In the heart of the castle, Wang Yuyan hurriedly said: "Brother Du, this Hunyuan Seven-Colored Flag is the innate Bagua, what I learned is acquired, and I cannot deduce its changes! I cannot find the weakness of the formation."

Su Daji was frustrated: "If we can't find the weakness of the formation, we will not be able to take targeted action without direction and restrain the Hunyuan Seven-Colored Flag. What should we do?"

Du Yu's eyes were firm and as solid as a rock. This was the heart of Tao that he had gained, and it gave him the greatest change.

There is peace of mind whenever there is something big.

Mount Tai does not change color before it collapses.

Du Yu's eyes were rotating rapidly, and his brain was thinking about countermeasures.

"Since you can't do it with skill and power, you can only use your strength to break the trick!" Du Yu snorted coldly, gritted his teeth and sacrificed his only S-level immortal treasure!

Lock the Demon Tower!

What he thought was very simple.

This is what he said that he is most favored. The purple gold immortal gourd borrowed from his father is just an S-level immortal treasure. The treasure that Uncle Xi owns is at most of this level.

Then, even if the S-level immortal treasure is crushed by level, it should be a little more powerful than the S-level immortal treasure!

This is Du Yu's solution.

Du Yu shook his sleeves and the Demon Locking Tower flew out in the air!

"The biggest mistake you made is that you failed to catch me who was thrown into the Demon Locking Tower. Instead, you gave me precious time to develop! Senior Dugu Yuyun's painstaking efforts were not in vain!" Du Yuchao and Shu and Zhong shouted sternly.

Uncle He and Zhong looked at the sky blankly, and the wind grew and the demon lock tower was flying bigger and bigger, with a look of horror on his face.

"What is this?"

"Is this the Demon Locking Tower of Shushan Sect? Is it the one guarded by Shuming?"

"We went to the Shushan Sect some time ago and saw this thing. Why did this demon lock tower built together in the heavenly realm and the human realm actually become a treasure in his hand?"

"Bastard Shushan Sect must have been through the enemy of this heaven. This person can get this demon lock tower."

"There is also Shuming! I said why can't I contact him? It turns out that the demon lock tower he guarded has fallen into the hands of the enemy."

Uncle He Zhong was stunned and completely shocked.

The Demon Locking Tower turned into a giant building hundreds of meters high in the air, emitting the majesty of things in the fairy world, and its momentum was imminent.

"What's this?" Uncle Xi had too little dealing with Du Yu, and he was still in a shocking stage at this time, but his Hunyuan Seven-Colored Flag had already gone out, and he had no turning back arrows to shoot. He could only continue to grit his teeth: "I am the son of Fuxi. This Hunyuan Seven-Colored Flag is an S-level immortal treasure. He will never be defeated by the treasure that this kid came from inexplicably!"

When the Hunyuan Seven-Colored Flag and the Demon Locking Tower, these two immortal treasures, collided in mid-air, the momentum of destroying the world was like two planets, and a head-on collision occurred hundreds of kilometers from the surface of the earth!

boom!

Flying sand and stones, the sky changes color.

On the Grand Canal, the waves were surging, and the waves were everywhere. The capsized ships and panicked people.

Du Yu's expression remained unchanged and he tried his best. The immortal energy that activated his body was constantly added to the Demon Locking Tower. The Demon Locking Tower roared like a tank stepped on to the bottom of the accelerator, rushing towards the formation composed of the Hunyuan Seven-Colored Flag.

Every time the impact was hit, the immortal energy on the formation of the Hunyuan Seven-Colored Flag dissipated once. Uncle Xi's face turned pale once.

He also infused all his immortal power into the Hunyuan Seven-Colored Flag, and he would definitely capture and kill Du Yu and others in one fell swoop.

To be fair, Uncle Xi's immortal power cultivation is actually stronger than Du Yu. After all, he is Fuxi's son, and he is born with a very perverted talent for cultivating immortals and cultivation resources. After thousands of years, isn't he as good as Du Yu?

But Du Yusheng won. He has the nature of villain attributes and can exchange villain values ​​for the world's famous scenic spots!

The demon lock tower in his hand is one of the most powerful immortal treasures in the Legend of Sword and Fairy!

Even an adventure story that runs through the entire world of fairy swords.

The Demon Locking Tower was built by Emperor Wu of Liang who gathered the skilled craftsmen from the world, devoted all the country's efforts, and used all the platinum marble and jade. Later, the Shushan Sect was converted into the Demon Locking Tower. The God Realm attracted the land veins of Shushan and sent people to help the Shushan Sect to rebuild the Demon Locking Tower.

The power of this demon lock tower can be imagined.

SS-level fairy treasure.

As soon as the Hunyuan Seven-Colored Flag was sacrificed, it was indeed amazingly powerful. The innate Eight Trigrams contained the ultimate principles of heaven and earth, exhausting the journey of the sun and the moon, and changing endlessly, just like capturing Du Yu and others into a secondary plane composed entirely of immortal paths. If Du Yu and others could not deduce the changes in this Hunyuan Seven-Colored Flag, there would be only a dead end.

But unfortunately, the carefully arranged and light Hunyuan Seven-Color Flag encountered Du Yu's unreasonable and powerfully crushed SS-level Immortal Treasure Demon Locking Tower. It was like a scholar who encountered a soldier, and he was indecisive to explain it. He hit hard again and again, relying on the s-level priority advantage, forcing the Hunyuan Seven-Color Flag back again and again.

Uncle Xi was embarrassed by Du Yu. Although his cultivation was wise and powerful, Du Yu relied on the level advantage of the Demon Lock Tower and continued to hit hard with his reckless spirit. The millions of tons of weight of the Demon Lock Tower smashed down. The seven-color light of the Hunyuan Seven-Color Flag could not stop the arrogance and ferociousness of the Demon Lock Tower.

"Yes! Crashing in." Su Daji felt relieved and clapped his hands and said quickly: "Lord, don't be polite, erect your straight and big baby, and make this Uncle Xi's slut. Let him show off! Haha."

Not to mention pure girls like Ling'er, even Du Yu was sweating profusely after listening to this joke that Su Daji spoke with puns and was not jealous of meat and vegetables.

But he would not give Uncle Xi any chance to arrange it calmly. He tried his best to draw the immortal energy in his body and pour it into the demon locking tower, driving the giant monster to lock the demon tower, and crazily hit the Hunyuan Seven-Color Flag.

Finally, Uncle Xi couldn't stand it anymore and spat out a mouthful of blood with a whistle. He had never encountered such a fierce and cruel enemy. He took advantage of his fairy treasure and actually held himself to the death!

"All you guys are dead?" Uncle Xi roared and said to Uncle and Zhong: "Why don't you take the opportunity to attack?"

Uncle and Zhong Ru Meng woke up. They were shocked just now as they watched Du Yu show his power, drive the demon lock tower, and fight the second brother so fiercely and cruelly.

"This is this time, is this guy making good things?"

"Damn it, this kid's strength has leaped a lot. I had known that he should have chased him all the way, and he would not stop until he was killed. This is really a disaster for raising a tiger!"

While showing a regretful expression, He Shu and Zhong rushed towards Du Yu clamoring wildly.

Du Yu had only one demon locking tower, and he had to concentrate and maintain the pressure on Uncle Xi, and he would definitely be killed by the two brothers on the spot.

But they soon met an opponent.

Su Daji and two teams of Tiangang Beidou formation beauties led by Xiaolongnu are waiting for the battle!

"Look at the sword!" Xiaolongnu came up and killed her without saying a word.

He Shu and Zhong once again fell into the Tiangang Beidou Formation and experienced the power of the Tiangang Beidou Formation.

"Damn, these stinky girls have really sharp sword moves." Uncle He cursed, beating his back, dodging the fierce attack from all directions.

He Zhong's face was gloomy and he also sacrificed his own magic weapon, which was engraved with lightning symbols.

As soon as the thunderstone appeared, accompanied by the roar of the sky, the wind swept away the remaining clouds, and lightning bolts with the primitive and wilderness, smashed towards them.

The beauties of the Tiangang Beidou Formation were unafraid under the magic of the immortals in the divine world. With the power of 7 people, they continued to flow and reborn, spinning within the 7 people formation. Wherever there was danger, the true energy of the 7 people was integrated and arrived in an instant.

"Boom! Boom!" The demon lock tower, the Hunyuan Seven-Colored Flag, the Heavenly Thunder Stone and other treasures in the fairy world collided with each other, and there were shock waves of fairy energy and wind everywhere, and there were broken fragments of treasure protection light shields everywhere, and there were colorful fairy treasure aura everywhere. The whole world seemed to have entered the ancient era in an instant, the era of immortals fighting against bombing like the list of gods!

"Boom!" Du Yu roared angrily, pouring all his immortal power into the Demon Locking Tower in an instant, pushing the Demon Locking Tower, and hitting the Hunyuan Seven-Colored Flag with an unyielding momentum.

Uncle Xi's expression changed suddenly. He could see that Du Yu was going to fight him desperately.

Uncle Xi was constantly applying spells in the sky, and putting them on the Hunyuan Seven-Color Flag Formation, trying to block the crazy attack of the Demon Locking Tower.

But everything is in vain.

On the Demon Locking Tower, the light is shining!

The demon-locking tower, hundreds of meters high and millions of tons, was like a burning white meteorite, wrapped in the immortal wind that destroyed the world, and hit Xi's seven-color flag.

The colorful immortal magic array on the Hunyuan Seven-Colored Flag was instantly smashed to pieces, shattered into millions of colorful fragments, spots, scattered in the air.

"Wow!" Uncle Xi's throat sweetened and spit out a mouthful of sweet and fishy blood. He was actually Du Yu's firm heart of Taoism, tenacious will, and fiery fighting spirit, and locked the demon tower with the S-level immortal treasure, completely crushed and seriously injured.

The Demon Locking Tower continued to move forward with a majestic aura and rushed towards Uncle Xi.

Uncle Xi endured the severe pain, pinched two handprints, and disappeared in an instant.

The Demon Locking Tower ignored it and crashed into a 10,000-foot mountain behind him.

"Boom!"

There was a loud tremor of heaven and earth.

The Demon Locking Tower actually broke the majestic and majestic mountain, shattered the ground and shattered thousands of meters above the mountain!

The fierce battles in the audience were completely shocked by the terrifying power of the S-level fairy treasure to destroy the world, and the battle was temporarily stopped.

"How is this possible?" He Shu and Zhong, dumbfounded.

"Lord, you are so awesome!" Shen Luoyan couldn't help but scream after being inspired by this rare and refreshing victory.

"That's right, keep trying and fuck these bitches to death!" Su Daji whipped the nine-section whip and attacked He Shu hard. However, he couldn't help but feel proud of Du Yu in his words.

His own man can drive the S-level immortal treasure and crush the immortal!

What a proud thing this is?

Du Yu smiled bitterly. He knew he was self-righteous. He had just driven the Demon Lock Tower and killed the seven-color flag of Xi Shu Hunyuan, which was broken and consumed all his cultivation level. (To be continued, please search for Astronomy, the novel is better and faster!

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Chapter completed!