"Toot toot...... Toot ......"

Piercing sirens and red glow filled the entire laboratory, and the mutated nutrient tanks poured out white mist, and the dim laboratory was filled with red light and red mist.

"What's going on??" Dr. Ying asked on the upper floor, the lab with the test subjects at their feet.

"Doctor, there's a problem with the supply of tranquilizers in the lab, and now the sleeping mutants are gradually waking up." Her assistant said.

In the entire laboratory, except for the two of them, the other experimenters seemed particularly flustered, although they were not on the same level as the mutants, this did not mean that they were completely safe.

"Does the virus extracted from the Alien still infect?" Dr. Ying asked, calmly, as if the anomaly downstairs didn't catch her attention.

"After many experiments, the virus in the body of the alien also has the ability to infect, and the stronger the ability, the stronger the virus infection ability extracted from the body, and the stronger the infected lifeform, and there is a certain chance that it will inherit a certain ability of the original ability, or even elemental control." The female assistant replied.

"Whew...... Prepare for the clean-up experiment. Dr. Ying said.

"Understood." The assistant nodded and walked into another room.

"Alarm, alarm, the supply of tranquilizers in the infected layer is insufficient, and the zombies are starting to wake up and destroy the nutrient tank."

"Alarm, alarm, the supply of tranquilizers in the infected layer is insufficient, and the zombies are starting to wake up and destroy the nutrient tank."

"Alarm, alarm, the supply of tranquilizers in the infected layer is insufficient, and the zombies are starting to wake up and destroy the nutrient tank."

"Attention to all units, send the Alien to destroy all the infected bodies, and the researchers will assist, and call the special team to go down as well."

After the alarm was sounded three times, Dr. Ying, who was in a daze, reacted and began to deploy, and the panicked experimenters gradually calmed down, and began to open the door for the ability team and the special team according to Dr. Ying's order, pointing out the weakest point of each mutant.

"Doctor, the clearing experiment has been prepared, are you a parent-child person??" This is, the assistant asked as he came out of the room.

Dr. Ying nodded and said, "That's right, I'll come in person, you go and ask Lal to command the work here, and then come back." ”

"Yes, I see." The assistant nodded, handing the document to Dr. Ying.

"Hopefully it will work out." Dr. Ying sighed and walked into the room that the assistant had just entered, and she would have no time to do here.

......

............

"Let's all move, hurry up, don't let the mutants break through the protective door." Ral shouted, he was the strongest adequacy in the biochemical lab, but only a third-order.

"Captain, the mutants inside have started to break through the power grid." One of the Paranormal Warriors said, holding the computer, which showed the monitoring of the laboratory.

"These mutants are far away from the two more power grid protection gates, we are the most marginal, fortify the corridor between these two gates, block them inside, remember, these mutants are different from the outside, they have been tested many times, strengthened many times, and their strength is extraordinary, what we have to do is to block them before the tranquilizer is re-supplied, and then má zuì on them, this time will be very dangerous, everything is already their own lives, there are a total of a hundred zombies stored on this level, We can kill, as long as one of them remains, we can, okay, now let's start building a defense, blocking them, leaving the last one, that's our mission!! Lal said.

"Understood!" The crowd answered.

So, the Adeptus team walked in front with huge riot shields, while the special soldiers kept two bodies behind and followed behind, qiāng mouths facing the gaps in the blast shield formation.

"Ral, now that the mutant has passed through the grid gate, and you are still a little way away, it is ready." Dr. Ying's assistant said through the communicator.

"Understood!" Ral replied.

Everyone was ready with all their attention.

"Ding...... Ding......"

Suddenly, a crisp sound seemed so harsh.

This is definitely not a sound that zombies can make!!

"It's tear gas!! There is a mole!!!! ”

I don't know who shouted, and suddenly, a white smoke gushed out, and everyone was frightened by this yijin and the white smoke screen, and the place instantly became chaotic.

"Ral, Ral, what's going on?? Damn it...... Open the vents and rotate them in reverse!! The assistant asked, his monitor was already filled with white, and he had to activate the ventilation mode.

"Give me calm, this is non-toxic smoke, not gas!!" Lal yelled that he wanted to keep order, but now the situation was out of control, and no one listened to him.

"Ral!! Ral!! Evacuate!! Mutants have all poured over!! Ral! Evacuate!!! The assistant shouted.

"Roar!! Roar!!! ”

"Oh!! Shet!! Ral scolded, he had already asked about the rancid smell of the nutrient solution!!

"For the safety of the lab, I'm going to close and block the only exit in three minutes, Ral, you have to get out of there before then!!" The assistant said.

"Understood." Ral nodded, ignoring the crowd around him, and directly roared and crashed into a way out.

"Roar!!"

A zombie covered with sharp flesh thorns first appeared in people's field of vision, his limbs were very thick, but his head was very small, sandwiched between the muscles, and he looked very happy.

But it was such a joyful zombie, and what it exuded was the terrifying aura of a third-order peak.

"Roaring ......"

One after another, some more zombies appeared, they stood behind the hedgehog zombies, and their roars were not as high as the hedgehog zombies.

"Experiment Subject No. 34, a zombie at the peak of the third order, seems to have become the king of these zombies." The assistant looked at the screen and pressed the video recorder button next to it, there was no doubt that there would be a tú shā next, but there were still a few Adepts in the team who could hold out for a while, and they might be able to measure the battle data of these zombies, which would be a very valuable footage.

"Run, we're no match for them!!"

The fighters, who gradually reacted, yelled that they were still self-aware.

"Did Ral escape??" The assistant asked.

"I'm here at the fence, and I'm no longer in the corridor of the grid area." Ral replied.

"That's good." The assistant pressed a few buttons in front of the computer to lower the protective door in the power grid area.

"What are you guys doing!! Do!!! Hurry up and let us out!! "The paranormal and the special forces who have fled here are frantically hammering towards the protective door, they curse and pray.

"For the safety of the lab, I'm sorry I can't let you out, there may be moles among you, and...... The mutants are at stake, and I can't risk letting you out. ”