Crazy Detective

That afternoon, in the Special Investigation Group's temporary office at the Yaoming police station.

Zhao Yu was standing in front of the whiteboard, analyzing the case. In addition to Wu Xiumin and the others, officer Wang's team, as well as another representative from the Special Investigation Group, were also discussing the case in the room.

"Master," officer Wang said after Zhao Yu finished explaining the latest situation."It has been twenty-three years, and Liu Cheng is a mental patient. Can we trust his words?"

"He's trustworthy!" Zhao Yu said with certainty,"it's precisely because he's a mental patient that he can remember it more clearly than the average person!

"Also, in order to prove it, he told me in detail about the situation that year. He even remembered the police ID of the criminal Police who were working on the case at that time!

"So, I don't think he remembered wrongly. The murderer in the sanatorium case was very likely not Nong zhifa at all!"

"No..." Cui Lizhu pouted."Who else could it be? If he wasn't the murderer, how could he have known so many details?"

"Even if it wasn't him," Wu Xiumin analyzed,"the relationship between the murderer and Nong zhifa must be unusual!" Perhaps the real murderer told Nong zhifa all these details!"

"Boss," Ran Tao asked Zhao Yu,"what do you think? Why did this happen? could it be that ... The real murderer in the memoir was not Nong zhifa?

"But ... How do you explain the cases that have already been compared?"

"Mm ..." Zhao Yu pondered for a long time, but didn't speak.

Officer Wang said,"if we analyze the data, we can only come to one conclusion."

"Nong zhifa might have had a like-minded partner, and the thirteen cases in the memoir might have been completed by them!

"Then, the two of them shared it, and in the end, Nong zhifa wrote a memoir!" Officer Wang analyzed,"in this way, we can explain the situation that the trajectories don't match.

"When Nong Zhi was sent to the northeast, his accomplices were still in the southeast. This case should have been done by the two of them. No wonder there are differences in the methods of killing in these cases!

"The police never considered that these people were the work of a serial killer!"

"No, I don't think so!" Zhao Yu suddenly raised an objection and asked officer Wang,"take the sanatorium case as an example. Although there were witnesses, the police only found shoe prints. Don't you think there's something wrong with that?"

"What's the problem?" Officer Wang wasn't the only one who was confused.

"The murderer didn't wear a mask, so Liu Cheng saw his face and left his footprints," Zhao Yu said."So, at first glance, this case seems to be a spontaneous idea of the murderer. He saw a woman going to the toilet in the middle of the night, so he went in to rape and kill her!"

"But ..." Zhao Yu spread his hands."I've seen the case records. Where are the fingerprints? No! Where's Jing Ye? Also nothing! I don't understand. What's going on? You don't even have the essence, how can you judge it to be strong and sharp?"

Officer Wang quickly replied,"the forensic doctor confirmed that the murderer was wearing a condom based on the characteristics of the victim. Also, they found traces of paraffin wax and ethanol, which proved that the murderer was wearing condoms!"

"Where's the hair?" Zhao Yu continued,"he didn't get the essence, but under such intense circumstances, the murderer didn't even lose a hair?"

"This ..." Can Wang was speechless.

"There are only two reasons for this." Zhao Yu extended two fingers."First, the technical team made a mistake that year and did not collect any suspicious hair. Second, the murderer took strict protective measures and shaved off the hair below him in advance!"

"..." Everyone listened carefully. The room was silent.

"If it's the former, it might be understandable! "But ..." Zhao Yu said."If it's the latter, then this matter is not so simple!

"That means that the murderer didn't come on the spur of the moment, but was prepared!" Zhao Yu spoke with great force,"think about it, this murderer's behavior seemed bold and crazy, but the entire process of committing the crime was so meticulous. This is the scariest part of this case!"

"This ..." Everyone was trying their best to keep up with Zhao Yu's rhythm.

"The murderer knows how we handle cases," Zhao Yu said."He knew that it wouldn't be a big problem to just leave a footprint! However, he couldn't leave behind any hair, fingerprints, or essence!

"Look at Nong zhifa's memoir about the sanatorium murder case. Although his description was consistent with the scene of the crime, he didn't mention a single word about the hidden details!

"So, I have reason to suspect," Zhao Yu said,"that Nong zhifa was just used by someone, and as for the memoir of the murder case, it's very likely that there's another real murderer!"

Whoosh ...

After Zhao Yu finished speaking, the office was silent, and everyone felt a chill run down their spines.

After a long time, cui Lizhu was the first to speak."Boss, this ... This is too unbelievable, right? If the real murderer is someone else, then what's up with Nong zhifa?"

"The real murderer might have seen that Nong Zhi's illness was beyond cure, so he promised him some benefits and made him take the blame for himself, becoming the brutal serial killer!

"Or ..."

"But ..." Ran Tao raised an objection."If Nong zhifa didn't take the initiative to tell us, I'm afraid no one would have known about the memoir of the murder case, right?"

Officer Wang pondered for a moment, then said,"could it be that the murderer found out that he had been exposed, so he made Nong zhifa the scapegoat?"

"It's a pity that Nong zhifa is already dead ... Sigh!" Ran Tao sighed."If we had found out earlier, maybe it wouldn't have been so troublesome!"

"I can't tell you the specific situation," Zhao Yu said."My inference itself is not reliable, but we can extend it along this line of thought!

"Now, after all, we have Liu Cheng as a breakthrough," Zhao Yu pointed to Liu Cheng's photo on the whiteboard,"since Liu Cheng has seen the real murderer, then let's take all the photos of the people related to Nong zhifa and let Liu Cheng identify them!

"If Liu Cheng can recognize it, then this case may be able to end in the simplest way!"

"Good idea!" Ran Tao clapped his hands and quickly waved to Zeng ke."Little Zeng, let's do this!"

"Hmm, let me do it!" Officer Wang said,"a few days ago, in order to do a good job in the investigation, we have collected information, so it's more appropriate for me to do this!"

Officer Wang then said worriedly,"but ... Liu Cheng is a mental patient, after all. It took master ten days to make him talk. We ..."

"It doesn't matter," Zhao Yu said."I have found the root of Liu Cheng's illness. After the experts intervene, I believe Liu Cheng can be cured!"

"Good! I'm relieved then!" Officer Wang nodded and said,"master is indeed a great detective. He can even cure mental patients. He is a good example for us!"

"You," Zhao Yu pointed to officer Wang, smiled, and nodded."Why haven't you improved your ability to praise people? I'm an international super detective, you have a lot to learn in the future! Wahahaha ..."