Mapire Fortress is a long gorge passage two or three kilometers wide and forty or fifty kilometers long, many places are ancient trees towering to the sky, a river dozens of meters wide along this channel, has been extended to the edge of Koro City on the other side, on both sides of the passage is layers of mountains that stretch for dozens of kilometers, these mountains are generally not high, but they are ancient trees towering to the sky, and the monsters in the mountains are infested.

In front of the entrance of the fortress passage is a plain, there is a river more than two hundred meters wide in front of the entrance, the river flow is relatively calm, but the water depth is more than three meters, the surrounding is a plain area, there are no tall trees, only some dwarf plants, after crossing the river all the way into the passage the trees began to gradually increase.

The river, which is more than two hundred meters wide, can be crossed by only one bridge, and the rebels have deployed on both sides of the river and have taken control of the bridge.

The vanguard of the government army was on standby three or four hundred meters away from the river, and they were in opposition to the rebels more than 200 meters away.

At this time, the rear camp where Ye Cheng was located was more than a kilometer away from this big river.

If the government army wants to recover the city of Koro, the first thing is to let the army open this passage to the city of Koro, and then enter the city of Koro to clear the remaining anti-army, this fortress passage is also a natural barrier for the rebels to prevent the government army from entering the city of Koro, if this passage is lost, then the city of Koro will definitely not be able to hold.

On the afternoon of the first day Ye Cheng came, the government army launched an offensive, they tried to blast away several strongholds of the anti-army with water ships, but the anti-army wind ships were not dry, and the two sides formed a confrontation at the beginning, everyone was a long-distance and powerful killer weapon, and the attack distance was about the same, and even the water ships were better.

After the integration of the three lines, the front-line commander of the government army is no longer Omar, although she is also a general now, but this time the command is a higher-ranking general.

"General, those fortresses on the other side are too much of a threat to our attackers," said one of the adjutants.

"Just a few forts, don't be afraid, let our sailors smash them all," the commander commanded.

The army of water ships of the government army immediately lined up, more than a thousand water system star maps, with a constellation as the axis, formed a circular array, which was instantly lit up very brightly, and a huge water wheel was formed, like a high-speed rotating wheel, quickly crushing towards the fortress of the anti-army.

The rebels already have a good understanding of the government army's sailors, and in order to prevent the destruction of the fortress by the opponent's sailors, their battlefield monitoring is mainly to monitor the movements of the sailors.

When the government army's water wheel array was structured, the wind gear array on the anti-army side was also being structured, and a ring-shaped wind array was formed, and the same huge wind gear flew forward at high speed, and the direction was exactly the direction in which the water wheel ran over.

There was a loud explosion, and the wind gear and the water wheel collided in the middle of the process, and the powerful power spread out in all directions, blasting a large crater out of the ground at that location.

For a while, the water wheels and wind gears of the two sides collided with each other, and the middle of the battlefield emitted bursts of powerful explosions, and the scene was extremely terrifying.

The magic energy of the middle-level mages on these wind ships and water ships is limited, and most of the water wheels and wind gears can not be blasted out of the magic energy, and when the cannonballs are limited, both sides are checking and balancing each other, or bombarding some strong fortresses, and generally will not waste it to attack ordinary targets, and now one side is attacking each other in order to attack the fortress and the other side is attacking each other to protect the fortress, and the two sides do not let each other go to each other regardless of the consumption of magic energy.

After a round of frantic long-range bombardment between the two sides, the ground in the middle zone was already a mess, full of pit marks from water wheels and wind gears, except for the mutual consumption of more than half of the magic energy, everyone did not take any advantage, and the fortress of the anti-army had no loss.

Seeing that the water wheel did not play its due role when consuming so much magic energy, the commander and general ordered again, "Let our attacking phalanx rush over and find a way to occupy the fortress directly."

The government army began to send attack teams to storm these fortresses, which were more than twenty meters high and very strong, and the mid-level magic of those government troops attacking the phalanx could not destroy it at all.

This kind of charging attack, the scene is extremely tragic, several strong fortresses of the anti-army are different, some fortresses are constantly smashed out of ice magic, some are fire magic, and some are earth magic.

Although the government army used a small phalanx to attack, both the defense and the attack power were greatly enhanced, but in the face of the anti-army's fortress magic bombardment, there were still many casualties, and there was no way to take the opponent's defense line for a while.

......

In the rear tent

There are constantly injured mages who are being carried back from the front to be healed, and there are very few mages in the healing department, and even fewer at the level of Wu Suxue, more and more people are injured, and she begins to get busy.

"How did you bring back so many wounded people at once, how did you fight this battle," Wu Suxue complained while treating these people.

"There are so many wounded, and the team behind has not moved forward, the front must have been attacking badly and encountering hard stubble," Ye Cheng, who was fighting in the side, responded.

After a busy period in the rear, the battle at the front finally stopped.

The government forces could not attack for a long time, and suffered too many casualties, so they had to stop the offensive.

"General, is it too costly to fight us in this way?" an adjutant reminded the general of the battlefield command this time.

"Let's bombard it again, I'll see how long they last," the general ordered.

The government army attacked again with waterships, but the opponent's wind ships immediately formed a balance to protect those fortresses, anyway, they didn't let you bombard them directly with waterwheels, and both sides returned to the previous state of long-range attack and competition with more magic energy, and in the end, everyone almost ran out of shells, and no one took advantage.

The corner of the general's mouth twitched, he didn't expect the other party to hold on to a state where both sides had no magic power.

Without shells, you can only compete with the infantry.

"Let our brute cavalry form a stormtroop and break through a gap in the opponent's defense, and then let the follow-up troops follow through their lines. The commander commanded.

These general-level bulls could not break through the opponent's fortress, so they instead rushed through a gap between the fortresses, and as a result, the bull cavalry rushed over with speed and defense, but the fortress was not destroyed, and the team behind was still blocked and could not pass.

"General, it seems that we still have to find a way to destroy their fortress, that is our biggest threat," the adjutant said.

"Then what do you have to do?" asked the commander-general.

"I don't have much to do for now," the lieutenant responded.

The front had to charge, and the healing medical team in the rear also arranged to move forward to a position of several hundred meters on the front line to shorten the distance for a large number of wounded to return.

Ye Cheng and Wu Suxue had no choice but to follow the team forward and move to a more advanced place.

As soon as the battle started in front, many wounded people were sent back one after another, all kinds of wailing and moaning in pain, and the scene was very miserable.