Sure enough, it didn't take long for the pitch-black dragon to fly out of the water violently, and it roared at Chen Feng.

"You human look like you're really looking for death. ”

Whoosh! Whoosh!

Three white rays of light shot out from the unicorn in a row, striking Chen Feng in three ways.

Chen Feng wanted to dodge, but he felt that his body was firmly locked by three breaths, and he knew that he couldn't dodge, so Chen Feng's body twisted quickly like a spiral, and the sealing demon sword in his hand quickly swung three times.

Bang!

With three loud bangs in a row, the attacks of the pitch-black dragon were all shattered by Chen Feng, and Chen Feng's whole body just rolled in the air for dozens of meters before stopping.

"Okay, I didn't expect my physical body to become stronger again in the past few days. Chen Feng said as he took out a ground-level blood pill and threw it into his mouth.

Rumble!

The powerful essence and blood power exploded in Chen Feng's body, and Chen Feng's skin began to faintly turn red.

Roar!

Chen Feng's blood was spurting all over his body, and he had endless liliang all over his body.

"Come on, a few more times. Chen Feng strode around the void, and the Demon Sealing Sword in his hand slashed at this dragon like lightning.

A thick gang qi cut through the space, the speed was extremely fast, and the pitch-black dragon quickly dodged, but it was still rubbed by the sword gang, and immediately a few pieces of pitch-black scale armor fell from the sky.

Bang bang bang!

The scales exploded in the air, shattering into pieces.

"Roar, human, your liliangweishenme will grow, is it the original intention of the long sword in your hand, or not, this long sword will belong to me. "Although the pitch-black dragon has some minor injuries on its body. But this dragon was not angry, but showed a trace of greed in his eyes, obviously taking a fancy to the Demon Sealing Sword in Chen Feng's hand.

"Your vision is good, this is a six-grade holy weapon, if you have the ability, just take it. Chen Feng said with a smile.

Just now, Chen Feng only used a small part of the Liliang of the Demon Sealing Sword, and coupled with his own cultivation, he actually blocked the attack of this big demon, which made Chen Feng surprised and delighted.

You must know that Chen Feng is only a cultivator of the ninth layer of the secret realm now, and this big demon has already reached the eighth layer of heaven and man, and the perception in the middle can be described as a world of difference, but Chen Feng stubbornly resisted.

"Life and death!"

The pitch-black dragon opened its mouth, and a stream of black gas erupted from its mouth, and at the same time, there was also a white gas at the single horn, and the black and white energy fused together, and immediately the space vibrate.

"Can't stop it! This guy actually used such a strong big move!" Chen Feng's heart moved, and he immediately hid in the Immortal Tower.

Rumble!

The void was blasted out of a black hole, and then cracks began to appear around the black hole, and hurricanes continued to sweep out in all directions.

"What's going on?" The pitch-black dragon found that there was no longer Chen Feng's aura, and a hint of surprise flashed in his huge eyes.

The powerful soul power kept scanning around, but found nothing, so the pitch-black dragon looked around and burrowed into the pool again.

Poof!

In the Immortal Tower, Chen Feng jumped into the thunder pool again to cultivate.

Ten days later, Chen Feng reappeared above the pool, stretched out his hand and grabbed it violently, and a huge palm phantom grabbed the pool water, and then pulled it violently, hundreds of thousands of catties of pool water were pulled up, and then smashed down heavily.

It was a loud bang, that is, two breaths, and the pitch-black dragon came out again, and as soon as it came out without speaking, it came up with a furious attack.

"Frozen in the world!"

With the jet of cold air, everything around him froze, Chen Feng's whole body stiffened, and the qi around his body froze to crack.

"Good fellow, this is no ordinary cold. Chen Feng was surprised in his heart.

Syllable!

As soon as this thought flashed in his heart, the surrounding qi immediately shattered.

The biting cold air hit Chen Feng's body, and after thousands of tempering, Chen Feng's body still felt his muscles twitch for a while.

"It's so cold, with my current physical body, I am enough to cultivate in the earth fire, but I can't resist this cold. Chen Feng's whole body was shocked, and wisps of flames emanated from his body, this was the fire of the five elements and the fire of the eight trigrams that Chen Feng had cultivated himself, and at the same time, there was also the power of fire in the armor.

With the talisman of the power of fire, Chen Feng began to use his whole body skills to fight against the pitch-black dragon.

After a stick of incense, Chen Feng once again drilled into the Immortal Pagoda, causing the pitch-black dragon's trick to come to naught.

"Roar, roar, roar!"

This Jiaolong couldn't find any trace of Chen Feng, and roared angrily, at this time, no matter how stupid the black Jiaolong was, he understood that Chen Feng had a very powerful magic weapon.

After venting for a while, the pitch-black dragon burrowed into the pool again.

From then on, Chen Feng would come out of the Immortal Pagoda every ten days and half a month to provoke, and after a fight, Chen Feng once again drilled into the Immortal Pagoda to cultivate.

At the beginning, this dragon roared angrily, and after a long time, he got used to it, as long as Chen Feng came, without even waiting for Chen Feng to provoke, this pitch-black dragon would automatically come out to fight.

At first, this Jiaolong also wanted to kill Chen Feng, but later he also understood that Chen Feng had a magic weapon in his hand, and it was impossible to kill Chen Feng, so he had no choice but to fight with Chen Feng for a while and then released a trick to force Chen Feng back, it can be said that fighting with Chen Feng has become a part of the life of the dark Jiaolong during this period of time.

And after every time Chen Feng fights, his own cultivation will improve by a point, and after cultivating in the thunder pool for a period of time, he can't wait to jump out and continue to fight.