Miyayu Baili gave an obvious example, that is, the frequency of Haicheng's attacks by sea beasts has changed greatly, and the interval is getting shorter and shorter.

At the beginning of the establishment of Haicheng, the sea beast siege was carried out every few years, and the first time because of the surprise, many transcendent people died.

After waiting for a few years, in order to resist the sea beasts, Haicheng desperately built the city wall, not only that, but also invested resources to study the spirit pattern, and constantly burned on the city wall to strengthen the city wall.

The second time the sea beasts attacked the city, the sea city was victorious, successfully annihilated all the sea beasts, and harvested a lot of rich materials, at that time, the transcendents were simply happy and crazy.

Therefore, more and more transcendents began to gather in Haicheng, desperately preparing for the hunt of sea beasts for the sake of profit.

However, it turned out to be cold to everyone's hearts.

Because the third sea beast attacked the city, it was the high-level sea beast that started the city, and the monstrous momentum and boundless coercion made the transcendents of the entire sea city prostrate.

In that battle, the companions of the three adults died, that is, they were also hit hard, and nearly fifty percent of the transcendents in Haicheng were killed.

After this battle, the transcendents in the inner world suffered heavy losses, and they also had a sense of crisis towards the sea beasts, and they also had a clearer understanding of this sea area.

Before Haicheng could recover, the fourth sea beast attack came, and it was still so violent.

In that battle, Haicheng was completely defeated, and many transcendents died and were injured, and all the transcendents were cold in the face of such a situation.

After the war, some transcendents stayed away from Haicheng and went inland to escape their lives, and the various cultivation ideas that broke out during the battle began to give birth to preliminary schools, and they also cultivated in various places in the inner world for the purpose of cultivation.

These people gradually gathered and formed villages, and the northern ones became the ten villages, and in the southern land, because of the early arrival of the three families of Showa, Hanaro, and Kawashima, they either integrated or left, and in this way, the pattern of the world in Amaterasu was established.

As soon as the north and south were divided, Haicheng was isolated, and many transcendents, in order to avoid the scourge of sea beasts, began to flee one after another, in order to attract transcendentals, the three adults had to establish Tianlan Academy, and even created a book for this purpose, and took out precious secret weapons.

The three adults personally taught the students, some of these students died in battle, some survived, those who died eventually passed away, and those who survived grew up.

That's how the Twelve Families came about.

Survival of the fittest has always been the law in the inner world, and the surviving disciples of the three adults thrived in Haicheng, and soon formed a family and began to build Haicheng.

More and more transcendents joined Tianlan Academy, in order to improve their strength, study various cultivation knowledge, and fight bloody battles in order to resist sea beasts.

However, the three adults soon discovered a terrifying fact, that is, as time passed, the sea city continued to grow and develop, and the interval between sea beast attacks began to shorten.

More than fifty years ago, it was still a few years apart, more than thirty years ago, one or two years apart, twenty-five years ago, one year apart, fifteen years ago, there were sea beasts attacking the city every year, and now, there are sea beasts attacking the city every six months.

Even after more than 50 years of development, the overall strength of the transcendents in the world of Amaterasu is not high, especially the high-level transcendents are very lacking, and if you want to enter the high-level, in addition to adventures, talent and resources are indispensable.

The northern and southern regions plus the sea city were barely able to gather a hundred high-level transcendentals, but in fact, when the sea beasts attacked the city, the high-level sea beasts had already exceeded double digits.

Therefore, it is becoming more and more difficult for Haicheng to resist the attack of sea beasts.

However, the transcendents in the world are still optimistic, and many transcendents still choose to leave Haicheng in order to avoid sea beasts, relying on the support of Tianlan Academy, and do not take the sea beasts attacking the city in their eyes.

Now the predictable deterioration of the situation has made the three adults worried.

"To make matters worse, there is an even bigger crisis. Chiba Shigerushi sighed.

"What is it?" asked Li Qingyuan with a solemn face.

"We found a space-time passage under Suoyue Island," Gong Yu Baili said, "It was on Suoyue Island, after killing all the ghouls, that we found a clue without the cover of the ghoul breath." ”

There are a large number of ghouls, but most of them are gathered underwater, and the aura is very mixed, and even high-level transcendents cannot discover any secrets.

But this time the ghouls were slaughtered, there was no cover, and the three of them found out that something was wrong, when Li Qingyuan and the others were fighting in the Tower of Life and Death, the three of them landed on Suoyue Island, entered the naked river to secretly investigate, and discovered an amazing secret.

Under Suoyue Island, there is a huge space, and there is a passage in it, which is connected to the sea, and there is seawater coming out from time to time in the passage, so the water of the naked river will slowly become salty, and the ghouls will be endless.

The results of the preliminary test of the three of them were like this, and they guessed that this was deliberately left by the sea beast when the demon beast was attacking the city, in order to break the sea city in one fell swoop.

Don't underestimate the wisdom of sea beasts, especially those high-level sea beasts, over the years, with the transcendent moving in, they have secretly learned the civilization of the transcendental, not only can speak, but their wisdom is stronger than that of the transcendent.

After Li Qingyuan heard this, he was really shocked, although he had some understanding of the sea beast, he definitely didn't expect the sea beast to be so smart.

And from the words of the three adults, Li Qingyuan also quickly understood, why he said that he had not experienced a real crisis, indeed, compared to the shocking news at the moment, the Miyamoto family was nothing at all.

"I don't know if the three adults want to tell Long Jun about this......"

"We are very optimistic about you," Ueno Jellyfish interrupted him, "The space in Suoyue Island, we have already tried, the probability of destruction is extremely low, we need to cultivate talents as soon as possible, select seeds, and not let Tianlan go extinct." ”

They couldn't have imagined that the reason why the sea beasts had attacked Haicheng so frantically so many times recently was actually to draw a salary from the bottom of the kettle and drill a hole in the back of Haicheng.

Now that I think about it, those crazy sea beasts didn't care about death, those behaviors that suddenly went up the river from the naked river, and the reason for the sudden fight on Suoyue Island, everything is clear, this is the sea beasts in the layout, in order to annihilate the sea city in one fell swoop.

"Seeds?" Li Qingyuan chewed on these two words.

"Yes, it's the seed. Chiba Shigerin said: "The strength of the sea beast is beyond your imagination, to be honest, we are not at all sure about the next sea beast attack." ”

"And Tianlan Academy was carefully established by the three of us, these buildings will be destroyed when they are destroyed, and we are unwilling to let the academy be wiped out. Gong Yu Baili said: "So we need seeds, to be a seed of Tianlan." ”