Popular science physics, teach a magic god?

[Artillery Scope] is a large telescope used by artillerymen in the past. The shape of this thing is a bit like the two eyes of a crab, but it can see farther and measure more accurately.

In the case of the common glass craftsmanship in the world of Kaos, the lenses of telescopes and artillery mirrors can also be polished by polishing crystals.

In fact, in this life, Renn can theoretically practice it and teach them how to use fantasy drones (fire bats and the like) in conjunction with cannons to correct the impact point.

It's a pity that the garbage cannons in this world still have no rifling, and they use solid iron ball bullets.

This thing has an ominous range and a mysterious hit rate. Just launch it, whether it hits or not depends on your faith.

Seeing that the metahuman camp was not in immediate danger of being destroyed, Renn simply hid it for now.

During the time when Ren was in class, Yili Shabai seemed very idle, hanging around Ren's side every day.

He has finished teaching, and Flora has also finished talking to the Knights and the Church of Light.

The headquarters of the Church of Light is within the Karak Empire, and they will arrange a town of 1,000 people directly under the church's jurisdiction as a test area. Rennes provides technology to build a power supply and energy storage system integrating hydropower and wind power. The specific implementation is carried out by the Iron Hand clan.

To be honest, in this world where there is no industry at all and it is all handicraft workshops, except for the dwarf clan, there are really not enough craftsmen to build such complicated things.

The method of drawing copper into copper wire and then wrapping it with rubber insulation would have frightened any other lord just to hear it, let alone create a wire system with a balanced thickness and tens of thousands of meters in length. This workload is enough to drive a blacksmith in an ordinary human city crazy.

Fortunately, the Iron Hand Clan can produce up to three thousand craftsmen, and the secular Church of Light is actually quite wealthy.

Renn is tantamount to giving a financial gift package to the Iron Hand clan that has just held a revival ceremony.

As a price, all the Light Church needs to pay is a promise - they need to help Ren find the fragments of the Magic Network and the Shadow Demon Network, or they need to know where they are, and then they will pay for them and give them back to Ren.

In a sense, this is also a turf-dividing negotiation.

Renn made it clear that what he was eating was the legacy of the Goddess of the Magic Network, and the major orthodox religions said that we should not offend the river.

At the same time, Barbarossa Northland Province.

Now it has become a gray area with no clear ownership.

Unwilling to fail, the orcs continued to encourage or force small clans to go south to consume Barbarossa's troops.

This is a very cruel process.

Although the most powerful clans among the tribal coalition lost to the Barbarossa people, they were not yet annihilated. With their stronger combat power, they were able to crush the other smaller clans and take away their hunting grounds. Then the small clans that lost their hunting grounds had to risk their lives and move south to compete with humans for territory.

The level of transportation and supplies in this era of mankind can be said to be quite nightmare. Excluding what the civilians ate themselves and what was lost due to improper storage on the road, only half of the 100 kilograms of grain could be transported to the front line. This is still the state of mostly plains in the north. If it's a rugged mountainous area, it would be a joke if a quarter of it could be transported to the front line.

If Barbarossa XIII wanted to continue to expand his territory, he had to resort to farming on the spot.

Instigated by the empire, a large number of civilians took the risk to join the pioneering regiments and crossed the Red Blood River under the protection of various knights.

Each knight group occupied a piece of territory according to the divisions made a hundred years ago. Create large and small pioneering territories, build temporary camps with a certain degree of protection, and re-open wasteland.

It is midsummer now, because the weather in the five northern provinces is still not too cold, so it can be done twice a year. If the summer grain is replanted in time, a batch of grain can be recovered before winter.

Once successful, humans will be able to initially establish a foothold in the two newly occupied provinces.

The orcs tried their best to prevent humans from farming.

As a result, conflicts of dozens or even hundreds of people broke out almost every day in various parts of the province.

Fifty kilometers east of Gurria City, this is the headquarters of the Tailin branch of the Knights of the Holy Lance.

There are a group of human knights galloping on the grassland. Their armors are stained with bright red blood. They belong to orcs and orcs and wargs, but not many of them belong to them. After the smelly blood coagulated, layers of dark red were plated on the shiny silver armor.

Margaret raised her head and looked at the Pegasus with its pure white wings spread out in the sky.

The knight on Pegasus gave the signal.

"Three miles to the northeast, a thousand orcs! Advance in small steps!"

After walking around a small hill, we could indeed see a brown-red crowd coming from the distance. More than a thousand orcs came from afar.

Among the orcs, the orc leader who was riding a huge war wolf raised his head, looked up to the sky and blew his horn cornet.

Beside him, the orcs began to run faster, and the dispersed camp covered half of the knights' field of vision, looking murderous.

From the sky, it looks like a wave rushing forward, rushing towards this knights with less than 300 cavalry.

"In the name of Barbarossa! Charge -" Margaret slowly placed the lance in her hand at an angle of thirty degrees to the ground. On the lance guard, the bright [理字] rune looked particularly special. garish.

For the charging cavalry, the distance of one mile seemed to be covered in a few breaths.

In order to make up for the numerical disadvantage, the knights must continue to move forward and penetrate the slightly scattered formation of the orcs.

"kill!"

When the knight's forward was less than twenty meters away from the orcs, the orcs threw away their throwing weapons.

This could be a crudely made stone axe, a sharpened branch, or even a stone picked up from anywhere. However, under the general strength of the orcs, everything can be turned into a deadly weapon.

To the surprise of the orcs, the knights just raised the shields with the word "reason" written on them. All thrown weapons would be bounced away even if they were hit.

Even though the armor was not that thick, the orc's long-range weapon deflected and bounced away because of the halo of light on the word "reason".

"Ah?" There was a big doubt on the orc's big head.

This is completely different from the human knights their fathers came into contact with!

Without the attrition in the long-range stage, the knights were able to break into the orc formation.

This kind of loose formation is actually the favorite of human knights.

The orcs that seemed to be coming forward collided with the charging cavalry group.

The result of the battle surprised the orc chief. Their rough weapons can hardly penetrate human armor, but the sharpness of human weapons seems to be suddenly much higher.

The lance that might have gotten stuck between the orc's muscles and ribs in the past could now easily penetrate the orc's body.

The most exaggerated thing is that Margaret, who took the lead, actually impaled three orcs on a lance in one breath like a frog, until the horse ran wildly for more than ten meters. The original design was that it would break on its own under strong impact. Only then did the lance break, and the three orcs who were still alive and struggling desperately fell to the ground.