Time passed minute by minute, and the battle between man and bird was still going on, and at this time, nearly 5 minutes had passed since the attack of the mutant sparrow swarm.

Although nearly 1,000 soldiers used the Type 05 micro rush guns in their hands to weave a "death storm", there were too many mutant sparrows, as if they were endless, so there were still many mutant sparrows that broke through the "death storm" intertwined by bullets and swooped down towards the soldiers.

Suddenly, the soldiers began to suffer a large number of casualties, and the gunfire began to gradually become sparse!

After breaking through the "Death Storm" made of scorching bullets, a mutated sparrow penetrated the body of a shooting soldier with its sharp beak with incomparable speed.

However, the manager was already seriously injured, but the soldier did not fall, still gritted his teeth, pulled the trigger in his hand, and shot at the mutant sparrow in the sky.

It wasn't until the bullets in the magazine were empty and the sound of the firing pin was constantly making a hollow sound that the soldier slowly fell, and at the moment of falling, he had already swallowed the last breath of his life!!

A similar scene was repeated at the gates of the entire camp, with soldiers falling to the ground, some losing their combat effectiveness, and some losing their lives forever!!

In the short hand, the casualties suddenly increased greatly, and the original nearly 1,000 soldiers suffered almost one-third of the casualties in just two minutes, and I am afraid that in less than ten minutes, the entire army will be wiped out!

And the situation on Yang Yifei's side is not very good, his body is already covered with wounds, which are all left by the sharp beak of the mutant sparrow. And several team members have been injured and temporarily lost their combat effectiveness, but fortunately, under the protection of his best efforts, there has been no death, but Yang Yifei can't last long, mainly because there are too many mutant sparrows, although so far he has only suffered skin injuries, but "more ants bite the elephant!" This also made him secretly anxious. Although this is an opportunity, but also the premise of being able to save your life, if your life is gone, there is still a use for upgrading!

"All Retreat !!" Just when Yang Yifei was anxious, an order to retreat suddenly came from the rear, which immediately made Yang Yifei breathe a sigh of relief, but just when he relaxed a little, a mutated sparrow carved a bloody hole in his body.

Enduring the pain in his body, Yang Yifei shouted at the people behind him: "You guys retreat to a safe place first, and I will cover you!" As he spoke, he threw out a "sword slash" and cut several mutated sparrows that swooped down in two.

Ma Quan and the others did not delay, and supported a wounded team member to evacuate to the rear in pairs. After all, they all know that if it weren't for Yang Yifei, I'm afraid that these people would not just be injured.

Just as Yang Yifei, a group of soldiers who had just fought on the front line, retreated, I saw Zhao Yiqiang leading about twenty soldiers with flamethrowers on their backs from the rear to rush up, and began to spray flames at the mutant sparrow flock. At the same time, some medical personnel in white coats also rushed to treat the wounded who had retreated from the front line.

This kind of flamethrower is known to Yang Yifei, and it happened that I once read the information of this kind of flamethrower when I was bored browsing the Internet: "This flamethrower is composed of an oil bottle group, an oil pipeline and a flamethrower, and it is also a light flamethrower developed by Huaguo itself." The total weight is 20 kg, the total length is 850 mm, the caliber is 14.5 mm, equipped with 3 fuel cartridges, the maximum range is 40 meters ~ 45 meters, the recoil impulse is about 65 kg, and the reloading time is about 4 minutes. ”

At first, Yang Yifei wondered why he didn't see Zhao Yiqiang, a man who was not even an opponent himself, and it turned out that he went to equip a flamethrower!

With the addition of this group of young forces, everyone's pressure was greatly reduced, and under the strafing of the flamethrower, large swaths of mutant sparrows began to fall from the sky, and at the same time, a smell of burnt feathers spread, making everyone can't help but gag.

And Yang Yifei's experience also began to "rub" up: "Congratulations to the player for killing a level 5 mutant sparrow and gaining 150 experience, 2 gold coins and 5 silver coins...... Congratulations to the player for leveling up, current level: 15. "In just a few minutes, Yang Yifei has been promoted to another level, you must know that he needs 160,000 experience to upgrade to level 15!

And the experience continues to rise, according to a pretty good advertising slogan before the end of the world, that is, "there is no way to stop".

But what no one knew was that behind the mutant sparrow flock, in a place that no one could see, a super giant mutant sparrow was hovering behind the mutant sparrow flock.

This giant mutant sparrow has at least four meters of wings open, and its two huge eyes actually reveal a kind of wisdom!! It's just ridiculous!! But the end times are coming, so what's impossible???

"Chirp...... Chirp ......" The super giant mutant sparrow's mouth let out a cry, and suddenly, as if receiving an order, the mutant sparrow swarm swooped down one after another towards the soldiers with flamethrowers on their backs, but they were like moths to a fire, and they couldn't touch the soldiers with flamethrowers on their backs at all, so they could only die in the hot flames!!

"Jiao, this TM is simply hanging!" At this time, sitting on the ground on the side, Yang Yifei, who was panting and resting, was simply happy in his heart, and now he has gained six or seven hundred thousand experience, and his level has directly risen to level 16, and the gold coins have also obtained nearly 10,000.

But it's just that in addition to getting a random gift package when he was promoted to level 14, the next two levels didn't continue to get the upgrade package, but Yang Yifei was already very satisfied, after all, just sitting like this can have almost a huge amount of experience in the account, what else is he not satisfied with!

Take the time to open your attribute list, a total of three levels have been upgraded, 15 more free attribute points, 9 points have been added to strength, and the remaining 6 points have been added to agility, at this time, Yang Yifei's strength attribute is almost close to the 100 mark:

Name: Yang Yifei Level: Level 16 Strength: 94 Agility: 56 Mental Power: 24 Stamina: 34 Talent Skills: True Eye (This skill cannot be upgraded), Berserk (This skill cannot be upgraded) Sword Slash (Current Level: 1, Proficiency 1476/10000) Upgrade Experience: 600/640000 Free Attribute Points: 0.

Looking at the current attributes, Yang Yifei nodded with satisfaction, if he was facing Zhao Yiqiang now, he shouldn't be completely blown up like last time!

"I'll take care of your wounds." Just as Yang Yifei was about to see what the random gift package could deliver, a crisp and beautiful female voice sounded in his ears, and at the same time, a faint fragrance also entered his nose.

It turned out to be a medical worker in a white coat who came over to help him treat his wounds when he saw Yang Yifei who was sitting alone on the ground resting.

"No need, it doesn't matter if I'm injured, you can take care of the other injured people!" Although the voice was very good, Yang Yifei said without raising his head. Don't look at the flesh and blood on Yang Yifei's body, but it was just some skin trauma, and it wasn't as serious as it looked, so it didn't need any treatment.

However, the medical staff didn't think so, because Yang Yifei looked like a bloody man at this time, and his body was full of blood holes, looking like a rag doll, extremely miserable. So the medical staff squatted down without the slightest hesitation and immediately prepared to help Yang Yifei deal with the wounds on his body.

Feeling that he was being disturbed, Yang Yifei unhappily pushed away the medical staff who were about to treat his wound and said, "I said I don't need to ......" But before the words were finished, Yang Yifei was stunned.

Because the girl he pushed away was a girl who looked about 23 or 4, and she was still a beauty, although she was not as good as Li Mengqi and Xuan Yuran, but she was also called an out-and-out beauty!