The next day, Michiri's caravan and the soldiers led by Liang Yun set out on the road together.

Liang Yun and a dozen others followed behind the carriage of the Michiri caravan, not too close, nor too far away.

It can be seen that Michiri is still wary of Liang Yun and a dozen other people, but he only agreed to follow them for the sake of the chocolate in return.

Liang Yun also doesn't want to make trouble, his goal is that someone can take him to Nadal, the capital of business, instead of causing trouble.

In this way, people on both sides were on guard against each other along the way, until a few days later, Nadal was finally in sight.

It was a city that was not very prosperous in the eyes of Liang Yun and others.

Or any city of modest size on earth is far more prosperous than here.

However, if you compare it to the previous town, Nadal is many times more prosperous than it was.

The high walls stretched out, and at the gates were soldiers who stood guard and collected taxes.

It's just that compared to the previous small-town soldiers, the tax collection is completely based on the mood, and there is much more order here, because what goods should be taxed and how much tax should be handled in accordance with the rules and regulations! As for pedestrians, there is no need to pay taxes, only merchants carrying goods need to pay taxes.

Of course, if the merchant does not want to be troubled, it is better to give the tax collector a small favor in private, as it will save you a lot of trouble.

There was a long queue at the gates, all caravans waiting to enter the city.

As for pedestrians, they enter the city on the other side, because they do not need to inspect the goods to pay taxes, so they enter the city much faster.

So Liang Yun simply handed over the chocolate promised as a reward to Michiri, then bid farewell to Michiri's caravan, and entered Nadal with a dozen soldiers from the pedestrian passage into the city on the other side.

Completely different from any architectural style on earth, all kinds of strange buildings appear within the city walls in the eyes of earthlings.

Although it is not as tall as the skyscrapers on earth, and even a little short, the tallest is only two or three stories high, but it is also full of style.

Walking on the streets where pedestrians come and go. Liang Yun and a dozen other people scattered and walked towards all corners of the city.

As they wandered around, the topographical map of the city had been collected by the signalners carried by the crowd, and the entire topographic map of Nadal was gradually displayed on a tactical tablet in the hands of a soldier in charge of intelligence.

In addition, the people who were wandering around also used the portable cameras on their bodies to quietly record all the customs and customs around them as a data reserve.

The city deserves to be called the capital of commerce, and commerce does seem to be very prosperous. Whether it's a merchant selling on the street. Or a shop on the street. Even the caravans that sell and buy goods in the bazaars make the city seem to be thriving.

While collecting information, everyone admired the scenery of the other world, until more than a dozen people met near a market in the city center. Liang Yun looked at the soldier in charge of intelligence.

The GI nodded, indicating that the terrain had been fully collected, and everyone was ready to move on to the next action and learn more about the world.

And the best way to understand the world in depth is through books.

But it is clear that in this medieval-like world, books must not be readily available, so it is also a means to temporarily retreat to the next best thing and find more people to inquire about the situation in this world.

But it was in Liang Yun that he assigned the task. When these elite special forces members in front of him temporarily acted as tabloid reporters, the outskirts of Nadal City suddenly remembered the bells.

With the sound of the bell, the bazaar not far away fell silent at first, and then immediately became a chicken and a dog jumping. Countless people hula-la-la-la, rushing out of the bazaar and rushing towards the surrounding alleys.

The caravans and some shops in the bazaar immediately began to organize their things, and some of the merchants didn't even want their things, and ran straight to the side alleys.

Just when Liang Yun and the others were inexplicable, a long roar came from the sky in the distance.

Immediately, a wyvern with a body length of seven or eight meters, which looked like a pterosaur from the Jurassic era, flew from the city gate towards the city center.

Soon the flying dragon flew to the center of the city, its body dropped instantly, and its two paws grabbed two sheep in the market, and then it rose into the air, and landed on a slightly higher three-story house not far away, and bit the sheep in its paws one by one, and then ate it in a big gulp.

At the same time, in the city lord's mansion not far from the market, a group of knights rushed out on war horses.

The city defense troops patrolling farther away also converged in groups towards this side.

As for the bazaar here, in addition to Liang Yun and more than a dozen other people, the bazaar, which was still lively just now, has already run away with a few people left.

"Let's go, let's hide and see the excitement." Liang Yun gave an order, so he took the soldiers and hid in the surrounding alleys.

But after entering the alley, he climbed the wall and stood on the wall to watch from afar.

Soon a group of more than a dozen knights arrived, and a dozen of them jumped off their horses and stood not far from the Wyvern, and then took a short javelin from behind them.

At the command of the knight at the head, more than a dozen javelins flew towards the wyvern.

However, the wyvern was not to be trifled with, and the two fleshy wings stirred up, and a gust of wind swept by, blowing the javelin in half crooked.

The remaining few were stuck on the Wyvern, but they also lost their kinetic energy because of the strong wind, and at most they only punctured a small wound on the Wyvern, which could not be fatal at all.

However, the wyvern was furious, and with a roar of rage, he dropped the sheep that was still eating, and rose into the air and pounced on the dozen knights in front of him with open claws.

But the knights did not retreat, but advanced, drew their swords, some aimed at the claws of the wyvern, and some simply threw the sword out of their hands and threw it towards the wyvern's flesh wings.

So I heard a pop sound, and a few blood splashes flashed on the dragon's claws, and the two claws were hit by several swords.

At the same time, the wyvern's flesh wings were also hit by the knights' swords, and several large holes were torn out on the meat wings at once.

With a thud, the wyvern, whose wings were shattered and could not continue to fly, fell to the ground.

At this time, a group of city guards armed with spears arrived, and the dragon who could no longer fly with the spear in his hand on the ground, and could only struggle to stand up with his injured claws.

Then, under the order of one of the more than ten knights, countless spears stabbed the wyvern on the ground, and soon the wyvern was stabbed all over his body with blood holes, and fell to the ground and died.

Liang Yun and others on the wall in the distance were watching, recording a small battle in front of them with a camera for analysis, and while analyzing the battle in front of them.

First of all, Liang Yun can be sure that this world probably really doesn't have any supernatural abilities.

With his eyesight at this time, he could clearly see that neither the flying dragon nor the dozen or so knights just now used any special powers, or they were only using their physical fitness to fight, at most they used some combat skills, but they definitely had no abilities such as true qi, true yuan or magic.

While determining this, Liang Yun felt admiration for the more than ten knights, who were able to dexterously dodge the diving of the flying dragon and take the opportunity to attack with just the strength of **, how difficult it was Liang Yun knew very well.

A brief conflict ended, and soon the body of the dragon was dragged away, and the merchants, who had been hiding in the alley, quickly walked out of the alley and continued their business as if nothing had happened before.

It can be seen that this is not the first time they have experienced this kind of thing.

Sure enough, after Liang Yun and others inquired on the side, they learned that not far from Nadal was a huge mountain range infested with wild dragons.

Every now and then, one or two wild dragons will fly out to eat, so Nadal's people have long been used to it.

After that, Liang Yun and the others found a hotel for Nadal to live in, and went out every day to inquire about the news, or buy some unique products in this world, and prepare to take them back to scientists to study.

At the same time, the understanding of the world is also slowly improving.

First of all, this world is not a world with high-end personal force, and the strongest among human beings is just a dragon knight.

However, this so-called dragon knight riding a dragon is not the kind of dragon that has intelligence, can speak, and can use magic in time and space.

It's a dragon with a weak intelligence like the wyvern that Nadal just killed.

After years of domestication, the dragon was able to be domesticated and ridden by humans.

Every powerful kingdom in this world has an institution dedicated to domesticating wyverns and training dragon knights.

It can be said that the Dragon Knight is the most powerful armed force in the world.

How many dragon knights a country can have often also represents the strength of the country.

You must know that domesticated wyverns, although they are often inferior to wild dragons in one-on-one combat.

However, with a dragon knight driving a flying dragon, the bonus generated by the dragon knight and the flying dragon together is not as simple as one plus one equals two.

Having wisdom and not having wisdom is the biggest difference between humans and wyverns.

It's like the battle between humans and wild wyverns that happened to Nadal before.

If it was a flying dragon with a dragon knight, it would never be stupid to be provoked with a javelin and rush forward, only to be killed instead.

Instead, he will harness the dragon to widen the distance between him and the knight, and even simply fly up and shoot arrows downward in the sky, consuming the energy to kill the people on the ground.

The flying dragon itself with the ability to fly is already invincible, as long as it doesn't rush down stupidly, humans can't do anything about it, but unfortunately the flying dragon doesn't understand this at all, and can only rely on the control and judgment of the dragon knight.