"What's the shouting about?" Wang Jianguo and Liu Yi hurriedly rushed over.

It turned out that when the medical examiner did an autopsy, he found that the deceased's body was stuffed with bloodstained children's underwear, both boys and girls.

"It seems that the murderer is quite good at playing tricks!" Wang Jianguo looked at Li Wenzhong's body and said.

"The killer was prepared, as if trying to tell us something." Liu Yi held his chin and fell into a new round of thinking.

"Xiao Wang, you all know each other, I won't introduce you!" The girl in front of Wang Jianguo who wore black-rimmed glasses and looked beautiful was called Wang Lan, who was a forensic doctor in the bureau, three years older than Liu Yida, the two had worked together before, and they had a tacit understanding.

Wang Lan nodded, and then said the results found in the examination of the corpse, which were basically consistent with what Liu Yi said. "The victim has no external injuries and has intact bones, but there are old and new needles in his arm, and the victim should have been injected with a drug for a long time, or has a history of drug use, which requires further testing. The murderer also had a needle hole in his neck, which was supposed to be an anesthetic injected by the murderer. ”

"Xiao Liu, how is it? What did you find? Wang Jianguo does have many questions in his heart.

"The murderer went to great lengths to kill the victim and stuffed a bunch of children's underwear, the purpose of which was to provide some clues to the police or satisfy his own abnormal psychology."

Xu Wei had just returned from the scene, there seemed to be some change in the community, the panic of the neighbors had not dissipated, and everyone privately speculated about the cause of Li Wenzhong's death. Xu Wei checked Li Wenzhong's neighbors one by one, and the neighbors did not know Li Wenzhong very well, but they did not find anything abnormal.

But there are always some speculations, some people say that Li Wenzhong has offended some rich student, and some say that Li Wenzhong is actually a hypocrite who has been doing unsightly things, and they are all words that chew their tongues behind their backs.

"Master, I'm back!" Xu Wei saw that Wang Jianguo was discussing the case with Liu Yi, and his heart was entangled in a moment.

"Xiao Xu, how is the situation?"

Xu Wei recounted the results of the investigation, took a sip of water, and then said: "Master, there are fingerprints of three people at the scene, and some hairs were found on the underwear in the toilet, and it takes some time to compare." There are two footprints on the bloodstains, one of which is Li Wenzhong's, and the other should be the murderer's, one is forty-two, and the other is thirty-nine. Through the investigation of Li Wenzhong's shoe cabinet, it was found that the No. 42 was Li Wenzhong's, and the No. 39 should be the murderer's. Li Wenzhong is a serious professor, and his works are quite good, and a few days ago he auctioned off an oil painting worth more than 3 million. But this is just the surface, listening to the reaction of a neighbor on the first floor, Li Wenzhong often brings a girl back during this period of time. ”

"Girl?" Wang Jianguo's eyebrows tightened.

"Yes, master, I also searched the house again, and I didn't find any favorable clues except for some paintings and books."

"Is there any alcohol in the house?" Liu Yi asked.

"No, I didn't even see the bottle, yes! I didn't see any smoke! Xu Wei didn't realize that it was Liu Yi who asked, hating himself for talking fast just now.

"Don't smoke? Don't drink? What an exemplary example! Wang Jianguo casually lit a cigarette.

"Brother Wang, you can take care of yourself!" Wang Lan reminded Wang Jianguo that this is the morgue.

"Look at my memory!" Wang Jianguo hurriedly stuffed the cigarette back.

"The victim did not smoke or drink heavily, most likely because of the drugs. It is necessary to investigate Li Wenzhong's personnel relationship, go to the school first!"

"Xiao Liu is right, then you two should go to school!"

"We?" Xu Wei was a little surprised, looking at Wang Jianguo's wood-like face, he still nodded and agreed, after all, the master's order is difficult to disobey.

"What's surprising, haven't we been together all the time? Hurry up!"

In the afternoon, after eating in the cafeteria of the art school, the two walked around, and the fountain accompanied by elegant music seemed to expel all the noise.

"Li Wenzhong is a teacher in the oil painting department, we have to go to the oil painting studio! Where are you going? Xu Wei saw that Liu Yi had no intention of going to the teaching building at all.

"What gossip can I find out there! Leave the internal problems of the school to Brother Wang! Liu Yi said disdainfully, with his hands in his pockets, and walked to the school café.

The café is not big, but the decoration is expensive, quite emotional. There are still a lot of people who come to the café to study in the afternoon, and both boys and girls will learn to chat and even talk about some little secrets.

Although Xu Wei was a little reluctant, he still followed. The two found a more crowded place and sat down. As soon as Liu Yi entered the café, he attracted the obsessive eyes of a group of young girls.

"What do you need, sir?" The waiter is a part-time student, with a ponytail, a pure and clean appearance, and a pair of watery eyes that seem to be able to squeeze out water.

Liu Yi looked up and smiled.

"Senior sister, why are you?"

"Senior brother? What are you doing here? ”

"Come on, let me introduce you, this handsome guy is Xu Wei, my buddy!" Liu Yi squeezed his eyes and motioned for Xu Wei to cooperate.

"Hello, my name is Xu Wei." Although Xu Wei was reluctant in his heart, in order to handle the case, his personal grievances were put aside first, and he quickly stood up and said hello.

"Viagra, why are you still nervous, hurry up and sit down!" Liu's half of the provocative words made Xu Wei angry, blushing, and not saying a word.

"This little beauty is a white pigeon, my little junior sister, don't be busy yet! I'm asking you something! Liu Yiyi pulled the white pigeon to his side.

Liu Yi's action really attracted a lot of attention.

Bai Ge was a little shy at first, and glanced around, after all, Liu Yi is a grass-level figure in the school, and he was not less sought after by girls in school before, especially after helping the police solve the case, he became a legend in the Academy of Arts. I was embarrassed to be pulled by the white pigeon like this.

"Senior brother, but I still have to work!" The white dove deliberately avoided it.

Liu Yi said hello to a middle-aged man at the bar, and the middle-aged man seemed to understand Liu Yi's intentions and nodded.

"Alright, I'm done negotiating with your boss." The white pigeon secretly glanced at the boss and was relieved to see him smiling.

"What's the matter? Senior brother, so nervous!"

"Do you know Mr. Liu Xing?"

"Yes! Mr. Liu is handsome and good at drawing, who doesn't know him. But Teacher Liu hasn't been here for a few days, although I'm not his student, but I occasionally go to class, isn't my brother his brother? Don't know where Mr. Liu went? ”

"I said, didn't you come to ask about Li Wenzhong? Why did you suddenly ask about Liu Xing? Xu Wei deliberately found fault.

Liu Yi took a sip of coffee and fell into deep thought, Xu Wei saw that Liu Yi was out of power, and hurriedly asked Bai Ge: "Do you know that Professor Li was killed?" ”

"Of course, not only Professor Li had an accident, but even our school flower, Gao Xiaoqing, suddenly disappeared, and these three people seemed to have disappeared in an instant."

"Gao Xiaoqing?" It seems that the girl Li Wenzhong often brings home should be her, Liu Yi silently wrote it down in his heart.

"Xiaoqing is a student of Professor Li, she is very talented in painting, and she is a flower, and her family conditions are also good. Professor Li rarely takes students to sketch with him, but I heard that this time he made an exception to bring Xiaoqing with him. ”

"Really? Are they related? Xu Wei also seemed to feel that there was something wrong with the two.

"That's not true, it's just a normal teacher-student relationship, it's just that Professor Li values her very much. However, I later heard that before Professor Li sketched, that is, last Wednesday, he had dinner with the students of the oil painting department and Mr. Liu. ”

"That day should be Li Wenzhong's birthday." Liu Yi said.

"How do you know?" Xu Wei put down the coffee in his hand and asked.

"When you check the victim's information, isn't it on the ID card?" Liu Yi said disdainfully.

Xu Wei felt that his IQ seemed to be offline.

"Senior sister, you mean that Professor Li rarely has students going out to sketch, right? That is to say, there has been a similar situation before, who are the students who went out to sketch with Professor Li? ”

"Senior brother, I have to ask about this!"

"Okay! Senior sister, you should be busy first! We still have things to deal with, help me keep an eye on school matters! Liu Yi left the café, Xu Wei waved to the white pigeon, and followed Liu Yi to leave.

The white pigeon was confused, and thought, did the senior brother take on any case again?

"Liu Yi, are you done asking?" Xu Wei felt that he left without asking anything. Liu Yi whispered, "Go back to my house first!"

Xu Wei's head was full of mush, his stomach was full of steam, and he thought, I see what tricks you Liu Yi has. The two did not immediately rush to the first scene, but now the Liu family has sorted out the clues.

"Say it! What's going on? Xu Wei asked Liu Yi in an interrogating tone.

"Okay, first of all, the relationship between Gao Xiaoqing and Li Wenzhong is now worthy of our suspicion, and Gao Xiaoqing is now missing, and the police station should not have received the report. Judging from the confession, the girl who often goes in and out with Li Wenzhong should be Gao Xiaoqing, but the underwear in the toilet is not for adult women. ”

"There are a lot of things that don't report the crime, it's normal! And Gao Xiaoqing's personnel relationship is complicated, if they don't call the police, they are smart! Xu Wei seemed to know something, but it was inconvenient to talk to Liu Yi.

"Complicated human relations?"

"Hey! It's just that his brother is not a good man!"

"If you don't say it, you're delaying the case!"

"His brother is a thorn in the master's side, suspected of several drug trafficking cases, and he has never been able to find evidence to arrest him!"

"Understood! Go to the first scene and check again. ”

"Checking so late?" Xu Wei pursed his lips.

It was already past six o'clock when the two of them rushed home, and they didn't care about eating.

"It's time to get to this point, let's eat this first!" Liu Yi took out two pieces of bread from the refrigerator and handed them to Xu Wei.

Since the investigation has not yet been completed, two criminal police officers are still on duty.

"Xiao Zhang, you two haven't left yet! What about the master? ”

"Brother Xu! The captain has returned to the game beforehand, and we are almost done! "The two detectives on duty have already started to pack their things.

"Go ahead! Grab a bite to eat, leave it to us here!"

Xu Wei chatted with the two for a few words, and then entered Li Wenzhong's house with Liu Yi.

The smell of blood in the room began to fade a lot. Liu Yi looked at Li Wenzhong's room again, and the overall decoration was quite luxurious. The two began to search separately, Liu Yi searched Li Wenzhong's studio, and Xu Wei searched the study.

Liu Yi walked into the studio, and after turning on the light, he found that Li Wenzhong's studio was very dirty, and the position of the windows was blocked by high frames, which made people feel depressed. In addition to some tools for painting oil paintings, there are also some simple clay sculptures, which seem to be Li Wenzhong's sideline, but these clay sculptures are quite exquisite, and they look like they are from professionals.

Liu Yi counted them, there were five pieces in total, but they were all children's human bodies. The moment Liu Yi turned around, some paintings placed in the corner made him curious.

Liu Yi stepped forward and arranged the paintings in the corner of the wall in a row.

"This ...... This ......" in front of Liu Yiyan turned out to be some high-quality imitation of the world's famous paintings, quite exquisite, if you don't know how to do it, you still think it's the original painting! One of these paintings is more special, signed by Gao Xiaoqing.

Liu Yi's eyebrows tightened, and his head began to work. Xu Wei walked in from the study, patted Liu Yi on the shoulder and said, "What are you doing here?" What are you doing? ”

"Do you have any clues over there?"

"You asked me first!" Xu Wei was sometimes careless, and Wang Jianguo often reminded him not to miss any clues.

"Looks like there shouldn't be any clues to use here." As soon as Liu Yi finished speaking, he suddenly noticed that there was something strange in the place where he had just put the painting.

Liu Yi's phone rang. He didn't pay attention to it, pushed Xu Wei away, and walked to the corner of the wall, the color of the wall skin he sent here was not the same as that of other places, if you didn't look carefully, you couldn't see it at all.

After Liu Yi squatted down, Xu Wei also came up. Liu Yi stroked the wall, although the wall was old, it should have been repainted before. Art students are quite sensitive to color, and even if it is white, they can feel that this piece is different from the color of other places.

"This, there's a dark grid here!" It turns out that the wall skin in the corner of the wall is a specially made leather product, very thin, but quite tough, and the surface is covered with white paint.

After Liu Yi tore open this piece of leather goods, he found that there was a hidden compartment at the back, and there was a safe inlaid inside.

"This guy really has a secret!" Deciphering safes is Xu Wei's specialty, and the police know that he is an expert in this area.

"Dude, alright!" Liu Yi couldn't help but flatter.

"Less sycophants! It's not the first time I've seen it. ”

After a while, Xu Wei really opened the safe.

The silent crime scene was hit by a gust of wind, and the vests of the two men seemed to have been cut by a sharp knife. The smell of blood once again filled the noses of the two of them, making people feel suffocated. The contents of the safe surprised the two of them, and a pair of big eyes were staring at Liu Yi and the others, and the cold light that came out of their eyes went straight to the hearts of the two of them.

The screen of the mobile phone hidden in Liu Yi's pocket reads, "I want to see you, maybe I really miss you!" "Sender, Xiao Jia.