what's in the depths

"Yes." Forensic Wang pushed his glasses. "Phosphine is formed by the decomposition of human corpses after death. It has a very low melting point and will spontaneously ignite when it encounters air. It is what people often call will-o'-the-wisps."

Zhu Yuhan felt a chill down his back as he listened: "Then are these tomb soils carried by the deceased himself or left by the murderer unintentionally?"

Forensic doctor Wang shrugged: "I'm going to ask you criminal investigators to investigate this."

"Okay, I'll take this first, and go back and study it." As he said, Zhu Yuhan put the evidence bag containing the grave soil into his pocket and walked out.

As soon as he left the dissection room, he saw Chu Rong standing in front of the hall window in a daze.

Zhu Yuhan hesitated for a while, then walked over and patted Chu Rong on the shoulder lightly: "Don't think too much, that person has no evidence, he can't sue you."

Chu Rong turned his head slowly, looking down at Zhu Yuhan with his height advantage.

The sun was shining brightly, and the contours of Chu Rong's face could be clearly traced, even the fine hairs could be seen clearly.

Zhu Yuhan felt uncomfortable being stared at by him, subconsciously took two steps back, but was pulled back abruptly by him into his embrace.

At this moment, Zhu Yuhan suddenly thought of what Song Yunian once said, that he smelled the breath of death from Chu Rong, maybe it was the smell of formalin mixed with drugs, like a damp dead wood covered with moss , Reminiscent of a corrupted corpse, suddenly depressed.

Zhu Yuhan finally stretched out his hand and gently touched Chu Rong's back: "Good boy~"

After a while, Chu Rong buried his head in Zhu Yuhan's neck, and said in a low voice:

"No...perjury."

"Yeah, no, Dong Lin committed homicide. The evidence is conclusive. Don't worry about what he said." Zhu Yuhan smiled relievedly.

Knowing that he should try to keep a distance from Chu Rong to avoid suspicion, but sometimes he feels that Chu Rong is very pitiful, so sympathy overcomes reason.

"Chief Chu, I'm here to get Dong Lin's autopsy report!" The two were silent with each other, but suddenly they heard Tong Si's voice coming from the door.

Zhu Yuhan quickly stepped aside and pretended to look around, but the moment he got out of Chu Rong's arms, he saw the complicated expression on Chu Rong's face. How should I put it, he looked a little disappointed.

"Zhu Zhu, you came here to seek leisure." Tong Si started bluffing endlessly as soon as he entered the room, "The bureau is almost on fire, but you are fine, I represent all the police officers in the bureau to treat you Express strong condemnation!"

Chu Rong didn't speak, bypassed Tong Si, took the autopsy report from the autopsy room and pushed it into Tong Si's arms, then left the research hall with a cigarette.

Tong Si stared blankly at the direction where Chu Rong was leaving, and then looked at Zhu Yuhan: "What's wrong with him...he's here, auntie?"

"You really talk too much." Zhu Yuhan glared at him, and then left the research institute.

He got into the car, got into the cab, closed the door, and sighed wearily.

The trace of that pentagram always pops up in his mind from time to time, just like the cross worn by Liang Vatican. He always feels that there is something wrong, but he can't tell, because these two are very simple. Graphics can be drawn with just a few strokes, so where does the sense of strangeness come from?

There were rhythmic footsteps outside the car, and then I saw a young man poking his head outside the car.

Zhu Yuhan opened the car window and said irritably, "Hurry up if you want to get in the car, don't dawdle."

The young man outside the window, Tong Si, laughed twice, opened the car door and got in nimbly.

Tong Si patted the catkins on his shoulder, fastened his seat belt, and complained: "This spring, there are so many itchy things."

Zhu Yuhan started the car without saying a word.

Tong Si pulled out the autopsy report and opened it:

Dong Lin, male, 21 years old, student of the Conservatory of Music, died at 11:30 last night. Except for the fatal knife wound on the neck and the pentagram mark on the abdomen, there were no obvious open wounds on other parts of the body. Sexual assault, but no DNA was extracted from his body. There was no obvious signs of struggle before his death. It should be related to his inhalation of an overdose of medical ether. He was sexually assaulted in a coma and was killed immediately.

"Ether...it's not easy to deal with." Tong Si muttered, "You can't buy it in pharmacies, and there are strict dosage controls for buying ether in hospitals. So where did the murderer get so much ether?"

"It's possible to buy it in multiple installments, but it's more troublesome. It may also be stolen from the medical school. Of course, the murderer is a hospital student." Zhu Yuhan said, and immediately turned the car around and drove directly to the new city. Normal University.

"Team Zhu, shall we go to the medical school of the New Normal University to find out the situation?"

"It's inevitable." Zhu Yuhan replied absent-mindedly.

The two drove to the new Normal University in the suburbs.

When the guard saw the two policemen again, he immediately felt that one head was bigger than the other, but there was no way to stop them, so he obediently opened the door and let them go.

This time was the class period of the medical school, and many students were dissecting white rabbits in the laboratory.

The director of the medical school received the two of them, took them for a walk in the laboratory, checked the ether dose and told them that the ether was not missing, and that only the teacher had the key to the chemical room, and it was unlikely for ordinary students to steal it. to the experimental potion inside.

"Where did you buy your experimental medicine?" Zhu Yuhan asked.

"Hospital, but if the medicine in the hospital is also out of stock, we will prepare it ourselves."

"Will the students here prepare it?"

"Pharmacy majors will, others, probably not."

Zhu Yuhan nodded: "Then can I trouble you to invite all the students majoring in pharmacy, we have something to ask them."

There are not many students majoring in pharmacy, and there are only a few dozen students in several grades. They were doing research in the laboratory, and the experiment was forced to be interrupted. It's not a good attitude.

"Officer, I've said it [-] times. We are about to graduate, take postgraduate entrance examinations, and do internships. We can't wait to go to the laboratory library every day. We are really busy. Who has the leisure to create a murder? If you take [-] steps back, even if If you have that leisurely mind, you are afraid of going to jail."

"Human life is a matter of heaven, isn't it as important as your graduation?"

The student sneered: "Yes, his life is his life, and our future is a trivial matter."

Seeing that the two were about to quarrel, Tong Si hurried over to stop him, smiling compensatingly: "What our captain means is that each of you may become the next victim before the murderer is brought to justice, so I hope you will assist in the investigation, and as soon as possible Bring the murderer to justice, so that your life crisis will be resolved so that you can continue to do what you should be busy with safely."

Zhu Yuhan thought about it for a while, and he really meant that, but the concepts that the two people said were so different.

The student nodded, as if agreeing with Tong Si's words: "Then what else do you want to ask, hurry up, our time is precious."

"Where were you all between ten o'clock and 11:30 last night?"

I thought this was an important breakthrough, but unfortunately, each student had sufficient alibi, so this clue was cut off again.

Left the school with nothing. Tong Si said that tonight his elder sister celebrated her birthday and would leave work early to celebrate Tong Qi's birthday. Zhu Yuhan went back to the police station for a while by himself, and changed into casual clothes when he got off work. I am not busy going to the hospital to see Fu Huaiyu tonight.

When I went to the hospital, it was just in time for the meal. Fu Huaiyu lost his temper because the hospital meal was not good. He pushed the bowl and chopsticks, and took out his mobile phone to refresh the text.

Zhu Yuhan pushed the door open and entered, only to see Fu Huaiyu frantically picking up a piece of tofu with chopsticks and stuffing it into his mouth.

"What are you doing, sneaky." Zhu Yuhan understood a little bit after seeing this posture, but he was not in a hurry to expose it.

"What else can I do, let's eat." Fu Huaiyu pretended to be calm.

"How is your body recently? Does the incision still hurt?" Zhu Yuhan smiled and avoided the topic.

"pain."

"What should I do if it hurts? Ask an anesthesiologist to give you an injection of anesthesia?"

"Don't be so troublesome, it won't hurt if you touch it." Fu Huaiyu said, without holding back, he laughed out loud.

Zhu Yuhan sat beside his bed and helped him peel fruit.

"I heard that you have a new case recently?" Fu Huaiyu looked at him and asked.

"Don't mention it, I thought this case would be easy to solve, but it turned out to be more and more troublesome." Zhu Yuhan sighed, cut up the apples and put them on the bedside table.

"Huh? Let's hear it."

"So far, two people have died, a girl from the Academy of Fine Arts, whose height is 172, and a boy from the Academy of Music, whose height is 185. The girl's head was cut off, and she was not sexually assaulted during her lifetime. The man died of blood loss after cutting off the carotid artery. There were traces of sexual assault, needle holes in the back of the waist, blood was drawn, grave soil was found at the scene, and a pentagram was engraved on the abdomen of the two deceased. The time of death of the two was relatively close, both From ten o'clock to 11:30 at night."

Fu Huaiyu nodded, and thoughtfully said: "The murderer should be a male between the ages of 20 and 25, with a height of more than 1.7 meters five and less than [-], with a withdrawn personality and a very low sense of existence, so he is not taken seriously by others. , and very stubborn, with certain religious beliefs.”

"Huh? Is this your intuition or...?"

Fu Huaiyu smiled: "If you are over this age, wandering around the teaching building should be very eye-catching, and this height category is because his modus operandi is completely different between two people with a large height difference, and his personality is withdrawn. Low sense of existence, believe it, this kind of people often have their own unique beliefs, maybe religion, maybe a successful person, or maybe... a cult. And stubbornness is because he must leave a mark on the body of the dead. mark."

Upon hearing this, Zhu Yuhan immediately leaned over: "Then what is the meaning of the pentagram?"

"It's hard to say, but it's basically certain that the pentagram originated from Western culture."

Just as Zhu Yuhan was about to say something, the monkey barked loudly, and it seemed to be on the verge of breaking out in the quiet ward.

Zhu Yuhan hurriedly took out his mobile phone and looked at it, and saw that it was Huang Jiu calling.

He answered the phone, opened his mouth and asked, "Why, did you find anything new?"

"It's really a new discovery."

When Zhu Yuhan heard it, he regained his energy instantly, with a smile on his face unconsciously, and hurriedly asked, "Let's hear it!"

"New Normal University, on the roof of the School of Communication, a girl was tied up and knelt down to die there—"

The author has something to say: Poke the column to ask for a pre-order of "What's in the Deep 2" [Forensic Attack] × [Criminal Police Shou] Thanks to the little angel who voted for me or irrigated the nutrient solution for me~

Thanks to the little angel who cast [shallow water bomb]: Oman 1;

Thanks to the little angel who threw the [grenade]: 1 Bingkuo drop;

Thanks to the little angel who cast [mine]: 1 kiki;

Thanks to the little angel who irrigated [nutrient solution]:

2 bottles of HXFcy;

Thank you very much for your support, I will continue to work hard!