The Underworld Detective

We went outside and saw Cheng Yahui fall on the ground. His body bent like a prawn. He was not unconscious, but he kept making low groans in his mouth.

Huang Xiaotao kicked him with his foot and said, "Get up and touch the porcelain on the cop's head? ”

I waved, “Wait, he seems poisoned! ”

I broke his eyelid and looked at it. His eyes were congested, his pupils contracted, distinct signs of poisoning. This is weird. He hasn't been out of police sight since this morning. Who poisoned him and how?

I told Wang Dali to hurry up and get some soapy water. Let him vomit first.

Cheng Yahui grabbed my wrist tightly and his voice rang out: “My medicine... the medicine fell in the interrogation room...”

Huang Xiaotao asked a policeman to go to the interrogation room and the policeman did bring back a bottle of medicine, which was found under the table in the interrogation room. The label on it was a sedative drug. But nobody dares to give him the pills. What if he takes his life? The safest course of action is emesis.

Cheng Yahui saw the medicine like crazy and demanded it desperately: “Give it to me... or I'll be in pain...”

Huang Xiaotao said, "No, we have to test this medicine! ”

“Quick... here... me!” His face was distorted.

I suddenly realized that I had grabbed a capsule and stuffed it in his mouth. Huang Xiaotao shouted: “Song Yang, what are you doing? ”

I said, "It's an antidote! ”

Cheng Yahui returned to normal less than a minute after taking the medicine: “Sorry, folks, I have an old nervous pain, if I don't take this medicine, I will seize. ”

I said, "What's so bad about nervous pain? Who gave you this medicine? ”

Cheng Yahui explained: “I'm a doctor, of course I drove it myself! ”

I said, "You're a gynecologist. You know this? ”

Cheng Yahui laughed: “Please, I am also a medical doctor. I can't see the symptoms. ”

I frowned: “Would you please sit down for a moment and we'll have to test it. ”

Cheng Yahui was very contradictory, but it was not up to him. We took him back to the station and asked him to take some urine samples for testing. This work naturally fell on Sun Bing's heart and mind. After waiting half an hour, she came out of the lab and said: “The ingredients of the medicine can't be tested. It seems to be self-contained, but there are poisons in the urine sample from the Ato category. ”

I shrugged, "Yin Yang and Synthetics! ”

Huang Xiaotao asked in confusion: "What? ”

I explained: "This is a method of poisoning recorded by my ancestors. It is fine to put both drugs in two things, but if you eat them together, you will be poisoned; you can also do the opposite, poison them in one food and release them in the other food. When you eat, you can kill people quietly. ”

Sun Bing nodded: “This is the same synergistic and antagonistic effect as we say in toxicology. Sometimes the two drugs together become poisons, or they suppress each other, and use one drug to turn poison into harmless substances. ”

I said, "If Cheng Yahui hadn't made a scene here, we wouldn't have found it! The poison should belong to the murderer, who is close to Cheng Yahui. ”

Speaking of which, everyone thinks of someone - Tritine!

We took Cheng Yahui back to the interrogation room. How can we ask him if he prescribed the medicine himself? "I asked," Who gets the medicine for you every time? ”

He replied without falsely thinking, "Nurse Qu! ”

I asked seriously, "What is Nurse Qu's education? ”

Cheng Yahui replied: "College, right? I don't know. I don't talk to her all the time except for work. ”

Huang Xiaotao waved his hand to let him go. After Cheng Yahui left, everyone present was silent. We neglected this huge blind spot, and Tritine was the real killer, so the motive must be jealousy to kill.

Huang Xiaotao shouted: “What are you waiting for? Hurry up and grab someone! ”

We rushed to the hospital of medicine, but Tritine was not here, and asked the nurse to call her, Huang Xiaotao said with dismay: “Damn, she saw Cheng Yahui arrested, knew things had been lost, and ran away! ”

I said, "Go to the gynaecology clinic. ”

We came to the gynecological clinic, the house was well packed, there was a blank sheet of paper on the table, Huang Xiaotao exhaled: “Nothing. ”

“Wait!” I sat at the table, grabbed a pencil and smeared it on blank paper, and it gradually appeared a few lines on it: “Dr. Cheng, I have to go, I don't think I will be back for long. I have prepared medicine for you on the table. Remember to take it. These medicines will definitely not be enough for you to take long. If you come to see me, I will tell you the formula. Besides, I have something to tell you...”

Suddenly there was nothing left to write here, it seemed like Tritine had written half of it and suddenly tore the paper apart.

Huang Xiaotao said: “It won't be long... is she going to turn herself in? ”

I suddenly asked out loud, "What are the sentences for killing four people and killing five? ”

“Death penalty!” Huang Xiaotao shocked: “You mean she's going to kill the florist? ”

I said, "It's a big possibility. Let's go, maybe we can save a life! ”

Huang Xiaotao called the police officer left at the station and asked Cheng Yahui for the address of the flower shop owner. We rushed there immediately. As soon as she walked into the flower shop, a well-dressed young woman asked, "Guys, buy flowers?” Wang Dali stared at her and his eyes were straight.

Huang Xiaotao revealed her ID, roughly explaining the situation. At first, she denied having that relationship with Cheng Yahui, and she was married. When I heard that I might be killed, I immediately changed my tone and acknowledged my relationship with Cheng Yahui.

Huang Xiaotao told the other police officers to ambush the area. The few of us were guarding the flower shop. The second thing to protect the owner of the flower shop was to lure the snake out of the hole.

The waiting process was boring. Sun Bingxin had been studying the flowers in the store and said to me: "Brother Song Yang, I really like this white rose, buy me one! ”

Huang Xiaotao said: "Hey, what are you doing here? ”

Sun Bing smiled and threw up his tongue: “I'm not serious, can't we just chit-chat? ”

Huang Xiaotao said to me: "Song Yang, next month for my birthday, sister doesn't want you to waste money, just buy me a red rose! ”

Sun Bingxin shocked: “Aren't you and Brother Song Yang partners? Red roses are for couples. You don't know that, do you? ”

Huang Xiaotao hummed: “So what? I like red roses. I want him to buy them for me! ”

“You, you... abuse your power! I'll tell my dad later! ”

“Find a parent if you can't move. You're a grown-up child! ”

I was embarrassed when they stared at each other and were caught in the middle, and I said, "Why don't I buy you one? ”

The two men said in unison: "No! ”

The flower shop owner shouted, “Are you really cops? It's a clip, isn't it? ”

Huang Xiaotao said: "Don't cops have a private life? Anyway, Miss Amy, your private life is a mess. ”

The flower shop owner hummed: “I know what kind of man he is, just use him as a bus, who would put real feelings into that kind of man. I'm just a marriage misfortune. I'm just looking for a friend to relieve my boredom. ”

The boss is also Huida. After all, he has experienced the maturity of marriage. Wang Dali said: "Damn, I can't meet such good things. ”

The owner of the flower shop said with a glance: "Boy, I think you look okay, come talk to me sometime! ”

Wang Dali immediately turned his head excitedly: “Yes, yes!” I immediately coughed out loud, desperately showing him with my eyes. As a college student, how could I be so unlimited?

By noon, the flower shop owner said, "You guys are having a rough time, why don't I order a few takeaways? ”

Wang Dali said: "Yes, yes! ”

Huang Xiaobai glanced at him: "Thank you, we are still on official business. ”

The flower shop owner ordered a takeout herself, she opened it and was about to eat, and I shouted: “Wait, let's test it! ”

The owner of the flower shop laughed bitterly: "Boy, are you too nervous? This takeout I eat every day, poisoning the food. Don't they open the shop? ”

I said, "Today is a special situation. We have to check it out! ”

We took a little of every meal. Sun Bingxin opened the small box and started testing it. After the test, he said that there was no poison. The owner of the flower shop was helpless: “Yes, the food is cold. ”

She picked up three or two bites and was about to light a cigarette, and I said, "Wait a minute, check it again! ”

The owner of the flower shop twisted his eyebrows: “There's no end! ”