While Yang Qun was still examining the disgusting pile of slime, the silver light that soared freely in the sky suddenly sent a warning signal to Yang Qun.

Is it a thorn......

Thorn is warning himself about something!!

Yang Qun gradually disappeared, and he moved quickly following the trajectory of the spines...... What was Thorn telling itself, what had it found!!

Soon, Yang Qun followed the direction of the thorn to the vicinity of the city wall, which was peaceful, and there was nothing deliberate at all except the cold wind. But Yang Qun felt a hint of danger coming, and this danger came from......

Ground floor!!!

Yang Qun soon noticed a slight tremor under his feet, as if it was a precursor to the earthquake, the amplitude of the ground shaking was very small, but it gave Yang Qun an unusually clear feeling.

There is something underground, hundreds of meters underground, there is something unknown!!

Bang...... Bang......

The amplitude of the shock grew louder and louder, and the nearby warriors also noticed something strange under their feet.

The machine guns on the city walls trembled, bullets collided with bullets and made a soft sound, and some buildings that were not very strong fell dust, as if an earthquake was really about to occur, and in the roar of the commander, the soldiers stopped looking around and firmly guarded the ammunition box.

"Don't panic, it may be a slight earthquake, don't panic, protect the ammunition box in case the ammunition goes off!!" the commander ordered loudly, and instantly became the backbone of all the soldiers, and the people were busy.

But......

This is just the beginning.

"Boom !!"

"Boom Boom Boom !!"

The trembling amplitude of the ground became bigger and bigger, and Yang Qun found that it was only the city wall that trembled within a range of a few hundred meters. He could clearly feel that something was going frantically going up underground.

Finally, with a violent collapse of the house, the aura that made Yang Qun feel dangerous finally appeared.

It was an incomparably large body, and its goal was clear: the city wall!!

The body was like a huge python, a layer of greasy mucus covered its entire body, and it was actually an incomparably huge earthworm!! its body width was more than twenty meters, and the length was immeasurable. It was as huge as a lengthened train, and its squirming body moved very fast. The most terrifying thing is the huge mouthparts on its head!!

It has no eyes, no nose, nothing...... On its head there was only a huge blood basin mouth as large as the width of its body, and in the twenty-meter-diameter giant mouth were rows of extremely sharp serrations. The sawtooth was still spinning and writhing under the wriggling of its body. It opened its mouth and swallowed large swaths of dirt and buildings. The bloody jaw bites directly into the steel wall!!

Fifth-Order Creature!!

Corrosive Giant Worm!!

It's another fifth-order creature, and it's an underground creature!!

"Boom !!"

The huge body smashed directly into the steel wall, and the reinforced concrete was swallowed directly by it in the mouth of the corroded giant worm like a huge piece of chocolate. The humans on the city wall were knocked out of the city wall one after another, smashed to the ground and died without knowing whether they were alive or dead, and what was even worse was that some warriors would even be directly eaten by this terrible underground creature.

"Attack!!"

"Attack!!"

"Can't let him destroy the walls!!"

The commander hurriedly issued one command after another, and the heavy machine guns around him turned their heads one after another, and swept wildly at the corrosive giant worm.

"Da Da!!"

"Bang, bang, bang!!"

The gunfire was deafening. The brilliant fireworks that bloomed together with countless heavy machine guns suddenly lit up the entire sky, shooting 360° in all directions without dead angles, and every bit of skin of this fifth-order monster was repeatedly hit by countless bullets.

However, the body of this corrosive giant worm was as soft as cotton, and the unknown lubricating mucus on it actually bounced these large-caliber bullets away. It was like a slippery soap that didn't leave a single spot on it.

But...... Human weapons are not so simple either.

Under the control of the machine, the phalanx quickly turned the tip of the spear and aimed it at the body of the corroded giant creeper. Several "barrels" thicker than the barrels of tanks turned one after another, and the terrifying speed of 6,000 rounds per minute, coupled with the large-caliber bullets comparable to a baby's arm, suddenly exerted its powerful destructive power. Even a fifth-order corrosive giant worm could not resist the power of the Phalanx. This is used to fight missiles in the sky!!

"Poof, poof, poof!!" The bodies of the corrosive giant worms were beaten out one by one, and the explosive bullets hit the body of the corrosive giant worm and immediately shattered those flesh and blood. Yang Qun's former human scientific and technological weapons were terrifying, and he couldn't help but be secretly frightened.

Just when people thought hope was coming. The flesh and blood of the corrosive giant worm's shattered body actually exploded one after another, and in that severed and fatty minced flesh, there was actually a highly corrosive sulfuric acid hidden. The shredded meat was sprayed everywhere, on the walls, on the houses, and ...... On the body of a human being!!

The soldiers had an unbelievable green corrosive liquid emitting a foul smell from their bodies, and for a few seconds before he could take off his clothes. His body had been completely corroded by the liquid, leaving only a white skeleton, which had been completely melted into slag.

And the steel on the city wall was even more broken by the corrosive giant creeps** melted into sections of molten iron.

"Bang Dang!!"

"Bang Dang!!"

The corrosive giant worm swayed its body in all directions, a large area of green corrosive liquid sprayed wildly, and the city walls within a radius of hundreds of meters were melted away, and those weapons, those soldiers, and those buildings were completely corroded by this disgusting and irritating liquid.

The pungent smell of sulfuric acid permeated the entire base, this sulfuric acid is not only corrosive, but also strongly toxic, some ordinary people nearby trembled when they smelled these smells, and then, their eyes, nostrils, and mouths, at the same time, a large amount of blood came out, and they were poisoned to death on the spot!!

"Puff puff puff !!"

The body of the corroded giant worm was being shattered by large-caliber penetrating bullets all the time, and more and more green blood sprayed out, and gradually condensed into a pool of water on the city wall, completely corroding and melting the section of the city wall, Yang Qun was extremely frightened The terrifying monster, its aggressiveness, speed, and various functions are not strong, but its vitality and the strength of sulfuric acid in the blood are shocking. Most of its exposed body was almost completely shattered, but it didn't seem to care about the wounds at all, as if spraying the sulfuric acid was its ultimate goal.

......

...... (To be continued.) If you like this work, you are welcome to vote for the recommendation ticket, your support is my biggest motivation. )