Chapter 540

Yang Yu and Liu yueni spent a long time in the living room, then went to school together.

"This morning, I'm not right." Yang Yu tentatively explained and apologized.

"You don't have to apologize."

Li Bi blushed.

"It seems that I can't go to your house in the future." Yang Yu said with a smile!

"Come on, I want to spend more time with you." Li Bi is embarrassed to say.

"Aren't you afraid that your mother is always hooking up with me?" Yang Yu said with a smile.

Li Bi did not answer.

Unconsciously to the school gate.

Unexpectedly, policewoman Xiao Qing was waiting at the school gate.

"Yang Yu?" Xiao Qing called.

"Are you looking for me?" Yang Yu asked in surprise.

"Where else can I go besides coming here to see you?" Xiao Qing said with a bitter smile.

Think about it. Mobile phones and pagers are not popular in Hong Kong.

"I said hello to your headmaster. He said that it's the same whether you go to class or not. Anyway, you are all repeaters, so you don't have to go to class these days. Follow me to handle the case." Xiao Qing continued.

Poof! Yang Yu spat out a mouthful of blood.

"Police sister, my boyfriend also bet with the head teacher that he should get into the top 10 of the school in the mid-term exam, or he will be repeated." Li Bi also specially reminded me of this.

"Boyfriends?" Xiao Qing looked at the student carefully: "are you the girl who came out of the woods with him that night?"

Li Bi's face turned red as soon as she was told. She recalled the scene that she was lying on the fallen leaves in the woods that night, with her hips up and her boyfriend behind her.

"You go to class first." Yang Yu sent Li Bi away first.

After Li Bi left, Yang Yu asked, "officer Xiao, why are you so interested in my junior high school student? Come to me to help you solve the case yourself? "

Xiao Qing didn't want to admit it, but she had to say that Yang Yu had a good sense of smell: "go back to the police car first, I'll show you some information."

Two people in the back of the car.

When Xiao Qing was sorting out the information, Yang Yu looked at Xiao Qing's chest. The chest propped up the police uniform. It was big, and even a button was broken, revealing the color of a underpants inside. The black vest was very sexy.

Yang Yu really wants to reach out and catch it, just like catching Aunt Liu's two big breasts. But the female police officer who is seduced by the uniform must be more energetic to catch it. Think about it. When a righteous female police officer has that kind of expression on her face, it's a pleasure for a man.

When Xiao Qing takes out the information and turns her head, she finds Yang Yu staring at her chest.

Xiao Qing quickly took the information book to cover his chest, and scolded: "little boy, where do you look?"

"Sister Xiao Qing, do you wear a black bra?" Yang Yu asked with a smile.

Xiao Qing frowned and said, "if you want to do this again, I'll kick you out."

Yang Yu took back his eyes. Sure enough, the policewoman was not easy to be provoked. He apologized and said, "sister Xiaoqing, let's get down to business."

Xiao Qing this time picked up a serious expression, but became more pale, she opened the information, said: "we put your rental housing community that similar death case turned out to reason for a while, startled."

Yang Yu took out so much information and was surprised? There have to be dozens of people. "

Xiao Qing nodded.

Yang Yu carefully looked at each similar case, and the cause of death was all the same: it was suspected that an infectious virus had invaded the body, leading to the complete collapse of the immune system, but the type of virus was unknown.

"According to the description of the cause of death, isn't this Aizi?"

Xiao Qing shook her head and said: "no, if Aizi, how can we not detect it? For that disease, at least the detection scheme is very mature, and the external performance is not the same."

Yang Yu continued to watch for a long time.

"I have a vague feeling that something is wrong." Yang Yu muttered.

"What did you find?" Xiao Qing comes over immediately. Because the space in the car is too narrow, the policewoman Hua Xiaoqing and Yang Yu are almost face to face. So when Yang Yu turns his head, their faces are facing each other and their mouths are almost close to each other.

Two people four eyes looked at each other, Xiao Qing quickly opened more, keep the distance, face suddenly red, heart also a little rabbit like jump.

"Give me pen and paper." Yang Yu didn't take the opportunity to flirt this time. When he should be serious, he should be serious.

Yang Yu recorded the date of death of the dead in the book, then looked at the chronological order and found a simple rule.

"You see, according to the date of death, roughly arranged, the same or close date put together, the number of deaths is very regular: 1, 2, 4, 8, 16, this is an equal ratio sequence, although there is deviation, but basically, every two weeks, the number of deaths at least doubles, or even more, why"Isn't infectious disease normal? One for two, two for four, four for eight. " Xiao Qing explained.

"Yes, typical infectious disease features." Yang Yu pauses for a moment, but he feels that this number rule is not only the characteristics of infectious diseases, but also every two weeks: "you don't write the route of transmission in your epidemic report? Is it sexual transmission? "

"We can't confirm yet." Xiao Qing answers that she is the person in charge of the case, but she feels that Yang Yu has become her boss.

"One last question: is there any relationship between the dead?" Yang Yu originally wanted to say, is there any sexual relationship? Because the blisters on Su Qi's body do grow from the lower part of her body and the doctor's experience, it's not a problem to say that it's a venereal disease. Moreover, Su Qi's sister is a doctor, and she gave it to herself for the first time, so she can only spread it from her own body. Although it's just an assumption that her roommate's dislike is even greater, Yang Yu doesn't want to be preconceived and has no department He did not dare to draw a conclusion under the laboratory evidence. Once the preconception leads to the wrong direction of investigation, it is a fatal obstacle to solving the case.

"What kind of relationship can these people have? They have different age groups, different address areas, and no relatives. What kind of relationship can they have in common?" Xiao Qing replied.

"Since we all speculate that this is a venereal disease, we should investigate the sexual behavior of these people." Yang Yu gave a direction.

"Yes." Xiao Qing's sudden feeling.

Yang Yu's face is dignified. If the death cycle is two weeks, there is not much time left for Su Qi. If it is sexual behavior, there is not much time left for her.

"The second investigation is about the important homicide that happened in the experimental building?" Yang Yu asked.

Xiao Qing shook her head and said, "no homicide has been found."

Consistent with the old headmaster's statement.

This let Yang Yu extremely disappointed, this can be said to be the most direct direction of solving a case, did not expect, there is no breakthrough?

"Third, have you found Ye Qinqin?" Yang Yu asked.

"You are really surprised. How could you check such a person for no reason? Is it related to these two cases? " At present, Xiao Qing thinks that these are two cases, and they can't be tied together because one of the dead mentioned the woman wearing red cloth shoes in the laboratory building in his diary. Moreover, the laboratory building is haunted, which is not the same as an infectious disease.

In fact, Yang Yu has a general outline of the whole case in his head, and even he is about to solve all the mysteries. He just needs to confirm them one by one.

"Just say it."

"He's missing. The police can't find him. That's it." Xiao Qing explained, thinking: this case is really full of doubts, there is no clue at all.

Yang Yu and Zou frown tightly. The police's investigation results are completely consistent with the confession of their classmates. At least Ye Qinqin's disappearance is a certainty. Why don't you have this memory at all? In my memory, ye Qinqin has always been good, graduated together, and the ghost Ye Qinqin met that night?

Yang Yu tried to recall that night in the toilet of the experimental building, ye Qinqin sat on himself with his pants bare. What kind of shoes did he wear when matching? Were they red cloth shoes?

Yang Yu can't remember. At that time, his attention was on Ye Qinqin's milk, which was shaking and shaking. It was very lifelike.

It's very simple that Yang Qinyu and ye Qinqin must have been sexually transmitted before they did it!

In this way, the missing Ye Qinqin, the haunted female ghost of red cloth shoes in the experimental building, and three strange cases of consecutive death caused by infectious diseases are seamlessly linked together!