Inside the door, they did not go directly to the prison where survivors were imprisoned as they thought.

Instead, a space similar to a hall covers an area of ​​at least two hundred square meters.

This column-shaped prison covers an area of ​​nearly 100 meters in diameter, which doesn't sound big, but if the area is calculated, it will be about 8,000 square meters.

Therefore, it is normal to have a lobby of 200 square meters.

"What is this place?" Wang Lei walked into it, stepped on the metal floor of this area, and stomped his feet, "Ha, it's not soft at all!"

"Yeah!" Keke immediately jumped down from Xu Xin's shoulder and entered the room.

Xu Xin looked back at the outside and stepped into it.

"In this room... huh, what are the numbers on the wall?" Wang Lei walked over with some curiosity.

The room is very empty and has no facilities, but there are two rows of numbers written on the walls on both sides of the room.

Arranged in odd and even numbers.

On the left is one, three, five, seven, nine...

On the right are two, four, six, eight, ten...

There are ten numbers on each left and right, and there are twenty numbers in total.

Xu Xin raised her eyebrows.

Although there was no door and only the numbers painted on white paint, he still understood.

This is probably the number of prisons that detain Zhao Xiaochuan and Wen Guixin.

There are ten prisons on Zhao Xiaochuan, and there are ten prisons on Wen Guixin, and the number is also comparable.

Moreover, he also understood why Zhao Xiaochuan and Wen Guixin were detained on both sides of the prison respectively.

Because prisons No. 1 and No. 2 are separated from each other.

Xu Xin walked to the first number.

At this time, Keke had already stood here. When he saw Xu Xin coming, he immediately raised his head and whined, and patted the wall with his little paws.

Xu Xin reached out to touch the number one that was flush with his chest.

[Survivor Prison (Gold): Can open the hidden secret door of the Survivor Prison.]

Xu Xin pressed immediately.

This time, without Wang Lei's help, he could just press it himself.

"Card!"

A circle of door-shaped gaps emerge from the originally seamless and smooth walls, and then they crack and grow bigger and bigger.

Then, the entire door slowly opened inward.

"There are mechanisms here!" Wang Lei immediately ran over.

"Damn it! What's the thing?!" Zhao Xiaochuan's scream came from the door, "Wang Lei? Is it Wang Lei?"

He heard Wang Lei’s scream just now.

"Zhao Xiaochuan? Are you inside?" Wang Lei immediately shouted into the crack in the door.

"Damn it's you!"

"Yeah!" Coco also shouted inside.

"Coco? Brother Xin is outside too?"

The door slowly opened, and Zhao Xiaochuan was standing behind the door, staring at the door that was slowly opening out with wide eyes.

"Damn, there is actually a door here? Is it so exaggerated?!" Zhao Xiaochuan was stunned, and then he looked at Xu Xin, "It was Brother Xin who rescued me!"

He kept waiting for Xu Xin to come over again, opened the prison door and let him out, so he kept staring outside the cell.

As a result, a sudden sound of a card came from behind him, which scared him!

Who would have thought that the exit of the cell was not on the metal railing, but on the metal wall!

"Okay, come out quickly." Xu Xin glanced at the prison.

Because of the shouts of Wang Lei and Zhao Xiaochuan just now, the beasts in the prison were disturbed, and the chaos began again. The roars and insects were mixed together, which made people feel a little upset.

"Oh oh oh." Zhao Xiaochuan immediately took two steps, "Oh, I finally came out! I didn't expect you to be there too!"

He raised his hand and patted Wang Lei on the shoulder: "I didn't expect it! You actually arrived too!"

"That's sure. If it weren't for me, Brother Xin wouldn't find this way to save you." Wang Lei looked proud, "And, it takes a lot of effort to open this place, Brother Xin can't get in alone."

"What does it mean..." Zhao Xiaochuan was a little confused and looked around, "Where is this?"

While they were chatting, Xu Xin had already arrived in front of the second number opposite.

This is the prison where Wen Guixin is detained, right?

Judging from the location, it should be true. After all, the cell where Wen Guixin was detained was also the first one there.

"Yeah!" Coco ran over and patted the metal wall, saying that it was right.

Xu Xin nodded and reached out to touch the number 2.

After the "card" sound, the secret door was also opened.

The door slowly opened.

Then, a dagger was swung out from the gap in the secret door!

Fortunately, Xu Xin immediately hid sideways and said, "Don't take action, it's me!"

"Ah?" Wen Guixin's surprise voice came from inside, "Xu Xin? I thought, if those who carried me came over, could you actually find such a secret door?"

The person who transports you has long been destroyed by your toxins.

Xu Xin thought of the scene she saw just now, but couldn't help feeling sad for them.

It's so pitiful, those furry monsters.

Wen Guixin walked out of the door: "Finally come out, thank you Xu Xin. This time I am so embarrassed. I was captured as soon as I came over. Where are those who captured me? I want to kill them!"

There was a hint of annoyance and murderous intent on her face.

"Huh? Sister Gui Xin is here too?" Zhao Xiaochuan also walked over.

"Haha, you have to thank me this time. If it weren't for me, Brother Xin wouldn't find a way to let you out!" Wang Lei also walked over with a laugh.

"Wang Lei? Are you there too?" Wen Guixin blinked and then clapped her hands, "I understand, you were also locked in a cage, you were rescued just now?"

"What! I'm a great hero who rescued you!" Wang Lei wanted to explain, but scratched his head, not knowing what to say, so he looked at Xu Xin, "Brother Xin, please explain to them quickly!"

"That's how it is..."

Xu Xin did not rush to take everyone out and told the three people present that he had just experienced everything.

Including everything that happened after he came down from the center of the vine bundle, as well as his guesses.

"Ah..." Wen Guixin's face was a little strange, "In other words, those guys who locked me up here are all dead at this time?"

"It should be that's right." Xu Xin glanced at Wang Lei, "Otherwise, Wang Lei should be locked in prison like you."

"In other words, except Brother Xin's other three people present..." Zhao Xiaochuan pointed at himself, Wang Lei and Wen Guixin, "have they both fell into the trap? Is this chance too high..."

"I was accidentally..." Wen Guixin wanted to make a quibble, but in the end she lowered her head a little frustrated, "Okay, how could I know that there would be such a big trap near this bunch of vines."

Xu Xin picked up the Coco standing on the ground and touched its little head: "To be honest, if it weren't for Coco, I wouldn't have thought that there would be underground traps near the vine bunches."

"Yeah!" Keke raised his little head and shouted proudly.

"And..." He glanced at the trap space outside the room. "If Wen Guixin's ability had not played a role, not only would Wang Lei be imprisoned, but I would never have been so relaxed in the prison passage."

That's right.

Thinking about it now, from the moment he fell into this prison, there should be no managers in this prison.

He was completely in a prison where he had lost any function, wandering around and around.

If the manager is still there, can he really find a way out?

Instead of being subdued and putting it in jail?

"You guys say that if Sister Gui Xin didn't happen..." Wang Lei said the guess that Xu Xin was considering at this time, "Will all of us who come here be imprisoned?"

That's right, he thought so too.

Perhaps, the correct process is to be imprisoned.

"Ah?" Zhao Xiaochuan was a little confused, "All they were imprisoned, wouldn't that be completely finished?"

"No." Xu Xin said, "Maybe...this 'game' will only begin after all of us are imprisoned. We will get some information from the administrators and do something for them. For example..."

He pointed above, which was the prison: "For example, they might ask us to fill this underground prison."

"Fill the underground prison?" The remaining people looked at each other.

After all, although Xu Xin told them about their experiences in the prison passage, none of them had ever walked around the underground prison, had never seen those vacant cells, nor had they seen the imprisoned giant beasts.
To be continued...