These things were all part of the culprit that corroded the city wall, and now they finally gathered together from underneath the collapsed city wall and began to erupt.

Each bug is not powerful, but when thousands, tens of thousands, or hundreds of thousands of bugs break out, it will be a doomsday natural disaster.

Screams suddenly sounded. In the blink of an eye, someone was chewed until only their bones were left.

There was nothing Chu Fei could do at this time. The only thing he could do for the time being was to wave his whip into a ball to form a protected area with a diameter of about five meters, try his best to protect as many people as possible, and retreat quickly.

And more people outside the protection range either ran faster or were already surrounded by bugs.

Even if Chu Fei's place is not completely safe, there are still many bugs that can break through the defense. However, Chu Fei has a faint energy protective layer circulating on his body, and he also has new armor protection, which can defend against bugs in a short period of time.

An alarm sounded from behind, and the alarm contained simple Morse code. It might be difficult for ordinary people to parse this information in a panic, but for semi-awakened or even awakened people, it can be easily parsed.

However, the alarm sound pattern is fixed, and you can memorize it after hearing it too many times.

Chu Fei heard the content: an incendiary bomb attack was about to begin.

Amidst the shrill sirens, Chu Fei and 12 people retreated to the back half of the city wall.

However, before the second half was reached, there was also a buzzing sound at the base of the broken city wall, and a dark cloud-like insect cloud rose into the sky. This insect cloud was seventy or eighty meters thick, truly covering the sky and the sun.

In just a moment, hundreds of elites who rushed to the city wall to fight were attacked by overwhelming insects from behind and in front, and were in danger.

"Oops, we've fallen into a trap!" Li Shaorong, who had just rushed over, couldn't help shouting, with a hint of panic in his voice, "The alien beast wants to kill all of us who are on the front line!"

Everyone looked solemn.

However, at this time, the insects on both sides were squeezing towards the middle, the sirens from behind became more intense, and incendiary bombs were ready.

In order to protect the city and prevent more insects from entering the city, we must attack the insects before they disperse.

There is not much time left for everyone. To be exact, there is only 12 seconds!

Such a short time leaves everyone with very few choices.

In a life-and-death crisis, some people began to complain that Chu Fei and Li Shaorong took the lead in committing suicide, and began to complain in low voices; then as more and more people complained, the voices of complaints became louder and louder.

At the critical moment, Chu Fei was extremely calm. He quickly scanned the surroundings with the wind of perception, and immediately took the lead and rushed to the left. His voice was loud, but his attitude was very casual: "Believe me, follow me!"

"I'm responsible for the defense on the left side!" Li Shaorong immediately followed Chu Fei without saying a word, waving the long knife in his hand so that the water could not hit him.

The remaining people were either hesitant or decisive.

The 12 people who were previously protected by Chu Fei followed Chu Fei without hesitation and coordinated the defense.

The direction Chu Fei chose had fewer bugs, and everyone ran wildly. It only took five seconds to reach the edge of the collapsed city wall - this was the middle section of the collapsed city wall.

The thickness of this section of the city wall is more than 20 meters - it is more than 20 meters high at this time, and there are broken steel bars on the broken city wall.

The city wall is hundreds of years old, and many of the steel bars are severely corroded, which is one of the reasons for the collapse of the high wall.

In addition to the staggered and broken steel bars, there were also broken cement blocks scattered throughout, making it extremely dangerous.

Pausing at the edge, Chu Fei shouted, "Who has any more grenades? I need two."

Someone immediately sent a grenade. Chu Fei calculated it and threw it out with all his strength.

A grenade exploded halfway, blowing up the loose cement and rolling downwards, burying a wave of faintly moving insects below.

Then a grenade was placed at the root, which exploded the looming insects and spread loose cement fragments to form a buffer slope.

At this point 9 seconds have passed.

"Charge in the direction of me!" Chu Fei roared and rushed downward. During the sprint, Chu Fei continued to use the wind of perception to detect the surroundings and avoid danger.

Li Shaorong, a great master, followed Chu Fei closely, not daring to surpass Chu Fei. The people behind him followed suit. There were about thirty people left in total, and everyone followed Chu Fei's footsteps and quickly climbed back down the city wall.

Almost at the moment when everyone climbed back down the city wall, a bright flame exploded from behind, and then pale white but extremely gorgeous flames splashed and fell on the concrete floor and burned wildly.

"White phosphorus bomb!" Li Shaorong looked at the flames behind him, his face pale.

Even if an awakened person is really hit by a white phosphorus bomb, it will be very dangerous. The awakened person is still made of flesh and blood and still cannot withstand high temperature burning.

Chu Fei did not answer, but silently glanced at the people following him. There were 33 people in total. Counting himself, 34.

There were hundreds of vanguards who had sprinted before, but two-thirds of them were gone in the blink of an eye. It can be said that these people were completely eaten alive by bugs.

Of course, most of those who were eaten by bugs were low-level semi-awakened people. Although the remaining people are only one-third of the original ones, their combat power is probably two-thirds of the original ones.

Chu Fei glanced quickly, and finally looked at Li Shaorong, "Captain Li, we are now outside the city, what should we do next?"

Li Shaorong thought for a while and suddenly said: "I listen to you, Si! Senior! Brother!"

Fourth senior brother?

Chu Fei pondered for a while and then said loudly: "My suggestion is to take the initiative! The alien beasts didn't expect us to escape, and this is our advantage.

If you want to come with me, come with me.

If you don't want to, you can try to return through the city gate."
Chapter completed!