Villain: Without Morality, You Will Not Be Kidnapped!

With this clue, Qi Lin began to trace the source of the poisonous blue flower. Through investigation, he discovered that the herbal medicine was purchased from an illegal herbal medicine trafficking group abroad. And this trafficking group happens to have strong black market connections.

Qi Lin decided to go deep into the black market to investigate in order to find the mastermind. Wearing ordinary clothes, he sneaked into the black market gathering place, hoping to collect more information.

In the black market, Qi Lin came into contact with some notorious criminals. After some communication and investigation, he learned that there was a black market leader who was said to control the trafficking of drugs and illegal herbal medicines.

Qi Lin decided to find the leader and work with him to uncover the truth about the poisoning case. He used his insight and negotiation skills to build trusting relationships in the black market.

A few days later, Qi Lin met secretly with the black market leader. They sat in a dark room, full of tension.

"I heard that you are selling poisonous blue flowers, and some people use it for poisoning. I am here to find out the truth and bring the criminals to justice." Qi Lin said calmly to the black market leader.

The black market leader was slightly surprised, but he quickly regained his composure. He looked at Qi Lin through the smoke-filled room, and then smiled contemptuously.

"You are a brave detective, but you should understand that in this world, no one can stop me. I have power, I have resources, I can make you disappear without a trace." The black market leader said sarcastically.

Qi Lin was not intimidated by the threat. He replied firmly: "No matter how much power and resources you have, justice will eventually defeat evil. I will get to the bottom of it, find the real culprits and bring them to justice. You'd better cooperate with me." investigation, otherwise the consequences will be disastrous.

The black market leader's expression changed, and he realized that Qi Lin was not an easy person to deal with. After some intense negotiations, he finally agreed to provide key clues to Qi Lin.

Based on the information provided by the black market leader, Qi Lin tracked down a herbal medicine supplier named Arnold. Arnold is a mysterious figure who runs a small herbal medicine shop in the corner of the city.

Qi Lin decided to go to this herbal medicine shop to investigate in person. He put on ordinary casual clothes to avoid attracting unnecessary attention.

When Qi Lin walked into the herbal medicine shop, he smelled a fresh floral fragrance. He saw Arnold busy behind the counter, skillfully handling various plants and herbs.

"Hello, I heard that you are one of the best herbal medicine suppliers in this area. I am very interested in a plant called poisonous blue flower. Have you ever sold it?" Qi Lin asked

Arnold stopped what he was doing and raised his head to look at Qi Lin. There was a hint of vigilance in his eyes, but he still remained calm.

"Poison blue flower? Never heard of it, sir. I only sell some ordinary herbs and plants, and guarantee their quality and safety." Arnold replied.

Qi Lin frowned slightly. He felt that Arnold's answer was a bit unnatural. He decided to keep asking.

"You may not know the existence of this plant, but I have collected some evidence that you are related to the poisonous blue flower. If you have any information about this case, it is best to confess now." Qi Lin warned.

Arnold looked lost in thought, bit his lip, and then sighed. .