First Lab area.

Lu Yuan crouched in the ventilation duct, his eyes fixed on the entrance of Laboratory 3 below.

At the entrance, two senior researchers stood guard as if they were two stone statues, motionless.

However, Lu Yuan seemed to be very patient, and he also did not take any action, and the two sides began to compete to see who was more patient.

After 25 minutes of waiting, the researcher finally got into action.

The two researchers began to move, heading towards the lab next door.

Soon, the two infected individuals pushed open the door next door and entered the lab.

"Finally gone!"

Seeing the two disappear into the room, Lu Yuan breathed a sigh of relief.

He quickly jumped into the aisle, then pushed open the door to Lab 3, and after looking around the inside, he locked on a lab table.

In the corner of the table, there is a document.

And in his sight, the document was marked in red, and it was a mission item that he had to collect.

Lu Yuan picked up the file, then left the laboratory without looking back, jumped high again, and jumped into the ventilation duct.

As he got into the pipe, the door to the next lab was pushed open, and the two senior researchers began to "stand guard" again.

[Drops, collected into the research report.] 】

[Collection Mission: Infectious Power Research Report, Current Gathering Degree: 3/5]

Seeing the prompt of the task, Lu Yuan's expression was extremely solemn.

Because of this fear, only 3 reports were collected, and this is two short.

And, most critically, the two reports are no longer in the pilot area.

The first laboratory is very large, and there are more than a dozen independent laboratories in it.

And that's just the test area, and there are other functional areas outside of the test area.

The other two reports are in other regions, or even in opposite locations.

Lu Yuan didn't have a choice, he had already collected 3 copies, and this task had to be completed.

He chose to go to the rear first and began to move along the ventilation ducts.

Through the pipe, he exited the test area and entered a scene marked with an observation area.

It also belongs to the first laboratory, but the observation area is larger, but the private room is less than the test area.

It's similar to a testing ground, with only 4 large rooms, each with some props in the room, making it look like you've been outside.

After Lu Yuan came down from the ventilation duct, he entered an observation area arranged as sand.

Stepping on the sand, Lu Yuan was very unsteady in his heart.

Because this place is so big, but there is not a single infected body, it is a little unreasonable.

Of course, it may also be lucky, and the infected in this place may have "something" left.

He could only think so, to convince himself.

Leaving the sand, he came to the grassy area next door, which was also one of the observation rooms.

The most important thing is that the research report of the quest prop is lying in the middle of the grass.

"It's too easy, isn't it, the previous reports, but there are infected people patrolling nearby, and this report is lying on the grass waiting for me to get it?"

Lu Yuan was a little strange, this report was too easy to take.

But there was really no motivation around, and it felt very safe.

There were only four rooms in the observation area, and he had observed it inside the ventilation ducts, and there was no danger.

Not to mention the infected, there is not even a living creature in such a large area.

Lu Yuan drafted the research report on the ground, and the rule prompt came.

[Drops, collected into the research report.] 】

[Collection Mission: Infectious Power Research Report, Current Gathering Degree: 4/5]

"Am I suspicious?"

Lu Yuan muttered, and the uneasiness in his heart was also put down.

[Warning, warning, trigger forced battle!] 】

But the next second he got his hands on the study, the purple text in the sky turned into a warning.

This isn't an alert for a lab, it's an alert for a rule.

"Mandatory ...... Combat ......"

Lu Yuan looked at the reminder in the text, his mouth was wide open, and he didn't close it for a long time.

He had only one thought in his mind.

Isn't this the end of your life?

In the grass beneath his feet, it was as if something had awakened.

A corroded hand broke through the soil layer and grabbed at Lu Yuan.

Seeing the abnormal changes under his feet, Lu Yuan's body jumped up with a "rub", avoiding this grasp.

But the monster beneath the soil doesn't intend to let him go.

Several arms stretched out, grabbing Lu Yuan like chasing souls.

"Damn!"

Lu Yuan couldn't help it, his legs used the strength of milk to step out continuously, and he used kicks to fight against his arms.

Under the threat of life and death, he burst out with amazing strength, and his arm could not grasp him for a while.

Relying on a strong desire to survive, he quickly left the grassland observation area and rushed into the sandy area where he came.

But when he stepped on the gravel, countless arms stretched out again, and surrounded him layer by layer.

"Damn, Ash Brain didn't prompt, it seems that these things didn't exist in the first place. Only when you get the research report and trigger some kind of rule do they appear? ”

Combined with the prompts of the rules, Lu Yuan understood that this was the research report that triggered some kind of mine trap.

Although Ash Brain is considered a radar, the radar cannot detect enemies that appear out of thin air.

At the critical moment, Lu Yuan showed unusual calmness in the face of attacks from below the ground.

His gaze shifted back and forth between the countless arms at his feet and the ventilation ducts in front of him, and finally chose an adventurous idea.

"Fight!"

Lu Yuan's body squatted slightly, made a running posture, and then accelerated and rushed out.

His feet took several steps in a row in a second, and his arms were used as a point of gravity, accelerating towards the ventilation duct.

One step, two steps, three steps......

His movement did not slow down, and he was getting closer and closer to the entrance of the pipe.

In the end, when there was only 2 meters left, Lu Yuan stepped out with one foot and jumped high.

Although the distance of 2 meters is not close, his physique has been strengthened, and the height of his jump is enough to reach the pipe.

As long as he enters the pipe, these arms below are not far enough to attack him, and he is completely safe.

But when his body flew to the height of the ceiling, his feet were suddenly grabbed by two arms, and the whole person was pulled by a force and fell downward.

Lu Yuan looked down at it, and saw that the people who grabbed his arms were actually two infected people.

Their bodies had already come out, and they looked at themselves with hideous faces.

"You don't talk about martial arts, you actually engaged in a sneak attack, to deceive me, an old comrade, I xx your whole family's oo!"

When Lu Yuan saw this scene, he could only burst into foul language.

The next moment, countless arms drowned him.

He felt like he was going to be torn to pieces by the arms, and his whole body sank into the gravel.

He knew he had to get rid of it.

Otherwise, he will inevitably be killed by the infected body hiding in the gravel, and he will not even be able to leave a whole corpse.

But the strength of the infected body is not something he can resist, and it is useless to struggle.

Moreover, there is not one, but dozens of infected bodies hidden in the gravel, and his strength alone is limited after all.

At the critical moment, the air began to gather heavily.

Zizizi——

In the air, there was a faint sound of electricity.

"What's going on!"

Lu Yuan felt the tearing force around his body suddenly disappear.

In his vision, arcs of electricity appeared.

In my ears, the sound of thunder and lightning breaking through the sky sounded, making the air extremely oppressive.

The infected's movements stopped, and even instinctively reacted in fear, and they all retreated backwards.

"It's ......"

When Lu Yuan saw this scene, he finally understood what had happened in the transportation area before.

"Squirrel Man again, it's there!"

And most importantly, although Lightning Squirrel is also infected, its target seems to be of the same kind!

Lu Yuan knew what would happen next, and he also knew the style of Lightning Squirrel, and the other party attacked indiscriminately.

How Ah Fu died before, he also remembered vividly.

Thinking of this, Lu Yuan hurriedly lowered his head, eager to bury his entire body in the gravel, leaving an ass outside.

Laugh at!

Laugh at!

Laugh at!

Under the continuous wind whistle, it was as if something was broken.

Lu Yuan didn't dare to look up, let alone raise his head, his body remained still, but he was praying in his heart.

"The squirrel can't see me, can't see me, can't see me......"

After waiting for more than ten minutes, the movement disappeared.

Only at this time did Lu Yuan dare to poke his head out.

In the entire observation area, the surrounding walls were damaged in many places, and the glass walls for easy observation were all broken, and the four areas were no longer blocked.

And most importantly, the ground is littered with the corpses of infected people.

They all had only one charred wound on their bodies, and it was the blow that incapacitated them.

Lightning Squirrel Man was all killed with one hit, and the attack was so fierce that Lu Yuan was secretly speechless.

However, it cannot be denied that this lightning squirrel infected body has saved his life twice.

"Is my luck really that good?"

He looked up at the ventilation duct and sighed helplessly.

Relying on the help of foreign objects to get out of danger, this is not what I want.

What he wants is to rely on his own strength to get out of danger!

But that being said, sometimes strong luck is also part of strength, isn't it?

Lu Yuan suppressed the thoughts in his heart, and after seeing that there was no movement around, he jumped into the ventilation duct and moved again.

As he crawled forward, he said in his heart:

"After all, I don't have the strength, otherwise I will go directly to the front door in the light, why do I need to be a gentleman on this beam?"

After complaining to himself, Lu Yuan still accepted his positioning.

If you don't have the strength, you can only stick to the beam.

At least safe!

After leaving the observation area, return to the test area again.

He didn't stop and crawled all the way down the ventilation duct to the end of the test area.

Lu Yuan could only crawl out of the pipe, and then cautiously jumped off.

After seeing that none of the infected subjects in the test area noticed him, he rushed to the next door.

The door pushed open and quickly closed, and he came to the third area belonging to Lab One.

What catches your eye is a huge cultivation pond with a diameter of more than 100 meters.

In this pool, there is an unidentified purple liquid, and the surface of the pool is steaming hot, and countless bubbles rise from it.

"This pool...... It won't all be ...... Unknown energy, right? ”

The moment he saw this pool, Lu Yuan was already stunned.

[Dididi, the proximity of the living form was detected, and the data analysis is as follows......]

Name: Sid Campbell

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