The police came. They rushed here as soon as they received Li Qing's call for help. Such a serious case had not happened in Jingcheng for many days, not to mention that the victim was actually the daughter of the Li family.

Li's father helped Li's mother up, then reached out and grabbed Li Qing, who seemed to have lost his soul, and made way for the staff.

He looked seriously at the person in charge at the scene, who knew Li Zhengyun. It could be said that anyone who watched the news would recognize the face of the head of the Li family.

"Please... help us catch the murderer. No matter what it takes, please don't let the murderer go unpunished."

The person in charge nodded and said, "Please rest assured, this is also our responsibility. We will definitely solve the case as soon as possible. Please accept my condolences..."

He saw the face of the girl on the ground. She must have been very beautiful before, but now there was only sadness on the ground.

The case progressed very quickly. The police first investigated Li Ran's interpersonal relationships. Although Li Ran was willful and arrogant in her previous life, many people merely disliked her, but could not be called hateful, let alone had the intention to kill her.

So they quickly identified Li Xin, the person who had an actual conflict of interest with Li Ran, and found a mobile phone card in Li Xin's room that she had thrown into the trash can but had not yet destroyed.

The police recovered all the call records of the card and traced back to the only friend of Li Xin before she returned to the Li family, who was also her neighbor at the time.

The family also had the surname Li, and the household consisted of only a man named Li and a ten-year-old son. When the police came to investigate, the man was playing with flying knives at home. He insisted that he was the 180th generation descendant of Xiao Li's Flying Dagger.

The police took the man and his son back to the police station in the name of assisting in the investigation.

The entire mountain where the Li family villa is located is under very dense surveillance, except for some small roads that are not covered by the surveillance. As long as you have been here before, you will definitely find some clues in the surveillance.

Although Li's son was agile and tried his best to avoid the cameras everywhere, the police inevitably found the surveillance footage of him appearing nearby when Li Ran went out.

He came from a poor family, so logically he would not have any chance to go to the mountain. Moreover, in the camera, he was wearing a hat, a mask, and black clothes. At first, the staff of the Identification Department could not confirm that the man was Li's son. They just felt that their figures were too similar.

The leader of the Criminal Investigation Division insisted that it must be one person and asked everyone to intensify the interrogation.

Unexpectedly, the interrogation actually revealed something. Since the son of the Li family dared to kill people, it proved that he was not a mentally weak person. No matter how powerful a person is, he cannot withstand professional interrogation.

After three days of continuous interrogation, the son of the Li family confessed that he had killed the person and that Li Xin had bought him. Li Xin promised him that he would give him one million after the success, and also told him that it didn't matter even if he succeeded, since he had succeeded anyway...

So he followed Li Ran for more than a week, and only chose to attack Li Ran when he thought he was foolproof. He didn't expect that the police would find him so quickly.

After he finished his confession, he asked the police nonchalantly, "I am a criminal, will I be given a lighter sentence?"

The person in charge directly ordered Li Xin to be arrested and brought to the police station, and then told Li's father, mother and Li Qing everything.

Li's mother sat there blankly. Li's father clenched his fists and asked Li Qing in a low voice, "Son, if I hadn't brought Li Xin back then, would Xiao Ran have survived?"