At this time, Jia Hong came over and said, "Okay, don't talk too much, just talk about business."

"Brother Liang, the colonel asked you to lead a team to patrol outside!"

"Patrol!?" Liang Yu said with a frown.

"Yes, the prevention and control center does not support idlers. How can you stay here and do nothing!" Xiao Hu explained: "You can also be an instructor here. It's up to you. Anyway, you are better than us!"

Hearing the word "instructor", Liang Yu decisively chose to go out on patrol.

"I choose to go out on patrol, can I just take one person without the team!?"

The last time he was an instructor and led a team seemed to have happened yesterday, and Liang Yu didn't want to repeat it again.

Regarding Liang Yu's request, Jia Hong couldn't make a decision without leading a team.

"Wait a moment, your request, I'll ask the colonel for instructions!" Jia Hong took out the communication device and started to contact the colonel.

After explaining it to the colonel, the colonel agreed. After all, Liang Yu's strength lay there.

If you can kill the biochemical zombies that they can't deal with, it shouldn't be a problem to patrol with just one person.

And the person Liang Yu wants to take with him is of course his girlfriend Lai Qingxue!

Liang Yu was a little worried about leaving Lai Qingxue here alone. People were unpredictable. Maybe there were people like Yan Wang in the seemingly peaceful prevention and control center.

After the colonel agreed, Liang Yu went back to pick up Lai Qingxue.

The two of them had something to eat, picked up their equipment and went out!

I also took a walkie-talkie for use between patrols, so that in case of special situations, nearby patrols can come to support.

Liang Yu felt that this thing was not useful at all. As long as there was not a large wave of corpses crossing the border, Liang Yu and Lai Qingxue could still handle it!

On the way, Liang Yu turned on the detector to see if there were any zombies around.

As soon as I opened it, a mechanical sound suddenly appeared.

"It has been detected that the zombies have human intervention and evolution, and the zombie level is now updated."

After Liang Yu heard this, he praised in his heart that this system is quite humane!

C-level zombies are ordinary zombies, there is nothing special about these zombies.

B-level zombies are advanced zombies, and their speed and strength have been greatly improved.

A-level zombies are advanced zombies with nearly perfect speed and strength, and have gained certain mutations in a certain aspect.

Special zombies (1): Biochemical zombies are products synthesized from zombies and biochemical items.

S-level zombies are butcher zombies. These zombies have mutations of A-level zombies, are very powerful, move slowly, and are murderous.

Special zombies (2): Plant zombies, evolved from zombies, are produced after the zombie virus infects plants. They can only parasitize on plants. They have strong control capabilities and are afraid of fire.

Special zombies (3): Zombie beasts are produced after the zombie virus infects animals. Their abilities are formed according to the characteristics of various animals, and most of them are different.

SS-level zombies are rampaging zombies. They also have the mutation of A-level zombies, and their speed increases a lot, their strength is weaker, and they are also murderous.

Special zombies (4): humanoid zombies, the product of SS-level zombies devouring S-level zombies. Their abilities are close to those of lord zombies and they possess a certain amount of wisdom.

SSS-level zombies are lord zombies, with the highest strength and speed, intelligent existence, and have mutated and evolved special skills.

I saw the updated zombie levels. Compared to the previous zombie levels, there are only four more.

Among the four new levels, Liang Yu had already seen the lowest level, which was only slightly more powerful than the previous A-level zombies. This was something Liang Yu had not expected.

When Liang Yu was fighting, he only felt that there was a huge gap between the enemy and ourselves. The power of biochemical zombies was almost equal to that of S-class zombies.

Seeing Liang Yu stunned on the spot, Lai Qingxue came over, took Liang Yu's arm and asked: "Ayu, what's wrong with you!?"

Liang Yu came back to his senses, shook his head at Lai Qingxue and said: "I'm fine, I just thought of some things from the past!"

"That's it!"

While the two were chatting, there was a sudden movement in front of them, and Liang Yu and the two also heard it!

Looking up, the detector immediately issued a warning,

"Warning, warning!"

"A large number of zombies appear ahead. Please leave immediately. Please leave immediately."

Upon hearing the warning, Liang Yu pulled Lai Qingxue and ran back, while using the walkie-talkie to notify the nearby patrol team.

"The tide of zombies is coming, please gather urgently!"

After hearing this, the nearby patrol team quickly came to the window and looked down at countless zombies wandering around.

The colonel at the prevention and control center also received the news, came to the training ground behind, and quickly asked Zhao Yingcai and the other three to take their soldiers to collect weapons.

The colonel himself went into battle himself, came to the weapons depot, looked at the firearms inside, and a trace of perseverance flashed in his eyes.

Picked up one of them, put on protective clothing and ammunition, put the pipe on the table, and walked outside.

Outside the prevention and control center, Liang Yu, Lai Qingxue and several patrol teams had already returned, while the rest stayed outside. The two sides attacked together and supported each other.

After a while, the first echelon of the zombies appeared. Liang Yu did not hesitate and pulled the trigger. The bullets flew out and killed them quickly.

Xiao Hu led a group of soldiers to the road next to the prevention and control center. Hearing gunshots, Xiao Hu gave an order and the soldiers started shooting.

The moment the first echelon disappeared, the zombies behind them merged together and flooded towards the prevention and control center.

The guns in everyone's hands were never turned off, and everyone gritted their teeth to guard this pure land.

Liang Yu kept firing the KM80, feeling unhappy. He decisively put down the KM80, picked up the automatic rifle, and pressed the trigger without letting go.

After a while, the zombie corpses in front of the prevention and control center piled up into a mountain. It was no different from the mountain of bones that Liang Yu saw last night, except that it was a little lower.

Soon, the passing zombie tide was wiped out, leaving only a few scattered zombies crawling on the zombie mountain.

Liang Yu put down his rifle, picked up the km80 again and started firing.

One, two, three...

After a while, all the zombies that could be seen moving were killed, and the remaining zombies could not be seen. Liang Yu could do nothing now.

The colonel sat on the stone pier, beads of sweat on his face falling to the ground. He was old and his physical fitness could no longer keep up!

Zhao Yingcai and Jia Hong led the soldiers to clean up the zombie corpses. Most of them were loaded onto trucks and taken to the garbage incineration station in Jiangnan City for incineration and cleaning.

A small number of them were brought to the research room by soldiers for research by scientific researchers.

Xiao Hu came out of the building and looked for any fish that had slipped through the tide of corpses.

Liang Yu asked Lai Qingxue to go back and rest while he helped here, otherwise Liang Yu would look like a lazy guy if he didn't do the work while they were working.

While several people were cleaning up, a special kind of car roar came from various streets in Jiangnan City. Liang Yu was very confused and didn't know what the sound was.

Others didn't care about this, as if they were used to it.


Chapter completed!