After a few days of rest, Yan Yu finally returned to class.

In fact, the temperature recovery rate in the south is not much faster than in the north, and in April it is drizzling, and you need to wear an extra coat when you go out.

It's the beginning of spring, and after the drizzle, the whole campus is filled with the smell of earth.

Yan Yu leisurely lay on the table in the last row of the third (2) class of high school, enjoying a peaceful afternoon.

"Okay, let's look at this question next, the teacher has said this question many times, what do you use? By elimination! Choosing A is definitely wrong, B is also excluded, and C is obviously impossible, so what to choose for this question? - Pick D! Oh, yes, that's good, our classmates are keeping up with the teacher's pace! ”

Wearing a white shirt, tucked into his pants, and tightened with a long belt, this is the standard attire of a physics teacher, who is struggling to give a lecture on the podium, but there are few students in the audience listening attentively.

"Hey...... I don't blame these second ancestors, if my father is rich, I will still be a fart physics teacher, and I will sleep at home every day......" The physics teacher sighed in his heart.

Everyone hates the rich second generation, but everyone wants to be the rich second generation.

At this moment, a student at the window suddenly whispered: "The class leader is here!" ”

For a while, the students, who were originally very loose, sat upright and straight, took notes carefully, and listened to the lecture in makeup.

Even Yang Xuefei sat up straight.

Yan Yu was the only one lying on the table and sleeping drunk.

Su Han stepped on her high heels and quietly floated out of the window, she pretended to glance at the situation in the class unintentionally, and she was quite satisfied, until- she saw Yan Yu who was sleeping soundly.

"Ahem!" Su Han said, "Yan Yu! You come out! ”

Hearing the head teacher shout Yan Yu's name, the classmates in the class all gloated, not that they didn't like Yan Yu, they were just glad that it was not themselves who were called out.

However, Yan Yu didn't hear Su Han's voice at all, and still slept soundly.

"Yan Yu!" Su Han shouted again.

Yang Xuefei couldn't stand it anymore, and gently stepped on Yan Yu's instep, Yan Yu suddenly woke up, he squinted his eyes and stood up and said, "I know this question, choose ...... C."

"Yan Yu! Get the hell out of here! Su Han gritted his teeth angrily, if he continued to let Yan Yu continue to make trouble like this, the semester atmosphere of their senior (2) class would have to be ruined by him.

"Huh?" Yan Yu finally came to his senses, he glanced at Su Han who was standing outside the door, and then staggered out of the class with an oh sound.

Behind him, the fat man and Hao Zhuang silently gave Yan Yu a thumbs up: He is worthy of being our boss, even his walking posture is so handsome!

"What's the matter with me?" Yan Yu walked out of the classroom and asked in a low voice.

Zhao Jingqing floated out of the HelloKitty hanging from Su Han's waist, and said with a smile: "Xiao Su is afraid that you will bring bad learning atmosphere in the class. ”

"They are the second generation of riches, what else can I bring bad, no matter how important money is, is it important to have a body, I am educating everyone to sleep more and take care of their bodies, so that they can have the capital to spend money." Yan Yu was talking nonsense in a serious manner.

Su Han snorted and handed a file bag in his hand to Yan Yu: "This is the information you want, I finally asked someone to get it." ”

Yan Yu smiled, took the file bag, and praised: "It is worthy of Miss Su, this matter may not be possible for someone else." ”

Zhao Jingqing asked curiously, "What's in here?" ”

"The affairs of the living, the dead can't take care of it." Yan Yu smiled and touched Zhao Jingqing's head, as if he was saying, "Adults can't take care of little children".

Zhao Jingqing pursed his mouth.

Yan Yu returned to the class in a leisurely manner, his dream was disturbed, and he didn't have the heart to continue sleeping, so he simply opened the file bag and checked the information inside.

In fact, what is in this file bag is the file of Zhao Jingqing's death case that year.

The reason why he hid it from Zhao Jingqing was because he was worried that she would care too much, and Yan Yu hoped that he could know the truth one step ahead of Zhao Jingqing, so that he could deal with it better.

Otherwise...... Although the current Zhao Jingqing looks cute, once she knows who killed her, she will directly become a ghost.

Yan Yu peeked at Yang Xuefei and found that this girl was seriously shopping for treasure, so he took out the information with confidence.

The archives record in detail what people found at the scene, and there are also confessions from many people, and the general process of reconstruction.

In addition, there are several blurry black and white photos, one of which is a photo of Zhao Jingqing before his death, and the rest are all evidence photos of the death scene.

On the evening of January 21, 2000, Zhao Jingqing, who was supposed to study in the teaching building at night, returned to the dormitory early because he was unwell.

It wasn't until the next morning that the roommates found out that Zhao Jingqing was not in their bed, and her body was stuffed into the HelloKitty plush toy, and the roommates in the same dormitory slept with Zhao Jingqing's body all night.

After investigation, it was found that Zhao Jingqing had been killed on the evening of the 21st, and the cause of death was that she was forcibly pressed in the laundry pool, suffocated and drowned, and the murderer did not defile her body, but quickly stuffed her into HelloKitty, and quickly left, leaving no fingerprints and clues during the entire crime, obviously a veteran crime.

At that time, the police compared the murder cases in the country in the past 20 years, and did not find a similar modus operandi to this case, and at the same time investigated Zhao Jingqing's interpersonal relationships, but still found nothing, and finally the case became an unsolved case, and finally sealed in the archives.

"No grievances, no revenge, not for money or for sex, this murderer has no motive to kill Qin Qin at all, but why is his goal so clear and his methods so sophisticated?"

Yan Yu carefully looked at the words in the information, he suddenly thought of something, and then quickly rummaged through it.

"Found ......"

According to records, on the night of Zhao Jingqing's accident, Tang Xinyi secretly went to the hospital for an examination because she was pregnant for nine months.

Yan Yu took out the photos of Zhao Jingqing's death scene, although the photos were very blurry, he could vaguely see that the huge HelloKitty plush toy was placed on the bed of his mother Tang Xinyi.

Yan Yu trembled, and couldn't help but whisper to himself:

"The murderer back then, the person he really wanted to kill was not Qinqing, but my mother......"