For six days in a row, the brothers stayed in Professor Melgeth's spaceship, using the virtual chamber inside the spaceship to practice their new mech.

Lu Gang likes this kind of life very much, although the angel-type mecha has brought him a heavy physical burden, and it just so happens that Lu Gang, who has achieved physical refinement, needs this high weight to stimulate his physical body and cosmic qi.

Not to mention, the leapfrogging control of the angel-type mecha is really helpful to Lu Gang, the body refining technique is actually without any drugs, slowly approaching the fourth-level realm, and the fourth-level body refining has reached the realm of blood training, and Lu Gang doesn't have much clue at present.

"You, the sixth brother, are indeed a monster, an angel who needs five layers of cosmic qi to drive, and he can use it to such an extent in just three layers, it's amazing!" The professor said with emotion.

"Of course, this silly boy has a lot of energy, and he takes good care of me in the army, but he is stupid, and these brothers I have selected are all excellent, and you will know when you see their performance," Kellise said happily.

Melges, who was sophisticated, smiled slyly and said: "It seems that this stupid boy really has merit, and he actually let our eldest princess Her Royal Highness praise him so much, the young man has a future!"

As if someone else had seen through her mind, Kellise blushed and said, "These brothers are very good, he, he's so stupid!"

"Don't talk about this, girl, your mecha model god, you have to control it well, this mecha is my 50 years of hard work. I don't know how high your telekinesis level is, and you can't use it below level 6!" Melges said solemnly to Kyris .

"Don't worry, dear Uncle Meljes, my telekinesis two years ago can be divided into 18 parts, even those old guys can't compare to me, not to mention that my cosmic qi is already level 8!" Kylelise triumphantly showed off.

"Hey, it's really worthy of the first day of my empire, my uncle is really old, my cosmic qi is too indisputable, I have cultivated for 900 years, and I am still level 11, if I can't break through within 20 years, I can only take the risk of taking the third-level evolution liquid. When the time comes...... Girl, if anything happens, remember the bank password I told you, and go to the Reims Empire to get what I gave you!"

Over the course of six days, with the efforts of Dr. Melges, the team members were able to modify the performance of some of the mechs.

The third Mazi chose the same mecha as the boss, but he transformed a right front paw into a right hand, and there was a large storage box behind him, which could store all kinds of mines, ground needles, steel wires, and other things to make traps.

The old four camels have an extra pulse pistol, which is very powerful when shooting at close range, which is no less than an ordinary assault gun.

The old five Carey's mecha is: God.

This greatly surprised everyone, but in view of the various magical performances that Lao Wu has been having, everyone also accepted it, after all, there has always been a telekinesis in the team, which is a very fortunate thing.

Lu Gang's mecha was the most strenuous and had two extra boxes to store energy blocks.

Not only has the caliber of the laser cannon on the chest become larger, but there is also an assault gun on the back that can be raised to Lu Gang's head and shoot without dead angles.

This cannon is usually hidden under the shield on Lu Gang's back, and in view of Lu Gang's strength, two triple missile launchers were installed on his shoulders.

The mecha of the brothers are all depicted with big red characters.

On the chest of Carey's mecha is a big "will".

Lu Gang's is: War Word.

And the other four brothers are: Protecting the word.

No one explained what these words meant, no one asked, everyone just thought they were written for the sake of modeling.

To say that the knight squad's light mecha is different from other mechas, the biggest difference is that their mecha uses S-level energy blocks, and it can form an energy shield outside the mecha, which is too powerful.

The six brothers, who had exchanged shotguns, finally had the task of conquering a heavily guarded laboratory 1,300 kilometers away.

The laboratory is located on an island called Rhodelis which is said to have formerly been the royal residence of the Kaka people.

Kaili solemnly announced the combat order with a tactical board in his hand: "At 12 o'clock tonight, we will take five night owl hovering fighters to a distance of 120 kilometers from the target area to land, and the cooperative operation is the elite wolf's tooth squadron of the light mecha wing, tonight I will be the commander-in-chief, the reconnaissance, cleaning work is carried out by the boss, the third, the fire support is completed by the second, the fourth, the sixth is the fire assault group, the ultimate task is to capture the scientists of the Gus Empire in the laboratory, and the secondary task is to destroy this base!"

"Why don't you use the Aerospace Forces to destroy the defenses around the base, I see that the map shows an anti-aircraft missile base, and there is a light mech company stationed there." Boss Rand asked.

"It's worthy of the boss of our squad, you got to the point, if we carry out an air attack and only leave the laboratory, the combat intention is too obvious, even if the laboratory is forcibly occupied, the enemy will not leave anything of value." Carey explained to the Boss with a smile.

The Night Owl Hovering Fighter is an excellent fighter equipped by the Imperial Marine Corps, with a maximum speed of Mach 2 per hour and a carrying capacity of 30 people, it is a jet multi-role fighter with a propeller design, there is a retractable propeller above the aircraft, after flying to the designated airspace, the propeller can be opened to hover or land.

The light mecha combat unit with a total of 66 people at the airstrip of the base set off with three Night Stalker fighters and two other planes carrying a large number of air-to-air missiles and aeronautically guided bombs.

At 8,300 meters in the sky, the stars are shining, everyone is sitting in the cabin, and their hearts are silently thinking about things, which is a habit that the fighters have developed over the years, and they must adjust their mentality before the battle, and deal with the next battle with the best state and attention.

The more experienced the veteran, the calmer he was before the war.

The 30-minute flight made Lu Gang, who didn't think about anything, a little drowsy, the red flash in the cabin sounded, and the short siren made Lu Gang come back to his senses, and the airborne landing site was about to arrive.

Lu Gang saw through the window beside him that the night owl fighter was entering the dive and gliding.

Swooping through thick clouds and raindrops falling from windows.

As the altitude got lower and lower, the raindrops kept splashing on the windows.

Through the airplane cabin of the extremely sealed mecha, it seems that the sound of rain hitting the plane can be heard.

A palpitation made Lu Gang have some worries about tonight's actions, Lu Gang has been cultivating himself, and his induction is very sensitive, every time he has this kind of palpitation, there are always bad things happening.

At 12:35 a.m., two Night Stalkers patrolled around in silent mode, and three Night Stalkers equipped with mechs deployed their propellers and landed at high altitudes at two locations.

The tactics were perfect, and everything went according to plan.

"According to the original plan, 20 minutes after the departure of the Knight Tactical Squad, the Wolf Tooth Commando and the Night Stalker Squadron each attacked the designated target. The first is to destroy the enemy's anti-aircraft equipment as much as possible, and the second is to attract the enemy's attention by tactical squads. Start the timer!" The commander-in-chief, Major Carey, shouted on the warband's channel.

"Yes, sir!" Yes, sir!" Both captains responded at the same time.

"Within 20 minutes, we were on the periphery of the lab, and when the coordinated forces attacked, the team launched an attack on the lab. The squad is scattered in formation, the eldest and third are detected in front, the fourth and sixth are used as heavy fire support, and the second is responsible for the long-range fire support of the whole team behind me. Action!" Carey shouted on the Squad Channel.

"Roger!" Roger!" As soon as the words fell, the team members quickly dived towards the target area.

"Kaka anti-aircraft missile positions have been spotted in the left front! At 2 o'clock on the right side was spotted the enemy's conventional artillery positions, between which there were primitive anti-tank minefields with an area of 2 square kilometers!" The Boss shouted on the squad channel.

"Boss, the third quickly cleared the mines for the team to sneak into. The route and location of the minefields are marked on the electronic map." Carey said in a deep voice.

It's a trap, with the efforts of Mazi and the boss, the sound of Mazi came in a few minutes.

"A passage has been cleared, you can see it on the map, be careful when crossing the minefield, otherwise this primitive weapon will cause us big trouble!"

The road to the top of the hill in the center of the island is full of mines and traps, except for the various types of positions of the Kaka people, and the empty space between the positions is full of mines and traps, which have become a joke in the eyes of the trap master Mazi.

After 10 minutes of marching, the team came to the mountainside, where there is a gentle hillside, as long as you cross the front hill, you will reach the target laboratory of the team's mission.

"Stop! There is an enemy bunker on the opposite hillside, I just found a few bright lights, the second one uses your super distance night vision to sweep it!" The boss suddenly shouted in the intercom.

Lu Gang also crawled on the ground, using the night vision means in his mecha to probe the opposite hillside, and sure enough, he found that from time to time there were small holes revealing a glimmer of light, which should be the enemy in the dark bunker, and from time to time he opened the lookout to detect the outside.

"The opposite hillside is a group of dark forts, the density is very large, the other party should have night vision means, everyone be careful." The second said.

"Sir, what should I do? Are you going to go on the assault?" Boss Rand shouted.

"No, according to the original plan, the Night Stalker squadron will attack in 8 minutes to provide us with cover, and our mission is to stealth." Carey said hurriedly.

"Boss, third child, are you sure you can cross this hillside without the enemy noticing?" Carey asked after a moment's silence.

"No problem, we are two leopard-shaped states, we can do it!" The Boss replied.

"Very good, boss, the third one will turn over first, find a favorable place to hide, and report the situation at any time. The second is here to hide as a reserve, and not to expose the target until our squad fights. The fourth and sixth will join me immediately. Action!" Carey decisively ordered.

Lu Gang and Benjamin quickly followed the map directions to join Carey.

Kaili took out four shuttle-shaped blades with a length of one meter from the mecha and handed them to the two of them: "Each of you steps on two pieces of knife Tissot, pay attention to control your balance, I will send you up with telekinesis!" The fourth is in front, and the sixth is in the back!"

Benjamin stepped on the knife Tissot and flew up smoothly, and quickly flew to the opposite hillside and lurked.

Lu Gang hurriedly put the knife Tissot at his feet, felt a force rise under his feet, and landed just after flying high, fortunately Lu Gang reacted in time, the sound of landing was not loud, and there was a voice from Kaili in his ears: "Sixth, why is your mecha so heavy?" One more time, I'll do my best, be careful!"

This time he flew very successfully, and when he saw that he was on the opposite hillside, the sword Tissot under his feet suddenly reduced its lift, and Lu Gang immediately decided to take advantage of the slight lift on the soles of his feet, and his body quickly pounced forward, grabbed a raised rock, and stabilized his body dangerously......