Southern Battlefield.

The Xia Hai Fleet swept through the enemy's coastal cities all the way, although Kir Fito had ordered the shipyard to temporarily requisition a large number of civilian ships, convert them into warships for combat, and lay a large number of mines in an attempt to stop the Xia Hai Fleet's offensive.

However, a group of civilian ships temporarily equipped with weapons and armor, even with mines, could not beat the steel warships of Great Xia.

At this time, the naval combat power of the Xia Hai Fleet occupied an overwhelming advantage.

And in order to block this deadly steel fleet, Kiel Fito can only keep throwing money and resources, and it can be said that he has fallen into a vicious circle.

And during this period, the only thing that can make him a little more relieved is the battle situation in Roland City in the northern region.

Unlike the sea situation, which was already on the verge of collapse, the artificial river, which was an important shipping route in his empire, was like a moat, completely intercepting the expeditionary force of Great Xia on the other side.

Under the cover of night, the patrol troops on both sides were vigilant against each other, without any relaxation, and even began to set up temporary positions on both sides.

This seems to be a stalemate, but in fact, both sides are very nervous and dare not relax in the slightest, for fear that the enemy will seize the opportunity because of this.

It was in this state that on the other side of the artificial river, a force was moving rapidly, and their movements were extremely fast.

"Confirm the surrounding enemies."

"Over the other side, there is a team of Sky Wing species patrolling."

"On the ground, a patrol has just passed."

"Inform the air force and lure that team of Sky Wings away."

"Yes."

Not long afterward, a team of Eagle Knights, also in charge of night patrols, flew over quickly, often with a wider range than the ground troops because of their aerial visibility.

The air forces of both sides almost simultaneously discovered each other's existence.

Similar things happen a lot during this time.

So at this moment, although both sides were on high alert, they didn't feel too much surprise.

Across the artificial river, the Giant Eagle Knights flew away unhurriedly, and the Sky Wing Species team on the other bank subconsciously followed, seemingly eyeing the Giant Eagle Knight team.

Prevent the other side from flying across the artificial river and intruding into their position while they are unprepared.

In the darkness, looking at the Tianyi Race team that was led away, the leader exhaled a long breath.

"They'll be back soon, hurry up!"

Before the words fell, the soldiers behind him began to act.

Whether it's rowing across the river or building a bridge across the river, the efficiency is too poor, and at the same time, the movement is too loud to be detected, so this time they have to use a slightly special method.

Under the cover of night, several elven archers quickly bent their bows and arrows, and the swift wind arrows on their strings were specially processed.

The entire shaft, including the feathers at the end and the arrow at the top, is painted with a special liise, which is a non-reflective black.

The whole arrow, almost blending into the night.

The arrowhead part is specially customized and has a barb shape.

The specially made swift wind arrow flew out of the string, and after crossing a distance of several hundred meters, with a soft sound, it directly sank into the wall of a building in the city on the opposite bank.

After an arrow was fired, the elven archer standing on the opposite bank pulled the rope that connected the swift wind arrow, and the barb of the arrow made it clasp to the wall, and the other end was firmly tied to the trunk of a large tree.

Needless to say, the bridge to cross the artificial river has been built, and the dark shadows that have been waiting for a long time have begun to act quickly.

They moved quickly, and one jumped up, easily standing on the rope that was only a finger thick, and then ran even more incredibly fast.

In just a few blinks of an eye, he had already stepped on the rope and quietly rushed to the opposite bank.

In the entire Great Xia today, there is only one army with such skills, and that is the Secret Realm War Dancer from the Grassland Elf Clan

The height of the rope was just right, successfully avoiding the first sight of air and ground patrols.

Of course, the main reason is that I am afraid that no one would have thought that someone would be able to step on a rope and run silently across the river.

Due to the height difference, it is impossible for this side to slide through with the help of some equipment, and at the same time, the movement is too large, so ordinary people can only crawl over the rope slowly even if they use this method.

It's a waste of time, and it's very easy to spot.

This artificial river is patrolled by patrols at intervals, and the Sky Wing Squad that was led away by the Giant Eagle Knight squad quickly turned back.

Seriously, the movements of the Secret Realm Dancers are fast enough, but even so, it is impossible to make the entire army invade the other side at once, and it will take a few more rounds to get it done.

The rope connecting the two banks was cut and quickly recovered.

The part of the Secret Realm War Dancers who had already invaded the other side of the Secret Realm and found a place to hide for the time being, this matter was not difficult for them.

After Roland City became a battlefield, all the citizens had already moved collectively, so there were many empty buildings on the other side of the river, and it was very easy to find a hiding place.

Avoiding the enemy's patrol team, considering that they might need to respond to their own troops in the next few days, the Secret Realm War Dancers, who had already secretly invaded, did not hide too far, but found a hidden foothold in this area.

Eventually, they settled on a nearby factory.

Despite the dirty, messy factory and the bad smell, it was nothing to a regular army.

After a few days, the Secret Realm War Dancer Troops, which had been divided into several waves, began to move one after another, and in order to avoid the enemy noticing, they even changed the location of the transfer at one point.

But even so, an accident still exposed them.

The arrows that flew out took the life of the enemy soldier with precision before the opponent could make a sound.

But they knew that from this moment on, their existence could not be hidden.

Sure enough, the news of the death of his patrol soldiers quickly alerted Byron Weir, and a search was launched throughout the upper town of Roland City.

On the other side, Wang Meng and Jin Ming, who were located in the temporary base in Xiacheng District, naturally learned the news.

The early exposure of the Secret Realm War Dancer Force directly made their plans variable.

But it doesn't matter, the entire Secret Realm War Dancer Force is nearly two thousand soldiers, and with such a large-scale invasion, the chances of not being discovered by the enemy at all are very small.

Therefore, before Wang Meng implemented the plan, he had already formulated the No. 2 plan in advance.

Now, it's time for Plan 2 to be activated.

The Secret Realm Dancer Troop is adept at fighting in complex terrain, and the lush forests meet this requirement, as do the cities, especially the urban areas with many buildings.

The streets of the upper town of Roland are now full of Nordic soldiers who are being hunted in small squads.

However, the Winged Terran air force was not dispatched, and it was Byron Weir who was guarding against the expeditionary force on the other side of the river.

Even if the expeditionary army did nothing, the mere garrison on the other side of the river was a deterrent that could help them contain the vast majority of the Nordic army.

This situation greatly relieved the secret realm war dancers who had invaded the upper city.

Hidden in the buildings on both sides of the street, the eyes of the secret realm dancers lurking around them fell on the body of their own supreme commander in this battlefield, Colonel Donald.

Feeling the gaze of his soldiers, Donald's emerald green eyes swept over the group of Nordic soldiers who walked through the street below.

Then, I saw him make a move, and in the next second, arrows flew out from the buildings on both sides of the street, killing all the soldiers of that entire squad on the spot!

In this whole process, the other party couldn't even make a sound.

By the time the bodies of this small group of Nordic soldiers were found, it was already ten minutes later.

"All on alert!! The enemy may be nearby! ”

The movement here quickly attracted the surrounding patrols.

Looking at the sharp arrow that pierced the throat of their comrade-in-arms, the expressions on the faces of the Nordic soldiers showed a trace of palpitations.

The invading army of the enemy is even more terrifying than the average guerrillas, because their bows and arrows can silently shoot the target!

This astonishing method invisibly constantly brought psychological pressure to the Nordic soldiers.

In the buildings on both sides of the street, one door after another was violently kicked open, and the Nordic soldiers held their rifles in their hands, but they pounced.

The enemy soldiers may have moved directly after shooting the patrol team, but they still need to make some confirmation just in case.

At the same time, this brutal way of confirming is also a way for Nordic soldiers to vent their stress.

It was during this process that a wooden door was kicked open, and in the next moment, the oncoming arrow pierced the throat of the Nordic soldier.

The comrade-in-arms was shot dead on the spot, which directly caused several other Nordic soldiers who were still outside the door to scream loudly.

"Over here, they're !! over here"

Then, after exchanging glances between the soldiers, they began to shoot wildly into the room.

However, their accuracy was so poor that the bullets fired did not hurt Donald, who was crouching on the windowsill and preparing to evacuate, but was killed by two teammates with a backhand.

After shooting two more enemy soldiers, Donald didn't linger any longer and left through the window.

He did not choose to jump into the street, but with great agility, he jumped up on the edge of the ledge, grabbed the window edge of the upper floor, and then flew directly upstairs with his strength.

The Nordic soldier who was standing on the street outside at the time had the first instinct to shoot.

As a result, no sooner had the rifles in their hands been raised, and the arrows fired from the buildings on the other side of the street killed them.

"This way! It's also available here! ”

"Damn, they went up there!"

Shouts like this echoed almost the entire block, and then the Norse soldiers rushed into the house, watching the Secret War Dancers jump all the way to the rooftop of the building on the clothes pole outside the windowsill.

"On the rooftop, on the rooftop!"

"Damn it, go to the rooftop!"

The Norse soldiers rushed to the rooftop as soon as they heard the commotion, and when they kicked open the door of the rooftop, they just saw Donald rushing towards the edge of the roof.

The Nordic soldiers raised their rifles and aimed them at Donald, but the hasty fire did not hit the fast and agile enemy, but it was too late to reload.

Seeing this, a soldier chased after him directly.

Donald, who rushed in front of him, had already stepped on the edge of the roof at this time and jumped up, looking at the posture, it was completely a posture of jumping from the roof of this side to the roof of the opposite building.

At first, the Norse soldier tried to catch up, but when he saw the distance between the two buildings, he was so frightened that he braked suddenly.

I saw that the distance between the two buildings was at least ten meters.

And this is the top floor of a twelve-story building, and if you fall, you will have to spend the rest of your life in bed if you don't die.

The Nordic soldier, who almost thought he was going to fall from the upper floor, was directly frightened into a cold sweat.

However, the moment he looked up, he saw that Donald, who was flying in mid-air, actually made a flip in the air, and in the process, he also bent his bow and shot an arrow.

Before the Norse soldier could react, the arrow hit him right in the middle of the eyebrow.

In the end, he still couldn't escape the fate of falling from the roof.

Donald, who had completed this series of actions, landed firmly on the roof of the opposite building.

In the upper city, the invading secret realm war dancers launched a guerrilla war with the Nordic army, and Roland City, which was originally an enemy city, has become their biggest reliance at this moment.

After quickly figuring out the terrain, the Secret Realm Dancers wandered through the steel forest, and the enemy was completely unable to locate them, and even to some extent, even played a home field advantage.