Lu Min'an led his men there, and after digging at the site, they unearthed quite a few more bones. After forensic examination and analysis, it was discovered that these bones belonged to two different people.

It's just that because so much time has passed and the bones were buried underground for two years, it's very difficult to extract DNA from them; it takes time.

However, it can be confirmed that both skeletons are female and no older than twenty.

Moreover, the construction site was not the primary crime scene, but rather the place where the body was dumped after the murder.

After that, Lu Min'an and his team worked day and night. Before the forensic results came out, they investigated the missing persons cases and finally screened out five missing persons who matched the criteria.

DNA was eventually extracted from a bone, and after testing, it was confirmed that the sternum belonged to Su Qian, a female student from Xiling Academy of Fine Arts who had gone missing four years ago.

Four years ago, the Su family also reported it to the police, but unfortunately there has been no news since.

Once the identity of one of the deceased was confirmed, the investigation began. After much searching, the investigation eventually led to Shan Huaming, because Su Qian was Shan Huaming's student and had even served as his nude model.

Of course, it's quite normal for students at art academies to be models, especially those with renowned professors, many of whom are happy to have their students work as models.

Therefore, this clue is insufficient to prove anything.

Later, some people said that Su Qian was actually Shan Huaming's mistress, but of course, there is no concrete evidence for this.

Four years ago, Shan Huaming divorced Zheng Lu. Four years ago, Su Qian disappeared...

Lu Min'an went to visit Zheng Lu, but Zheng Lu remained tight-lipped and said she knew nothing. However, the moment Lu Min'an returned to the police station, she received an anonymous letter that told her that there were two large basements under the villa where Shan Huaming was currently living.

Although Lu Min'an found the anonymous letter strange, his professional instincts alerted him to the problem, so he went to the bureau chief to apply for a search warrant.

However, Li Mingfei refused: "Without solid evidence, you're just searching someone's home based on an anonymous phone call. Do you think I'm being too complacent as the bureau chief?"

"Director Li, this is a suspect..."

"Su Qian had contact with quite a few people before her death, and they could all be considered suspects. Should we search them all? Even if we could search, what if we didn't find anything?"

"Alright, I won't make things difficult for you." Lu Min'an sighed. "I'll figure it out myself." She still needed to find evidence.

Then, he had someone hack the surveillance system at Shan Huaming's villa, and secretly sneaked in. He actually found the basement, where he discovered dark bloodstains in the cracks between the floor tiles. When they were taken back for testing, the bloodstains matched Su Qian's perfectly.

With such strong evidence, Li Mingfei signed the arrest warrant and personally led a team to search Shan Huaming's villa. During the search, they discovered not only Su Qian, but also clues about two other missing girls. As a result, Shan Huaming was formally arrested.

However, when Shan Huaming saw the news that the skeleton had been discovered, he knew that he was likely to be exposed, so he left Xiling City with the unsuspecting He Rong well in advance.

Because He Rong has always been independent and no one dares to question who she's with, no one cares when or with whom she leaves.