In the inquiry room, Mu Yuan sat in his position a little bored, helplessly looking at this small room of only more than ten square meters. A table, two chairs, no windows, but the light is unusually bright. He had been brought in for half an hour, but he didn't have the slightest intention of questioning him. Makihara knew that this was creating pressure on him again, and perhaps, in a certain room, someone was watching his every move.

Thinking of this, Mu Yuan not only smiled bitterly, maybe his behavior this time was a little reckless, but what he could try had been almost done in the past year, but the gain was not big, and there were too few paths he could choose now, after all, there was not much time left for him.

Mu Yuan guessed correctly, at this moment Zhang Dingzheng was looking at him in the next office with great interest. Zhang Ding was really curious about this Mu Yuan, not only because of the information that Meng Yan had collected before, but also because of the clues that Wei Chongyu and Wei had just obtained.

Beidu University, Room 101, Second Teaching Building, eleven years ago, there was also a case of the disappearance of a female student, which has not been solved so far.

The door of the inquiry room finally opened, and Wei Chongyu was in front, Zhang Ding and Meng Yan followed closely behind, and the three of them walked in.

"Smack!" Wei Chongyu threw a stack of archival materials into place, and couldn't help but look at Mu Yuan who was sitting opposite him again—still calm.

"You know about the disappearance of Room 101?" Wei Chongyu asked.

Mu Yuan didn't answer, he was silent for a while and said, "Can you talk about it alone?" ”

Wei Chongyu was stunned for a moment, thought for a moment, and signaled to Zhang Ding and Meng Yan on the side. The two of them were immediately dissatisfied, especially Meng Yan, who closed the record book heavily and walked out angrily, Zhang Ding was also a little unwilling, but after seeing the captain's face, he had to follow.

"It's too arrogant!" Meng Yan sat heavily on a bench outside the door and said angrily.

"Meng Yan, what do you say he wants to say to the captain?" Zhang Ding is not full of emotions like Meng Yan, but he is full of interest in the upcoming topic.

"How do I know!" Meng Yan shouted almost hysterically.

When Zhang Ding saw it, he hurriedly closed his mouth, he didn't dare to touch the brows of this little aunt and grandmother at this time.

After about half an hour, the intimate conversation between Mu Yuan and Wei Chongyu finally ended.

"Makihara will participate in our case investigation this time!" Wei Chongyu said in an announcatory tone, and this sentence directly stunned Meng Yan and Zhang Ding, "Of course, it is to intervene as an assistant witness, and the outside must be kept secret!" Now I would like to ask Makihara to share his views on this case! ”

"I don't think this girl's life is in danger at the moment, even if no action is taken, this girl will come back on her own in the near future!" Mu Yuan's words can be described as earth-shattering.

"Flutter!" Meng Yan couldn't hold back and laughed directly.

Zhang Ding was also surprised, is this the action that Mu Yuan suggested? There was no action, and it would have been too easy if all the cases had been handled like this.

In the face of the ridicule and indifference of the two, Mu Yuan was stunned and continued his analysis.

"Is there any phone record of Wang Shanshan?" Makihara asked.

"Meng Yan!" Wei Chongyu glanced over and stopped Meng Yan's smile.

"Wang Shanshan's phone couldn't be reached after the incident!" Meng Yan handed over the information and said, "Of course, if you can get through, you will be missing!" ”

Mu Yuan took the information handed over by Meng Yan, and slid his fingers on the information, reading it quickly.

"There are 237 call logs this month, one of which has 89 call logs, the shortest one is only 5 seconds, the longest one is 78 minutes, and the average call time is more than 21 minutes!" Makihara muttered to himself, as if confirming something.

The three people in the interrogation room were petrified in an instant, it was not that they didn't know about this, but there were no such statistics on Mu Yuan's information, and besides, they didn't count so fine before.

Meng Yan glanced at Zhang Ding, because Zhang Ding was mainly responsible for data statistics and analysis in this team, but she also found a trace of wonder in Zhang Ding's eyes.

"This phone number was only processed not long ago, and there is no real-name registration!" Wei Chongyu said, "This clue doesn't work either!"

"That's right!" Mu Yuan was not only not disappointed, but had a hint of understanding, "I went to Wang Shanshan's bedroom as a dormitory inspector in the living department the day before yesterday, and I found that Wang Shanshan's school supplies and daily necessities were placed very neatly, this neatness is not an ordinary living habit, but more like some preparations to be made before going out." Also, you may not know much about the courses of college students, but I am more familiar with them, and combined with the previous point, I compared the class schedule in her dormitory, and found that on Wednesday, the day after her disappearance, there were no classes, and on Thursday there were only two English classes in the afternoon, and there were no English textbooks on her desk. ”

"That may be the day I disappeared, I was in the classroom reviewing Thursday's lessons!" Meng Yan said.

"There is another possibility!" "Many students who like to go to the Internet café all night often like to bring their textbooks for the next day, so that they don't have to go back to the dormitory to get their textbooks, and they can also play in the Internet café for a while." So, I think Wang Shanshan is ready to go out for a day! ”

The interrogation room became quiet, and all three of them began to seriously consider Makihara's speculation.

"I also took a closer look at Wang Shanshan's wardrobe, although she was only a freshman who had just entered the school, but the number of her clothes was not much, which was even stranger compared to the variety of cosmetics and skin care products on her desk. A girl who especially likes to dress up, according to common sense, there should be a lot of clothes. So, I asked her roommate to check her closet to see if there was any missing clothes or shoes that Wang Shanshan used to wear recently, and the answer was yes. ”

"So, you suspect that Wang Shanshan still has a place to live outside the school!" Zhang Ding's eyes lit up, and he had to say that the above details that Mu Yuan said were indeed ignored by his colleagues in the team.

"Yes!" Mu Yuan nodded, "If you want to find Wang Shanshan, I think this is the entry point of this case!" ”

"Then why do you speculate that Wang Shanshan is safe at the moment, after all, she has been missing for four days!" Meng Yan asked.

"This is kept secret for now!" Mu Yuan said, "I think we should find Wang Shanshan's off-campus residence as soon as possible!" ”

Hearing Mu Yuan's answer, Meng Yan's good impression that had just burned just now instantly dropped to the minimum. Confidentiality, this is one of the words that criminal investigators hate to hear.

"Do you have a solution?" Wei Chongyu finally spoke.

"Yes, but I need some of her clothes! The kind that has been worn recently, the one that has not been washed. If you can't find it, you can find something else. Makihara said, "It's the kind you use for DNA testing!"

At the beginning of night, there were flashes of neon lights on both sides of Xuefu Avenue.

On both sides of this more than ten kilometers of road, there are more than ten schools, from kindergarten to university, which can be regarded as a place with a very strong academic atmosphere. Because of the large student group, it has also brought fire to the surrounding large and small shops, Internet cafes, restaurants, and entertainment centers...... There are all kinds of consumption places, consumer prices are also high and low, and the composition of personnel here is extremely complex, although there have been no major criminal cases in recent years, but various disputes are also endless.

Two black cars slowly moved forward in the traffic.

"This Muyuan is really powerful!" Zhang Ding put down the pen and paper and said to Meng Yan who was driving, "I just calculated, Wang Shanshan's call times are very correct, the average call time is 21 minutes and 13.2 seconds, and he calculated it in less than a minute!" ”

"Mental arithmetic?"

"Yes, he must have attended similar training!" Zhang Ding said, "And the way he observes the scene, it's too suitable for our business!" ”

"It's just too much!" Meng Yan pursed her lips and said, "That shelf is more than the Wei team!" ”

"Drag?" Zhang Ding shook his head, "Aren't geniuses like this!" ”

"Are you boasting?" Meng Yan sneered, she always felt that Zhang Ding was enough to drag on weekdays, but she didn't expect to meet a more powerful one today.

"Arrive at your destination, all personnel are ready!" After the intercom was noisy for a while, Wei Chongyu's voice came.

"Are you sure it's here?" Wei Chongyu looked at Mu Yuan beside him, his face full of suspicion.

"Give it to me!" Makihara also didn't explain, and the net worth led the way in front.

A few people walked all the way, walking in the complicated flow of people, after moving forward for more than 100 meters, they finally stopped in front of a relatively old community, it seemed that they had a feeling, Mu Yuan took a group of people into it, spared a few turns, and walked into an 8-story building.

"This is it!" Makihara stood in front of a door on the fourth floor and said softly.

"Ready!"

As soon as Mu Yuan flashed to the side, he felt a sense of danger surging into his heart, only to see Wei Chongyu reach out and swipe on his waist, take out a pistol, and load it with a click.

Meng Yan was a little nervous, she calmed down and stepped forward and knocked on the door. After waiting for a moment and making no sound, Meng Yan not only looked at Wei Chongyu suspiciously, but after seeing Wei Chongyu's firm eyes, she clasped her hand on the door again, this time the power was obviously greater.

This time, there was finally a noise in the room.

"Who?" A young man's voice rang out.

"The community management committee will charge a management fee!" Meng Yan replied.

Meng Yan is obviously trained, and the old community does not have a property management company like the new community, but it has a community management committee with the same function, which replaces the property fee in the form of a management fee. Don't look at such a small difference, if you are facing experienced criminals, it is still easy to expose.

The door opened, and a young man in his mid-20s appeared in the doorway, still holding his wallet in one hand.

Wei Chongyu rushed forward with a single arrow step, pressed the young man against the wall, and before the other party could react at all, he put the muzzle of the black hole hole on his forehead. The moment Zhang Ding and Meng Yan rushed to the living room, the man slid tremblingly to the floor, and a stream of yellow liquid ran down his crotch to the floor.

"Team Wei, I found it! Hostage safety! Meng Yan's excited shouts followed.