Looking at the familiar face in the photo, Zhang Yang's heart was full of doubts, does Grandpa Wang have anything to do with this mysterious underground base?

"Zhang Yang, what's wrong with you?" Xiao Xiao saw that he was in a daze and patted him on the shoulder.

"It's okay, I can't make out the words on these slips, and I don't know what is written. Suppressing the doubts and surprises in his heart, he said.

The group walked around the monitoring room, but they didn't know what they were doing here, so they went back to the previous corridor to explore the other side.

Before leaving, Zhang Yang took advantage of the fact that a few people were not paying attention, and quietly dragged the photo down and put it in his pocket.

After passing through the room that collapsed before, I saw a half-open iron door, and on the wall next to the iron door was a thing like a cipher, which seemed to be required to enter a password to enter this place before.

Zhuge Yao stepped forward and pushed open the iron door, and behind the door was a hall, with many messy tables and chairs, like a collective office, many tables and chairs were crooked to the side, and some were already broken.

There are many black holes in the distance, and the corridor leads to no one.

"Look over there!" Song Bo, holding the flame hand, pointed to the left side of the hall.

It was a huge iron gate more than three meters high, and the door was painted red and eye-catching.

At this moment, the door was wide open, and due to the distance, looking into the black hole, Shang Pianpian was a little scared, and grabbed the hem of Zhang Yang's clothes from behind.

"Let's go, go over and have a look. After Zhuge Yao finished speaking, he walked forward, and everyone had to follow.

Behind the huge iron gate is also a corridor, but it is very wide, about ten meters wide.

A few people walked more than ten meters inside, and saw a door on the right, the door was very strange, and there was a round glass on it.

"Why are there so many medical devices in there?" said Zhuge Yao.

Hearing this, Zhang Yang also looked inward through the glass, and saw that there were many metal platforms like operating tables placed side by side in the room, and the strange thing was that the metal platforms were not very large and did not look like they were for people.

Above the metal countertop, several hospital lamps hang from the shadowless lamp, and next to it are a number of medical equipment on shelves against the wall.

The door was locked and he couldn't get in, so Zhang Yang persuaded Zhuge Yao, who wanted to forcibly break the door, and planned to go inside to see it first.

Everyone passed by a few more 'operating rooms' similar to the previous ones, some of the doors were not closed, but the inside was a mess, the medical equipment fell to the ground, even the huge metal table was overturned to the ground, and there were some black-brown stains on the walls and floor, I don't know what happened here before.

At the end of the hallway, there is a large metal door on the left and right sides, which looks very heavy, and the door on the left side is a little uneven, as if it has been smashed by something.

The other door was wide open, and when you looked inside, it was pitch black and you couldn't see anything clearly.

"Or... Let's go, I always feel a little hairy. Shang Pianpian tugged at the hem of her clothes, her little face was pale, and her lips were a little trembling.

"Don't be afraid, Pianpin, maybe this was just an underground hospital before. Zhuge Yao's face was full of excitement, how could she be willing to let her go now!

After speaking, he took the lead and dragged the pale Song Bo as a torch.

Zhang Yang admired Zhuge Yao's nerves a little, and he was not afraid at all.

"Come and see!"

"it!"

The first sound is Zhuge Yao, and the second sound is 'torch' Song Bo.

A few people walked quickly, there was a lot of space behind the iron door, densely placed many transparent 'big jars', these 'big jars' were at least three or four meters high, cylindrical, with a metal base underneath, and many buttons on the base.

Above the jar, there was a pipe that stretched out into the dark sky, and I didn't know where it led.

Zhang Yang was also stunned, there were hundreds of such huge devices in the huge room, not to mention them! But most of them were broken, and the intact devices were also empty, except for some yellow liquid.

Zhuge Yao dragged Song Bo and walked inside, "Sister, slow down, slow down." ”

"Look what this is!"

Zhang Yang walked over and saw that the device was filled with yellow liquid, and it was actually a demon beast!

The demon beast Zhang Yang inside has never seen it, he remembers all the recorded demon beasts in the demon beast encyclopedia, but this demon beast is definitely not among them.

The monster in the jar has gray skin vaguely covered with some scales, about two or three meters tall, humanoid, quite strong, with a head like a cow but no horns, a lizard-like tail growing behind it, large palms, and dark and sharp nails.

What kind of monster is this? Could it be that the room used to be full of this kind of monster? Where did the other monsters go?

Zhang Yang looked back at the broken devices again, could it be that the strange monsters inside had all run away?

"Let's get out quickly, this demon beast is so scary, it feels like it's alive!" Shang Pianpian was about to cry, he didn't dare to look at it with his head down, and kept shaking his arms.

Xiao Xiao's face was not good, and he bit his lip and stood beside Shang Pianpin.

"It's okay, it's been decades, and any demon beast should be dead, don't worry. Zhuge Yao said.

"Forget it, let's go out, take a look at the opposite room, if it's the same as this one, then let's retreat, report the matter here to the Sai side, and let them solve it." Zhang Yang said.

Zhuge Yao saw that Zhang Yang also said so, nodded and followed everyone out.

A few people came to the closed gate on the other side of the opposite side, and the pit on the door seemed to have been smashed out, and the gate looked so hard that it took a lot of strength to break it like this!

There is a round handle on the side of the door, like a bolt, that does not appear to be broken.

Zhang Yang spun to the side and was a little surprised to find that with his strength, the deadbolt didn't move at all.

Again, I still don't move! Is this door only open to the top powerhouse!

"That's... Why don't you try to rotate in the opposite direction?" Shang Pianpian said weakly behind his back.

So Zhang Yang exerted his strength in the opposite direction just now, and the bolt rotated to make a harsh metal friction sound, only to hear a click, open!

Groove, shame.

Zhuge Yao on the side laughed, without any image.

Xiao Xiao's little face turned red.

Zhang Yang pushed open the door with a black face, and when he saw the things inside the door, several people were stunned!

The whole room is full of devices like just now, almost all of them are filled with demon beasts!

"Oh my God! This underground base is for studying these monsters!" Xiao Xiao covered his mouth.

Even if you know that these demon beasts are just corpses, seeing so many of them still makes people's scalps tingle!

"Look there's a corpse on the ground!" Song Bo, holding a 'torch', pointed to the ground in front of him.

On the ground more than ten meters in front of the gate, there were several human corpses.

Monk Xiao Xiao screamed out, which scared a few people, and they thought something had happened.

At this time, the two daughters didn't dare to enter this room, so the two stayed outside the door, fortunately, Shang Pianpian had a white flame on his hand, so he didn't have to worry about being too dark.

Zhang Yang was also a little stunned in his heart, and he didn't dare to get close, after all, it was too scary! Standing in the distance, he looked at a few corpses.

saw one of the sentences of the dry corpse holding a note in his hand, Zhang Yang reached out and took it, looked at the words written on it, and suddenly became a little silent.

The note said that they were caught from all over the Federation to study the genes of demon beasts, and that certain substances were extracted from the genes of demon beasts to make a potion, which can increase people's strength for a certain period of time after using it.

But unexpectedly found that there was a mysterious substance in the body of the monster, and combined with human genes to create this kind of monster in the jar.

Due to the accident, the monsters in Warehouse No. 1 woke up and escaped, and these people locked themselves in it to avoid being killed by the monsters.

The gate here can be entered but not exited, it can only be opened from the outside, I thought I would wait for rescue, but I didn't expect to be trapped here alive.

Cultivating monsters with human cells and monster cells? This is definitely not a federal agency, federal law prohibits all monster genetic research!

Why did Grandpa Wang have contact with this kind of organization?

Suddenly, the lights in this room 'snapped', startling Zhang Yang.

I saw Zhuge Yao in the distance pushing up an electric switch on a wall.

"I'll go, I'm just trying, I didn't expect the lights to be on in this place for decades!" Zhuge Yao was surprised.

Looking at the headlights overhead, Zhang Yang was also a little surprised! What kind of electricity is used in this place? Can it still be used after so many years?

Before he could speak, he heard the 'gurgling' sound of the device next to him, and saw a lot of bubbles coming out of the yellow liquid in the device from the bottom.

The keys on the metal base of the massive device lit up red.

Zhang Yang felt that something was wrong, and looked down at the several corpses that had fallen to the ground. There is electricity here, but the electric switch has been pulled down, obviously these people did it before they died!

Obviously, he didn't want these devices to continue to operate, listening to the gurgling sound in his ears, and a cold sweat broke out on his back.

Hurriedly raised his head and shouted at Zhuge Yao: "Quick, pull down the electric switch!"

Zhuge Yao was a little flustered when he heard Zhang Yang's words, but he still reached out to pull the electric switch.

All the lights went out, and there was darkness again, but the gurgling in the device was still loud and didn't stop immediately.

"Let's go, something is wrong! Hurry up!" Zhang Yang suddenly felt hairs on his back, and hurriedly urged everyone to go out.

Although Zhuge Yao was a little nervous, seeing that Zhang Yang's face was nervous, he still followed everyone out to see if he could find a way out.

As soon as everyone ran to the hall outside the corridor, they heard the sound of glass breaking from the depths!

The faces of several people changed drastically! The height of the place where everyone had fallen before was too high, and it was obvious that they could not climb up, so they had to find another way out.

Zhang Yang saw that there was a door at the other end of the hall, and hurriedly ran over with everyone. I saw that behind the door was a long corridor with no end in sight, could this be the exit to the outside?

I didn't have time to think about it, and a few people ran deeper into the hallway.

The corridor is very long, and I haven't reached the end of running for thousands of meters, but at this moment, I heard the sound of roaring and running footsteps behind me!

"Oh no, the monster in that device has been released!" Zhang Yang broke out in a cold sweat.

"It's all my fault, I shouldn't have touched that switch. Zhuge Yao really regretted it at this time.

"It's time to run for your life! Shang Pianpian took Zhuge Yao's hand and said.

The footsteps and roars behind him are getting closer and closer, obviously chasing along this passage, how dare everyone stop!

Those monsters don't seem to be good at stubble, and there are so many of them that they can't deal with them.

After running for about a kilometer, they saw the steps up, and several people hurriedly climbed up, and when they got out of the steps, they found themselves standing in a ruin! The surrounding area was full of collapsed buildings.

At this time, the sky is already a little bright, and I can barely see the surroundings clearly, no wonder no one has found this tunnel, the surrounding is a mess, there is not even a road, and it is half covered by a collapsed building!

I didn't have time to think about it, so I crawled out of the ruins and fled to the road outside the ruins.

Suddenly, a roar came, and a humanoid monster more than three meters tall stood on the opposite side of the ruins and looked at a few people, the monster seemed to have been in the jar for too long, and it had not fully adapted to it, and it stumbled a little.

"Run, don't look back, run out of the city!" Zhang Yang glanced at the monster and felt a chill down his spine, this was an instinctive perception, this monster was by no means something that a few of them could easily contend with!

Running along the road, a steady stream of humanoid monsters crawled out of the ruins behind them, and the monsters roared as they came out, speeding away in different directions in the city.

A black shadow flew overhead and landed in front of several people with a bang, and everyone hurriedly stopped.

The tall and strong black shadow slowly turned around, and his eyes were firmly fixed on Zhang Yang and the others.