In the autumn in the north, dusk came very early, but the sky in the snow-capped mountains was gloomy long before that. The only remaining daylight could penetrate the wind curtain enclosed by the ancient dragons, and only at the end of the horizon could a little orange-red be revealed. At the center of the turmoil in the Great Snow Mountain, that inconspicuous mountain has now become a paradise of crystals. Irregular hexagonal prism-shaped crystal towers emerge from all over the mountain, and there are many crystal clusters that are several meters or even tens of meters high, making the entire mountain look one size larger, like a magnificent crystal palace built in a scribbled manner.

The newborn ancient dragon species hollowed out the entire belly of the mountain as a shelter, and the entrance to the cave was opened at the top of the mountain. As the last rays of sunlight slowly moved away from the top of the mountain, the entrance to the cave glowed with wisps of blue. Looking down, the nest is not silent, but as if covered with a layer of light blue translucent veil, the larvae are entrenched at the bottom of the cave, like a burning wick projecting specks of light on the four walls, rippling in the belly of the mountain.

Probably because of the exertion of too much physical strength, the ancient dragon species was much quieter than it had been a few hours ago. The dragon's body rarely moves, like a glowing sculpture, and only a pair of orange-red eyes at the dragon's head that flicker and disappear indicate that it is not dead. Even with this silence, the new students still unconsciously exert influence on their surroundings. Crystals grew wildly on the walls of the cave, and the oblique branches were overwhelmed, peeling off from the trunk, and the sound of the crystals crushing, toppling, and shattering was incessant.

Huge irregular crystals fell from a great height, shattering into smaller pieces beside the Scourge. The crystals collided with each other, pushing a strangely shaped crystal into front of the dragoncub's eyes. The last remaining half of the dinosaur's skull was covered in cobweb-like fine lines, except for one eye. The crystal dragon's eyes struggled to bulge outward, and the anger and fear of the high-ranking monster before its fall were unmistakably revealed. The newborn dragon stared at the eye for a few seconds, then raised one of its forepaws and flicked it away in a bored manner. The crystal beast's head swirled against the nearby cave wall, and with a crisp thud it turned into a sparkling crumb.

The Scourge turned his head to the wall of the cave where the sound sounded, his eyes staring at the deep depression in the wall. Its breathing faded, but its neck lifted alertly, and a pair of huge wings slowly pressed back to its back, and its claws immediately stretched out silently.

After a brief silence, a tiny tear in the shape of a tree suddenly appeared in the wall of the cave. With the drumbeat of vibrations in the distance, the crack opened rapidly, and the small half of the wall crawled in between breaths. Sensing the shaking getting closer, the dragon cub jerked to its feet and took a few steps back towards the other side of the cave, smashing the crystals around it into pieces.

Before the young dragon could take a decent battle pose, a black hole exploded on the cave wall. The next moment, a giant horn accompanied by crystal shards in the sky broke out of the wall from there.

The sound of the explosion never had time to reverberate through the cave - before that time, the empty cavern had already been filled. The ancient dragon species roared, and the miscellaneous crystal pillars on the four walls seemed to have received orders, and they were uprooted one by one, and in the blink of an eye, they increased to dozens or hundreds of times the size of the original. Countless hexagonal prisms were like disemboweled, shooting in front of the broken cave wall with the sound of breaking wind. The criss-crossed pillars formed a translucent net, separating the young dragon from the owner of the giant horn. The crystal clusters grew unsatisfied, squeezing out the remaining gaps in the net in a matter of moments.

The young dragon hunched his waist and watched on guard, and heard the mountain slam violently, like an uninvited guest crashing headlong into the defense line he had created. The phantom on the other side of the crystal mesh fell back on its back, but immediately adjusted its posture and crashed back silently and stubbornly. The cave wall trembled several times in succession, and under the brute force of the attackers, the crystal giant net more than 100 meters wide and more than 10 meters thick could hold up a few breaths, and it disintegrated inch by inch under the gaze of the two.

The shadow silently burst out of the scattered stones, and in the blink of an eye, it approached the ancient dragon cub. The young dragon's eyes flickered, and he only felt as if he had been smashed in the face by an overturned mountain. The Scourge raised its head and hurriedly grabbed the opponent's menacing unicorn, and the blue light on its body suddenly lit up, reflecting the dim cavern as if it were day for a while.

Despite the preparations, the strength of the sneak attacker was greatly beyond the expectations of the ancient dragons. The dragon cub's tail was stretched straight, its two hind feet were deeply embedded in the ground, and its slender neck was almost bent into a bow, but it still couldn't stop the opponent's devastating power. The dragon's body, which was more than thirty meters long, was pushed backwards, and it retreated to another corner of the cave in three or two steps. The sneak attacker, however, was not satisfied, and pressed the scourge into the crystal cave wall.

The ancient dragon cub was the first to be unable to bear the strength, and with a dull "thump" sound, the back of the head was deeply embedded in the cold crystal wall. This blow temporarily woke it up from the ignorance of being attacked, and the face of the other party in the pupil gradually became clear.

It was a creature that resembled itself - four-legged and winged, with a long tail and sharp horns, and it was a unique image of the true dragon clan. The attacker was dressed in gray, iron-colored scale armor, but as if he was also underage, the armor did not cover all parts of his body. Its joints, under its wings, and on its ribs were covered in large swaths of flesh, and the tight fascia and throbbing blood vessels could be seen from the afterglow. On the other hand, the head and face of the giant beast were tightly covered by scales. The monster's face was nowhere to be seen, as if it had been born without food or breath, and its eyes were replaced by rows of small holes that allowed light to enter.

The ancient dragon cub's eyes lit up, and he tried to peek through the small holes, and a stream of thoughts was transmitted to the silent attack in front of him. However, after a stalemate for a long time, the other party still did not react. The unreasonable head of the giant beast was next to the young dragon, obviously bursting with extremely powerful power, but it was like a corpse without any life.

The cub's body was still attached to the wall, and it was pressed against its forehead by a long horn, and it had no time to take care of the doubts in its heart, so it had to calm down and deal with the situation in front of it. Its head was angled out of the way, letting go of the giant horn that was nearly piercing into the skull, and slammed its neck into the side of the attacker's face.

This collision suffocated the strength of the young dragon, causing the iron-colored giant beast to stumble two steps unconsciously. The Scourge pulled out, and with a roar, pushed his opponent to the side, and threw out the long-standing long tail angrily.

"Peng!"

The sound of a sonic boom echoed throughout the nest, and the attacker was whipped dozens of meters away. The heavy beast's body ran over along the way, plowing a smooth path through the bottom of the cave that was full of crystal clusters. The dragon cub had no intention of giving up, and almost at the moment when the attacker flew upside down, the juvenile scourge also jumped into the air and pounced on it relentlessly.

Before the iron-colored beast could get up, it was trampled on the face by a wide front paw. The two strong men were similar in size and weight, and the attacker struggled with one of the dragon's front paws and two hind feet. The Iron Behemoth waved its last remaining front paw, trying to reach the calfling's neck, but was bitten by the Scourge in battle.

The young dragon let out a burning snort, and its neck swelled in a circle, only to hear a sticky "clatter" as the beast's arm ripped off at the elbow joint.

The giant beast below it did not splash blood as expected, nor did it react after the sudden pain, and the severed forelimbs were like insignificant parts, thrown away by the ancient dragon cub. The Scourge smacked its lips, and a foul smell of iron came to its throat, and it stared intently at the remaining half of the other animal's limbs, where the fracture should have been a stubble, and a smooth and regular metal tube came into view.

Under the gaze of the young dragon, a flash of light and a raging heat spilled out from the depths of the core, and a little bit of minced meat hung on the thick iron pipe, which was vaporized and scattered in an instant. The dragon chick was born less than half a day ago, but the bloodline of the natural disaster still made it vaguely feel what it was, and the ancient dragon seed retreated into the distance with a loud howl, but before he could get up, he was caught by the iron-colored giant beast lying on his back.

"Boom!"

Without any cushioning, the ancient dragon-level breath exploded firmly on the dragon cub's chest. The impact and qi wave shattered most of the crystal clusters in the cave, and also threw the dragon body weighing dozens of tons of natural disasters into the sky, breaking the kite and falling into the pile of broken crystals all over the ground. The iron dragon stood silently, half of its forearms hanging in front of it, and the barrel of the cannon was emitting light smoke, and the second light was ready to stop.

"Boom-boom——!"

As if they didn't need to gather momentum, they spewed out of the barrel one after another, flying head to tail towards the place where the young dragon landed. The cannon roared seven or eight times in the lair, until the barrel was red and shiny, and the beast gave up. The attacker looked sideways at the center of the explosion, and under the effect of the crystal dust in the sky, the cave was dappled with light and shadow for a while, and before the exact location of the dragon cub could be found, a bright blue pillar of light burst out of the shadows.

Beyond the small half of the cave, the blue rays were still instantaneous. When there was no room for it, the iron-colored giant beast still reacted. Its wings drooped down, shielding the vital point at its side, and the metal tower met the Elder Dragon's breath head-on. If a drop of paint is haloed in the water, as soon as it touches it, the surface of the defense plate will rapidly crystallize and deteriorate, and the whole thing has fallen between breaths. The assailant hurriedly jumped out of the range of his breath, but only a second late, and the self-contained plate armor turned into a hot, inferior crystal, which cracked and peeled off with the movement of the giant beast, revealing the bright red flesh inside.

The terrifying breath continued, and despite the iron beast's best efforts to dodge, the blue beam of light followed behind it like maggots on tarsal bones. The beam of light seemed to contain a high amount of heat, and the crystals on the walls and ground of the cave turned scorching red in patches as the breath swept through the trail. However, after a few back and forth, the originally gloomy cave had become a crater-like scene, the ground was shiny red, the air in the dome was distorted, and there was even a faint amount of magma rolling down the cave walls.

As the power of the blue pillar of light dissipated, the figure of the dragon chick in the corner became clear. After the blow, the consumption of the ancient dragon species was obviously not light, its chest rose and fell violently, and the blue light on its body was a little more abundant, reflecting the bones and internal organs on its translucent body. The area around the scourge turned into a pool of lava, and the hot lava bubbled, encircling the square inch of the dragoncub's feet.

The crisis has been lifted, and the iron beast still hasn't stopped running. It has also experienced intense consumption, but it does not show any tiredness. The behemoth twisted around and stubbornly charged towards the ancient dragon cub, stepping on large swaths of lava along the way. There was a sneering sound under his feet, but the attacker was unconscious, and he took three or five steps to the front of the natural disaster, and the long horn was aimed at the throat of the dragon cub.

…………

"It's a bit too much to get in from a place like this, isn't it?" Morin lay on the sloping ground paved with crystal sand, measuring the size of the pit in front of him, and sighed, "Is that your order?" ”

"Of course not." Bai Shao's eyes flashed, "Zero's fighting instinct is inherited from the Fengshan Dragon, even if we give it a pair of wings, that guy's favorite thing is to fight on the ground." The primeval makers, they may have been able to intervene even in the way the dragon machine fights, but thank goodness we were able to do this - look at its destructive power, the inscription says that's it, right? ”

Not far in front of the two of them was a huge cave with a diameter of dozens of meters, which was emitting a faint blue light at the moment, echoing the light on the top of the mountain. The giant cave was dug a few minutes ago, and it is the masterpiece of "Zero". The entrance to the cave is located on the mountainside, and on the other side of the mountain is connected to the belly of the ancient dragon's lair, so you can hear the intermittent sound of battle coming from the other side of the mountain without paying attention. The two of them had the heart to understand the battle situation, but they tacitly agreed that neither of them took a step closer to the entrance of the cave, and for even adventurers with special abilities, this was already the ultimate observation distance.

"It's been a long time since the impact just now, is the battle over?" After listening quietly for a long time, Bai Shao asked a little anxiously.

"I wish it would be so easy," Merlin sat up, closing his eyes and sensing the situation in the lair, "the dragon cub is still alive, maybe it will be a stalemate for a while...... Take cover! ”

The former deacon shouted in a low voice, and his body fell down at the same time, but his head was looking up into the air. In the dim sky, two huge shadows overlapped and leaped from the top of the mountain. Zero's claws clamped the back of the ancient dragon cub, and the neck and tail of the young dragon were also coiled around the body of the war weapon, and the two wrestled with each other, and they actually flew into the air for nearly 100 meters.

In the chest of the new natural calamity, the original blue light turned into a bright orange-red at some point, and the entire dragon body looked like a bright lamp ignited by the desire to fight from a distance. The light and the coercion of the top predator species spread out in all directions without reservation, illuminating the entire mountain peak as if it were day.