The elevator maintenance worker climbed out of the elevator shaft with a burned-out circuit board in his hand.

Several doctors on the thirteenth floor of the oncology department were on the side of the elevator under the leadership of Director Huang of the department, watching the elevator workers.

"It should be that the voltage is unstable and burned out. The elevator man shook his hand. "No other problems. ”

Regarding last night's minor power outage, the results of the investigation were nothing unexpected. I don't know what went wrong with the electrical system, and it tripped – even in hospitals, this kind of occasional glitch is inevitable. It's not surprising that it happens once. The two elevators have failed in the circuit due to the aging of the system and the instantaneous voltage change. One elevator burned the fuse, and the other burned the control circuit board. And the one left survived.

At least from the technical side, everything that happens is normal. Everything was just as planned, after noticing the power outage, the electrician quickly came over to deal with the tripping accident. Then, early in the morning, elevator maintenance workers also rushed over to troubleshoot the elevator. Everything makes sense, and has nothing to do with supernatural events.

And because of the power outage, the monitoring system started a little slower, and nothing was filmed. So I don't know how this mysterious person came about. In fact, there is no evidence of what happened, other than the one taken by the intern: not even the video itself says anything.

Simply watching the video taken by the mobile phone, that is, seeing a young man wearing a white coat and covering his face with a large mask take the elevator to the thirteenth floor, enter the ward, and then leave—what is there about this? The man is normal from top to bottom, there is nothing hazy and illusory, and there is no smoke all over the body (the smoke is only in the elevator, it can be the fog emitted by the smoke generator), and he has not done anything incredible such as going through the wall and crossing the wall. He got out of the elevator, walked into the room, and walked out again. I can see that he is really "walking", the kind that lands soundly, not floating or flying.

As for the white coat...... Ha, the white coat is not a rare thing these days. It's no better than a police uniform. To put it mildly, as long as you have the heart, it is very easy to buy a white coat. And there are a variety of styles. As long as you are willing to pay, it is not too much to conjure up hundreds of tricks.

So far, at least, it's not outrageous. Whether it is a circuit failure or elevator failure in the hospital, it is normal. The only plausible explanation was that some young man came over and played a prank...... Actually, it's not a prank. In recent years, there are indeed young people who have written and directed this kind of bluffing video.

It looks like so.

After the vanilla shift, drag the tired body to change clothes. Last night's events had made her mentally tense all night, and after the truth investigation was understood, she was even more tired.

When she changed her clothes, she saw her successor greeting her. "Vanilla, the nursing department is calling you and asking you to come over. ”

Nursing Department?Could it be that I lied about the military situation and wanted to report criticism? Vanilla felt helpless. She was now almost convinced that someone was playing a prank, scaring herself enough. Anyway, the student was excited for a long time, and in the middle of the night, before the others came, she put the video on the Internet. Of course, as analyzed earlier, this video is actually not at all supernatural, and it can't be compared with the previous "incredible night runner in the city" or something. So after it was posted, not to mention the heated discussion among netizens, there were not even many people who responded.

In fact, the people who replied were all to show contempt, and this kind of thing also deserves to be a supernatural video?

Fortunately, the deputy director of the nursing department who summoned Vanilla did not express too much criticism and accusation of her actions last night, she just euphemistically said that as a nurse on night duty, it is necessary to have a scientific spirit and not superstition. She alarmed so many doctors and nurses, and it was very inappropriate for the head nurse to get up in the middle of the night and rush over.

Vanilla honestly apologized and left. Although everything is reasonable, every time I think back to the events of last night, I still have doubts swirling in my mind.

It was really just a prank, and then it happened by chance...... Is there a power outage?

Also, after Director Huang arrived, he quickly sent the old lady to do a comprehensive inspection - not an ordinary kind of inspection, but a special inspection that was specially contacted by phone and asked the operator to come over in advance. However, he did not mention it again.

No, there can't be ghosts in this world. Even if there were ghosts, there would never be a ghost that would cure the disease, would she? Her head was dizzy and aching. Now it's all about getting home early, getting some sleep, and forgetting about it all...... Then she heard her cell phone ringing.

"Teacher Vanilla!" the phone rang with the voice of the intern he had brought. The intern was obviously trying to keep his voice down, but even so, Vanilla could still hear the indescribable excitement in the other person's voice. "That, that...... I'm going to check it out!"

"What did you look for?" Vanilla hadn't come back to her senses.

"I went to check on the patient. "As mentioned earlier, that old lady was arranged by Director Huang to conduct a special inspection early in the morning. Even the inspectors were taken out of the bed by Director Huang in advance by using his personal face and phone calls. It wasn't the normal working hours of the hospital, so the old woman didn't have to wait in any queue or anything, and the examination was done as soon as possible. And the results of the inspection were also made as soon as possible. "That...... She's really good!"

"What's up? Okay?!"

"Yes, hepatic ascites, cirrhosis and tumors are all gone. "The students' voices are full of enthusiasm. "It's only hepatitis B!"

"How is that possible!"

"I just checked it, and that's what the record looks like. Last night was real!"

Vanilla immediately moved into a side department. She's been rotating here for a while, so there's a lot of acquaintances here. The hospital is now fully informatized, and everything is entered into the database, so she can easily call up the latest test results.

"This ...... It's impossible to ......" she almost subconsciously made a call to Director Huang.

"Oh...... You say this!" Director Huang's voice sounded calm, and there didn't seem to be anything out of the ordinary. "That's true, it's just ordinary hepatitis B, it's not a serious thing, and you can be discharged from the hospital directly. I checked, and it was caused by a typo over there. Treat other people's test results as hers. ”

"You mean ......"

"The patient did not have hepatic ascites, cirrhosis and liver cancer from the beginning, everything was caused by a clerk's input error. It is also because of you that we corrected this mistake in time. That's it. However, even if there is no accident this time, we will be aware of it tomorrow and the day after tomorrow. ”

How can it be...... Vanilla thought a little confused. However, it seems that this is again a very normal thing. It's not the first time that the clerk has made a mistake in typing, and it won't be the last. After all, no matter how strong a computer is, the underlying data still comes from human input, so it's not surprising that it's because of fatigue or because of an accidental error.

"By the way, I've already reported this matter to several deans. Director Huang's voice sounded far away over the phone. Vanilla was talking on the phone while walking, so she accidentally bumped into a pedestrian on the side. It was a young man holding a dog, carrying a small bag in one hand, and the bag was bulging with an unknown amount of content. The dog looked exhausted for some reason and was wheezing violently...... It may seem strange, but Vanilla really doesn't have the time to care about this at this time. “…… The deans believe that this matter cannot be made public. ”

Nonsense, if someone is in good health and you are misdiagnosed with liver cancer, of course, this kind of thing can't be publicized. When I met a troublemaker and made a big fuss, this was a scandal in the hospital. Although it is not a big deal to say, it is not necessary to pull a few scapegoats out no matter what you say.

Everything seems to make sense, but everything seems to be strange.

Vanilla froze, and then suddenly remembered why the young man holding the pet was strange. This is not because the pet dog is panting violently (nowadays people often ride a bicycle or electric car to walk the dog early in the morning, and it is not outrageous to run the dog out of breath), but because the dog is all shiny and sweaty.

But the dog's body, if she remembers correctly, doesn't sweat.

But the young man was long gone. Vanilla didn't think it was strange, maybe she had knocked over a bucket or something, and wet the dog.

Damn, I've had a nervous breakdown from that prank last night. She thought with some indignation. Every time she recalls the scene at that time, she becomes more and more sure that the pretending ghost is indeed just a person, not a ghost. It's just that the timing was too good, and she was bluffed into being an atheist.

Like all the people who worked the night shift, she went back to sleep, but this time she slept badly, either by waking up inexplicably or dreaming of some messy dreams that she couldn't recall.

She woke up at four o'clock in the afternoon. I ate something listlessly, and then went to the supernatural forum recommended by the student for the first time. The hospital is obviously as Director Huang said, silent. So the post and the video are still there, and there is a lot of interest aroused, but not much, except for explanations such as "the landlord has experienced", there is nothing else to be surprised about.

Anyway, this kind of thing, as long as it's fake, should disappear quickly.

Other posts on the forums were much more popular, such as the man who had run at least 60 yards — if he did, then he should have gone to the Olympics — was commented on by a lot of people. Many people understand like vanilla that this is a very simple and deceptive video. Although he swore that he was driving at least 50 yards at the time, few people believed it. Of course, there are some people, such as the student at Vanilla, who believe that this video is real.

I can't tell what kind of psychology it is, but in the evening, she came to the hospital again. Although she told herself in her heart that it was fake, fake, fake, there was always an inexplicable pressure in her heart that drove her to come to the ward to take a look.

The facts also seem to prove the rational speculation, the whole hospital is very calm, and the ward is also very normal, whether it is doctors, nurses, family members and patients, they are very calm. At least it doesn't look any different than usual.

Of course, the old lady and her granddaughter in bed thirteen had naturally left. This is a very rational judgment, the hospital does not plan to make a noise, then it must let the patient go home as soon as possible. They don't need to be hospitalized anyway.

"Vanilla, what are you doing here?" a colleague noticed her.

"There's something I forgot here, take it. Vanilla realized that the matter hadn't spread, and that the rest of her colleagues didn't seem to know anything except those she had called in the middle of the night and early in the morning.

She went into the locker room, pretended to take something, and walked over to the doctor's duty room. The doctor's duty room is composed of two rooms, and it is a coincidence that no one is there outside, but Director Huang's voice is coming from the inside.

"Dean Chen, yes, everything should be just a misunderstanding, it should be ...... But if this kind of thing happens a second time......"

What can the head of the department report to the dean now? Vanilla almost subconsciously remembered last night. It could only be last night, but why "should"?

She felt a little lost.