Liu Yi also looked at the other party and replied, "I said, I just woke up not long ago and didn't know anything."

"Wake up?" Dr. Zhang asked in confusion.

Liu Yi was silent for a second thoughtfully.

"Well, I think I was dreaming just now..." Then he looked at the other party again and continued, "You should be..."

"Ah?" Dr. Zhang revealed a painful expression. He recalled his behavior in the empty hospital corridor just now: "Nothing, how can you have such a real dream?"

When the other party heard this, he immediately leaked the expression that a neurotic patient often had, "I can't explain it to you normal people", and shouted...

"Why are you talking nonsense? How do you know that dreams cannot be real! Maybe you are dreaming now! I am just a person in the dream!"

Dr. Zhang frowned helplessly. He knew that many mentally ill patients would have symptoms such as "reality" and "illusion". He is a person who specializes in dealing with mental illness. He knew that people who faced this "deplory" cannot force themselves, so he could only follow him, so he quickly responded: "Oh, what you said makes sense. Maybe I really had a dream just now!"

While saying this, he also recalled the situation just now in his mind... He clearly remembered that he called a phone number, and at the other end of the phone, there was a sharp laugh... Then, he opened his eyes and came here

…Well…When I think about it this way, the experience I just felt like I was really dreaming…

When he thought of this, he tugged his palms with his fingernails.

Very real pain...

"What the hell am I doing? It seems that I really believe what this mental illness said?" He muttered like a self-deprecatingly: "The most urgent task now is to figure out what happened!"

Then, he turned his gaze to the two chairs with strange shapes...

"Well... although it looks like two very ordinary chairs, the shape... is strange no matter how you think about it..." He thought to himself, and broke the thick iron wire on it.

And the person in the hospital gown, he threw him aside. Anyway, a mentally ill patient couldn't point him...

The chair is made of wood, with a few iron nails at the connection, and the surface is covered with dust. It looks like it has been around for a while, but it is strange that there is no trace of decay...

He turned around the chair a few times, touched and knocked, and suddenly, Dr. Zhang saw a structure like a mezzanine behind the back of the chair.

He stretched out his finger and buckled it inward... Soon, his fingertips seemed to touch something... like a piece of paper... He buckled the piece of paper without hesitation and presented it to his eyes.

The paper page is very new, just the printed A4 paper you can see everywhere in your hospital, which was torn to the size of a palm, and on the paper, there is a string of numbers written!

“8131620”

Dr. Zhang's pupils tightened suddenly. This was the number he called just now...

"What's the situation?" His mind buzzed: "How come the phone number I called appears here?"

Immediately afterwards, he suddenly had an incredible idea... He walked quickly to the back of another chair... and looked closely. Sure enough, there was also a small mezzanine here! He put his finger into the mezzanine like he had just now and picked out a piece of paper again...

Dr. Zhang took a look at the paper, and was stunned at first, then quickly raised his head and stared at Liu Yi.

This glance made the other party stunned... "What are you doing?" Liu Yi asked.

"What did you think of "dream" just now?" Dr. Zhang stared at the other party, hesitated for the word "dream" and asked!

......

"Yeah..." Liu Yi put on a contemplative expression and said slowly after a few seconds.

"I was sleeping in the ward and then I heard a burst of laughter outside the door..."

"laughter?"

"Well... although not big, it's very sharp and can be easily heard..."

Dr. Zhang frowned. He said before that the wards of this hospital were almost soundproofed, so it is almost impossible for something like "hearing laughter outside the door" to happen...

However, he was just a little confused and signaled the other party to continue speaking. Originally, a mentally ill patient must listen selectively.

Liu Yi continued: "I pushed the door and looked out. There was no one in the corridor... The laughter continued, so I walked in the direction of the sound, wanting to see who was laughing so badly!"

Speaking of this, Liu Yi frowned, as if he would feel uncomfortable whenever he recalled the laughter.

"Soon... I came to the door of a ward, and the sound came from this door!

I must have knocked on the door violently and told him not to laugh!… But the people inside ignored me and didn’t even say a word, but laughed even more unpleasantly. I was very angry and wanted to go in and beat him up.”

Speaking of this, he paused and looked at Dr. Zhang: "It's okay for me to do this..."

He said, as if he was explaining that his way of doing things was not a manifestation of "mania".

Dr. Zhang cooperated helplessly: "Yeah... most people will be angry... What's next?"

The other party received the doctor's affirmation and smiled proudly, continuing, "Next, of course I will find a way to open that door! I am just mentally ill, not stupid. I also know that the door of this kind of ward cannot be opened with brute force."

He said, and he was showing off his chest, as if he was showing how high his IQ was...

Dr. Zhang frowned and nodded: "Ahhh, yes, so smart, what's next."

After hearing the praise, the other party continued happily, just like a little red flower, "So I thought of a console at the end of the corridor that can open the doors of all wards..."

Dr. Zhang nodded thoughtfully. Indeed, in addition to having a master key in all doors in the "critical area", an electronic console that can open all doors will be set up on the corridor outside the ward. Because the people living here are all "talents". A few years ago, in a mental hospital in Qinshan City, there were even cases where patients took out their waists and roasted them and ate them. So in order to avoid this situation of "playing themselves to death", the director deliberately changed all the doors into electronic doors. In critical moments, just press the control switch to open or close each door.

Liu Yi continued to say: "I came to the console and opened the door of the ward. However, when I returned the same way and pushed the flash door open... I suddenly opened my eyes... and then I found that I was already here?"

Dr. Zhang was stunned for a moment: "What did you say?"

The other party also made a contemplative expression: "Well, I understand your feelings, because I felt very strange. When I opened the door, I felt like I woke up from a dream. I found that I was already here and I was sitting on a chair. At that time, you were also sitting on another chair next to me, with your eyes closed as if you were sleeping... That's why I said, just now...we were dreaming!"

Dr. Zhang waved his hand immediately. He didn't care much about the other party's "suddenly opening his eyes" because he had already experienced it a few minutes ago.

"No, no...not to mention that, I'm asking, how did you open that door?"

It’s no wonder he was so surprised, because the console that controls the electronic door of the “critical area” requires a password. Without a password, it is absolutely impossible to open the door of the ward!

But after hearing Dr. Zhang’s question, Liu Yi was confused: “Ah? How did you open the door? I just entered the password and opened the door!”

"I know that after entering the password, you can open the door? But...how do you know the password?" Dr. Zhang asked again, "You must know that the password in the "severe illness area" is not randomly transmitted. Even if I am a doctor in this hospital, I don't know the password of the console because I am in the "severe illness area"!

Liu Yi frowned and looked at the other person suspiciously... but he still replied: "Because there is a flashlight in the drawer under the console!"

He said, and his tone seemed to be asking: How do you know that one plus one equals two!

Dr. Zhang's painful expression did not ease at all, but instead seemed even more confused: "The flashlight has something to do with the password!"

Liu Yi looked at the other person... sighed helplessly: "Alas... because Director Wang has kidney deficiency! Everyone knows that his hands are always sweating, and Dr. Li always applies hand cream every day, and his hands are oily, so the buttons they often press must be different from others. At that time, I turned off the lights in the corridor, pressed some wall dust on the wall, then sprinkled it on the numeric keyboard, then blew the dust with my mouth, and shine it with a flashlight to see which keyboard has more dust left, and you will know what the password is!"

He said as if he was explaining an extremely simple question. Dr. Zhang had already widened his eyes in shock.

Is this person really mentally ill? Why do you feel that the thinking circuit is so clear?

Then, he asked again without giving up: "Then your method is only to know the number of the password at most, but you can't know the order of the password and how many times each number has been pressed!"

This time, Liu Yi finally showed a helpless expression of "caring for mentally retarded children" and said, "Those numbers are 1, 2, 3, 4, 7. Anyone who is not a fool can tell at a glance that the greatest possibility of password order is 74123, or 32147. No matter what, just try it. Sure enough, I pressed the "74123" group for the first time and opened it directly..."

After saying this, Dr. Zhang suddenly reflected it for 10 seconds before he suddenly realized that these two sets of numbers were a "L" shape on the keyboard. Generally, passwords are arranged in this order in order to be easy to remember and press.

At the same time, he looked at the piece of paper taken out from the second strange chair again with an incredible look on his face, and slowly turned to Liu Yi.

There is also a string of numbers written on it - 74123

......

......

Liu Yi looked at the numbers on the paper stupidly and thought for a long time... "Well... Why does the console password appear here? Oh! It must be because of a doctor with a bad memory who was afraid of forgetting it, so he copied a copy and put it here!"

Dr. Zhang's eyes twitched... He really couldn't say whether this person was smart or stupid!

Of course, Dr. Zhang was completely unsure of the situation at this moment. He just knew that there must be some connection between the two sets of numbers just now, the chair, and the sudden change scene!

Then now he is confused and has definitely not found the answer when he has been standing here...

"Let's go out and have a look!" he said, then put the two pieces of paper just now into his pocket and walked towards the door.

In fact, during the conversation just now, Dr. Zhang kept looking at the door. It was also made of wood. The board had rotten and could basically kick it open with one kick.

Dr. Zhang carefully opened the door and found that there was a corridor outside, the roof and floor were also made of wooden, with a passage to the left and right. However, the road on the left had been blocked by the collapsed soil, so he could only walk to the right. The road on the right was also very short, less than ten meters, and you can see it at the current position of the two of you. Above the top of the head at the end, there was a big hole, and the pale light unique to the light came into the entrance of the hole...

Dr. Zhang didn't think much, and walked under the big hole in a few steps. He looked up and found that he could see a ceiling, and the light bulb on the ceiling was facing the big hole, which was a bit dazzling. After listening carefully, he could also hear the sound of water flowing in the surrounding walls...

"What is above?" Liu Yi's voice came from behind.

Dr. Zhang raised his head and said lightly: "Well... it seems to be a toilet."

"bathroom?"

"Well, it looks like there is a big hole in the toilet floor. We are now just below 1 of the toilet."

"Fuck, isn't that shit around!" Liu Yi screamed.

Dr. Zhang ignored him and just jumped up tentatively, and found that it was not too high. So he took a few steps back and climbed to the edge of the big hole with a run-up.

After that, Liu Yi might be afraid that the wooden walls on both sides would suddenly collapse and he would be drowned by shit, so he pushed the other person's butt very hard and pushed it up... Then he was extremely panicked and asked Dr. Zhang to stretch out a hand on it and drag himself up.

A few minutes later, both of them came directly above the big hole. Liu Yi patted his chest in fear, glad that he was not buried alive by feces. Dr. Zhang was lazy to pay attention to him, so he turned around and looked around. Just as he said just now, this place was indeed a toilet, and it looked like a men's toilet, because there was a row of standing "urinals" on one wall. The hole they climbed up was right in the middle of the toilet...

At this time, Dr. Zhang suddenly discovered something
Chapter completed!