Bai Yanliang didn't expect to hear this statement from Officer Wang's mouth.

"The time of the incident was 7:05, but when we received the call from the head of the grade surnamed Li, the time was half past six." Officer Wang's brows were furrowed, and this case was full of weirdness.

The head of year seemed to know what had happened, when, where, and even how the murder had been committed.

But...... He didn't even choose to dodge?

And, although he chose to call the police, he still stayed in the head of the grade office at seven o'clock, and he didn't go anywhere, and he didn't even talk to anyone else about it except the police.

What exactly was he worried about?

Don't...... Have a pair of eyes in the school that are constantly watching his every move? Make this grade head feel like no one can be trusted?

Bai Yanliang stood up, walked to the window of the office, and looked outside.

This is the first floor, and the window only looks out of the window on the empty playground.

Officer Wang has been paying attention to Bai Yanliang's every move, Yang Wanlong said on the phone that the cases he has solved in recent years have been more or less helped by Bai Yanliang, he is a smart person, but ...... Be careful.

At this time, Officer Wang's mobile phone suddenly rang.

Everyone's eyes subconsciously looked at him.

"yes, I see."

Officer Wang replied twice and then hung up the phone, his face becoming more and more serious.

"Li Degang died."

"His throat was pierced, his neck arteries were bleeding profusely, blood was choking from his trachea into his lungs, and he was suffocated to death."

Officer Wang's voice made several school leaders standing on the periphery listen to it sincerely, and they couldn't help but turn a little pale.

The student...... What is the deep hatred with Li Degang, and such a fierce and vicious method is needed?

And Yang Yiyi, a high school girl who is interested in police work, also turned very pale after hearing the death confirmation.

It's relatively simple to watch everything, but as long as you are a little involved, it feels completely different.

Especially...... After thinking about such a bizarre murder in this office.

Until he left the scene, Yang Yiyi's mood was still very low.

Bai Yanliang walked in front and didn't pay much attention to her, he was thinking about this strange case.

There are many doubts at present.

The victim who knows that he is about to be victimized, a murderer with strange emotions and great strength.

While it's true that humans can do a lot of things that they can't normally do when they're in high levels of adrenaline, that's not a reason why a group of veterans security guards can't completely control a freshman in high school.

Bai Yanliang would be interested in this case, and it was for this reason that he took the initiative to ask to come and take a look.

This incident is very similar to the case in Yang Wanlong's childhood memory, perhaps...... It also has some relevance to the research of people.

"Yang Yiyi."

Bai Yanliang suddenly stopped and looked at Yang Yiyi, who had been silent since just now.

"You go back first."

Yang Yiyi raised her head one by one and looked into Bai Yanliang's eyes, she felt that she might be underestimated.

But the strange thing is that she didn't see any emotion in those eyes, on the contrary, Bai Yanliang's attitude was very gentle, but ...... But she could feel a dead silence overflowing from her bones.

This feeling made her dare not look at Bai Yanliang's eyes more, she always felt ...... It wasn't like a pair of living eyes.

"You...... Where are you going? ”

She plucked up the courage to ask.

"The murderer's home."

Yang Yiyi's eyes lit up, and he just wanted to say that he was going too, but a trace of fear rose in his heart.

She didn't dare ...... Go to the house of the classmate who killed someone.

Yang Yiyi, who was aware of his thoughts, bit his lip one by one, suddenly lowered his head, looked at his toes, and said softly: "Hey, I'...... Isn't it useless? ”

Bai Yanliang was silent for a moment, then stretched out his hand.

He rubbed the high school girl's hair and said with a smile: "There are few miracles in this world that 'all at once', study, work, love, and even the whole life, we can't achieve it overnight." You can't do it now, but as long as there is a next time, next time, as long as our life is not over, we can continue to refresh the number of times we have confronted the suffering and predicament, and when the time comes, you will find that because of your little persistence every time, life has become completely different. ”

Yang Yiyi shook her head dissatisfiedly, getting rid of Bai Yanliang's hand, and at the same time, she looked into his eyes again, this time, she still couldn't see the smile in those eyes, but she saw the seriousness that made her panic.

"So, now it's enough for you to study hard and keep making a little progress." Bai Yanliang withdrew his hand, this girl who was full of yearning for the police profession, her mood finally improved, but she was angry and arranged her messy hair, glaring at Bai Yanliang from time to time.

He didn't lie, but he didn't tell it all.

In fact, there are people who are born incapable of doing something, and humans are born with ...... It's unequal.

……

In the afternoon, Bai Yanliang followed Officer Wang to Hao Bowen's house.

Hao Bowen is the first-year high school boy who committed the murder.

His family conditions are not bad, which can be seen from the living environment of the community.

The door was opened for Bai Yanliang and Officer Wang by a middle-aged man with an ugly face, and when they entered the house, the father didn't say a word, just sat on the sofa and kept smoking, one after another.

Hao Bowen's mother stood beside the two, tears flowing, and her mouth kept saying that Hao Bowen was an obedient and sensible child, he would definitely not do such a thing, there must be something wrong.

Officer Wang helplessly comforted Hao Bowen's mother, and Bai Yanliang took the opportunity to enter Hao Bowen's bedroom.

As soon as he entered, Bai Yanliang felt strange.

Without him, it's too neat.

The neatly arranged books, the clean walls, the quilt folded into tofu blocks, and the spotless floor.

Bai Yanliang knocked on the door, and his voice attracted everyone's attention.

"Excuse me, has anyone cleaned up Hao Bowen's room?"

Hao Bowen's mother started crying again, she shook her head, bit her lip and said, "No...... Bowen cleaned it up by himself, he is a very sensible child......"

Bai Yanliang nodded and didn't ask anything more.

This bedroom is no longer a slight cleanliness fetish, more like a ...... Some kind of almost paranoid demand for neatness?

Everything is laid out in an orderly manner, where it should be.

At present, it seems that Hao Bowen is an extremely self-disciplined person.

There was no computer in his room, no cell phone, and even the style of the desk lamp was very old.

Bai Yanliang opened Hao Bowen's books and found that in addition to textbooks, they were all very common reading materials.

Hao Bowen seems to be very interested in painting, and there are several painting textbooks in his extracurricular readings, and there are obviously more traces of flipping.

But...... Bai Yanliang searched the entire bedroom, but could not find a single painting of his.

What about his paintings?