The person on the other side of the cave said slowly: "Yes, there is, but why should I tell you?"

Lu Guichi simply squatted down to her level with his eyes, but he was still a little scared after just one look, so he looked away and said to her, "Because we are neighbors! Think about it, we will live here for many years in the future. If we don't know the rules here, what if we break them again and cause trouble for you? Won't you find it annoying?"

The man thought about it for a few seconds and nodded, "That makes sense."

Lu Guichi quickly asked: "What rules, what rules?"

The man's dark eyes looked at Lu Guichi, Lin Wu and Bai Ning one by one, and said, "Then you must remember it. The rules are very simple, there are only four."

"First, don't touch other people's things, or you will bear the consequences."

"Second, you are not allowed to go out after lights out at 10 p.m. unless a prison guard comes to see you."

“Third, don’t trust the prison guards at night.”

"Fourth, playing in the water is prohibited."

After the man finished speaking, he slowly added: "Now you know, you must remember it well and obey it, otherwise you will be punished."

"What punishment?" Lin Wu asked.

The man said, "You will know later. But now, you should compensate me for my things. If you don't, you will be in trouble."

Lu Guichi immediately stepped back and whispered in Lin Wu's ear, "Wuwu, why do I feel like she... seems to have some problems with her brain? What should we do?"

Lin Wu rolled his eyes and asked, "How do we compensate?"

The man's tone softened: "Give me the exact same thing."

"You seem to be putting things in a difficult position." Bo Ning said at this time, "The thing on the wall just now is a bit special. How can we find something exactly like it in prison and return it to you? If we ask the prison guard, as far as I know, if the prison guard finds such a hole, he will suspect that you are planning to escape. If you want us to return it, you have to find a way, don't you think?"

The man thought about it, and probably felt that what Bo Ning said made sense, so he said slowly: "Then you can just find a man with a mole on his face. He can get anything."

"Then who are you? What are you doing here?" Bo Ning asked.

The other party ignored me, just left a message asking me to return it as soon as possible, and then turned and left.

When Lin Wu wanted to see what was happening on the other side, something like a board fell down and covered the hole tightly.

Lu Guichi simply went out to check the cell next door. After a while, he came back and said in surprise, "Oh my god, the cell where the neighbor lives has three locks on the door! There is not even a window, it is sealed tightly. I also looked around this area and found five or six or seven such cells. I don't know who is imprisoned in them. The doors of other cells are open, but... most of them are empty, with no signs of anyone living in them."

He asked Bai Ning nervously, "Brother, was this cell arranged by Captain Xu? What did he think?"

Bo Ning was also confused and shook his head, "I don't know."

Lin Wu felt a little pain in her chest. She rubbed it gently and sat down. She thought for a few seconds and said, "That's not important."

Lu Guichi and Bo Ning looked at her, "Then what is important?"

Lin Wu said, "The last rule that person mentioned just now is that you can't play in the water. But Xu Xianhuai said that the tattoo on Lao Shan's body can only be revealed when it comes into contact with water."

Bo Ning thought quickly: "Ms. Lin, are you saying that Lao Shan passed down these rules in order to prevent people from finding him? Then, do we only need to find the person who originally passed down these rules to know who Lao Shan is?"

The task progressed unexpectedly fast, and Bo Ning's eyes lit up.

Lu Guichi slapped his forehead and said, "It's not impossible!"

Lin Wu glanced at them. "If this was passed down by Lao Shan, then what about the first three rules? Why do they specifically mention not touching other people's things, not going out at night, and saying that it's ok if prison guards come, but then they also say not to trust prison guards? These are not only contradictory, but how can they be related to Lao Shan? Is it necessary for Lao Shan to have these three rules?"

Lin Wu said, "It's not impossible."

Bo Ning immediately said, "Then when we have lunch later, let's go find out who spread the rumor."

Lin Wu glanced at him: "Don't forget what I told you."

Bo Ning's face suddenly fell.

The three of them didn't have to wait long before the prison warden came and took them to the cafeteria.

The prison warden noticed the hole in the wall at a glance and showed anger on his face. However, when he looked at the cell number next door, he instantly regained his composure and took them away in a businesslike manner.

Lu Guichi couldn't help but said, "Brother, there is a hole in the wall!"

The prison guard said calmly: "I'm not blind. It's just a hole. Why are you making such a fuss? Haven't you seen a hole before?"

Lu Guichi: “???”

Bo Ning: “???”

Lin Wu suddenly asked, "Excuse me, who lives next door to us?"

The prison guard's expression suddenly changed: "Have you seen that lunatic?"

Lin Wu: "There is a hole, it's hard not to see it. But the man blocked it himself."

The prison guard immediately said, "Then just pretend you haven't seen him! I have to remind you that this man is a lunatic and is used to tricking people into committing suicide. You can't trust anything he says! If you believe him, you'll be dead soon!"

"Oh, he's so awesome, I have to get to know him better." Lu Guichi stepped forward, put his arm around the prison guard and said, "Brother, why was that person imprisoned? And why was he locked up so tightly?"

The prison guard refused to say anything more and yelled at Lu Guichi to behave himself, otherwise he would be punished with an electric baton. Then he turned around and walked away, not caring whether they could catch up or not.

"Hey, I have a bad temper. I just asked a few questions!" Lu Guichi said.

Bo Ning took a look and asked Lin Wu, "Do you believe that person or the prison officer?"

Lin Wu crossed his arms in front of him, walked leisurely, and said, "Let's go check on the one with the mole on his face first."

He added: "Don't delay any longer. Ask for me as soon as possible and find the person as soon as possible."

Bai Ning was seen to be trying to avoid it, his face turned green, and he said sullenly, "I know."

Not long after, the three of them arrived at the cafeteria, and almost all the other prisoners had also arrived and were lining up to get their meals.

Lu Guichi stood on tiptoe, trying to see what to eat.

Bo Ning lowered his head to strengthen himself mentally.

Lin Wu looked around and found that many male prisoners were looking at her with strange eyes. She even turned her head and saw a middle-aged man behind her looking at her with ill intentions.

She kicked Bo Ning with a faint expression.

Bai Ning instinctively turned her head and after just a few glances, she understood what Lin Wu meant. She found the first person to test.

Being in the public eye is also the best time to test certain things.