I built the Black Tower City in Sumeru.

Chapter 109 The Abyss Order, Saving Dvalin, Barbatos's Shock.

Diluc gripped his greatsword tightly, his pupils suddenly contracting.

No need for the Eye of God; just launching such a tiny object is enough to destroy such a powerful wind spell.

However, it's not a complete elimination, but rather more like detonating it.

The tornado would continue moving forward, destroying everything in its path.

The tornadoes of today are detonated before they reach the planting area. The winds generated after the detonation are more destructive than those of previous tornadoes, but the planting area is actually outside the damage zone.

It's like a missile being intercepted in mid-air and becoming an airburst.

For the first time, he felt a deep sense of dread regarding Sumeru's so-called "technology".

Is this a power that ordinary people can use?

"roar--!"

The attack was easily neutralized, and Dvalin let out a furious dragon roar.

It opened its massive maw, and a torrent of dragon breath, a mixture of wind and abyssal power, shot towards the tiny figure in the air.

Chen Bo did not retreat but advanced.

He performed a magnificent side somersault in the air, the super-high maneuverability of his dragonfly wings making him as elusive as a ghost, nimbly weaving through the gaps swept by the dragon's breath.

At the same time, hundreds of floating cannons behind him flew out simultaneously, forming a dense fire net in the air, saturating and pinpointing the dragon scales of Tvalin.

"Boom boom boom!"

The explosions continued to burst across Dvalin's scales, and although Dvalin was using wind magic to fight back and constantly dodging, the flames continued to explode.

Unfortunately, the firepower density was too high.

Chen Bo took the opportunity to get closer and used a huge electromagnetic shock hammer to engage in close-quarters combat with Tvalin.

Dragons and mechs, mythology and technology, clashed in the most primal way under the skies of Mondstadt.

Just as Tvalin's attention was completely drawn to Chen Bo, several strangely shaped, disc-shaped floating cannons silently circled around to its back, clinging to the pustules on its back that were constantly oozing purple venomous blood, like leeches.

"Now is the time," Chen Bo thought coldly.

"Vampire Floating Cannons, activate!"

Buzz!

Earth Vein Centrifuge, running at full power!

A bizarre scene unfolded. The almost tangible wind elemental power surrounding Dvalin was being frantically devoured by an invisible black hole, becoming thinner and dimmer at a visible speed.

The dragon's originally ferocious movements began to slow down and become heavy, as if it were carrying an invisible mountain on its back.

The place where Chen Bo absorbed the dragon was completely within the dragon's blind spot.

He couldn't reach it at all, and could only frantically maneuver like a whale covered in barnacles, trying to shake off what was attached to his back.

However, it's not very useful.

Can't get rid of it at all.

"Did you see that!"

At the Dawn Hotel, Farusan happily took on the role of on-site commentator.

She boasted to Diluc and Kaeya, who stood beside her with grave expressions, "That's a ley line centrifuge! A magical device that can create an elemental vacuum within an area of ​​tens of meters and separate different elements within it."

"It possesses the ability to absorb and purify elemental power. Low-power operation can serve as the mecha's power source, while full-power operation can continuously weaken the opponent."

"It's especially useful against large enemies like this."

Kaeya and Diluc exchanged a glance, both seeing bewilderment and shock in each other's eyes. They had only understood part of what was being said, but they were deeply moved.

That is to continuously weaken the opponent.

He is weakening the dragon's power.

The panic of having one's elemental power constantly drained away far outweighs the physical pain.

Dvalin let out a terrified cry. It felt its strength slipping away and tried to flap its wings and escape into the sky.

"Trying to run?" Chen Bo scoffed. "No way!"

The four pairs of dragonfly wings on his back separated from his back and floated to the side to wait.

Dragonfly wings are better at maneuvering and achieving top speed in a straight line; for that, look to the peregrine falcon wings.

Another pair of powerful, new wing modules, mimicking the wings of a game character, quickly connected, unfolded, and were attached to Chen Bo's back.

"Whoosh—!"

Its wings suddenly spread open, then folded back.

This is a standard streamlined design that minimizes flight drag and is best suited for straight-line acceleration when the wings are retracted.

Layers of wind elements diffused from the wings, forming a perfect, fully enveloping structure.

With its powerful propulsion, Chen Bo vanished from his spot in an instant, leaving a long white sonic boom cloud in the air. Arriving faster than the dragon, he burst forth at a speed three times faster than Bitwarin, instantly appearing above the dragon's head.

He raised the electromagnetic shock hammer high in his hand, and all the energy light paths on his armor shone brightly.

"Get down!"

Chen Bo poured all his strength into one point and smashed the hammer heavily onto Tvalin's head!

"clang--!"

A deafening sound, like an ancient bell being struck, resounded through the sky.

Dvalin's massive head slammed downwards, and his enormous body lost its balance, plummeting straight to the ground from thousands of meters in the air like a kite with a broken string!

The vampire drones detached from the air and hovered behind Chen Bo, having completed their weakening mission.

Boom! ...

The earth trembled violently.

Dvalin crashed heavily onto the open ground outside the winery, raising dust and creating a huge crater.

It struggled to lift its head.

Dozens of lightning-fast capture nets descended from the sky, trapping it completely.

Immediately afterwards, the "Heavenly Prison Thunder Tribulation - Ten Directions Imprisoning God Chain" floating cannons were activated.

Rotating continuously around Dvalin, thick chains of lightning connected to each other, locking its limbs, neck, and wings firmly to the ground, forming an inescapable lightning cage.

Under normal circumstances, Dvalin could easily break free from the Heavenly Prison Thunder Tribulation - Ten Directions Binding God Chains.

But just like Ultraman cripples the minions before unleashing his ultimate attack, Chen Bo also completely crippled Dvalin.

Tvalin no longer has the strength to break free.

"roar----!"

The dragon struggled in vain within its chains, purple arcs of electricity leaping across its body.

It raised its head, its eyes, corrupted by the abyss, fixed on Chen Bo as he slowly descended, filled with resentment and incomprehension.

"Are you one of those despicable hunters who want to enslave me?"

Chen Bo slowly landed in front of it, raised his hand, and with a "click," lifted the helmet covering his face.

His face was revealed, completely calm and expressionless.

He looked into the dragon's pained eyes and shook his head.

"I'm here to help you clean up that lump of toxic blood and filth behind you. Haven't you noticed that your consciousness isn't in as much pain anymore?"

Dvalin lay in the giant pit and indeed discovered that, in addition to his weakness, the power that had been tormenting him had also greatly diminished.

For centuries, that venomous abscess clinging to his back has been like a red-hot branding iron, constantly searing his flesh and soul. It is a burning pain that penetrates to the bone marrow, a whisper from the abyss, an endless madness.

But now, although the burning pain hasn't completely disappeared, it's become something I can easily bear.

Dvalin stopped struggling in vain and simply lay there quietly, its huge head slightly raised, staring at the human who had just smashed it down from the sky with a look that was a mixture of doubt, wariness and a hint of bewilderment.

"What did you do to me?"

Chen Bo did not answer.

He simply raised his hand and manipulated a "vampire" floating cannon that was hovering behind him to fly in front of him.

With a soft mechanical unlocking sound, the transparent energy storage compartment of the floating cannon popped open. A fist-sized, jet-black crystal floated silently inside, its core shimmering with wisps of pure cyan light.

It was a crystal formed by the forced compression of abyssal power and pure wind element.

"This is the root of your suffering." Chen Bo pointed to the crystal: "My ley line centrifuge just ran at full power, indiscriminately extracting all the energy near the wound on your back, then compressing it under high pressure at the core, and that's what turned into this."

"This is a combination of abyssal power and wind element."

Dvalin's enormous dragon eyes narrowed slightly.

The suction force was indeed powerful, capable of "drawing" energy out of one's body.

Chen Bo looked directly into Tvalin's eyes: "I'm going to help you break down the power within this crystal. The process will take a little time. Half of the poison in your body has already been removed; the rest needs to be gradually treated. Now, to show my sincerity, I'll release you. But please don't move around, okay?"

To completely drain all of Dvalin's power at once is equivalent to killing Dvalin outright.

Fine work takes time and patience.

Chen Bo's words made Diluc, Kaeya, and the others who had just arrived tense up.

Let it go?

Did they reach some kind of agreement with the dragon?

Diluc tightened his grip on his weapon, but even so, he had to remain vigilant.

Dvalin remained silent, sensing the ease in its body and the sincerity in the other person's words.

It exhaled a gentle puff of white breath from its nostrils in response, and then nodded slightly.

Chen Bo snapped his fingers.

The lightning chains binding the dragon vanished, and the floating cannons that had been circling Dvalin returned to hover behind Chen Bo.

The heavy pressure that had been weighing on Tvalin vanished instantly.

Qin and Lisa arrived at this time.

They rushed back from Mondstadt and witnessed the fierce battle in the sky from the ground.

Facing the powerful Tvalin, Chen Bo saw that he had broken free of all his restraints.

Qin also drew her Wind Eagle Sword and assumed a defensive stance.

But Dvalin merely moved his wings, which were somewhat stiff from being bound, and did not make any aggressive moves.

It just watched Chen Bo quietly.

In front of everyone, Chen Bo summoned a floating cannon that had been fired at the earth vein centrifuge, and placed the dark blue mixed crystal at the edge of the storage compartment.

The second purification process has begun.

Visibly, the dark abyssal power seemed to be forcibly separated from the cyan wind element by an invisible hand.

Black and cyan, two forces that were originally intertwined, were completely separated during the high-speed rotation, turning into two streams of light of different colors, which were then compressed and crystallized separately.

Lisa, who was in the distance, saw this scene and pushed up her glasses in surprise.

"My God—this isn't alchemy—" she muttered to herself, "it's more like—a forced separation on a physical level."

"What amazing technology! Has the Sumeru Cult reached this level?"

"Ding!"

A crisp notification sound rang out, indicating that the separation was complete.

The panel opens.

A wind element crystal as pure as jade and a black abyss crystal so deep they seemed to devour all light floated quietly in two different locations.

Chen Bo picked up the emerald green wind element crystal and tossed it toward Tvalin.

Dvarin instinctively opened his huge mouth and caught the crystal.

The pure and gentle wind elemental power melted instantly upon entering its mouth, like a gentle stream, spreading into its limbs and bones, nourishing its body that had been eroded by the abyss for many years.

"Ugh————"

Dvalin let out a comfortable groan, and even the dragon scales that had been somewhat dull regained some of their luster.

As for the pitch-black abyss crystal, Chen Bo left it inside the floating cannon.

"I will bring this Abyss Crystal back to Sumeru and purify it with the power of the World Tree. Dvalin will soon fully regain his senses," Chen Bo explained simply.

Jean, Lisa, Diluc, and Kaeya all came closer.

Seeing the peaceful coexistence of the human and the dragon, Jean asked urgently, "Mr. Anil, what's going on? Dvalin—"

"My surveillance network detected an anomaly in the Wind Dragon Ruins," Chen Bo explained while operating the equipment and processing the remaining mixed crystals extracted from the floating cannons. "This time it's not the Fools, it's the Abyss Order. They tried to forcibly control Dvalin using some kind of ritual, but the control failed, causing Dvalin to go completely berserk."

"Unable to deal with the situation, the Abyss Order led Dvalin towards Mondstadt."

Kaeya asked in confusion, "I remember your equipment can be controlled remotely, so why didn't you directly disrupt the Abyss Order's plan at the Wind Dragon Ruins?"

Chen Bo then offered an explanation.

"I only left one reconnaissance drone in the Wind Dragon Ruins, and did not deploy any offensive weapons."

"All the weapons were there to protect me and my followers, and they were all deployed in the nearby jungle."

"This is—that equipment you designed before to solve the dead zone problem, the one called the Leyline Centrifuge?" Falushan chimed in, not caring about the Stormterror: "You actually miniaturized it and integrated it into a floating weapon! Such a brilliant idea! No wonder you're my student!"

She puffed out her chest, looking so proud, as if she had created it herself.

When students achieve good results, teachers are naturally very happy.

Wendy, who came along with Farussan, was also quite surprised.

He was prepared to step in and help Chen Bo when he was at a disadvantage.

Unexpectedly, he had no chance to make a move and was completely dominating Tvalin.

Not only can it defeat Dvalin, but it can also peel away the tightly entangled abyssal toxins layer by layer, like peeling an onion!

That's amazing.

The power of the abyss is not insurmountable; elemental power can naturally counteract the power of the abyss.

However, as the Wind God, while erasing the abyssal power from Dvalin, he would also erase Dvalin's life.

The real challenge lies in precise separation, eliminating the influence of the abyss on Dvalin.

Chen Bo quickly finished processing the remaining few mixed crystals.

He returned all the purified wind elemental power to Dvalin.

The dragon's condition visibly improved. Although its aura was still somewhat weak, its eyes were now completely clear, and the ferocious rage was gone.

"Alright." Chen Bo clapped his hands and said to Dvalin and also to Commander Qin, "Today's treatment ends here. The poisonous blood has penetrated too deeply; removing it all at once would damage its very essence."

"Dvalin, go back and rest. I'll come find you at the Wind Dragon Ruins in a month."