On a night of lightning and thunder, two men were chasing each other in the overgrown woods. One of them accidentally slipped and fell into the lake.At this time, Chen Yu woke up from his nightmare. He looked at the clock behind him and it was 5:30 in the morning. He got up and picked up the mineral water and drank it. He had just calmed down his nervousness. At this time, the phone rang and Chen Yu answered it.He frowned after the phone call.Later, Chen Yu and police officer Liu Guang from the police station went to the scene of the crime at Weixiang Restaurant. The owner Yang Shengguang was being questioned by the police. He explained that he had nothing to do with the whole incident, saying that he rarely came to the store and only collected bills.It's time to come.After Chen Yu looked around the scene, he asked Yang Shengguang to cut the potatoes himself and see his knife skills. At this time, the director Wang Kai came and reprimanded Chen Yu for not doing his job properly and not asking about the case.

Then, Liu Kaihua, the captain of the anti-narcotics brigade, also arrived at the scene, and Chen Yu immediately handed the items he had just found to him for inspection.The items were numerous and complicated, so Liu Kaihua simply handed them over to Leng Feng for examination by the Physical Evidence Department.Chen Yu speculated that the murder was an impromptu attack. It was not a murder. There was only a boning knife with blood stains. He also found some shoe prints of different weights at the scene. He guessed that the murderer was a left-handed man who had just asked Yang Shengguang to cut vegetables., just to prove that he is not left-handed and has nothing to do with this matter.Just as he was about to leave, he found an emerald green pendant fragment on the ground thoughtfully.Chen Yu also wanted to talk about the next insights enthusiastically, but Wang Kai sent him out to investigate the driving recorder.After Chen Yu had just left for a while, Captain Liu talked about Chen Yu's past. He felt that the time had come for Chen Yu to return to the anti-narcotics brigade.Wang Kai did not give a direct answer after hearing this, but asked Captain Liu to go through the process normally. When the process was completed, Chen Yu went back to the anti-narcotics brigade naturally.

Soon after, Chen Yu returned to the anti-narcotics team and was about to meet Director Lin Dezan. He happened to see his old captain Gong Wei guarding the door there, which made Chen Yu have mixed feelings.When he arrived at the director's office, Lin Dezan asked why Chen Yu was transferred to work at the police station. According to his qualifications, this would not be the case. He is a top student in the anti-drug major.Chen Yu seemed unwilling to tell what happened back then, but was forced to do so by Lin Dezan.Chen Yu had no choice but to clench his fists and recall what happened that year.

Three years ago, Chen Yu received a call on an arrest mission. The arrested person was named Du Dajun, who was related to the murder of Wu Zhenfeng's father, Wu Gang, and the content of this call happened to be heard by Wu Zhenfeng.Chen Yu didn't want Wu Zhenfeng to be exposed to this case. After all, it was about his father, so he found an excuse to lock Wu Zhenfeng in the office while he put on his equipment and rushed to the scene.At the arrest scene, the police had already deployed their control and were just waiting for everyone from both parties to the transaction to arrive before arresting people. Unexpectedly, Wu Zhenfeng's appearance at the critical moment ruined the entire plan.During the arrest mission, Gong Wei was shot and disabled for life, and was no longer able to perform missions on the front line.The commander of that arrest mission was Lin Dezan. Lin Dezan was well aware of the situation at that time, but he forced Chen Yu to speak out, hoping to open up Chen Yu's heart and rejoin the team.

Subsequently, Chen Liwen, deputy director of the municipal bureau, personally went to the Public Security Bureau where Chen Yu worked to provide guidance on the murder of Hu Qingshan at the Weixiang restaurant. Liu Kaihua made a simple analysis of the case and believed it was a case related to drug dealing.Chen Yu observed a special mark at the crime scene and guessed it was related to the drug case three years ago, so he suggested a joint investigation. Chen Liwen also ordered that the case must be solved within a week.Drug criminal Lao Zhang sneaked into Yunhui Pharmacy to borrow money from drug criminal Ba Peng. Ba Peng was dissatisfied that the money owed by Lao Zhang had not been repaid. Lao Zhang mentioned that Hu Qingshan had died and the price of rhubarb capsules would inevitably increase.Therefore, he also promised to pay back all the previous money.At this time, Wu Zhenfeng came to the store and closed the store without saying a word, hoping to buy rhubarb capsule medicine. Ba Peng wanted to deny selling medicine, but Wu Zhenfeng knew that Ba Peng had sold medicine for Wong Tai Sin before.Peng also thought of Wu Zhenfeng in front of him, drew his sword and stabbed Wu Zhenfeng, and the two sides started fighting.But Ba Peng and Lao Zhang were no match for him, and they were forced to reveal the location of the drug.Wu Zhenfeng took the medicine and left without saying a word. From now on, he asked Ba Peng to call him Brother Feng when he saw him.

At the end of the meeting, the Forestry Bureau saw Chen Liwen off in the car.At this time, Liu Kaihua received an anonymous alarm call at 110, and he hurriedly led the police to Yunhui Pharmacy.Just as Chen Yu was setting off, he passed by Team Lin who happened to be standing at the door. He suddenly remembered that he had seen Yunhui Pharmacy's shopping bag on the other party's desk.I couldn't help but have doubts in my heart.While he was thinking, his teammates shouted and interrupted his thoughts.

On the other side, Ba Peng also received the notification and knew that the police had arrived. He handed the rhubarb capsule to Lao Zhang and asked him to leave.Wu Zhenfeng has been secretly spying on all their actions.When the police rushed to search, Ba Peng insisted that the business was legal. Chen Yu still found a rhubarb capsule in the drawer, and Ba Peng was arrested on the spot.After Lao Zhang left, he immediately called Wong Tai Sin and told him about the investigation of Ba Peng Pharmacy. He took the opportunity to ask to replace Ba Peng in the future. Unexpectedly, Wong Tai Sin did not agree and asked him to make up the payment for the goods within three days.and scolded him for breaking the rules.

In the anti-narcotics brigade, Captain Lin was listening to Ba Peng’s interrogation in the interrogation room with headphones.Chen Yu on the side asked the other party doubtfully from behind him if he knew him.Captain Lin was a little frightened, avoided Chen Yu's eyes and left calmly.In the end, they did not get any useful information from Ba Peng. They could only confirm that the capsules were just ordinary fake medicines, so they had to release Ba Peng.