This is not a refuge for the dragon man to excavate... This is the remains of some ancient civilization!

After realizing this, Syndicate suddenly felt that many things could be explained. You should know that such a huge project for underground shelter is not easy to do even if it is left to the demons, and the population and strength of the dragon man cannot complete this task at all.

But now is not the time to think about these things, the dragon man and the flame demon continue to look back.

At this time, the content of the mural changed a lot.

Mermaid civilization has been able to enter and exit the void. Their crystal spacecraft can withstand the influence of space-time turbulence and sail slowly in the multiverse. They tried to explore many worlds, but they did not succeed because of the world's rejection. However, these optimistic guys are never discouraged and have been exploring in the void. This period was the golden age of mermaids. Countless people worked hard to go far away, leave their hometowns, and explore unknown fields. Magic technology was even more explosive. The void spacecraft replaced nine generations in just over a dozen years, and everything was heading towards glory.

Everything is until that day.

The mural was approaching the end, and Lisa and Syndicate were all focused on the contents. Just after the girl saw this mural, she couldn't help but scream: "Ah! Yes, it's the Dragon God!"

"Ancient Dragon!" The Flame Demon also said in a deep voice: "It's it!"

The mural appeared on the mural was a silver dragon wandering in the void. It had wide wings and thunder was blooming all over its body. However, the ancient dragon was in a very bad condition, and there were pursuers behind it. The mural did not draw the look of pursuers in detail here, but instead used messy lines to graffiti a layer of mysterious darkness... This layer of darkness covered most of the void and was chasing behind the silver dragon. The silver dragon asked for help from the mermaid civilization, but for some reason, the mermaid civilization decisively agreed to the other party.

So, the war began.

This was an extremely fierce war. Under the dark attack that came from all over the multiverse, both the silver dragon and the mermaid civilization were retreating step by step. They stopped exploring the outside world and focused on starting the research on urgent war technology. At the beginning, the mermaid civilization could be said to be a crushing defeat, but as time went by, they were able to fight against the unknown darkness, and the combat power of the silver dragon was also so powerful that it was beyond imagination. The two joined forces to really block the invasion of the darkness.

However, the mermaid civilization is still too young after all. In a small failure, they accidentally exposed the coordinates of their mother world. Darkness naturally would not miss this opportunity. It invaded the mother world of the mermaid civilization and destroyed the ecological balance of the world with extremely powerful magic of destruction. However, the power of darkness was also defeated by the furious mermaid civilization and the silver dragon.

But this is just revenge, not victory... The world where the ecological cycle was completely destroyed began to undergo violent crust changes, the sea was swallowed by endless deep valleys cracked on the surface, the whole world turned into a dead desert under volcanoes and smoke, and after paying a heavy price, the mermaid civilization was unable to maintain the survival of the world in such an environment, and the entire civilization and the world gradually went to destruction.

Until the silver dragon descends into the world and connects itself to the entire earth.

The last mural is the dragon creating a huge mountain range in the vast desert that once turned into the sea. It shares its bloodline with the last mermaids and turns them into the current dragon people, allowing them to live in the world where the ocean disappears. Then, the same severely damaged dragon sleeps in the desert until the end of the mural.

"Oh my God..."

Seeing this, both Lisa and Syndicate were shocked to speak. No matter how they thought about it, the origin of the Dragon Man was so tortuous and so incredible.

The Flame Demon finally understood why Lisa always involuntarily wanted to find the sea that she had never seen before and had no one described... Because it was the real bloodline, their entire race still lived in the sea hundreds of years ago. However, the original sea had evaporated into a desert, and the city was once crushed into the depths of the earth's crust by natural disasters. Only hundreds of meters underground could the ruins be seen, just like the underground corridor where they are now.

Just as Lisa blinked and didn't know how to sigh, footsteps came from the other side of the corridor.

"Have you finished reading it, Lisa."

The elders of Tieshan City were headed by the old dragon man who had begun the blood test. He looked at Lisa, who was still shocked with a gentle look, and said softly: "This is the origin of our dragon man... the origin of our Colonos. In order to protect ourselves from the darkness among the stars, our ancestors signed a contract with the Dragon God to work together to fight against the common enemy."

"The alien invaders in the sky peek at the power of the Dragon God, but they didn't know that they were not the real enemy of the Dragon God at all... Darkness is coming, and before such a disaster of doomsday, everything is just a joke."

The old dragon man raised his head, and he stretched out his hand. A ball formed of a blue-blue arc slowly appeared in his palm. He pressed the ball into the mural. Suddenly, both sides of the entire corridor, even up, down, left and right, began to change drastically. In Lisa's surprised gaze, all the exquisite murals on the crystal wall disappeared and began to become transparent. The entire corridor also began to deform violently with an unknown force, and finally turned into a square hall.

"This is the observation deck that once monitored the void by the Colonos civilization, a city made of steel and crystal... The Iron Mountain City is therefore named."

Accompanied by the words of the old dragon man, chaos like snowflakes began to appear in the entire crystal hall, but soon the snowflakes dissipated, and an extremely clear picture appeared in front of Lisa's eyes. The scenery belonging to the Colonos Mountains was just above the ground! It was even constantly focusing, projecting its vision to the high altitude and into the sky!

This crystal hall can actually directly observe the scene in the void!

Above the clouds, the terrifying energy flashes outside the world are flashing wantonly. In the turbulence of time and space, the war between super living bodies is still continuing. You can see the decayed and decaying dim light penetrate the barrier of the rune, and you can also see invisible waves smoothing out the invasion of frost. The sun-like light stands in the center, and no matter what attack it is, it cannot shake its figure... Several light spots shining like stars are moving and flashing rapidly against the background of the dark starry sky. They have been fighting for several days, but for this level of life, as long as the key is not damaged and the source of energy is not blocked, then even if it is a battle for dozens of days, years, or hundreds of years, it is not a problem.

If it were an ordinary person, he would have been attracted by this gorgeous battle light, but Lisa keenly noticed that while all the super living bodies were busy fighting, the stars around her were dimming little by little. From when, the turbulent flow of time and space became more and more violent, and the light of stars emitted by the world became weaker and weaker, just like a layer of black mist spreading, wrapping the entire void into her arms.

Finally, a layer of darkness that blocked the stars suddenly appeared, swallowing all the light spots of the stars that were fighting before into his stomach!

At this point, the starry sky was as dark as ink, and there was no flash of light before it.

"Holong"

Above the surface, an angry dragon roared, and the silver dragon looked up at the starry sky above its head. It seemed that flames were burning in its pupils. The ancient dragon vibrated its wings, controlled the thunder and magnetic field, and wanted to fly into the sky and fight against the enemy of Henggu. But just as it was about to fly into the sky completely and break the world barrier and enter the void, a silver chain like metal suddenly suddenly pulled each other from the air, pulling the ancient dragon back to the earth!

And with the trembling of this chain, the entire Colonos world trembled slightly. It was not a physical shake, but a shake that arises from the heart of every creature: as if, as long as the chain breaks, the entire world will be completely doomed and there is no possibility of rebirth.

"Lisa?"

The old dragon man sighed, turned his head and stared at the silent dragon man girl who kept her head down, and said softly: "What's wrong with you?"

"Why...I don't understand these at all..."

Since I read the mural, I kept my head down. Lisa, who didn't know what she was thinking, muttered to herself in a low voice. Suddenly, she suddenly raised her head and said loudly to the old dragon man: "Why tell me this? Why do you want me to know this?! I don't understand at all! What kind of mermaid civilization, what kind of dragon man's origin... The battle between the dragon god and the dark, I don't understand anything, why do you tell me now?!"

"Why tell you?"

The old dragon man repeated this sentence, and he smiled bitterly: "Because you are the only one."

Next, the Dragon Elder Group said in unison: "Only you can help the Dragon God cut off the steel chain connected to the world."

"That's what you can do only with the purest blood of the Dragon God!"

"Holong"

Above the surface, in the middle of the desert, the silver dragon was still trying to take off, but no matter how many times it tried, it could not rise to the sky and enter the void because of the silver chain.

The ancient dragon's eyes were full of anger and reluctance. The purple-red light flashed deep in the dragon's pupils, but it did not dare to break free from this chain, and even dared to try and destroy.
Chapter completed!