Mattia and his four subordinates call each other by numbers, Mattia is number 1.

The five people came to the north of Maseo town.

The shift change is at 8 o'clock in the evening, and once a week a convoy of vehicles will come to deliver supplies to the local stationed troops.

This is also the time when the convoy arrives in the north of the town of Marseille to deliver the goods.

A total of five military cargo trucks arrived in the north of the town of Marseille, delivering some ammunition, necessities, daily necessities, food, etc.

While Mattia was watching their actions from above, he also looked at the periphery, where some of his colleagues were already lying in ambush.

Mattia gestured to his subordinates.

All five people fell to the ground, and then each of them crawled under a military truck.

Five military cargo trucks left the town of Maceo and returned to the Bagen Fortress.

In addition to Mattia and his team, some teams are also responsible for the Bagen Fortress ahead. According to the intelligence obtained, the Bagen Fortress also has a diamond-shaped protective shield.

Although the Quasi-Argama has a terrifying monster-class MEGA main gun that can penetrate the diamond-shaped protective shield with one shot, according to intelligence, there are also nuclear bombs in the Bagen Fortress.

Once the monster-level MEGA main gun penetrates the diamond-shaped protective shield, it will inevitably affect the nuclear bomb. Once the nuclear bomb is detonated, it will cause devastation to all living things in the surrounding area.

Brigadier General Isis decided to adopt plan A, which was to send several ground troops to infiltrate and shut down the diamond-shaped protective cover device of Bagen Fortress.

Then, the difficulty and danger of capturing Bagen Fortress will be reduced.

The military truck had been driving for three hours.

Most of the ground forces of the Skywing Mercenary Corps dispatched by Brigadier General Isis have already taken their positions, except for the other teams heading to Bagen Fortress who are still on the way.

Brigadier General Isis also dispatched some MS troops. After the ground troops took over some towns and temporary garrisons, the MS troops would begin to advance to the five military bases around Bagen Fortress.

Oakley led 12 members of the Shadow Mad Dog Team through the secret passage and came to the outskirts of an important radar base of the American Army in Metadeng.

Oakley stayed at the scene, and 12 members of the Shadow Mad Dog Team sneaked into the radar base in stealth mode.

The defenders of the communications base didn't even notice that anyone had sneaked in.

All the sentries at the outpost were killed.

Then, enter the most important radar facility, kill the soldiers inside, install some special devices, and then notify the MS troops that they can move forward.

Then, kill the other soldiers in the radar base and destroy the military weapons.

On the outskirts of the base, Oakley heard some noises, which sounded like the sound of MS walking, but he didn't find where MS was.

The local soldiers stationed in the town of Maceo were also attacked secretly. Many soldiers were killed in their sleep, and even those on night shift were killed without knowing it.

Then, according to Lao Huo's news, the Meitadeng Lijian army who pretended to be local residents were also secretly killed.

By the early hours of the morning, the convoy's ground forces had completed all their missions.

At the same time, the guerrilla forces began to attack the five bases.

Although the five bases were attacked, the guerrilla forces' equipment was well known, and the base commanders dispatched troops and activated the defense system.

The missiles used for base defense can kill the guerrilla forces with precise strikes.

However, the base was soon attacked by surprise. Countless long-range beams attacked the base from different directions, and countless defense missile vehicles, rocket vehicles, MS, etc. were sniped.

The guerrilla forces have now retreated.

The fleets from War 1 to War 5 launched countless precision missiles towards their respective target bases from a distance.

After suffering a round of long-range beam sniping, the five bases were no longer attacked by snipers.

The base commander felt very strange. After listening to the battle damage report from his subordinates, he felt something was wrong.

Immediately order subordinates to notify the distant radar base and the distant temporary sentry base.

The report from the subordinates did not receive any response.

The base commander looked back at the current situation and guessed what would happen next.

"All troops are on alert immediately. Enemy missiles are about to be launched."

A very loud alarm sounded at the base.

The Pale Knight and the predecessor of the Jegan MS far away from the base are covered with camouflage cloaks, and have the functions of heat insulation and light insulation.

The escort fleet did not originally have such equipment. These equipment were specially produced at the local factory of the Tianyi Arms Manufacturing Branch of the Ou Ya Cross Country.

They were manufactured during the negotiation period, but due to time constraints, not many were manufactured, and once they were damaged or destroyed, they could not be repaired or replaced.

Use external cameras to monitor the base.

Once MS, tanks, defense systems, etc. appear in the base, start sniping immediately.

Soon, countless precision-guided missiles appeared in the sky.

The base was subjected to countless long-range beam sniper attacks, and many MSs, defense systems, etc. were destroyed. The remaining ones were simply unable to stop a large number of precision-guided missiles.

In an instant, the base was bombarded by countless precision-guided missiles, and countless smoke clouds rose.

Among the five bases, the commanders of two bases did not have time to escape to a safe place during a round of precision-guided missile bombardment and were killed in this round of bombing.

The commanders of the other three bases managed to hide in the underground safe room and escaped.

But no matter which base it was, after being bombarded by precision missiles, the basic base had been paralyzed and lost its combat capability.

The guerrilla forces that had originally retreated turned back and entered the base to begin clearing and inventory tasks.

The MS troops responsible for long-range sniping are now heading to Bagen Fortress.

From Battle 1 to Battle 5, the fleets began to advance from five directions, forming an encirclement towards Fortress Bagen.

Mattia and his team had already entered the Bagen Fortress.

In addition to them, four other teams also sneaked in, all using their own unique internal network for communication.

Bagen Fortress is a base fortress surrounded by several mountains.

The three surrounding mountains also have defensive fortresses built on them, and were originally important bases for the South American Allied Powers.

Later, after instigating the rebellion of the general of the Bagen Fortress, the American army took over the Bagen Fortress without losing a single soldier.

It was also thanks to this fortress that the local Metadengli American army was invincible, even though the five outer bases were all occupied by the enemy.

As long as Bagen Fortress activates the diamond-shaped protective cover (the United States and the other two democratic superpowers purchased a device at a high price), it can withstand the attack of the five bases for three months, and then rely on reinforcements from farther away to rescue them. Then, it can immediately turn defeat into victory and regain the five lost bases.

This is also one of the main reasons why the US-European Army will not be driven out of the South American continent.

But they didn't know that at this moment, Tianyi mercenaries had already sneaked in.