"hold head high……"

The figure of the giant beast became more and more clear in the light of the shelling fire. It seemed to be angered by the explosion of the shell. It roared out with powerful sound waves, but gradually, the volume suddenly disappeared.

"hiss!"

But at this time, everyone felt that their breathing was not smooth, and there was a huge amount of depression and annoyance accumulated in their hearts. It was not just simple fear, but it was as if some negative emotions that were trapped in their hearts were about to burst out of their bodies, and they were becoming more and more irritable and restless.

.

After this replacement, many people fell to the ground on the wall, with blood flowing out of their mouths and noses.

"puff!"

Even the soldiers from the biochemical camp and the animal camp who had just been promoted to four stars covered their chests and vomited out large mouthfuls of blood.

"Everyone goes inside the soundproof wall!"

Su Lisen faced the pale Longju, Heyu Defang and the others and said firmly: "It's a sonic attack!"

He, Longju, Lingyun, Qushan, and Heyu Defang all wore high-protection soft armor, but the protective effect against sonic attacks was not very good.

Su Lisen's mind was boiling, and countless such battles and common sense information about humans from other worlds quickly emerged one by one. There was only one word that he paid most attention to - infrasonic weapons.

This mutant giant bat king seems to have mutated its sonic attack capabilities many times after losing its ability to fly.

High-power infrasonic weapons can destroy cities and fortresses, and those who are more afraid can destroy cities.

If they weren't all the best among the star warriors, and their physical fitness was far better than that of ordinary people before the end of the world, they would probably be killed by the giant bat king this time.

The rear may have been slightly affected, and the artillery formation paused for a moment before restarting another round of artillery fire...

"Boom, boom, boom, boom..."

This time it seems that there is no artillery scout to guide the precise attack, and the accuracy of the artillery attack has slightly decreased.

After the giant bat king's injuries became lighter, he no longer used group attack super infrasonic attacks and began to move forward slowly and persistently.

Su Lisen understood clearly——

First, the energy consumption of infrasonic attacks is not small, and it should also be a heavy burden on the Giant Bat King.

Second, its main purpose is actually to continue moving forward and approach the city wall. The shelling is no longer such a big obstacle, so it can tolerate it.

Then this city should have something that is more attractive to it, either people, or some kind of mutated rare treasures.

Look at the other people, they are all pouring 'recovery' potion. This type of sonic attack mainly causes damage to the internal organs. Hidden injuries must be dealt with as soon as possible, otherwise it will affect subsequent actions, and even lead to life safety risks due to neglect...

When everyone recovered and appeared on the wall again to watch, they could clearly see the figure of the Giant Bat King without the need for artillery fire.

Standing, or in other words, its body height when crawling at this time, is as high as forty or fifty meters; and its wings are stretched out, covering a radius of nearly one hundred or ten meters, and its body is firmly protected under these fleshy wings.

Occasionally, when artillery fire hits, the pair of fleshy wings will be blown up until they tremble, retract, and then pop out.

This 'posture' that buffers the impact of explosions is eye-opening.

"The defense of this meat wing is so strong!"

Ling Yun smacked his lips and asked Su Lisen, "Old Su, can these flesh wings be made into armor?"

You're not sure you can hunt this giant bat yet, so you're thinking about how to use the materials on it? It's a good idea, but dreaming requires strength.

"Any good suggestions?"

Su Lisen was unable to make a calm judgment and analysis for the time being. His mind was filled with a large amount of memory fragments, and it would take some time to digest them all.

"Forgot about our six-star soldiers?"

Ling Yun chuckled, "In close combat, we should have an advantage. With our design, we may not be able to find a good opportunity to deal with the giant lynx. Not to mention destroying the giant bat king and cutting off its flesh wings, it should be possible.

Bar."

"Six-star combat knife?!"

Su Lisen murmured to himself, then his eyes lit up: "You can give it a try."

Later, Qu Shan, Long Ju and others were invited to discuss together...

Rongshan City is a small city. For thousands of years, it has not been able to expand into a large city. The reason is that it is located on a hilly highland. Due to the innate geographical environment conditions, its area is only this

If it is large, then expansion will require building artificial foundations or filling in canyons and mountain valleys. Not only will the construction cost be too high, but the subsequent maintenance costs will drag down the entire city's economy, and the gains outweigh the losses.

Generally speaking, its geographical environment is very special.

It is surrounded by large sloping canyons on three sides. Only one side is separated by a small forest and connected to a hundred-foot cliff. The distance between the opposite sides of the cliff is not large. It is connected by two ancient stone bridges that are still there in the decadent era. They are also the only ones in Rongshan City open to the outside world.

main circulation channel.

In fact, before the end of the world, when the canyons on three sides of Rongsan Fortress were full of water, it was a famous water transport gate town near Gyeonggi Province, and it had a very important strategic position in terms of economy, military geography and other aspects.

After the end of the world, the decadent era came, and all the docks and ports of Rongshan City were decayed and out of service, turning it into an isolated city in decline.

As a result, the giant bat king blocked the only exit and could move forward slowly, blocking the entire city and causing panic.

"Ang...hiss...hiss!"

After approaching, the giant bat king did not immediately launch an attack with its minions, taking advantage of its huge size to cause trouble. Instead, it roared loudly and competed with the ancient city wall built of meteorite blocks in Rongshan City.

It was still an infrasonic attack that was beyond the hearing range of Su Lisen and others.

You can clearly feel the violent trembling of the entire city wall. It seems to have absorbed all the sonic attacks of the Giant Bat King and 'digested' them into the wall. It is a very strange phenomenon.

Looking closer, the wall's 'sound-absorbing' ability seems to be stronger, and there is only a small amount of leakage, which does not have a big impact on Su Lisen and the others.

But after all, it was this sonic attack, and the irritability in their hearts emerged again. Many people were nauseated, covering their chests or heads, and felt various discomforts in their bodies.

The behemoth Bat King seemed to have completely ignored Su Lisen and the others standing on the wall. He was fighting against this ancient city wall wholeheartedly. He felt like he was hoarse and suffocating, making his body lower and lower again, wishing he could put his head on it.

The kind that plunges headlong into the city wall...

"kill!"

Su Lisen, Ling Yun, Long Ju, Qu Shan, and even He Yu De Fang and other six-star warriors all jumped from the city wall.

Taking advantage of the perfect opportunity for the giant beast Bat King to show off his iron-headedness and the hard steel of a section of the city wall, they revealed the murderous intention that had been stagnating in their chests for a long time!

"Pfft, pfft, pfft... ding ding!"

He Yu De Fang, He Wei, Hai Fu and other unlucky ones were blocked by the sharp claws on the flesh wings of the giant beast Bat King who instinctively retracted to block. The huge force that was transmitted back directly knocked them from ten

He was knocked over several meters high and flew into the inner city wall. He fell to the ground and was almost stunned.

The swords of Ling Yun and Qu Shan cut off a section of the giant bat's flesh wing, and the beast's blood spattered all over their faces, as if they had been burned by boiling water. The exposed skin immediately turned red and smoked.

Without saying a word, he fainted from the "burn" and fell down together with the chopped off small pieces of meat wings.

Unlike Heyu Defang and the others, Ling Yun and Qu Shan fell outside the city wall!

Su Lisen and Long Ju slashed their six-star swords into the back of the giant bat king.

Well, I feel like I have seen a giant with toothpicks stuck in his body.

Although the six-star sword was sharp, the giant bat's body layer was too thick, and it couldn't even bleed like Ling Yun, Qu Shan and the others.

"hold head high!"

The giant bat king's body trembled, and he suddenly kicked off his hind legs and jumped up. There was no blood from the two knives, but the pain was unavoidable, and one of the flesh wings was cut off into two small pieces, which was a superimposed pain.

, make it go crazy.

Every time I come here, I first compete with this strange guy, and then when I get tired, I go into the city and devour some two-legged prey; but this time it is different. I actually attack it first and cause it pain. It is unforgivable.

It spread its wings with a puff and hovered a hundred or ten meters in the air. You could hear its fierce breathing sound, which was a precursor to launching a big move.

"careful!"

Su Lisen held the handle of the knife with one hand and hung himself firmly on the side of the giant bat. He stretched out his other hand and grabbed Long Ju, who was still on his feet...

At this time, the glimmer of morning light began to show through the thick clouds on the horizon.
Chapter completed!