Villain: Without Morality, You Will Not Be Kidnapped!

"We need to find this man and understand the connection between him and the case." Qi Lin decided to launch further investigation.

After hard work, they finally found the man. His name is Chen Hui and he is a successful businessman. Qi Lin and Du Yuqing came to his company, hoping to get more clues from his office. Chen Hui looked at Qi Lin and Du Yuqing with a puzzled expression, wondering why they suddenly appeared in his company.

"Sir, I am Qi Lin, a detective. We are investigating a case that is related to you." Qi Lin said frankly.

Chen Hui was stunned for a moment, with a hint of nervousness on his face, but he quickly regained his composure and said: "I don't know what case happened, and I don't know how I am related to it.

Qi Lin's eyes were sharp, and he noticed some flaws through Chen Hui's words and expressions. He decided to take a gentle approach to get more information.

"Sir, please be honest. We have obtained some evidence that you had contact with the victim. We need you to provide relevant information to help us solve this mystery. If you cooperate fully, you may be able to alleviate your Suspicion." Qi Lin's tone was firm and convincing.

Chen Hui hesitated slightly, his eyes flickered, and then he sighed and confessed: "Yes, I know the victim. We had a relationship. However, I knew nothing about her death.

Qi Lin continued to inquire about the relationship between Chen Hui and the victim, and asked if there were any conflicts or disputes between them. Chen Hui admitted that although they broke up, there were no bad consequences.

"Then do you know the victim's other enemies? Does she have other lovers or suitors?" Qi Lin asked further.

Chen Hui shook his head and expressed that he was unclear. He told Qi Lin that the victim was a very low-key person and rarely mentioned his private life to him. Therefore, he did not know about her other relationships.

Qi Lin thought for a while and decided to temporarily put aside Chen Hui's clues and continue to look for breakthroughs from other aspects. He and Du Yuqing returned to the victim's home again and began to carefully inspect the scene.

In the victim's home, Qi Lin carefully searched every corner... Suddenly, he noticed a small hole in the wall, which seemed to have been hit by something. He looked closer and found a shell casing.

"This is the shell of a bullet!" Qi Lin's heart moved and he immediately thought of a possible clue.

He quickly notified the police to send the bullet casing to the laboratory for analysis and requested surveillance video near the crime scene. At the same time, he also began to investigate whether the victim was related to any criminal organizations.

A few days later, Qi Lin got the laboratory results and surveillance video. Analysis of the cartridge case showed that it belonged to a special type of pistol, but no corresponding weapon was found. Surveillance video showed that a black car stopped for a moment near the crime scene and then quickly drove away. Qi Lin became very interested in this.

He decided to follow the black car to see if he could find any more clues. With the help of investigation methods and some interrogations, Qi Lin quickly found the owner of the car, a criminal suspect named Zhang Yu. After interrogation, Zhang Yu admitted that he had had a dispute with the victim and confessed the truth. .