The fifth personality, the nightmare starts with a dual identity

The flashing emergency lights from time to time reflected several terrifying silhouettes.

Xu Feng didn't even have time to see clearly what kind of monsters those figures were, so he forcibly grabbed a bulge on both sides and barely stopped himself.

But the other survivor didn't have such good luck. He was dragged into the darkness wailing all the way, and then there was an even more miserable wailing.

The remaining survivors immediately began to attack, regardless of whether their companions would be affected.

It's hopeless. Eliminating the threat as soon as possible may still have a chance of survival.

Xu Feng felt the strength on his feet loosen, and then he fell to the ground.

He hurriedly got rid of the restraints on his legs, only to realize that it was actually a tongue.

The mutated zombie licker should be of the same mutation system as the one Xu Feng encountered before.

The remaining people had already caught up with him. After making sure that Xu Feng was okay, they even chased after the man who had been dragged away before.

Unfortunately, there is still no hope.

The survivor was torn into several pieces, and the whole person had breathed his last breath.

And because of the firearms, more mutated zombies are gathering in the darkness with no end in sight.

This is different from the zombies that everyone has encountered. The ones here are real mutant zombies, and none of them are compromised.

The threat to everyone has reached its highest level, and the group does not dare to slack off in the slightest.

The weapon in his hand did not stop for a moment, barely buying a moment for everyone.

The owl has left Xu Feng's shoulder. At this time, only the owl can find the right way.

The people behind him followed, and after a few minutes, the group escaped into a room.

In Song Huicheng's impression, this should be an operating room, specially prepared for experiments.

The door was closed, and everyone took a moment to breathe.

But everyone knows that this situation cannot last long. After all, there are many fat zombies outside, and the closed door cannot even withstand a collision by the fat man.

Several people began to search nervously.

Xu Feng was not in a hurry and looked at the layout of the room carefully.

In Song Huicheng's introduction, a large number of mutated zombies were created here, as well as those lucky ones who were said to have been strengthened for a moment.

In the middle of the operating room, a devoured and mutilated corpse was still tied to the operating table, but the guy who performed the operation was not seen.

Looking at the body that was tied up, Xu Feng frowned slightly.

Although it was a corpse, I could feel that this guy was at least alive before he was experimented on.

In vivo experiments, and this was at a time when there were no clear success cases of strengthening drugs.

Watson Pharmaceuticals does not seem to be as kind as Song Huicheng said.

Song Huicheng didn't explain, because he didn't know the situation here at all.

The search soon yielded results. When Xu Feng was distracted by paying attention to the corpse, a survivor said excitedly, "Found it, here."

Xu Feng's heart moved, and a group of people hurriedly gathered around.

Sure enough, I saw a bottle of medicine that clearly matched Song Huicheng's description lying quietly in a crisper.

There was a well-prepared syringe next to it. It looked like it was ready for the experiment, but the experiment was interrupted in an instant.

The group of people looked at each other, excited and excited, but no one was a fool.

No one knows what effect this potion has. Direct mutation or sudden death after use is possible.

But after all, someone has to use it. Xu Feng gritted his teeth and planned to take the lead.

There is only one shot of potion, so there is no room for additional mistakes.

So we have to bet, after all, this is already a dead end.

But one hand blocked Xu Feng's front, it was Ban Kang.

There are five survivors in their group who are supervisors. Except for one who died before, the remaining four people, Xu Feng, Ban Kang, and two people from Zhang Wenze, are all here.

Ban Kang had a flattering smile on his face and said, "Brother Feng, let me take the risk. If it works, you can use it after you find the potion."

Xu Feng frowned slightly, but quickly guessed what Ban Kang was thinking.

There is only one potion, and if it succeeds, Ban Kang will be the only regulator in this copy of the rules.

The responsibility of cracking the copy of the rules is also placed on Ban Kang. If he can successfully crack the puzzle, Ban Kang can also rely on this to obtain good rewards.

Others also reacted, but it was too late.

After all, no matter what, Ban Kang is now Xu Feng's younger brother.

At this moment, there was a sudden sound of heavy footsteps in the direction of the door.

It's the mutated zombies that are approaching.

Xu Feng finally nodded, "Okay, it's up to you..."

Then he called everyone to move towards the door, "Buy some time for Ban Kang. Whether he can survive or not depends on this time."

Several people gave Ban Kang a meaningful look, but did not insist.

All the abilities that should be used have been used, and the ammunition consumption is also extremely serious.

Now everyone has attracted the attention of a large number of mutated zombies. If the potion is useless, there is a high probability that everyone will not be able to make it to the next step.

This is the penultimate floor underground, only one level away from the boss behind the scenes.

The door was easily broken open, and what appeared at the door was a guy that was several times bigger than the fat zombie everyone remembered.

Without the slightest hesitation, all firepower was unleashed.

In the darkness, the hot tongues of fire formed a barrage, forcing the mutated zombies to retreat.

Behind everyone, Ban Kang also started injecting the medicine.

There is no need for tedious sterilization and testing. The medicine is directly drawn into the syringe and then injected into the body.

You can feel the cold medicinal liquid spreading in the body, and it is instantly assimilated into the same temperature by the blood and disappears.

Just the next moment, blood flowed from Ban Kang's nose.

Black and cold.

An extreme pain rose in Ban Kang's lower abdomen, and then quickly spread to his limbs.

Pain, despair, and all darkness swarmed in at this time.

Ban Kang's eyes were covered with blood, and several complex expressions appeared on his face.

Desperate, crazy, wanton, bloody.

But at this time, Xu Feng didn't care about this at all, and the pressure from the front was already coming.

The obviously strengthened fat zombie withstood everyone's firepower, and even the grenades added later were unable to cause enough fatal damage to it.

Under the protection of Fatty's zombies, more zombies got close enough, then passed Fatty and rushed towards Xu Feng and his group.

Everyone quickly turned their guns and prepared for close combat.

But none of the zombies here are simple guys. After just one encounter, two survivors were suppressed by the mutated zombies and rolled directly into the room.

After losing two firepower points, everyone's suppression became weaker.

The fat man began to approach, and behind the fat man's zombies, more zombies were swarming over.