"How is the situation? There are no casualties, right?" Han Feng asked.

"The situation is good and the ammunition is sufficient. There are no casualties for the time being. Please rest assured, the Korean team."

After hearing Wayne's answer, Han Feng felt a little surprised in his heart. Because Wayne's speech and behavior were different from before. To be precise, he was more like a normal human being.

"That's good, you continue to fight. If you lose, don't hold on and retreat in time." After giving instructions, Han Feng withdrew from Wayne's vision connection and connected to several other teams. Checking each

After the battlefield, Han Feng completely exited the vision connection.

I entered the system with attention and found that the gold coins had reached 7974, almost 8000! And the gold coins were still increasing one by one. Sometimes they were still beating 10 by 10. I guess the red alert soldiers must have killed the second-level zombies.

When he thought of level two zombies, Han Feng's heart sank...because there was also a level three zombie outside.

Looking at the increase in gold coins, Han Feng felt a sense of uneasy fear...

Because the increase in the number of gold coins exceeded his previous expectations. It is certainly a good thing to earn gold coins, but... the too fast speed also shows that there may be problems.

From the time nine teams were dispatched to the present, in just one hour, the number of gold coins has increased by more than 1,000. Calculated based on one gold coin for one level 1 zombie, wouldn’t it mean that more than 1,000 zombies have been killed in one hour?!!!

How can it be?!

Nine teams, each team killed an average of more than 100 zombies? No matter how Han Feng thought about it, it was wrong. The speed of making money was scary. At this rate, he would have 10,000 gold coins in two hours?

Shaking his head, Han Feng pondered and tried to find out what the problem was.

You must know that the location of this prison is not in a densely populated area like the city center. It is established in a remote place, which means that the number of zombies should not be so large...

Could it be...that the number of second-level zombies has increased?!

Thinking of this possibility, the hairs on Han Feng's body stood up instantly! Then his attention immediately entered the system and stared closely at the increase in gold coins.

"One...five...one...one...one...five...one..." Within a few minutes, Han Feng's silent words became quieter and quieter, but his heart became colder and colder...

Zombies...evolved on a large scale?!!! Han Feng was shocked by this idea!

That's right! In fact, Han Feng didn't see that many zombies through the vision connection just now. And since there is not much difference in appearance between first-level zombies and second-level zombies, he did not observe this.

Now that he noticed this, Han Feng was a little panicked...

If the first-level zombies are evolving into second-level zombies in large numbers... Although this does not pose any threat to Han Feng for the time being, what if the second-level zombies evolve again?!

Thinking of this possibility, Han Feng shuddered...thinking about the terrifying speed, amazing reflexes and tenacious vitality of the third-level zombies...

A breeze blew by, and Han Feng shivered. It was not that the wind was so cold, but that he was in an extremely frightening state inside.

Closing his eyes, Han Feng began to ponder... Why do zombies evolve? Is it because of time? Will all zombies evolve once time is up? Impossible...

From this point of view, can so many zombies eventually evolve into level three zombies?!!

This is too ridiculous! How can humans resist? Just wash their necks and wait for them to be eaten.

After rejecting the first hypothesis in his mind, Han Feng continued to guess.

Han Feng, who was deep in thought, glanced at the mobilization soldiers not far away, and another suspicion suddenly appeared in his mind.

Since it is not related to time, then... could the evolution of zombies be due to the upgrade reaction after killing humans?! Just like the star rise of his Red Alert soldiers. According to this hypothesis, Han Feng continued to ponder.

After thinking about it for a while, I still think it’s unlikely… for three reasons.

First: The Red Alert soldiers you summoned are managed by the Red Alert system, and you are only the highest-level commander of the system. Any combat unit has its own unique and strict upgrade method, so who can manage the zombies?

Second: Zombies are just creatures without intelligence. Even if third-level zombies can command low-level zombies, it may only be level suppression between them. It cannot be counted as cooperation, nor can it be counted as combat. They are just a group of monsters without "brains"

, can you level up by killing people?! How about playing?!!!

Third: The infection of zombies is through wounds, so there is no reason to upgrade. Bacteria or viruses, do they know how many people they have infected? Besides, there is no energy for the host to upgrade... Shaking his head, Han Feng thought in his heart

This disproves the hypothesis just now...

Frowning tightly, Han Feng muttered: "Why on earth...why...why did such a large-scale evolution occur..."

"The evolution of zombies has nothing to do with time...and it has nothing to do with killing...could it be..." After muttering here, Han Feng seemed to have thought of something, and his eyes widened! All the muscles in his body tensed up instantly!

"I know!" With a trembling voice with a little fear, Han Feng understood.

Just now, Han Feng had been struggling with why zombies evolved, and he had completely entered a misunderstanding and a dead end. Now looking beyond this misunderstanding, Han Feng suddenly figured it out.

Since zombies are transmitted to the next human through bacteria or viruses, can you imagine that... zombies have not evolved at all, only bacteria! Or viruses!!!

Thinking of a new point of view, Han Feng began to think about it again. The cigarette in his hand also lit up...

After thinking for a few minutes, Han Feng still had a few questions that he couldn't figure out. The most important point was how the first batch of humans were infected and became zombies?!

Don't worry about bacteria or viruses. There is always a way to spread it, right?! There are so many ordinary people around Han Feng now, and there are hundreds of them in this prison alone. I haven't heard of anyone suddenly mutating into...

Zombies?

Those who can mutate into zombies must have mutated after being bitten. So what happened to the first batch of people?

Moreover, the number of humans infected in the first batch was so huge that it only took a few hours to turn the entire city into a "hell on earth"! Now communications are interrupted, signals are interrupted, and all channels for obtaining external information are interrupted. Han Feng can only rely on rescue

It is still unclear whether zombies of this scale have appeared in other provinces and cities.

Thinking of this, Han Feng became even more confused. What kind of power or ability could make zombies break out all over the country at least at the same time?!

In the past few days, Han Feng had been avoiding danger and had no time to think about these issues.

But now he is in a temporarily "absolutely safe" field, with plenty of time to think about problems that he had never thought of or ignored before.

As each cigarette burned out, Han Feng's doubts became more and more serious...

Before he could figure out the last question, Han Feng remembered another weird thing from before.

When the American soldier Wayne was summoned, the villa was being attacked by more than 50 zombies. When he met Lin Lan at the police station, there were countless zombies attacking downstairs of the police station. Later, hundreds of thousands of zombies attacked the villa, causing

Han Feng had to "move"...

Let’s leave it aside for now because the third time was due to the guidance of level three zombies. So what happened to the first two attacks?

Zombies don't know pain or tiredness. They only know how to bite living people constantly. How did they know this and form a team to attack? Looking back carefully, Han Feng didn't find any possibility that could expose the villa.

Let’s go back and look at the level 3 zombie. How did it find it here?

It seems that only by building a combat laboratory can we study the origin and spread of zombies. No matter how hard I think, I can't figure it out...

Moreover, after the combat laboratory is built, not only can a report be made on the problem of zombies, but also one’s own superpowers can be discussed. The construction of the combat laboratory... is imminent! It must not be delayed any longer!!!

"Alas..." Han Feng let out a long sigh as he dropped the cigarette butt he didn't know he had.

To this day, my own superpower is still a mystery. I only know that when I use my superpower, a layer of blue fluorescence appears, and I know nothing else. I don’t have any obvious superpower characteristics like others... yet.

There are level three zombies...

Han Feng felt a little uncomfortable when he thought that Level 3 zombies were still "on the loose" because he was worried about whether the prison's defense measures could effectively resist the invasion of Level 3 zombies.

Han Feng raised his head, his eyes drifting into the distance, and a series of clueless questions in his mind troubled him.

Looking away, Han Feng rubbed his hair and stopped his inner thoughts. Taking out his mobile phone, Han Feng saw that the time was around four in the afternoon, but the signal... was still empty...

Counting the time, Lin Lan had been interrogating for more than half an hour. Han Feng, who was standing outside, gently opened the door. Sure enough... Lin Lan was still being interrogated. After listening for a while, Han Feng felt that the interrogation was temporary.

Still unable to finish, he gently closed the door again.

Because Lin Lan was concentrating on the interrogation, he knew nothing about the "visiting" happening behind his back, but Guo Yongxing, who was bored in the room, noticed Han Feng.

After closing the door for a few seconds, Guo Yongxing gently pushed the door open and walked out.

"Captain Han, I thought you were back. Why don't you go in?" Guo Yongxing took out a cigarette and asked Han Feng as he walked out the door.

"It would be nice to have her in there, she is more professional than me." Han Feng smiled and answered.

"Want a cigarette?"

"No, just pinch it out."

Seeing that Han Feng did not take the cigarette, Guo Yongxing put the extra cigarette back into the cigarette case and said: "This thing is a good thing now... I don't know how long I can smoke it..."

As soon as these words came out, a feeling of loneliness loomed.
Chapter completed!