At the beginning, my sloppy master gave me three marriage certificates.

"Experiment! They said the blood in my body is very useful, and they want to do research on me."

"experiment?"

When the old man mentioned blood, Jiang Han remembered what was always said in zombie movies, that zombies like to drink human blood, and human blood is their food.

However, the zombies that Jiang Han saw today regarded human flesh as food.

This is obviously different from what is shown in the movie.

Could it be that the zombies found in Germany are different from the zombies in the movie? They prefer to feed on humans instead of human blood.

Was this old man captured by the German army, who wanted to see if his blood could arouse the interest of zombies so that they could use his blood instead of human flesh to feed these zombies?

Because human blood can regenerate, if zombies can sustain life by drinking only human blood, then there is no need for the German nation to capture so many people.

All you need to do is capture some people whose blood the zombies are interested in, draw their blood out, and feed the zombies.

This will reduce their sins.

"Do they want to use your blood to feed the zombies?"

Jiang Han asked.

"Yes, yes, yes! That's right. I'm almost tortured to death by them."

The old man sighed as he spoke.

"Okay, old man, I'll get you out right now."

Seeing that the old man was in his sixties or seventies and still had to suffer such torture, Jiang Han's heart softened and he went to the iron dragon and wanted to rescue the old man.

"You look unfamiliar to me. You don't seem to be a staff member here. You don't have the key to this cage. How can you let me out?"

The old man looked at Jiang Han and said.

Jiang Han was stunned for a moment. He didn't expect that the old man had such a sharp eye that he could see through his identity directly.

He smiled slightly, "Don't worry, old man, I have my own way."

Jiang Han pulled out the soft knife from his waist and chopped towards the black iron chain.

With a clang, the iron chain was instantly cut in half by Jiang Han.

Dropped to the ground.

Jiang Han reached out and opened the door of the iron cage.

"Thank you, young man!"

The old man was extremely happy and thanked Jiang Han.

"You're welcome, old man."

Jiang Han saw that the old man was still tied up in shackles and had four iron chains on his body.

He swung the soft knife in his hand, and with a few swipes, he cut off all the shackles and chains.

The old man regained his freedom.

"Hahahaha, I have been imprisoned here for more than 100 years. Finally, I can see the light of day."

Jiang Han was stunned when he heard this.

What's going on? The old man in front of me has been imprisoned here for more than 100 years.

This person's life span is too long.

"Old man, have you really been imprisoned here for more than 100 years?"

"Oh, I can't remember clearly. Maybe it's been 20 or 30 years! I'm getting old and confused. Look at my brain, it can't remember things."

Seeing Jiang Han ask this, the old man slapped his head and shook his head helplessly.

Jiang Han didn't investigate further.

He walked over and helped the old man up and said, "Old man, your legs and feet are not convenient for you. I suggest you find a safe place to hide in this cave. When I come back later, I will take you away from here. What do you think?"

"Okay, okay, okay!"

"Brother, please help me find a place. You see, my eyes are blurry and the view in this cave is too dark. I can't see anything clearly. It's too difficult for me to find a hiding place!"

"Okay, then I'll hold you and help you look for it."

After hearing what the other party said, Jiang Han supported the old man and walked slowly out of the cave.

What Jiang Han didn't see was that the old man had a strange smile on his face at the moment.

Just as Jiang Han turned his gaze forward and was concentrating on the road in front of the cave.

The old man suddenly opened his mouth wide, revealing a mouthful of blood-red fangs, and bit towards Jiang Han's neck.

Jiang Han is a veteran of the battlefield. He has a strong fighting instinct and is extremely sensitive to danger.

It's simply not comparable to that of ordinary warriors.

Just as the old man was about to bite him, Jiang Han sensed the approaching danger. He pushed the old man away and quickly retreated.

The old man bit into nothing.

He smiled and said, "Boy, I didn't expect you to be so alert. No wonder you came to this cave. You seem to be quite capable. However, with this capability, I'm afraid you won't be able to escape from my hands today. I advise you to let me suck your blood and turn you into one of my own. Otherwise, I will break your neck and kill you."

The old man looked at Han Han with a playful tone.

Jiang Han only came back to his senses from his shock at this moment.

He didn't expect that he actually saved an old zombie monster!

If he hadn't reacted quickly just now, he would have been hit by the opponent and turned into a zombie.

He was so angry that his face turned blue.

"Old man, you hid it well enough! Even I was fooled by you. Can you tell me why those soldiers imprisoned you instead of letting you roam free here like other zombies?"

Jiang Han asked curiously.

"Haha, how can those zombies compare with me? I am at the same level as their ancestors. They are just low-level bastards and are not qualified to be compared with me!"

The old man looked disdainful.

"Oh, what do you mean?"

Jiang Han didn't understand at all, but he wanted to get some information out of the old man, so he didn't rush to attack him.

"You will be one of my kind anyway, so it's okay to tell you."

"Have you seen the group of zombies outside? They are a group of low-level zombies that only know how to feed on humans, but don't know the benefits of human blood. I am a level 2 zombie that sucks human blood and can transmit the zombie virus to humans. If I go out, the world will be mine. What do you think? After knowing my secret, do you want to submit to me and conquer the world with me?"

The old man looked at Jiang Han with a smile on his face.

Jiang Han then realized that the old man in front of him was the kind of zombie he saw in the movies, one that fed on blood and could quickly spread the zombie virus after biting a human. He was not the kind of zombie he encountered in the cave today, a zombie that only fed on human flesh.

"You mean those zombies that eat human flesh don't have the ability to spread the zombie virus?"

"They are a bunch of crazy people who have not evolved successfully. Of course, they can spread the zombie virus, but when they see the delicious human flesh, they will lose their minds and completely forget about the continuation of their race. Instead, they will completely eat humans and kill them. How can those humans be transformed into zombies? They are a bunch of irrational beasts."

After the old man finished speaking, he took a sip of liquid in disgust.

Jiang Han finally understood that the group of zombies he encountered in the cave before could also spread the zombie virus by biting humans. However, because they were greedy for human bodies, they ended up eating the humans clean, causing the humans to die before they were completely transformed into zombies.