May of the twenty-ninth year of the dragon calendar.

The moving face of the Calbes Mountains, the northernmost part.

In the vast and boundless mountains and forests, 50,000 kobolds, under the leadership of five third-order kobolds, moved forward quickly along the rivers in the mountains.

From afar, the entire mountain forest was shrouded in the sound of their footsteps.

On the cobblestones, the third-order kobold nobles with pure white hair on their bodies quickly beckoned the clansmen around them to move forward.

"Hurry up, hurry up, give me a little quick!"

The white-haired kobold nobleman yelled at the people around him.

While scolding, he also beat and kicked some slow dog heads to tell them to move forward faster.

Not long ago, the Harpy Scouts, who were in charge of patrolling the Kalbes Mountains, discovered a city forged by humans in the north of the Kalbes Mountains.

And there's a steady stream of northern humans heading towards the Kalbes Mountains.

In order to defend His Majesty's territory, a legendary kobold who was responsible for building the defense system of the Great Wall in the northern part of the Calbes mountain range, with a wave of his hand, sent 500,000 kobolds to rush in the direction of the human being, vowing to destroy all those human strongholds.

In fact, the legendary kobolds have begun a massive mobilization of food and the construction of the outer defences of the Great Wall system in the northern part of the Kalbes Mountains.

The 500,000 kobolds are just the vanguard, and more kobolds are desperately trying to deliver food to the front line.

No way, the number of their kobolds is indeed large, and there are more than 150 million in the Dragon Alliance, a proper giant race.

But in this mountain range where the road is hard to find, the kobold want as many as they want, but there is no food.

In other words, food from other places will not be transported to the front at all.

The efficiency of transporting grain in large mountain ranges or primitive mountains without roads can be imagined.

It is precisely because of the food that half a million kobolds did not gather together to fight the past.

Instead, it was divided into ten parts, attacking the human territory from all directions, as a way to reduce the pressure on logistics.

At the urging, 50,000 kobolds ran quickly forward in the direction of the river.

More than 100 miles away, between the two mountains, a river flows to the east.

A human castle standing in the middle of the mountains and rivers.

Inside the castle, four human third-order nobles were discussing the military situation.

"Lord Duke, according to the information from the letter eagle, there is a group of kobold legions numbering more than 50,000 who are coming in the direction of our castle."

"Among them, there are five third-order kobold nobles, as for the second-order kobolds, there are at least more than a hundred, and the first-order kobolds should also have five or six hundred."

"I think that with the 40,000 troops under our command, we can completely destroy that group of miscellaneous fish kobolds, and I propose to take the initiative to attack and fight them face to face!"

Next to the sand table, a third-order human nobleman in charge of intelligence said with a strong battle intent in his tone.

After suffering heavy losses in the battle with the Dragon Alliance, he ran back to the north in ashes.

They were from the north and began a twenty-year frenzied farming.

In order to be ashamed, and also to obtain more blood sacrifice energy, expand his basic disk.

It was a rare occasion for the legends of the North to have a unified opinion and to unite.

They used the absolute force of the legendary level, as well as the powerful allure brought by the blood sacrifice, to unify the will of everyone in the entire northern realm with iron-fisted power.

Giving birth to a desperate life, if you don't give birth to the limit of what the northern land can carry, you will never give up.

The castle was built desperately, a small castle in a village, a medium-sized castle in a town, and a large castle in a city, vowing to build the entire northern territory into an iron-like steel country.

Dams that can irrigate fields have even been built, and countless rivers have been dammed under the power of legend.

Dense irrigation canals, connected to it, turn countless lands into irrigated land.

In terms of armed forces, education must begin at an early age, and countless children, both male and female, as long as they reach the age of five, have to undergo militarized training for two days a week.

After twenty years of crazy farming, the strength of the entire northern human race has skyrocketed.

The area of arable land is more than five billion acres (one acre is equal to one thousand square meters), and most of it is irrigated by ditches, and each acre of land produces at least 500 catties of grain per year.

Five billion acres of arable land produce more than 1.3 billion tons of food each year.

More than seven billion people can be fed.

Today, the population of their northern border has exceeded 5 billion.

With the abundant supply of food, the blood sacrifice was constantly unfolded, and the strength of the entire northern territory expanded at an astonishing rate.

Cultivated land, population, military, extraordinary power, and the comprehensive combat effectiveness of the entire northern territory have skyrocketed by seven or eight times.

The strength is stronger, and the desire for expansion will naturally become more and more sufficient.

So two years ago, in order to expand the area covered by their northern border, countless warriors from the western realm began to expand towards the Kalbes mountain range.

Today's Westside is not the poor ghost Westside of the past.

There are more than three billion soldiers who can draw their weapons and go to the battlefield, and countless granaries are even full, which can afford to supply one billion soldiers to attack outward for several years.

The third-order powerhouse known as the Duke took a closer look at the sand table and the information that Xinying had discovered.

An army of 50,000 kobolds was coming in their direction along the upper reaches of the river where they were now.

If they defend inside the castle and refuse to fight, they will kill the kobolds.

Those kobolds, at some point, may build a dam upstream of the river to store water and flood the city.

It may be small, but it's not immune!

If they want to do the opposite, they take the initiative and have a high chance of winning.

A group of kobolds, a farmer can fight two or three face-to-face, and the 40,000 soldiers under his command are all elites in the human world, and killing three or four farmers is the same as having fun.

In this way, it is not difficult for his army to fight 300,000 kobolds.

Now there are only 50,000 kobolds, and no matter how much they can't be coaxed.

"The whole army is attacking, I will let the blood of those kobolds stain the river next to my castle, and teach them a hard lesson."

The duke slapped the table in front of him, slapped the sand in the sand table and shuddered, and said with a thick killing intent.

The other three fourth-order human nobles looked happy and agreed.

Five hours later, an army of 38,000 marched along the river towards the kobold army upstream.

As for the other 2,000 troops, they continued to guard the castle so that they would not be stolen.