"However, as the research deepens, through multidimensional big data analysis and cross-regional case comparison, we have found that this phenomenon does indeed occur in multiple regions of our country, displaying certain patterns."

He paused briefly, "Of course, we need to carefully differentiate the cases: some suspects have been confirmed as having mental illnesses by judicial assessments, completely losing control during episodes, which leads to extreme behavior."

"Another group of people is due to being heavily in debt over a long period, with family fortunes declining, and their mental defenses collapsing under sustained pressure, generating desperate thoughts of leaving this world with their family."

"What must be emphasized is that although such cases do exist, they still make up a minority in the overall proportion of crimes." 𝚏𝗿𝗲𝐞𝚠𝕖𝐛𝗻𝗼𝐯𝕖𝚕.𝚌𝗼𝗺

He picked up the glass of water on the table, took a sip, and continued, "Precisely because of this, our investigative vision must be broader."

"While conducting peripheral investigations, it's essential to delve into whether there are accumulated family conflicts."

"So I highlighted earlier the importance of focusing on marital relationships, whether there are significant debt issues, or other potential conflict points that might cause severe disagreement. These seemingly trivial details are often key to uncovering the truth behind a case."

While speaking, Qin Feng and Wan immediately picked up their notebooks, concentrating intently on recording every point.

Jiang An put the water cup back on the table and continued his analysis, "Of course, this is just one aspect of the investigative direction."

"On the other hand, we still need to dedicate considerable effort to peripheral investigations."

"Personally, I feel that many aspects of this case appear too bizarre."

"The manner of death is exceptionally unique, and the bodies' distribution also displays unusual regularity; these don't seem to be impulsive acts."

Just then, a crisp and rhythmic knock sounded from behind.

The three turned their heads simultaneously to see Mr. Wu wearing gold-rimmed glasses, holding four thick record books, entering the room with a big smile.

"Mr. Wu! It's really you!"

Wan immediately stood up, his face a mix of surprise and joy, quickly stepping forward to shake Mr. Wu's hand tightly.

"Long time no see, I didn't expect to see you here today! This is truly unexpected!"

Mr. Wu smiled and said, "It's been years, and Jiang An is already a criminal investigation team leader."

"It's true what they say, absence makes the heart grow fonder!"

"Seeing your achievements today, I, as a teacher, feel immensely proud."

"All thanks to Mr. Wu's meticulous guidance back in the day,"

Jiang An's tone was filled with respect, his gaze showing sincere gratitude.

"Without your many insights on the path of forensic science, I couldn't have progressed so quickly."

"The professional knowledge and work methods you taught back then continue to benefit me greatly."

"Don't say that," Mr. Wu waved his hand, his smile even brighter.

"Back when I was a forensic scientist, your skill level was high from the start, it's safe to say you were naturally gifted."

"I merely shared some experience."

"Mr. Wu, you're too modest," Jiang An said earnestly, his voice slightly trembling, "I will always remember what you said in our first class: 'The work of a forensic scientist is to speak for the dead and defend the rights of the living.'"

"This statement has always inspired me, reminding me constantly of the responsibilities and mission as a criminal investigator."

Mr. Wu nodded contentedly, then solemnly handed the four record books to Jiang An.

"These are the detailed autopsy records of four bodies, each book documenting the complete examination process and analysis results."

"The results are already out?"

Jiang An took the record books with surprise, carefully examining the neat handwriting on the covers.

"Four bodies completed examination in one day? You must have worked hard."

Mr. Wu's expression turned serious, adjusting his glasses, "These bodies' conditions are quite complex, especially the two charred bodies, where the injuries are particularly intricate."

"I found some unusual details during the examination that need your careful attention."

Upon hearing this, everyone's eyes focused on the dark blue forensic autopsy record books.

A serious and expectant atmosphere permeated the air.