"Roar!"

As soon as Zhang Mu and the others joined the large army, a beast roar sounded in the distance, even if it was of different races, he could feel that this voice was very angry.

The surrounding group of strange beasts was noticeably quiet for a moment, and then attacked even more frantically.

"Nima, it's a stronger beast!" As soon as Zhang Mu's face changed, the level 4 beast made it difficult for him, and if there was a level 5 one, he really couldn't help it.

Seeing the approaching mobile fortress, Zhang Mu gradually lowered his worry, he couldn't deal with it, there was always someone who could deal with it.

Come to think of it, the human military will not let the other party's strong attack on its weak, and the alien beasts that can threaten the large army should not be let go.

The car slowed down, and the armored car came to the mobile fortress, the door opened, and there was a staircase on the mobile fortress outside, and more than a dozen people armed with rifles were defending the perimeter.

"Shen Xing, you are temporarily in charge of the squadron, Zhang Mu, you go up with me!"

Su Lingling clicked to Zhang Curtain alone, got up and jumped on the echelon, preparing to enter the interior of the mobile fortress.

Outside, five of the convoys they were supporting were loaded with munitions and were being urgently transported.

Outside, the beast's attack was even more violent, trying to stop the human side from supplying, but it still couldn't break through the defense.

Zhang Mu followed Su Lingling, stepped into an entrance, passed through several security gates, and came to the interior of the mobile fortress.

This is a small space, more than a dozen screens are flashing with various data, there are five or six soldiers operating in front of the screen, and there is a step in the center, on which is Li Yudan, whose face is indifferent.

Compared with the first time he saw this woman, this time Zhang Mu felt that Li Yudan was like a general, standing firmly in the command center, flexibly responding to various attacks of foreign beasts.

Li Yudan is still holding his arms, his hair is wrapped in a military cap, his tight-fitting military uniform highlights his undulating figure, his flawless face, the corners of his ruddy mouth are tightly held, and his willow eyebrows are straighter than last time, slightly sharp.

Obviously, the siege of the alien beast herd still made her feel a lot of pressure, and the lives of hundreds of people in the entire brigade fell on her, that kind of pressure was extraordinary, even if it was changed to a man, it was impossible to do better than her.

Seeing Su Lingling walk in, her brows were only half soothed, her elastic lips moved slightly, and she made a cold and powerful voice:

"Xiao Ling, even if you support, otherwise you will lose the firepower suppression, and even if you can not go back, you will have to kill most of the people."

"Sister Dan, this is what I should do. It's a little wrong with your face, are you okay? I've heard you've shot it? ”

Su Lingling felt that Li Yudan's breath was a little messy, and asked worriedly.

"It's okay, I've fought with that black-winged wolf, and my true qi is just a little depleted." Li Yudan replied not very concerned.

Only then did Zhang Mu pay attention to Li Yudan's breath, and secretly observed it with the method of looking at qi from the thirteen needles of the Ghost Gate, and found that his whole body was shrouded in a layer of invisible qi, except that his breath was a little unstable, so that he could not see the more detailed situation.

"It's so strong, it's not at all a level."

I didn't see anything for a while, but Zhang Mu could feel the huge gap between the two sides, compared to him, Li Yudan's cultivation was like the sea, unfathomable.

Perhaps it was Zhang Mu's gaze that attracted him, Li Yudan looked at it, and quickly fell on the silver thunder in his hand, and said with satisfaction:

"It seems that you performed very well, otherwise Xiao Ling would not have given you this gun."

"I also want to thank Captain Lee for his appreciation, otherwise I wouldn't have this opportunity."

"Don't be polite to me, I just look at your ability, now you go to the No. 1 cannon immediately, I will provide you with another two hundred yuan of energy bombs, and try to kill level 4 alien beasts for me."

"No problem!"

Zhang Mu immediately replied that as long as he had enough bullets, he would have a better chance of succeeding in killing a level 4 beast.

"Didi!"

The warning sounded, Li Yudan turned his head to look, and a female soldier said anxiously:

"Captain, the Black-winged Wolf and the Iron-winged Dove have rushed over again, and the Black-winged Wolf has now crossed the line and wants to destroy our Tank 7."

"Try your best to stop it, speed up the retreat, I'll stop the black-winged wolf."

Li Yudan waved his hand, gave an order decisively, and with three clangs, the special security door on his head quickly opened, revealing a touch of the sky.

Then, her body flew up, like a light wind, and in the blink of an eye passed through the passage and came outside.

"Open the curtain, go, hurry up and assist!" Su Lingling pushed the curtain, very urgent.

Zhang Mu did not hesitate, and came to the No. 1 gun port on the periphery, which was the highest running port of the mobile fortress, and if it was all opened, it could hit the surrounding area three hundred and sixty degrees.

At this time, in front of the battery, eight machine guns were constantly shaking, and the other soldiers were firing some bazookas for global fire support.

Zhang Mu found a gap and put a pair of scopes, and everything within eight thousand meters was exposed to his gun.

In his sight, a beautiful shadow soon appeared, and Li Yudan hovered in mid-air, with a light blue air flow rotating around him.

Zhang Mu was a little envious, he wanted to fly so easily, and Li Yudan was a martial artist, which showed that the other party was a grandmaster-level powerhouse.

Grandmasters who are less than twenty years old are estimated to be top geniuses in the entire Huaxia, and the foundation of a thousand-year-old martial arts family is really not simple.

Zhang Mu's mind quickly retracted, and he was attracted by a dark shadow in the distance.

The black shadow was extremely fast, falling from a high altitude, easily dodging the rain of bullets, and even if a bullet was fired, it would be bounced away by a circle of black light on its body.

With his not weak observation, Zhang Mu saw that this thing was a wolf, covered in satin-like black hair, with pitch-black wings on its back, nearly ten meters wide, like a black hole, attracting the surrounding light.

The Black Winged Wolf, a level 5 beast, is a mutation of the 4 Black Cloud Wolf, with wings on its back, fast as a ghost, and a powerful talent that can be easily destroyed even by tanks.

Zhang Mu couldn't help but clench the silver thunder gun, this level of alien beasts is no longer something that ordinary weapons can deal with, because the cannonball can't hit at all, even the laser may be dodged by it.

Therefore, it is still necessary for transcendents of the same level to resist, but humans have a certain physical disadvantage compared to alien beasts, and it is not easy to fight below the same level.

But Li Yudan still has to make a move, and he can't let the black-winged wolf destroy the tank, otherwise he will weaken their strength a little bit, and it will be easy for them to be left behind by the beasts.

"Brute, with me here, you don't want to have a chance!"

Li Yudan snorted coldly, a flicker stopped in front of the black-winged wolf, waved his hand in front of him, the blue water rippled on his body, and a two-zhang-long horse flew out and rolled towards the black-winged wolf.

The black-winged wolf's blood-colored eyes flashed with fear, unwilling to be trapped by the blue horse, and the wolf's claws shot out of the shadow of the ruler, and it was a stroke when he pounced.

With a snort, the light blue pi lian was cut off, making a clear sound, but the broken pi lian was still rolled up, instantly splitting into a thread, constantly pulling the sharp and thin, revealing a sharp light, like a small sword.

As soon as the black-winged wolf's wings were retracted, he hurriedly wrapped his whole body, and as soon as he finished doing this, he was shot by the small blue sword.

Ding Ding Ding!

Under the crisp collision sound, the black airflow on the surface of the black-winged wolf fluctuated violently, and many hairs were cut off and fluttered in mid-air.

But its body was not harmed at all, and the next moment the black-winged wolf disappeared, and when it reappeared, it had come to Li Yudan's back, and its hideous wolf teeth were exposed, biting down on her shoulder.

Zhang Mu's heart tightened, but he didn't expect that the speed of the black-winged wolf didn't even see him clearly, and it moved dozens of feet in an instant, and launched a terrorist attack.

Under the huge wolf's mouth, Li Yudan didn't seem to react, he was bitten in one bite, the expected blood did not appear, and his original body turned into a ball of light blue true qi and was bitten by the black-winged wolf.

And Li Yudan had already retreated to the position of the starting black-winged wolf, and the blue airflow on her body was even stronger, covering half of her body.

"What kind of trick is this, it's amazing." Zhang Mu was surprised to see it, because he didn't see it clearly, so he felt that the process just now was amazing.