The police investigated the scene and found that this was a rape and murder case, the victim's underwear was torn, and there were traces of struggle and fighting. Severe trauma to the head, which in turn led to head injuries and death from excessive bleeding.

After a preliminary investigation, the biggest suspect is Mo Qingbai, a male teacher who has long since left his job.

The time of the crime was from six to half past eight during the evening self-study.

The police quickly found Mo Qingqing. And a series of interrogations were conducted.

Mo Qingqing made it clear that he was indeed on campus during this period, but he was not close to the deceased's dormitory.

The police clearly expressed disbelief. Ask him to say what he has done on campus during this time.

Mo Qingbai refused to answer.

There was a dangerous glint in his eyes, could it be that someone was trying to frame him?

The incident spread quickly, and the peaceful campus of No. 1 Middle School caused an uproar. Especially Du Hengnian's class.

"No, Teacher Mo is so handsome, is he really a strong @traitor?"

"I think it's hard to say that the police won't chase after the wind."

"Teacher Mo was once reported to have a problem with his life style, and it seems that it is not out of nowhere."

"Hey, knowing people and knowing faces but not hearts, in the future, we who are as kind as little sheep will still take a detour to him!"

……

Faced with the suspicion of your classmates and my words, Du Hengnian always thought that Mo Qingqing was innocent. She immediately took a leave of absence and went to the scene of the crime.

However, the case is not yet closed, and no one is allowed to enter the scene of the crime.

Du Hengnian returned in vain, his eyebrows were tightly locked, and he walked in this long corridor. The victim, Yu Xiaoxi, was not a student in the second class of the third year of high school, but a student in the repeat class.

In her impression, Mo Qingbai had never dealt with the students in the repeat class. She heard Xia Huanhuan say that other teachers often change classes with each other. And Teacher Mo never went to other classes for other teachers, at that time, Xia Huanhuan also praised Mo Qingqing, how to treat their class differently, from the beginning to the end, and a series of beautiful words to describe women's loyalty and unyielding were all used on Mo Qingqing. She remembered that she was laughing at Xia Huanhuan at the time, and the words were inappropriate.

Thinking back a thousand times, I returned to this Yu Xiaoxi. Although Du Hengnian hadn't spoken to her, he had some impression of this slender and weak southern girl. gives people the feeling that she always has the temperament of "Lin Daiyu", which makes people can't help but feel pity.

How could such a girl be raped and killed? If you want to clear Mr. Mo's crimes, you have to start with the people around the victim.

As I walked, I suddenly noticed a reflective spot in front of me, and the morning sun was refracted from the window outside, so I could see it.

Du Hengnian squatted down and picked up the luminous object. It turned out to be a ring.

This ring is so familiar, on whose hand have you seen it?

Suddenly, a big fleshy hand came to mind.

Zhao Zhixuan!

How could his ring be in the hallway of the girls' dormitory?

Give it to the police or continue to check it yourself?

Du Hengnian picked up the ring and just turned around when he hit a wall of flesh. It didn't matter whether the other party stood behind her intentionally or unintentionally, and quickly apologized: "I'm sorry, I'm sorry...... Zhao Zhixuan? You...... Why are you here? ”

Zhao Zhixuan touched his nose and only smiled silently.

Du Hengnian felt that he was laughing inexplicably weird. Subconsciously hold the ring tightly in the palm of your hand.

Suppressing the panic in his heart, Du Hengnian pretended to be calm and said: "This is the girls' dormitory, if you are fine, please leave quickly." If you are found by the life teacher, you will definitely be deducted credits. ”

Zhao Zhixuan nodded and strode away. After walking a few steps, he paused and said, "Du Hengnian is a smart person, I advise you not to take some troubles on your body." "There was an indescribable eerie voice. Then, he walked away without looking back.

What does he mean by that?

What the hell is he doing here?

Du Hengnian's keen eyes quickly looked at his hand, Du Hengnian was startled, the fingers of his two hands were bare. What about his ring?

Intuition told her that this case was related to Zhao Zhixuan.

Spread out the palm of your hand, the glittering ring shimmers with dazzling brilliance, as if telling of its unusual experience.

At this time, several men in police uniforms walked over.

The man who took the lead looked at it like an eagle, which made Du Hengnian's heart tremble, such a sharp gaze, such a powerful and awe-inspiring aura, it must be Di Zhengjun who is known as "Di Renjie's detective in the world" in Weicheng.

Di Zhengjun also noticed Du Hengnian, and the girl in front of him had an unusual temperament. As a high-class policeman, he has always believed that everyone is equal, but from Du Hengnian, he saw the two words he disliked the most, "noble". Although he didn't like these two words, he couldn't hate the girl in front of him. Years of experience in detective work told him that perhaps the girl in front of him might have discovered something, as if she had something to say.

He stepped forward and asked, "It's class time for this classmate, why are you here?" ”

Du Hengnian knew that in the face of such a detective-level policeman, she couldn't lie, otherwise, with her innocent relationship with Mo, she might also be considered by the police to come to the scene to destroy the evidence.

Du Hengnian was neither humble nor arrogant: "Hello police uncle, I am Du Hengnian, the squad leader of the second class of the third year of high school." The suspect in this murder on our campus is our former homeroom teacher Mo Qingbai. ”

Di Zhengjun turned back to several other police officers and said, "You guys go to investigate the scene." ”

nodded to Du Hengnian again, motioning for her to continue.

"During the time I spent with Mr. Mo, I didn't believe that he was the murderer. So I took a leave of absence. Du Hengnian's tone was firm.

"Oh? Are you here to 'investigate the case'? So what did you find? Di Zhengjun asked with interest.

As soon as he heard this, Du Hengnian felt that maybe the opportunity to clear Teacher Mo's suspicion had come. She took a deep breath, concentrated, and pretended to be relaxed: "Then I'll play a big knife in front of Guan Gong." ”

"Let me start with the suspicions. First, is Yu Xiaoxi's dormitory the first scene of the crime? Second, what is the real reason for Yu Xiaoxi not attending evening self-study classes? Third, there should be no fingerprints of Mr. Mo on the scene. If Yu Xiaoxi's dormitory is the first scene, then it must not be Mr. Mo's doing! ”

Di Zhengjun's eyes were surprised, there were indeed no innocent fingerprints at the scene, and Yu Xiaoxi's dormitory was indeed the first scene.

"How can you be so sure?"

"Because the high-IQ teacher Mo would not be so stupid and blatantly come to the school to kill people."

Di Zhengjun somewhat understood, in the end, he was still young and considered things too one-sidedly. He smiled and said, "Maybe he killed people in passion?" ”

Du Hengnian was stunned for a moment, and then said: "In the case of murder with passion, it is an act of murder that the murderer can only commit on the premise of meeting the victim. But Teacher Mo hadn't been to the girls' dormitory, so how could he kill her? Also, have you checked Yu Xiaoxi's phone? Who are all of her recent call logs? ”

At this time, Di Zhengjun's brows furrowed imperceptibly, and said, "How can you be sure that Mo Qingqing has not been to the girls' dormitory?" ”

"I believe you have investigated the surveillance, and there is no trace of Teacher Mo."

"But there are blind spots in surveillance. Also, Yu Xiaoxi's mobile phone is missing. ”

Then she must have the murderer's number in her mobile phone, and the murderer was afraid of being exposed, so she took the mobile phone away. Check Mr. Mo's mobile phone to see if there is Yu Xiaoxi's number, and you will know if they have been in touch. ”

Di Zhengjun shook his head and nodded again.