"My king, I have received information that Lord Yu's Iron Legion has been attacked by southern forces on the southern border." After Qin Feng interpreted the beacon, he quickly reported back to Zhang Zhen.

"How's it going, do you want support?" Zhang Zhen raised his eyebrows, and the people in the south finally made a move.

"It didn't say in the intelligence, it is estimated that there is no need, the entire Yu family's steel legion is stationed in the south." Qin Feng replied.

"How far is it from us?" Zhang Zhen asked, tapping his fingers.

Qin Feng estimated that Zhang Zhen wanted to take a look, and replied: "The straight-line distance is about 1,300 kilometers, and since the multi-mountain spaceship also takes a few days, it may take longer for the chariot." ”

"I'll go over and take a look, you keep an eye on the waterway, and if Lin Yu is in trouble, send the Kamikaze to help." Zhang Zhen said as he got up and drove the battleship away from the fortress to the battleship.

The Black Rose Seven in the battleship had been training for three days, and everyone had just finished the first round of basic training and was about to come out to rest first.

"How's it going, do you have the confidence to go out and fight?" Zhang Zhen came in and asked directly.

"Yes!" Yu Wushuang was the only one who dared to speak without any scruples, and immediately asked excitedly: "Brother Zhen, are we going to fight?" ”

Zhang Zhen nodded and said, "Big brother has a war with the southerners, and we will go over to support." ”

"Okay, let's go." As soon as Yu Wushuang heard that he was going to help Yu Lihuang, he turned around directly and returned to the battle suit.

"Ready for action." Zhang Zhen looked at the Black Rose who was also excited, and the others gave an order directly, and he was already itching to try the power of the Heavenly King's battle armor, which happened to give the southerners a warning.

"Yes!" Black Rose and several people hurriedly saluted and received their orders.

One by one, they returned to the battle suit warehouse and put on the battle suit, watching the ejection countdown, and their hearts were also worried and excited.

"Catapult!"

After the timer of the ejection system ended, the eighteen armors instantly catapulted out of the battleship through the pipeline to a height of 100 meters.

"Wow, it feels like it's going to fly." Yu Wushuang cheered excitedly as if he was floating in space.

Zhang Zhen saw the seven people stay in the air and sent the coordinates over and said, "All guardians, go!" ”

"Yes!" The seven of them responded excitedly.

I saw a golden and seventeen silver lightning in the air flying to the south, like a flock of geese traveling far away.

Zhang Zhen glanced at the tactical interface, the seventeen silver generals formed a goose-shaped formation led by him, the ten AI generals were the most balanced, and the distance between each general was accurate to centimeters, while the seven knights of the Black Rose were a little worse, but the integrity of the formation was maintained as a whole.

The goose shape is the standard flight formation of the Guardian as a whole, which humans learned from the wild goose very early, and the ancient infantry combat had this formation, which is perfect both in terms of aerodynamics and tactics.

The fastest flight speed of the Silver Armor is Mach 1, that is, the fastest speed can reach 1,200 kilometers per hour, while the limit of the Tianwang can reach Mach 1.5, which is beyond the speed of sound.

With the increase in flight time, the speed of the entire Guardian team has reached Mach 0.7, which is basically the speed of a normal plane, but everyone still has some small physiological reactions when they actually wear the suits to reach this speed, and of course, the emotions are also beginning to appear nervous and excited.

Zhang Zhen actually couldn't keep staring at the ghost-like mountains under him, when humans really flew like birds and didn't sit in the cabin, it felt really different, his heart rate was also rising, and even Sakura, who had been cold to everything, was also in a faint state of uneasiness.

However, there is an outlier in this, although Yu Wushuang's heart rate has also increased, the monitoring report given by the tactical system is in excellent condition, which is completely suitable for continuing to act.

Of course, those AIs will not be affected in any way, and they can fly at top speeds above the speed of sound at any time, unless the flying environment is not suitable.

Zhang Zhen didn't continue to accelerate to try to break through the speed of sound, his fit with the suit is not very high, not to mention that there is no need to challenge the limit for the first time to fly like this, after all, the regular flight speed of the suit is 0.5 to 0.8 Mach, and the probability of accidents will increase significantly after exceeding.

An hour later the towering mountains had turned into low mountains and large flats and lakes, and the black clouds here were lower than in the north, and the ground was foggy in many places, and although the temperature felt a little higher, it was even more gloomy and cold.

"We're approaching the target in about ten minutes." Zhang Zhen frowned at the huge abandoned city shrouded in fog in the distance, the south is not as surprising as he imagined, no wonder people in the north have no intention of going to the south, it seems that there is no difference between the north and the south in the last days.

"Do you want to start a tactical stance?" Yu Wushuang said excitedly.

Zhang Zhen was searching for movement near the coordinates, the coordinates were only where Yu Lihuang was stationed, and it was not clear where the battle was, and replied: "Switch to a tactical posture when you are five minutes away from the target." ”

"Understood!" Everyone responded in unison, and after flying for an hour, everyone felt a little confused, and they were busy cheering up and concentrating.

As the distance approached, the Tianwang's detection system finally captured some information, and the feedback on the tactical mask was a concave field with a mountain back, and some white objects in the recess formed the appearance of a small town, and the red heat sensing that crossed from time to time was identified as a fire strike.

"The Iron Legion may be under attack, ready to cut into battle at any time!" Zhang Zhen found that more heat sources began to be displayed on the tactical mask, and soon the heat energy on the screen was almost full of rain flying, and it seemed that the enemy's firepower was fierce.

Yu Lihuang is indeed guarding the town, the dignified steel army is trapped in the town and has not been able to find a chance to break through, and countless zombies and beasts are fiercely pounced on the town day and night, and the enemy is cunning and only harassed by fire from a distance, he is going crazy.

"Lord, it's not okay to ask the second master for help, the terrain here is too bad for our chariot to rush out, and the second master will definitely be able to rush over if he has the ability to go through the sky after two days." An adjutant slashed at the beasts that burst through the defenses from time to time.

Yu Lihuang slashed to death a crawling beast that came in from the broken roof and bared his teeth and said: "My king gave me the entire Golden Dragon Realm, if I am defeated by these southern thieves, what face do I have to see my king again, what prestige does my steel army have, support me, it will rush out desperately when it gets dark, and the fish will kill those southern thieves!" ”

"Lord, the second master is here to help!" The intelligence officer excitedly came out of the house and excitedly reported, and a strange beast jumped up from the stairs and pounced.

Seeing this, Yu Lihuang rushed over with an arrow and smashed the strange beast downstairs with an iron fist, and said angrily: "Who asked my king for help without my permission?!" ”

The intelligence officer hurriedly returned to Daoguo in fright: "There is no one, and the second master has already come." ”

"Coming?!" Yu Lihuang was surprised: "Flying a spaceship? ”

"No, it wasn't detected on the radar." The intelligence officer was actually very confused, and the information he received was immediate, which meant that it was very close, but if there were troops left behind from the north, he would have notified him in advance, and if the target of the spaceship was so big, it would have been discovered earlier.

"Lord, look at the sky!" An officer guarding outside the building pushed open the broken door and roared excitedly at Yu Lihuang.