As the time ticked by, He Yuwen's mood became more and more nervous, and he felt more and more apprehensive about the speculation in his heart, but it was only his own speculation that he couldn't find a reason to convince himself without evidence.

The night is deep, the moon shadow will be printed on the window of the leaves to reflect the shadows, the breeze shaking the tree shadow will be scattered, like a rare mural, swaying on the window, I don't know whether the wind outside the window is shaking the tree, or the moon shaking the wind, the people in the window do not know whether they are complaining about the world, or the world drama.

"Knock knock..."He Yuwen was holding those things and couldn't figure it out, when there was a knock on the door, he may have been too deeply invested at this moment, and he didn't know that there was already another scene outside the window, just thought it was still dusk.

"Come in." As soon as He Yuwen's voice fell, the person outside the door came in directly, and before he could say anything, the person had already spoken first.

"Dean He, why haven't you gone to eat yet, it's already past ten o'clock, I thought you weren't there!" Wang Lili was holding a folder, and when she entered the door, she saw He Yuwen still burying her head, carefully doing her own thing, and said with some surprise.

"What? It's already ten o'clock, so fast? It's okay, I'm not hungry, by the way, can you find out what I asked you to check? When He Yuwen heard her words, he suddenly realized, raised his head and found that his neck was already sore, and gently pressed the back of his neck, while asking seriously.

"Well, I just went to check, Dean He, you are really too godly, you guessed that you are not far from ten, and you really lost some, but because the medicine is not used often, so I lost a little, and no one found it at all, you just look at this, this is the total amount of arsenic in and out of my hospital in the past six months, these data and the actual total amount, there is still a few grams behind, because this kind of thing is relatively light and small, and it is difficult to see if it is generally stolen, but this is accurate to the gram, so a comparison will find the flaw." Wang Lili said lightly as she handed the document to him.

He Yuwen took the document, looked at it, and continued to ask seriously: "This does seem like this, but have you asked clearly about any suspicious people entering and leaving the pharmacy recently?" No one found this thing if it was lost? After the notice, people should be arranged to be on duty on the night shift in the future, and every drug should be summarized and recorded every month, so that there can be no mistakes. ”

"Well, I asked, it should be that the nurses got off work at night, someone took the opportunity to steal it, the nurse of the pharmacy said that it seemed to be half a month ago, when he came to take over the shift one morning, he found that the key to the pharmacy pharmacy had been moved, but he didn't lose anything, he didn't take it seriously, it should have been stolen at that time, but it's strange that this murderer has entered the medicine store, there are so many rare treasures and precious medicinal materials, he didn't steal it, just stole a little arsenic, and I don't know what to think." Wang Lili said slightly teasingly.

He Yuwen glanced at her coldly, and calmly deduced: "Because this murderer has a clear goal, knows what he wants to take, has a quick brain, is extremely cautious in doing things, and is very planned, the murderer does not love money, probably because he is not short of money, so the murderer did not kill Liang Yuxi for money, and this person is also very clear about the internal structure and work and rest time of the hospital, so it can be more concluded that this person must be from the hospital." ”

"People from the hospital? This is impossible, Miss Liang is usually more kind to others, and she has not offended anyone, who would have such a deep hatred with her to kill the killer? Wang Lili said disapprehantly.

Seeing that He Yuwen didn't speak, silent as if thinking about something, Wang Lili said tentatively with a gossipy face: "Oh yes, I have heard some rumors everywhere in the hospital these days, and it is rumored that it is because Miss Mo Xiaoxiao is jealous of Miss Liang Yuxi, saying that Miss Mo Xiaoxiao is afraid that Liang Yuxiao will snatch Dean He away, so she killed the killer, it was love killing!" ”

"If you don't know the cause and effect of the matter, don't make arbitrary conclusions, and if you don't know the truth, evil rumors and gossip are no less vicious than the viciousness of a tragic murderer." He Yuwen just raised his head slightly, replied with an expressionless face and a cold tone.

"But now the clue to check the source of the medicine has been broken, and I don't know where to find out, if the truth is not announced to the world for a day, Miss Mo Xiaoxiao will be slandered by one more day, and now it is rumored everywhere outside, I am afraid that it will soon reach the ears of the Liang family, so that Miss Mo Xiaoxiao is afraid that there will be a lot of trouble, and the Liang family is now on the verge of grief, so I am afraid it will also be unfavorable to Miss Mo Xiaoxiao! So the only question now is how to remove the suspicion of Miss Mo Xiaoxiao. ”

Wang Lili said with her head in her head, but He Yuwen was silent as always, and she didn't know what she was thinking, and she couldn't read the emotions of joy or sadness from his face, which was unpredictable, seeing that he was silent and didn't say a word, Wang Lili was still interested, so she said hello to him and went out.

"Dean He? Since Dean He has nothing to do, he will go out first, and it will not be too early, you should rest early, what can you call me. After Wang Lili finished speaking, she went out.

After Wang Lili left, He Yuwen fell into confusion again, all the clues seemed to be terminated, and there was no breakthrough point to find everything, and everything fell back into a confused stalemate, how could he escape, Wang Lili's words made him confused, she was right, the top priority was to remove Mo's suspicion first.

Lowering his head and supporting his head with both hands, burying his head extremely low, his mind was blank and he couldn't find a little idea, and when he was confused and at a loss, he suddenly saw a note of a drug that Liang Yuji had written down before scattered on the table, and his mind seemed to remember something instantly, he suddenly raised his head, opened the notebook, and quickly opened a drawer under his desk, and turned out the things that were placed inside.

Comparing the handwriting on the notebook with a suicide note found in Liang Yuxi's room, and comparing the two things on the table with an extremely bright light, he really didn't find any clues at first, because there was no difference in the handwriting on it, and he couldn't see any difference, but when He Yuwen checked it again and again for the fourth time, he suddenly made a new discovery.

Although the handwriting on the notebook is not very different from the handwriting on the suicide note, it seems that the handwriting on the notebook is obviously lighter, and the handwriting on the suicide note is much heavier, and the most important thing is that the words on the notebook are lighter, but there are still a lot of ink on the left, and although the handwriting on the suicide note is very similar, it is strange that the pen is so heavy, and the paper is still clean and clean, without a trace of graffiti and traces of ink. He Yuwen remembered that Wang Lili said that Liang Yuxi was a veritable left-hander, and it was incredible that the pen was so heavy that there was no ink mark.

He Yuwen slowly put down the two pieces of paper in his hand, and secretly thought, although the handwriting is very different, it cannot be ruled out that someone deliberately imitated Liang Yuxiao's handwriting to write this suicide note, saying that it is a suicide note is more like a slanderous letter out of nothing, obviously the murderer wants to kill two birds with one stone, and use Liang Yuxi's death to set off an uproar to attract the attention of others, and then a slanderer Everyone pointed out to Mo Xiaoxiao's crimes, so that she could never recover.

The motive for harming people can be roughly divided into three kinds, the first is just to harm one of the two of them, or to have a hatred with Liang Yuxiao, the reason why Mo Xiaoxiao is slandered is simply to find a substitute for the ghost, and Mo Xiaoxiao is the best candidate, or that person has a hatred with Mo Xiaoxiao, and Liang Yuxiao just accidentally discovered this secret, the murderer wanted to kill people, and then he didn't dare to kill Mo Xiaoxiao for fear of attracting people's attention, so he could only impose this crime on her, no matter what, this person's mind is extremely meticulous, But if it's the latter, it's even more evil.

The third and least likely one is that this murderer has a hatred with Liang Yuxiao and Mo Xiaoxiao, using this method, so that Liang Yuxiao's death is not an accident, but a long-planned one, but it seems that the probability is even smaller, so how to explain Mo Yao's matter? If it is understandable to have hatred with the two of them, what does it have to do with Mo Yao and a child?

The truth became more and more confusing, making it more and more difficult for He Yuwen to imagine, what kind of truth did this matter have, he looked at the piece of human skin tissue on the table that had been separated from Liang Yuxi's fingernails, and suddenly, an idea rushed into his mind.

After Liang Yuxiao and Mo Xiaoxiao had an accident at the same time, who is the biggest beneficiary behind this? For what reason did this person kill the killer? And where did the piece of flesh and skin tissue that was separated from Liang Yuxi's fingernails come from?

At this moment, a picture suddenly appeared in He Yuwen's mind, coincidentally that night, didn't he just find such a scar on Gu Qingshui's arm? The shocking three deep scars, she didn't come to the hospital to bandage them, she just applied some medicine indiscriminately, and when she asked her, her expression was nervous, as if she was running away from something, so it seemed that many things had a reasonable explanation.

He Yuwen had some clues in his mind, so he took the suicide note and read it again, all of which were not aimed at Mo Xiaoxiao, but he couldn't figure out why she and Mo Xiaoxiao were sisters, why did she do this, and Liang Yuxiao didn't have too much communication with her, so Mo Yao's death was also her doing?

After sitting all night in such a chaotic and chaotic way, he sat in a sad and meditative way, and finally waited for the sun to rise in the east, the roosters and dogs barked in the bustling city and woke up one by one, and the fireworks and lights dimmed one by one, He Yuwen went out of the office with a stomach full of doubts and speculations, and walked towards the residence, looking cold as frost, obviously feeling a little angry.