The civilization lock thing was actually discovered by Qingqiu Yuan by chance when he was studying runes.

Earlier, Aoqiu Yuan wanted to create a rune that could popularize the demon clan, but he found that his ability was limited, and this ambition naturally ended in failure. However, although his idea of creating a demon script failed, he created a rune called 'Fox Script'.

After spreading within the fox clan for a period of time, this fox script fused the cultural and spiritual thinking of the fox clan and formed some kind of wonderful rules. This strange rule will affect the use of 'fox script' by the Aliens, making it unable to work on the Fox Clan itself. This one-way blockade effect is one of the functions of the civilization lock.

After discovering this, after some in-depth research by Qingqiu Yuan, he discovered that the 'Civilization Lock' could block the power contained in the runes of the foreign races. In other words, the fox script can be learned and used by foreign races, but as long as the majority of the fox clan agrees, Qingqiu Yuan can block the extraordinary power in the 'fox script' from the foreign race, so that it can only be used as a tool to carry information, and no longer has any extraordinary power.

From this and that, Qingqiu Yuan naturally thought of the runes inherited by the gods and men, and it was based on this that he did not choose the runes of the gods and people as the foundation of his country's civilization.

However, although most of the Qingqiu countries are fox clans, it is not that there are no other demon clans to rely on, even if it is for the stability of the country, it is necessary to create a script suitable for all demon clans.

On this day, in the fox fairy valley of Qingqiu Mountain, butterflies dance, flowers are like the sea, the fragrance strikes people, different trees and fairies, reflecting the colorful glow, it is really a fairyland on earth!

Qingqiu Yuan was in the sea of flowers, sitting on the bluestone by the stream, playing with the Taiyi Yin Yang Tianyun Treasure Mirror in his hand, and he didn't know what he was pondering.

It wasn't until a long time later that Aoqiu Yuan retracted his thoughts. Then he sighed and said to himself: "I can't specialize in this matter, I still need to find someone to refer to it together!" After putting away the Taiyi Yin Yang Heavenly Escape Treasure Mirror with his backhand, Qingqiu Yuan got up and walked outside the Fox Immortal Valley.

Leaving the blessed land of the Fox Immortal Valley, Qingqiu Yuan held down the attendant who was about to salute him, gave a brief command, and then escaped through the void and flew straight to the destination of this trip.

As for Qingqiu Yuan's purpose, let's not talk about it for the time being, but it is said that there is a strange demon country in the northern region of the mainland. There is nothing strange about this demon kingdom itself, but the lord who established the demon kingdom is a golden-winged Dapeng divine beast of the genus of birds.

It stands to reason that the Golden-winged Dapeng is a genus of flying birds, and it should have lived near the Phoenix Country in the south of the continent, but this Golden-winged Dapeng Divine Beast has established a country in the extreme north of the continent, which is really strange.

On this day, suddenly a green rainbow swept over the Jinpeng Kingdom and flew straight towards the North Sea. Qinghong flew extremely fast, almost in a few breaths, it swept past the junction of sea and land, and came to the range of the North Sea. Among them, the long figure of Qingqiu Yuan can be faintly seen.

Qingqiu Yuan controlled the rainbow light, flew all the way, and flew tens of thousands of miles away in an instant, and unconsciously came to the depths of the North Sea.

When I first arrived in Beihai, I just had a feeling of coolness, and when I went deep into Beihai, I could see icebergs on the surface of the sea. But the farther you fly into the depths of the North Sea, the more icebergs you will see, only to see the cold current surging below, the waves are like mountains, the sad wind is roaring, and the outside is shrouded in freezing clouds and cold fog, and the weather is extremely cold.

As he was galloping, Qingqiu Yuan suddenly saw dozens of black spots floating on the sea surface in front of him, up and down with the waves of the sky.

When he looked closely, he found that it was a specialty of the North Sea ice ocean, the short one was a giant whale, and the long one was a loach. Because of the distance, the waves are heavy and foggy, and the fish head has not yet been exposed. The loach, which is thousands of feet long, only floats its middle back to the surface of the water, and stands still like a reef above the sea. From a distance, it looks like an island.

Ignoring these North Sea creatures, Qingqiu Yuan continued to fly away with the rainbow light, and before he knew it, he flew away again, and the ice blocks he saw along the way became bigger and bigger, and the more strange the shape became.

Some are like peaks and peaks, some are like giant spirits stepping on the sea, fairy Lingbo, sword mountains and sword trees, ghosts and things, ready to fly, flowing with the waves, and the waves are flattened. The ocean is vast, the ocean is endless, icebergs are floating everywhere, and the climate is getting colder and colder.

After flying forward for dozens of light years, Qingqiu Yuan saw that the sea was already frozen. At first, the ice was not thick, and you could still faintly see the cold waves below, stirring sounds, and sometimes the ice broke and scattered. The deeper you go into the North Sea, the thicker the ice becomes, and it is quiet and silent. The cold fog became thicker and thicker, and the chaos was vast, and the color was white until the horizon, and it was impossible to tell where the sea was and where the land was.

The land of the North Sea is not different from others, and the other four seas have their own climates, but the land of the North Sea, so it symbolizes the water of the five elements and the yin of the four elephants, which is simply less sunny, forming an extremely cold climate that has been frozen for eternity. Qingqiu Yuan flew all the way, and the eternal cold wave that filled the world could be seen everywhere. Even as he gradually deepened, the innate Xuanyin Qi that was originally only occasionally visible became everywhere.

This innate Xuanyin qi is amazing, and if there is no special talisman magic weapon for idle heavenly immortals and earth immortals, once they touch this innate qi, they will immediately freeze to death. Even if there is a special talisman magic weapon, it will not be able to withstand such innate cold for a long time. Only immortals who have cultivated to an extremely high level can come and go here freely.

I don't know how long I flew with the rainbow light, passing through the eternal cold tide that spanned the heavens and the earth, flying over the innate Xuanyin Qi of the polar regions, Qingqiu Yuan came to a special place.

Although this place is in the North Sea, but this place has not been frozen, it seems that the sky is dim, but from a distance, there is no wind and no waves, you can see the clear sea waves, reflecting the sky. The whole sea is like a lake of extreme tranquility.

"This Northern Heavenly Pond is a good place!" Qingqiu Yuan stood in the air, looking at the surrounding situation. Behind him, there is a wall of wind, which seals the entire Northern Stygian Pool in it, making this place a realm out of this world. He could clearly feel that there was a majestic innate ancestral qi lurking in this Northern Stygian Sea.

After seeing the environment of the Northern Stygian Heavenly Pool, Qingqiu Yuan took out a piece of things, muttered a few words in his mouth, and then snapped out the things. I saw a streamer fly into the distance, and it went straight under the North Stygian Pool.

After waiting for about a meal, Qingqiu Yuan suddenly moved his eyes, and saw a huge wave on the sea in front of him, as if there was some behemoth rising from the bottom of the sea. As the thing continued to rise, the water of Peng Qi shattered, and the waves swept in all directions, and as the water splashed and the waves flowed, the behemoth gradually revealed.

Qingqiu Yuan's body moved, turned into a streamer, and threw himself into the place where the waves rose.