In this battle with the demigod abyss demon refining, Donald is still superior. In the end, Ampus escaped from the abyss and escaped from the slavery of the Spider Queen, but became a vassal of Donald, a human mage.

But this should be better for it than staying in the abyss and being tortured by the Spider Queen, right?

After thinking about it for a while, Donald decided not to summon Ampus to the Overworld for the time being, because there were still two-thirds of the magic disaster caused by him still unresolved, and he didn't want to leave any tail and let ordinary civilians be hurt by the accident he caused.

Although it is a bit too much to say that the demon invasion was caused by him, the demon is an evil and chaotic creature, even if there is no push behind the Spider Queen this time, there will be another demon invasion of the powerful abyss plane.

However, in the end, it was because he offended the perverted female demon god that such a large-scale demon disaster was caused, and Donald, who was not strong enough to destroy people, would inevitably feel guilty in his heart.

Therefore, he plans to carry out a bold plan to eliminate the two legendary demons on the other three sides, and remove this demon disaster before talking about anything else. In this way, Ampus, who is still in the abyss refining demon of the other party, will have a great effect.

Donald, who came out of the hidden valley, didn't say anything, and teleported directly back to the Dragon's Tooth Fortress with Carlisle.

After arriving at the fortress, the Siren defenders and civilians who saw Donald, the archmage from Celt, on the battlefield looked at them with extreme reverence.

Since the beginning of human wisdom, human beings like to worship and fear the strong and heroes, among which the most representative xìng is the ancient heroes who led mankind out of the wilderness and backwardness in ancient times and established city-states and countries.

"Welcome back, Lord Donald, you are the great hero of our sirens and even the human nations, after today's World War I spreads, among the heroes of this generation on the continent, you should be the most famous!"

As the landlord, the Siren Grand Duke led the crowd to welcome the return of the Donalds.

"Your Excellency has won the award, as a member of the human race, as a member of the Lord World, maintaining the stability of the world and resisting the invasion of evil abyss creatures is what I should do, compared to those predecessors in history, I have not done enough!"

Donald smiled humbly, his name had spread across the continent long before he proposed the theory of the balance of nature in the name of a human lord and a mage.

But at that time, there were only theories and no big practical actions that could make a sensation in the world, so the results were only known and did not bring him much practical benefit.

Now, if the exploits of this resistance to the demon plague were to be publicized, Donald was sure that the power of faith generated by the cult of personality he had gained from it would be greater than that of the indigenous believers in captivity in the half-plane.

This is the population base of a continent, although there is no census in this world, but according to Donald's understanding, the number of humans on this continent must reach more than 10 million!

Perhaps this number is a pitiful amount for a modern person on earth, taking Donald's previous life as an example, the population of a single municipality is almost the same, not to mention the size of a huge city with a population of more than 20 million like the capital.

In contrast, on a continent that is slightly larger than the total land area of the earth in the previous life, the total number of human beings is only about 10 million, and some people can't help but ask, aren't you kidding! This is simply unreasonable!

In fact, this is precisely the most plausible scenario.

Take the earth as an example, how many people did the Han and Tang dynasties in the history of Donald's country, which was the most prosperous in history? At most, it was about 50 million, and this was still in the Tang Dynasty, which was one of the largest countries in the world at that time, known as the Heavenly Empire.

At the height of the British Empire, the total population of the British Empire, including colonists who went abroad, was about 30 million.

The living environment determines the number of people, and in simple terms, it is the arable land resources that determine the number of people that can be supported by each country.

In the early Middle Ages, the amount of arable land was much lower than in modern times, and the level of hygiene, and people's food and living concepts were much lower than in the 20th century, so the population of the whole of Europe at that time was only large? A famous city like Constantinople had a population of only 800,000 to 1 million! This was already a huge existence in Europe at that time.

The development of science and technology in all aspects of the 20 th century has enabled the earth to reach the peak of population growth, which lasted until the new century 2,000 years later, when the entire earth's land area is only 149 billion square kilometers, but the total number of people living in it has reached the level of nearly 7 billion.

Otherwise, that era paid attention to energy saving, low-carbon and environmental protection, and took the road of sustainable development!

In particular, some developing countries in Southeast Asia have almost lost control of their soaring populations, but some countries in Europe and the United States have kept their living environment at the forefront of the world because of colonial relations.

And besides, this world, although the overall area is larger than the earth, but the undeveloped nose area accounts for more than seventy percent, and the plain areas that are only suitable for human beings to survive, such as mountains, hills, forests, etc., are generally the world of Warcraft, and only powerful professionals or hunters in marginal areas will occasionally set foot in it.

After all, the situation of the two worlds is different, so it can not be generalized, the situation that the population of this world can develop to tens of millions can already surprise the scholars who study the development of human society on the earth, this is still the result of the support of the human power and the Church of the Gods, if the earth human beings who have no individual combat power collectively come here, lose the guns and other modern thermal weapons, and only rely on cold weapons to survive, it is estimated that one tenth of the six billion people can survive is already lucky.

And if this world can reach the level of magic technology in the Ancient Arcanist Empire or the Ancient Magic Empire, then population growth is almost or even more than 100 million mark, which is very likely in Donald's opinion!

Donald, who had a lot of thoughts in his heart, briefly explained to the teacher, and then was attracted by the words of the Archduke Siren.

It turned out that they had defeated this demon army of hundreds of thousands of people, and also killed the strongest legendary demon leader, this time their siren's demon plague is estimated to end ahead of schedule, and the remaining demons who fled to the west of the fortress Although the total number is still very large, it is no longer a climate, as long as the reinforcements of Celt cooperate with them again to take the initiative, they can solve these hidden dangers a few times.

And this demonic disaster, which is almost a crisis of annihilation, has brought a huge harvest to the Grand Duke of Siren, and the demon corpses alone are estimated to be more than 200,000, and all the soldiers and civilians of the Dragon's Tooth Fortress are dispatched, and only about 30,000 are transported in half a day, and there are at least 170,000 or 80,000 corpses piled up outside the fortress.

This is still because Donald and their later shots are all powerful spells, and the hundreds of thorn demon vines have also digested a lot of demon corpses, so Oita's demon corpses were all destroyed in the battle, leaving less than a quarter of the number.

It is the value of these 200,000 demon corpses, even if the price falls due to the demon calamity, but it will still have a profit of millions of gold soles.

After all, it is a rare and evil material, and I believe that there will be many mages who will buy it with money, especially the big kingdoms like Gardret and Bōlin, which are based on the power of mages.

If it is just a siren demonic disaster, maybe it will not be enough for the consumption of these two countries, after all, although 200,000 is a lot, but unfortunately most of them are low-level demons.

After surviving this crisis and adding a large amount of revenue to the treasury, it is no wonder that the Siren Grand Guild is happy and red-faced.

He was prepared to reward meritorious deeds, and those who were present in the battle were rewarded or gifted.

Of course, because Celt's reinforcements are foreign forces, he himself is not easy to overstep, so he handed over the reward to the two supreme leaders of the reinforcements, Du Rui, and asked him to distribute the reward, after the battle, it is estimated that those soldiers and knights will get ten to hundreds of Kinsor.

As for the Celtic aristocratic forces and other masters led by Donald and friendly assistance, the Siren Archduke was not stingy, and all the silver powerhouses had obtained demonic materials worth at least tens of thousands of gold soles, which could also be converted into actual property when the war was completely over.

As for Donald, the one who contributed the most to their victory, the Siren Grand Duke asked everyone to unexpectedly get the Siren map, intending to cede a piece of the Sī territory in his family's name to Donald, a foreign nobleman.

Although the siren officials and nobles present were surprised, such a situation was reasonable, after all, they saved the sirens from their demise!

They hadn't estimated such a huge number before, and a demonic disaster of this magnitude, except for the forces of the five kingdoms of the continent with many legendary powerhouses in charge and a large number of living forces, other small countries or human territories were powerless to resist!

There were some people who were jealous of Donald as a foreign country that could be rewarded by the Grand Duke, or local nobles who had other ideas, but they couldn't stop it when they saw the Siren Archduke's resolute intentions.

"This is not good! After all, I am a Celtic nobleman, and it is not easy to accept your canonization from Your Excellency the Grand Duke!" Donald was a little moved, but he would not accept it greedily and without scruples, after all, he was the lord of the Celtic side, and he also had to estimate the opinion of his own suzerain, right?

The Siren Grand Duke laughed and said: "How is it not good, it is not without precedent! With your identity and merits Your Excellency Donald, I think your Majesty will not only have no opinion, but will agree very much, come on, these pieces are all the territories of our Cardoche family, you can choose one at will, if you don't like it, you can also divide and select other blank principalities, as long as there is no more than one county, I can agree!"

Hearing Archduke Adolf say this, Donald didn't want to be too pretentious, so he glanced at the siren's map. ！。