Although everyone successfully killed this elite zerg, another acid toad twenty meters away also took this opportunity to turn its head awkwardly, although it was injured by the scattered bullets, it was far from fatal, and there was at least half of its health remaining.

After witnessing the tragic situation of its kind being shot alive and exploding its body, this monster had at least seventeen pus pockets on its body that burst uncontrollably due to anger, and at the same time, the muscles of the chest and abdominal cavity relaxed at the same time, and then suddenly tensed to the limit!

From a distance, it was as if the acid toad had first shrunk into a ball of meat the size of a millstone, and then expanded again to twice its original size!

Wail! A piercing frog chirp came, and Qin Fen only felt that the air around him seemed to sink suddenly, and the cold premonition of danger approached again.

I saw that the mouth of the acid toad opened violently for more than 180 degrees, and it was so hard that the musculature on both sides of the mouth was torn alive, and blood was dripping! Immediately afterwards, a thick green juice comparable to concentrated sulfur/acid was squeezed out of its body cavity and shot straight at Qin Fen's cheek at a speed of more than two hundred meters per second!

"I'll go! Is that your father? ......"This attack was so fast that Qin Fen didn't have time to dodge.

In a flash of thought, a bat appeared in front of him, and the black bat let out a piercing scream of horror and anger, and with a flash of black smoke, it turned into a blonde vampire in a tuxedo. Under Qin Fen's order, the poor vampire's muscles trembled uncontrollably, and he opened the bat's wings behind him and intercepted the blow with his body.

The pungent sour smell of acid sprayed onto the left side of the vampire's face, instantly melting and corroding the flesh and skin alive, and even Bai Sensen's facial bones below were burned into a little pit, and one eyeball also burst directly, shrinking half and rolling out of the eye socket.

The vampire, who had blocked the gun under the unscrupulous orders of his master, suddenly screamed loudly, and a strange stench quickly rose from his body, and he fell down with his cheeks covered. It looks like a lot of luck ~~

At the same time, Qin Fen ignored the acid that splashed on his body and burned his flesh and skin, strode forward, and pulled out a dark sharp axe with his backhand!

He roared, his arms rounded, and he threw the axe out of the way. The axe slashed through the air with a terrible whistling and slammed into the acid toad's gaping mouth, interrupting the monster's next acid spit.

At the same time, a few hundred meters away on the walls of the bunker.

The wind surged, and the thunderous roar seemed to echo at this moment, as if a huge wave roared and rolled up, and then fell down heavily!

There was also a pungent smoke in the air, and the muzzle of the black hole exploded with a thunderous sound, and everyone's hearts seemed to be clenched fiercely, and their breath was suffocated...... It was the girl in glasses who sniped again!

A sniper bullet the length of a palm, with tiny runes engraved on its surface, flew out with a dark and dull light, and silently shot into the head of the acid toad at a speed of kilometers per second!

"Bang" with a splash of yellow-green body fluids! The whole body of this acid toad was shocked, and then its head exploded, and the juice of minced meat splashed all over the sky. There was a wail in the belly of the acid toad, and the bloated and bulky body slammed down, splashing a blood-colored dust.

If you don't make a move, it's enough, and if you make a move, you will decide life and death. This power is terrifying to all adventurers.

Everyone didn't dare to stay, and quickly moved to a few other acid toads. The Electromagnetic Concussion Bomb detonates quickly, dealing high damage and the additional stun effect can have a huge effect.

At this time, the stimulant effect on Qin Fen's body still did not disappear, and after he poured a bottle of life potion to restore his blood volume, he leaned down/and rushed straight to the acid toad on the other side who was in a dizziness. The axe had been put away by him, but his fists were shining with a little metallic light, like fangs, but it was a metal knuckle tiger purchased from the trading market.

By the time the acid toad woke up, Qin Fen had already slammed his fists on its head!

Secret Martial Arts: Fight cattle across the mountain, launch!

Even though the layer of chitin carapace had good protection, Qin Fen had already ignored most of its defenses at this time, and attacked the vital parts of the acid toad, and suddenly smashed the insect's head and bone armor into several pieces alive with a "snap". Yellow-green juice splashed.

Qin Fen's eyes burned with a mixture of cold and savagery, and the thick acid blood battle armor that splashed on his body couldn't resist it at all, and it directly eroded into the muscles and bones, and the scorching muscles sneered and smoked wildly, corroding terrifying wounds. But at the same time, Qin Fen raised his hands high again, and after punching a few punches in a row, the light on the metal finger tiger on his finger flashed, and he thrust down heavily, penetrating directly into the depths of the acid toad's brain. Yellow-green body fluids splashed all over Qin Fen's face. He screamed wildly, and his hands suddenly exerted force, and he actually tore the acid toad in half from his head alive!

"Ding: You killed the acid toad, and you gained 500 survival points. You gain +500 reputation among humans. ”

After the frenzied outbreak of fighting, Qin Fen felt the tearing pain coming from all over his body, and even felt the devastating feeling of being corroded by acid little by little.

At this time, the werewolf scientist quickly ran over, took out a bottle of spray and sprayed it at Qin Fen's wound, and the hot soreness quickly disappeared, replaced by a burst of coolness and comfort.

Qin Fen was surprised, "What is it?" ”

The werewolf scientist laughed:

"This is a pure natural and pollution-free weak alkaline liquid from the logistics department, which can neutralize the acid sputtered on your body, which can effectively reduce pain and relieve injuries."

Qin Fen took the spray over and took a look, and the formula column was clearly written:

"This is the 5S level of pure natural nutrition extracted from the liquid rich in humus and fat protein flowing from the city's sewage pipes, rich in oleic acid, linoleic acid, vitamin E, cholesterol-free, and caring for cardiovascular and cerebrovascular health!"

“……”

"Damn, you just said that you were tinkering with gutter oil and car exhaust, what nonsense."

Qin Fen rolled his eyes, and easily tore off the tattered combat uniform on his body, the wounds on the bare upper half of his body were still emitting white smoke, and even the wounds showed an inky black and terrifying color, and it seemed that there was no sign of healing at all.

He took out a bucket of water and washed all the yellow and green slime off his body, finally making the slowly declining health stop falling and rising.

After confirming that his life was not in danger for the time being at this time, Qin Fen took a deep breath and looked at the plain below the mountain again. At this time, the sun was scorching and slanting, shining on the body with a scorching stinging pain, illuminating the yellow sand and Gobi below as if dyed with a layer of golden light. Of course, there are more colorful body fluids of the Zerg, and a strange stench wafts in the air, like rotten filth in the mouth of a monster.

With the help of everyone's life-and-death fighting and the strong firepower of the machine-gun bunkers in the distance, more than a dozen acid toads were finally wiped out, and only two were still struggling to support. The approaching adventurers were already roaring and pounced. And the sea of insects below will be about to close in a little more than a minute at most.

At this point, the purpose of coming here can be said to have been accomplished. Although it has paid the price of the deaths of more than a dozen adventurers, this is an adventure world after all, and there has never been a reason for immortals.

Everyone took the task together, and on the battlefield, your skills are not as good as others, who is to blame?

As for the unlucky ones who died...... Blame me.

The reward for an acid toad is 500 survival points, and Qin Fen took advantage of the opportunity in this operation and killed a total of three acid toads, which is 1500 survival points. He even got a dropped key, which was quite a bit of a lost Sangyu in the east, as for the three bats that hung up and the injuries that burned to disfigurement...... You can't always find perfection in everything.

But the annoyed and angry Zerg obviously won't stop there.

When the group retreated about fifty meters, yellow dust was lifted in the distance, and soon after, you could see black lines rolling on the horizon.

As soon as they saw such a situation, everyone immediately gasped, and Qin Fen said in a deep voice:

"Withdraw! Return to the bunker now! ”

One of the adventurers shouted:

"Wait five seconds for me, and I'll be able to kill the last toad in no time!"

Qin Fen didn't stop at his feet, he had already turned around and strode back.

The Titan was one step behind and snapped:

"Idiot! Take care of your own life first and then think about the rest, do you want to be the feces of those bugs?! ”

The adventurer's eyes showed a look of grievance and unwillingness, but the others had quickly evacuated, although he wanted to be killed, he didn't dare to stay alone, so he could only grit his teeth and retreat, and summoned a blue and black fur wolf with his backhand, and ordered the poor animal with its tail shrunk and trembling to attack the acid toad, hoping that the wild wolf would bite the dying acid toad to death.

Unfortunately, his wish was destined to fail.

The rushing Zerg quickly overwhelmed the wolf, and the poor little creature only had time to let out a frightened whimper before being crushed by the bedbug. Only a tattered fur was left in place, wrapped in a vague shredded flesh sauce.

"These bugs seem to be getting faster!" An adventurer exclaimed.

Everyone's faces were solemn, and the Titan already said in a deep voice:

"These bugs have an extra buff called 'Wild Galloping', which increases their movement speed by 30% for a short period of time for 3 minutes."

The speed after the increase is enough to catch up with the retreating adventurers, not to mention that the road to retreat is not all smooth sailing, and from time to time there will be bedbugs that are not afraid of death to obstruct it. Although it didn't do any harm, it slowed down everyone's retreat after all.