The militant waved his hand desperately, "No, no, I was wrong, I said all of you don't kill me!"

Qin Yuan pressed the tip of the knife against his chest, indicating that if he lies, the knife would be inserted directly into his heart. The militant stared at the sharp knife in his chest nervously, worried that the man would slip his hand.

He swallowed nervously and said slowly: "Even if there are about forty experimental doctors in this, we are the most peripheral, and they are all doing experiments internally."

“Which direction does the lab go?”

The man raised his arm and pointed to the passage to the right, and then Qin Yuan stabbed the sharp knife directly into his heart with force.

The militant widened his eyes, as if he couldn't believe it. Qin Yuan threw his body aside and moved quickly in the direction he pointed. He had to fight quickly. He didn't know whether there was any other exit in this underground passage, so he couldn't let these people run away.

He would not be ruthless at all for these animals who used humans to do experiments. Now one is to prevent these people from escaping, and the other is the indigenous people, and he doesn't know if there are any survivors.

Qin Yuan had just entered the passage on the right, and suddenly a harsh alarm sounded around him. Damn it! He was actually fooled!

After a while, he heard footsteps, and some militants in chemical defense suits carried submachine guns and rushed towards him quickly.

He quickly threw out the flying knife, then jumped back and dodged the bullet. At this moment, a huge iron cage fell from the sky and directly covered Qin Yuan.

Qin Yuan tried to kick. I don’t know what material the iron cage was made of, and the iron rod was fluorescent. His kick was full of strength, but it did not destroy anything.

What is the situation?

There was something I couldn't beat myself, and I tried to kick it from other sides. The solid cage didn't react any other way. I'll go, what's this thing?

But I really underestimated myself. Since this kind of thing cannot be opened, I still have world-class corrosion ability and can use the corrosion ability to destroy this cage. After all, the system said before that anything can be corroded.

At this time, a man's voice came in, "Don't shoot, leave me a living!"

"Yes! Doctor!"

The person who came in was wearing chemical protective clothing, wearing a mask and couldn't see his face clearly, but Qin Yuan always felt that the person's voice was very familiar, but he just couldn't remember it for a while. He must have known this person.

After receiving the order, the militants around him just raised their guns and pointed them at Qin Yuan.

The doctor walked over and looked at Qin Yuan in the cage very excited, "Perfect, you are simply the perfect human body for me to do experiments! When I knew you also came to this country, I decided that you would definitely find this place. After all, you have always been meddling in other people's business!"

"Haha, do you really think this kind of thing can trap me?"

Qin Yuan grabbed the railing with both hands and used world-class corrosion ability. Black smoke instantly emanated from the railings made of special materials, and it slowly began to melt in Qin Yuan's palm.

The doctor was shocked and ran out quickly, shouting, "Try me to stop him! Go all!"

The monster is simply a monster, but so is it. This monster fell from a height of three thousand meters and did not die. What's more, the doctor ran out while thinking about it.

He must get this person, he must study his physique and how he did this. After his long-term investigation, he found that Qin Yuan not only completed various tasks, but also completed all kinds of tasks that normal people could not do.

This doctor is Baron's previous subordinate. To be precise, he was a doctor of biochemistry hired by Baron. Baron's bacterial weapons were also related to him.

The doctor of biochemistry lurked very deeply. At that time, he got into the inspection organization and inspected Qin Yuan and the others. He asked Qin Yuan about some of the situation and had communicated with him, so Qin Yuan felt that the voice was a little familiar.

He was very shocked at the time. He didn't believe that Qin Yuan escaped. He didn't believe it was his own bacterial weapon. There was any problem. In previous experiments, the lethality of that bacterial weapon was very strong.

He also checked, but all the dead bodies were killed by bacterial bombs. Only Qin Yuan survived and was not infected.

At that time, he had a great doubt about this person's physique and gradually became interested. Could it be that this person's physique has congenital anti-toxic serum or some anti-toxic substance? He originally wanted to take Qin Yuan away through examination.

But I found that this person is very capable. If he takes him away rashly, he will not only expose himself, but also be killed by this person.

He waited for the opportunity until Baron came out. Unfortunately, Baron was also a fool. He was already in sight of victory and actually went to surrender. But before that, he knew that Qin Yuan was indeed falling from a height of three thousand meters.

The key point is that when this person stands in front of him, he can believe that someone really survived from a height of three thousand meters. At that time, he even doubted whether his research really had supernatural powers.

He had been studying biochemical bacterial weapons before, and gradually he studied how to deal with Qin Yuan. This cage was also made of Qin Yuan's physique and was made of the hardest diamond in the world.

Unexpectedly, he actually dissolved the diamond with his hands. What kind of monster is this person?

Listening to the dense gunfire coming from behind, he accelerated his pace and ran away. He knew that these ordinary weapons could not do anything to him. Judging from Qin Yuan's previous battles, if he used the first-level biological and chemical weapons developed by star chasing.

Qin Yuan was shaking the flying knife while dodging bullets. In this small space, these bullets were too dense and kept dodging. Qin Yuan was very upset and opened his hands to release black gas. These black gases were corrosion abilities.

This black gas quickly surrounds the bullets shot from the front and dissolves them!

The militants were shocked!

What kind of monster is this? It actually dissolved the bullets!

Then Qin Yuan exhaled vigorously and released more gas. In an instant, the militants ahead were surrounded by this gas. When the gas touched the militants' hands, he felt that his hands were swallowed by something.

After a closer look, it was corroded, just like a strong acid substance was added. In an instant, only bones were seen on one arm.

"Ah! Help, monsters!"

When the militants saw this situation, they did not dare to fight back. They threw their guns down and ran out in scattered ways.

Qin Yuan also quickly chased out. For these biological and chemical weapons, they had to use biological and chemical weapons to solve them. These inhuman guys used living people to experiment, which killed so many innocent lives.

It just happened to corrode everything here. At this time, the militants running in front suddenly stopped, turned around and ran towards Qin Yuan, and knelt in front of Qin Yuan and kowtowed to let go.

Qin Yuan felt strange, what was going on?

At this time, the militants in front screamed and knelt on the ground. The militants even ignored the horrors just now and quickly passed through Qin Yuan to escape.

Qin Yuan jumped forward while releasing the gas. Wherever he went, the militants were wrapped in black gas and slowly dissolved.

Qin Yuan jumped in front and found out that it was the biochemistry doctor just now. His chemical protective suit was damaged at this moment. He looked very embarrassed. The most important thing was that it was carrying something similar to a rocket on its back.

He took a doctor of biochemistry and was a little crazy. He pressed the switch at the militants in front and sprayed blue liquid out of it. These people were like those who were infected with bacterial weapons before, and instantly developed abscess on their bodies.

But what is even more serious than bacterial weapons is that when these people come into contact with this blue liquid, they instantly lose their ability to move.

This is the first generation of biochemical weapons developed by the PhD of Biochemistry. He is more contagious than the one above. The contactor can instantly lose his ability to move. However, Country C gave him a huge investment to conduct research and intends to use these biochemical weapons to destroy some lower countries first.

At first they had already done experiments, but the people behind them had too poor physical condition and were far from satisfying them. So he pretended to give these biological and chemical weapons to the local armed organizations and asked them to deal with the armed forces.

As a condition for giving to them, it must be kept confidential. With such enhanced weapons, these people will not reveal them. After all, they have to pay a lot of money to buy ordinary weapons, and this person actually gave them for free.

These people were also unknowingly used by this doctor of biochemistry as a gun. He kept recording data and improving the weapons.

He shouted at Qin Yuan: "I want to see if the monster body like you can withstand my first-level biochemical weapon!"

Qin Yuan was not afraid either. He had a protective film of bacterial weapons before, and this biological and chemical weapon should be impenetrable.

"That may disappoint you. A monster like me is specifically to punish you inhuman criminals. If you tell me the mastermind of Country C, I might consider making you feel easier."

"Hahaha, you're really crazy. I don't plan to go out alive. I'm already planning to use my last life to complete my best work."

At this time, this blue liquid had sprayed towards Qin Yuan. He stretched out his hand to block it casually, but found that something was wrong with the liquid and was slowly corroding the protective film around him.

Damn, what the hell is this!

"System, what's the situation? Can it be recycled?"

"Ding! Answer to the host, this is just a biochemical liquid and cannot be completely recycled. The host needs to contact the body of the biochemical weapon to be completely recycled."

I'll go!

Qin Yuan used to believe in the system's capabilities, but he didn't expect that he could not recover it now, mainly because he seems to have some symptoms of being infected.

He quickly threw the flying knife towards the Doctor Biochemistry, but found that his arm could no longer be lifted. The flying knife made some mistakes and deviated from it just slashed the Doctor's shoulder.

"Hahaha, give up! It's useless. You escaped by chance under my bacterial weapon. This is my upgraded version of the bacterial weapon. Wait, just be my super primros. When you become a corpse, my people will; hey, you take out a more powerful virus from your body!"

"You are dreaming!"

Qin Yuan turned over and jumped towards the back. The biochemical doctor kept spraying biochemical liquid at Qin Yuan. Qin Yuan was already a little unsteady, and this time he was just careless.

"Tip! The host's body is invading, dangerous!"

He had to fight for one thing. Qin Yuan used all his strength to rush towards the Doctor of Biochemistry. Unfortunately, he was still a little short of strength. He had no strength and was completely limp on the ground.

Fortunately, he had some of his strong will in the system, otherwise he would have completely lost his will. Now he only felt pain as if he was burned by flames. He could feel that those biological weapons were invading his body.

Is it really over like this? He was a little unwilling to give up and called the system wildly, searching to see what abilities can be fought against, but found that it was useless.

The doctor of biochemistry stood in front of Qin Yuan, "Hahaha, no matter what monster you are, I will be used by me today!"

Qin Yuan thought of a solution, "Is that right? Then I admit it, but I want to see if your biological and chemical weapon is really so powerful, and what exactly does it make up?"

When the doctor of Biochemistry saw that Qin Yuan was interested in his research, he immediately became interested and told Qin Yuan loudly about his research, how to use those people to do experiments and how to use human bodies to do cultivation.

Qin Yuan only felt that this person was an inhuman madman who actually said such cruel things were like a great cause.

He raised his hand and touched the weapon in the chest of Doctor Biochemistry, and raised the corners of his mouth.

"System! Recycling!"

The doctor of biochemistry at this time was not aware of it. He thought it was a pity that Qin Yuan was so interested in his research. This person is indeed a rare talent and admires his research so much.

"What a pity! Forget it, let's make another choice in the next life!"

"Haha, is that?"

"Ding! Congratulations to the host for successfully recovering the biological and chemical weapons. The biological and chemical weapons are invalid for the host, and the host can make a choice."

"1. World-class biochemical research, proficient in all ingredients manufacturing of biochemical weapons."

"2. World-class immunity ability, immune skills reach their peak."

"3. World-class protective film, natural skin barrier, and the strongest protection mechanism."

Qin Yuan thought about these three things. If he knew the components of biochemical weapons, he would know the weaknesses of biochemical weapons in the future when he encountered such a situation. It would be better to choose the third one, which is more reliable.

"System, I'll choose the third one!"

"Ding, congratulations to the host for successful selection and obtaining a world-class protective film!"

At this time, the doctor of Biochemistry discovered something was wrong. Why did this person stand up? And seeing that his mental outlook is slowly recovering, what is the situation? It is impossible! His weapon cannot fail!

He sprayed biochemical fluid at Qin Yuan frantically. Qin Yuan threw it over with a flying knife and stabbed it directly on his wrist.
Chapter completed!