While the spirit game is in progress

After Ye Dill returned to the living area, she lay on the bed facing the solid wall as usual.

Before she opened Gu Qingqiu's box, Jin Xiaohua's lowered voice suddenly came from the next door: "Ye Diluo, what did you say to Gu Qingqiu before?"

Jin Xiaohua's voice is not too high, but the walls here are very thin, and Ye Dill can hear it clearly.

Ye Dill thought for a second, then replied, "We discussed the next plan."

"Is there a plan?" Jin Xiaohua asked very positively.

"Almost," Ye Dill said, "I'll talk to you later at dinner."

With such an answer, Jin Xiaohua seemed to be quite satisfied, and she didn't continue to ask.

Ye Dill opened the small box in her hand.

Inside the box was a turquoise frog made of iron. There was a spring on one side of its body. It should be possible to make the frog jump forward by turning the spring.

Underneath the tin frog was a piece of neatly folded paper.

The material of that piece of paper seems to be not very good, the paper is thin and brittle, it seems that a little carelessness will tear it apart.

Ye Dill carefully pulled out the paper and slowly opened it.

There was indeed a complete topographical map of the prison on the paper, and even the interior decoration of each room had a detailed map, allowing people to clearly distinguish the differences between each room.

There are also some marked routes on it, which should be marked by Gu Qingqiu himself, and they are several prison escape routes he has chosen before.

Ye Dill looked it over and found that the route chosen by Gu Qingqiu was indeed more appropriate according to normal.

There are fewer turns and forks, and the distance to the exit is close, so there are fewer lines of defense and security systems to break through.Nuancai Literature Network

But there are too many unopened rooms in those lines, and it is hard to say whether the security system can be breached.

This should also be the most important reason why Gu Qingqiu has not implemented the jailbreak.

Leaf Dill looked again at the location where the exit was marked.

There are only two official exits in this prison, one is where prison guards enter and leave after work, and the other is where materials are transported in and out.

After all, this is a real prison. There must have been many real prisoners living there before. The supplies needed for food and clothing, as well as the garbage produced every day, all need an entrance and exit to transport them.

So it is normal to have an entrance and exit for material transportation.

The positions of these two exits are completely opposite, one is on the north side and the other is on the south side.

Ye Dill carefully looked at the room closest to the two exits.

The room closest to the entrance and exit of the prison guards is the police hall. If you can get out of the ventilation duct of the police hall, you can reach an elevator in a few minutes, and this elevator leads to the exit.

According to the marks on the map, the elevator is currently closed, but as long as you can reach the elevator and climb up the elevator shaft, you can definitely climb to the ground.

Don't be afraid even if the outer door of the elevator is blocking it on the ground, it can definitely be split with a sword.

And the closest to the cargo transportation entrance is a refrigerated warehouse, which is also connected by an elevator, but here is a cargo elevator, which is even bigger.

But the elevator also didn't open.

However, the frozen warehouse is open, and there are still a lot of supplies in it.

After clarifying the locations of these two rooms, Ye Dill first asked the replica to find out whether the vents of these two rooms were connected to the intricate ventilation ducts.