At this moment, the entire Longtan Fortress went up and down, and there was a loud burst of gunfire in an instant.

Everyone took up their arms and unreservedly vented their shells at the approaching tide of corpses, not caring at all about the rapid consumption of ammunition.

After all, in the face of a corpse tide of this scale, everyone can't even guarantee their lives, so where can they save ammunition?

And Ning Feng also stood on the wall, raised the "Phantom of the Hidden Dragon" sniper rifle in his hand, and aimed at the high-level zombies in the corpse tide.

"Breath of the Tempest!" Ning Feng exclaimed in a low voice and pulled the trigger.

Roar~

As Ning Feng pulled the trigger, it was not a gunshot, but a deafening dragon roar.

At the same time, a bullet wrapped in the wind and the dragon's breath instantly broke out of the muzzle of the sniper rifle and shot towards the tide of corpses outside the city.

Through the scope of the sniper rifle, Ning Feng saw his bullet and hit a gold-level bone demon zombie.

Originally, Ning Feng thought that his blow would cause serious injuries to the bone demon zombies at most.

What Ning Feng never expected was that when the Bone Demon Zombie was shot by the Breath of the Wind, its entire body exploded directly, and it was killed in an instant.

And the other zombies around this skull demon zombie were also bombarded by the aftermath of the bullets, and they were also torn into pieces.

Looking at the results he had achieved, Ning Feng was also extremely shocked, he didn't expect that after passing through the "Phantom of the Hidden Dragon", the lethality of the Breath of the Wind would be so strong.

Fortunately, Ning Feng quickly controlled the horror, and immediately moved the sniper rifle gently, preparing to snipe the next gold-level monster.

Roar~

Another dragon roar sounded.

Another skull demon zombie was killed in seconds.

In just a few breaths, Ning Feng had already fired seven "Breath of the Wind" and successfully killed the six-headed Bone Demon Zombie, only one shot at the Shadow Demon Zombie was missed.

And the reason why this shot will shoot is not to blame Ning Feng's inaccurate marksmanship, it is really that the speed and reflexes of the shadow demon zombie are too fast, and it is really difficult to hit it at a long distance.

After shooting seven "Breath of the Storm" in a row, Ning Feng also felt that his head was a little dizzy, which was the sequelae of shooting too often.

With Ning Feng's current level of strength, he would shoot two more "Breath of the Wind" at most, and he would have to stop temporarily, otherwise he would probably go into shock and faint.

Immediately, Ning Feng continued to raise the "Phantom of the Hidden Dragon" and aimed the muzzle of the gun at the flying corpse dragon.

Looking at the appearance of this corpse dragon, it should be a special animal zombie that some kind of lizard has transformed into after being infected.

Immediately, Ning Feng didn't hesitate too much, and immediately raised his sniper rifle to aim at the corpse dragon, and then pulled the trigger.

Roar~

As a dragon roar sounded, the bullet fired by Ning Feng rushed towards the corpse dragon in the air.

Although this corpse dragon was able to flexibly divide types, it was too large to dodge Ning Feng's bullets.

Bang.

The Wind's Breath hit the corpse dragon's body directly, shooting a large hole in the corpse dragon's body.

However, the vitality of this corpse dragon is extremely tenacious, even if it was sealed by Ning and opened a big hole, it was not killed in an instant, but instead looked towards the Longtan Fortress and let out a cold roar.

Moreover, in the roar of this corpse dragon, there was actually a trace of dragon breath, which actually made the ordinary soldiers in the fortress feel that their eyes were full of gold stars and they almost fainted.

After seeing the power of the corpse dragon's dragon breath, Ning Feng's heart also tightened instantly, and he couldn't help but roar solemnly: "You must kill this beast!" Otherwise, after the corpse tide approached for a while, the Longtan Fortress might not be able to hold it for even half a minute! ”

Immediately, Ning Feng raised the Phantom of the Hidden Dragon again and shot at the corpse dragon again.

This Breath of the Wind hit the Corpse Dragon again, and directly into the Corpse Dragon's head.

I saw a black blood mist disperse in the air, just like a black firework suddenly exploded, the corpse dragon's head was directly exploded, and its body instantly fell from the air, killing countless zombies lying on the gun.

"Mighty!"

"Mighty!"

"Mighty!"

Seeing the corpse dragon being killed by Ning Feng, the defenders in the fortress were all shocked, and it took a long time before they let out bursts of town cries.

Listening to the tsunami-like roar of the surrounding mountains, Ning Feng couldn't follow the roar, because after shooting nine rounds of wind breath in a row, his body was already a little exhausted, and even his body was swaying slightly.

Seeing Ning Feng's crumbling appearance, Yang Guang hurriedly supported Ning Feng and asked anxiously, "Ning Feng, are you okay?" ”

Ning Feng shook his head and said, "I'm fine, it's just a little out of strength, just sit down and rest for a while!" ”

After saying that, Ning Feng leaned directly on the ammunition box on the side and seized the time to rest.

Seeing that Ning Feng was fine, Yang Guang and Yuan Jie didn't say anything more, and directly turned to look at the corpse tide outside the city.

At this time, although Ning Feng had already killed eight gold-level zombies in seconds, this loss was only a drop in the bucket for the entire corpse tide.

The tide of corpses is less than a kilometer away from the fortress walls!

Rumble~

Although the defenders of the fortress have increased their firepower to the peak, they still can't stop the pace of the corpse tide.

In an instant, the corpse tide directly hit the wall of the fortress, and its huge impact force made the entire fortress shake slightly, and some of the less solid city walls even had cracks, and they were almost collapsed directly by the corpse tide.

Da Da Da ......

Woohoo......

Boom Boom Boom ......

Boom Boom Boom ......

The sound of battle never stopped, even for half a second, and in less than ten minutes, tens of thousands of zombies died under the death of ah.

However, in the same sentence, this loss is just a drop in the bucket for the corpse tide.

Under the cover of the air raid of the zombie birds, the zombies on the ground also took the opportunity to climb the city wall, and the defenders of the Longtan Fortress had to start a melee battle with the zombies.

And this also means that the Longtan Fortress is about to fall completely!

At this moment, Ning Feng's physical strength also recovered a little, he put away the Hidden Dragon Phantom sniper rifle, and quickly took out the two revolvers on his waist.

Bang, bang, bang......

"Gorgeous shooting!"

Ning Feng shouted loudly, and the revolver double gun in his hand kept firing, and dozens of bullets were fired in the blink of an eye.

And the dozens of bullets fired by Ning Feng actually solved at least five hundred zombies.

For a while, the number of zombies on the top of the wall was halved in an instant, and the crisis of dying and about to fall also dropped suddenly.

Immediately, the defenders on the wall immediately seized the opportunity, and after trying their best, they finally cleaned up the zombies on the wall and regained control of the wall.

At this time, the flock of zombie birds flying in the air swooped down again, preparing to continue to harass the defenders on the wall and create opportunities for the zombies on the ground to climb the wall.

Looking at the flock of zombie birds attacking in the air again, the defenders on the wall suddenly looked gloomy, they knew that the zombies would definitely take advantage of the situation to climb the wall again.