Villain: Without Morality, You Will Not Be Kidnapped!

The clerk thought for a while and then replied: "He is about 20 years old, of medium build, with slightly longer black hair, and wearing a gray coat.

Qi Lin and the police officer looked at each other. This description was completely consistent with the description they had received before. This young man is obviously a key figure in the case.

"Do you know when he came to buy drinks?" Qi Lin continued to ask.

The clerk recalled: "He came here around nine o'clock in the morning on the day of the incident."

Now, Qi Lin and the police officer have a clearer time clue. After they left the convenience store, they immediately went to the surveillance room to check the surveillance video, hoping to find traces of the suspicious man.

After some searching, they finally found the young man in the surveillance video. Wearing a gray coat, he hurried into the convenience store, then picked up a few bottles of "573" drinks and put them into his shopping basket. He tried to pay cash, but used a credit card instead.

"We found him!" Qi Lin said excitedly, "Next, we need to track his whereabouts and see if he has been to other places before the incident."

The police officer immediately contacted the managers of other related convenience stores and beverage stores, hoping to obtain more surveillance videos. After some efforts, they discovered that the suspicious man had visited two drink shops before the incident.

Qi Lin analyzed these clues: "He bought drinks in different stores and then replaced the cups and bottles. This means that he not only knew the existence of these stores, but was also familiar with the environment near the place where the case occurred."

The police officer thought for a moment and then said: "This suspicious person may be closely related to the case. We should list him as the main suspect and launch an investigation as soon as possible."

Qi Lin nodded in agreement: "Yes, we need to investigate further and find more evidence to confirm our suspicions. This case has become a psychological warfare, and we must proceed with caution.

As the investigation deepened, Qi Lin and the police gradually revealed the truth of the case. By analyzing the time and place where the suspicious man purchased the drinks and the way he replaced the containers, they determined that the man was the mastermind of the poisoning case.

In the subsequent investigation, they collected more evidence, including surveillance video, on-site investigation results and witness testimony. They discovered that the poisoned drink was laced with a colorless, odorless poison that was difficult to detect. The suspicious man seemed to have a deep grudge against the victim.

Qi Lin and the police decided to arrest the suspect. After some squatting and covert operations, they finally arrested the man in a remote residential area.

In the interrogation room, Qi Lin faced the restrained suspect while organizing his thoughts and preparing for interrogation.

"Do you know the reason for your arrest?" Qi Lin asked calmly.

The suspect raised his head and sneered: "I didn't do anything. You have no evidence."

Qi Lin smiled slightly, then took out a laboratory report and put it in front of the suspect: "We have extracted a drink mixed with poison from the crime scene and analyzed it. According to the report, this poison is related to your laboratory The special formula used is similar.”

The suspect's expression changed slightly, but he remained silent.

Qi Lin continued: "Moreover, we also have surveillance videos showing you entering and exiting multiple drink shops on the day of the crime, purchasing drinks and changing containers. Do you think this can erase your crime?"

The suspect was silent for a moment and finally spoke: "I admit that I bought those drinks, but I did not poison them. I just wanted to take revenge on those people."

Qi Lin stared firmly into the suspect's eyes: "Retaliation should not come at the cost of life. You must be responsible for your actions."

During the subsequent interrogation, the suspect gradually explained his motive for the crime. It turned out that he was a former employee of the victim who lost his job and career due to an accident.

He held a grudge and decided to retaliate by poisoning those who he thought had harmed him.

Through Qi Lin's investigation and interrogation, the truth of the case was revealed. In the end, the suspect was formally prosecuted and accepted legal sanctions.

Qi Lin successfully cracked the poisoning case and brought justice to the victim. His intelligence, in-depth thinking and unremitting efforts helped him find key clues and finally brought the murderer to justice.

As an excellent detective, Qi Lin has become a hero in the eyes of everyone with his courage and wisdom.....

Qi Lin stood in the busy city center, looking at the crowds of people in the streets and alleys. He wiped the sweat from his forehead and thought about the next direction of investigation. Qi Lin is an experienced detective who has cracked many bizarre cases, but this time, the challenges he faces seem to be more complex.

Recently, a case of rare animal trafficking occurred near the city.

According to reports, some people illegally capture and sell various rare animals from wildlife reserves, including endangered species such as lions, peacocks and pandas. These animals are sent abroad for illegal trade or as luxury goods collections. There seems to be a huge black market network hidden behind this case.

Qi Lin decided to launch an investigation. He first went to the municipal library [hoping to find some clues about the rare animal trade.

In the library, he met a college student named Yang Lin. Yang Lin is reading a book about wildlife protection.

"Hello, I am Detective Qi Lin. I am very interested in animal trafficking cases. Can I talk to you about this topic?" Qi Lin requested.

Yang Lin smiled and nodded, motioning for Qi Lin to sit down. "Of course, I am also very concerned about this issue. I am studying ways to protect wild animals and hope to do something for them.

Qi Lin felt very happy that he finally found a like-minded person. He began to ask Yang Lin for information about the trafficking case. Yang Lin told him that several rare animals, including two peacocks and a red panda, were recently lost in a zoo called "Spring Rhythm".

Qi Lin immediately realized that this was an important clue. He decided to go to the zoo to investigate the stories behind these missing animals. When he arrived at "Spring Rhythm", a young female manager came over.

"Hello, I am Detective Qi Lin. I heard that several rare animals have been lost here recently. I would like to know the details so that I can launch an investigation." Qi Lin said.

The manager's name was Wang Ting, and she told Qi Lin what happened at the zoo. She said the animals disappeared overnight without any trace of damage.

She suspected that someone had leaked information from inside and helped traffickers steal these rare animals. .