The old lady entered the ward. As soon as the door was closed, her eyes turned to Cheng Meng on the hospital bed. Her originally honest and simple eyes showed a cunning look.

She pulled out a disposable syringe from her cuffs, which was already sucked in a transparent slightly yellowed liquid.

This is a top drug from the Middle East, and the ingredients are toxins extracted from a golden ring snake venom captured in the local desert.

At present, the understanding of this toxin can be described as "half-understanding". What's more amazing is that after this quality is poisoned, the components of the poisoned person cannot be detected in the first 3 days. Only after 3 days do various signs of the poisoning appear one by one.

The old lady took the syringe and walked to Cheng Meng's bed.

On the hospital bed, Cheng Meng was still sleeping. He was drinking water on his right hand and handcuffed with handcuffs and the bed frame.

The old lady slowly bent down, pulled out the plastic lid on the needle of the syringe, aimed the thin hollow needle at the green on the back of Cheng Meng's hand, and slowly stabbed it in.

Cheng Meng's eyes moved slightly from the pain from the back of his hand. He gradually opened his eyes. The image of an old woman gradually became clear in his sight, and the old woman had already pushed the venom in the syringe into Cheng Meng's bloodline.

"It's you..." Cheng Meng recognized the old lady.

She is also a subordinate of Song Yi. Before, Cheng Meng had met this old lady who helped Song Yi deal with a man in a certain entertainment city. At that time, after the man was drunk by the lady, the old lady entered as a cleaner and covered the man's nose with a cloth, causing him to suffocate to death.

As soon as he spoke, the old lady quickly covered his mouth.

"That's right, it's my grandmother Bai. I think you already understand now. Who asked me to kill you? Alas, you said you are also a master of Song, how could you bite Song? Look, if you dare to bite the master, it will be the consequence of death."

Seeing the muscles on Cheng Meng's face begin to twitch, her eyes begin to become lost, and her breathing begins to become weak. Grandma Bai knew that this was the toxins that were beginning to attack, so she slowly let go of Cheng Meng.

Cheng Meng, who was lying on the bed, had no strength in his body. He felt suffocating. He wanted to breathe in more air, but he suddenly realized that he could not even do the most instinctive reaction of breathing.

Gradually, his consciousness began to become weaker. He seemed to see a heaven emitting golden light. His soul became light and slowly floated up.

Cheng Meng's pupils stopped moving, and he turned into dead fish-like eyes, and his life was completely lost.

Grandma Bai looked at her masterpiece on the hospital bed and smiled softly, but she started cleaning in the ward as if nothing had happened. After cleaning, Grandma Bai slowly walked out of the ward.

"Grandma, the cleaning is over!" the two policemen asked, opening their eyes slightly.

"Ahem, I'll leave first after cleaning. Thank you, comrade police officers." Grandma Bai said to the two policemen with a smile. After saying that, she slowly pushed the cleaning car and walked over and disappeared into the corridor.

An hour later, a nurse entered Cheng Meng's ward for examination.

"Ah!" As soon as she entered, a tragic scream came from her. When she heard the scream, two policemen rushed in.

They saw that Cheng Meng on the ward had no longer had a little vitality.

The two policemen suddenly felt a chill.

"Immediately ask your doctor to see what happened to him!" said a policeman.

"Yes, I'll call Dr. Guo now!" After the nurse said that, she ran out quickly. Soon, Cheng Meng's attending doctor entered the ward.

While the attending doctor was conducting examinations for Cheng Meng, a policeman called Wang Chen.

"Captain Wang, Cheng Meng...he is dead!" the policeman said guiltily.

"Dead!"

Wang Chen was riding a tram to the police station. When she heard the explosive news, she almost hit the curb: "How could she die? Didn't you say yesterday that Cheng Meng is in a good condition and can you record his confession in a few days!"

"Yes, the doctor said this yesterday, but for some reason, Cheng Meng suddenly died this morning..." The police still couldn't figure out why Cheng Meng suddenly died.

At this time, the doctor finished the rough examination and walked over. The police immediately asked him what the cause of Cheng Meng's death was.

"Mr. Cheng's physical symptoms are normal. It can be confirmed that his death has no direct relationship with the gunshot wound. It may be that he has certain diseases himself, which happened to occur this morning. At present, there is only this speculation and no other reason can be found. However, the possibility of this speculation is also very low. I can't think of which disease can occur so rapidly and not even make any sound..." The attending doctor shook his head and said.

"Impossible, it's impossible..."

On the phone, Wang Chen heard the doctor's words, but she didn't believe it. She felt vaguely that Cheng Meng's death might be related to Song Yi. She asked, "Is anyone entering Cheng Meng's ward?"

"No...no, there is one, but that's the grandma who cleans the hospital," the policeman said.

"Wait a minute, comrade police, do you say the one who cleans the cleaning is "grandma"?" asked the attending doctor.

"Yes, her body is hunched and her face is full of wrinkles. It seems that she is over 60 years old. What's not grandma?" said the policeman.

"No! The cleaning girl in our hospital was a young girl in her 20s. She was from a relative of a staff member in our hospital. Because she had some brain problems and had never been to school, the hospital leaders agreed to arrange for her to clean the medicine in the hospital!" said the nurse.

"Oops!"

The two policemen understood at this time that it was probably the old lady who had done something to Cheng Meng after coming in. They quickly apologized to Wang Chen: "Captain Wang, I'm sorry, we were negligent."

"What's the point of talking about this now!"

Wang Chen blamed that she was in a very bad mood now and arranged for: "You two immediately retrieve the surveillance of the hospital and find the old lady! Also, you must protect Cheng Meng's body, and I will rush over soon!"

"Yes!" the two policemen responded at the same time.

After hanging up the phone, Wang Chen rode the tram and drove to the police station quickly. An idea was circling in her mind. Cheng Meng was most likely killed by someone from Song Yi.

Back at the police station, Wang Chen immediately greeted two police officers and prepared to drive a police car to go to the Third Hospital of Yanjing Medical University with her to check the cause of Cheng Meng's death.

"Captain Wang, received a report that a terrible knife robbery occurred in Yishun County. The criminal has been arrested by a colleague of Yishun Branch. It was learned through the Internet connection system.

This suspect had committed three cases in our jurisdiction, with an amount of more than 3 million yuan. You are responsible for those three cases. Yishun Branch asked our Bureau to send someone to jointly interrogate them. Director Fan has ordered you to go to Yishun Branch immediately to cooperate with the investigation."

A policeman walked up to Wang Chen and said.

Wang Chen felt something was wrong with this matter. After a brief thought, Wang Chen changed his mind to go to the hospital and took two police officers to drive the police car to the Yishun Branch.

Seeing Wang Chen driving away, Fan Feng, sitting in the office, showed a smile, he called...

I thought the interrogation would be completed in just 2 or 3 hours, but I didn't expect that because of the prisoner's refusal to cooperate, it was dark until 7 o'clock in the evening, and the case only had a little progress.

Wang Chen kept in mind that Cheng Meng died, she said goodbye to her colleagues and leaders of Yishun Branch, and drove to the Third Hospital of Medical University with two colleagues in a police car.

After passing through the circles of Yanjing quickly, beams of yellow light shone on Wang Chen's face. Her heroic face was calm, and her eyes were thinking about Cheng Meng's death.

Wang Chen didn't believe that Cheng Meng's death would be a coincidence or an accident. Someone must have admired him. In her opinion, there was only one person who was making trouble, which was Song Yi!

When the third hospital arrived, Wang Chen closed the car door with a "slap" and ran to the hospital.

She ran to Cheng Meng's ward. There was no one on Cheng Meng's bed, and there was no wrinkle on the white and clean sheets.

"Where did this patient go?" Wang Chen walked outside the ward, grabbed a passing nurse and asked anxiously.

The nurse who was doing rounds records while walking was shocked by Wang Chen's sudden questioning and said, "This patient has passed away this morning and has been transferred to the morgue on the first floor..."

"Okay, thank you." Wang Chen breathed a sigh of relief. She thought that she was too nervous. If the person died, she must have to be transferred to the morgue. Why was she still in the ward?

"We're here now," Wang Chen said to his two subordinates.

Wang Chen and his team soon arrived at the basement floor of the Third Hospital, which was the location of the morgue. It was very cold and felt the cold wind appeared and disappeared.

"Hello, we are policemen from Chaowai Branch. We want to confirm that Cheng Meng's body is here? I will notify the forensic doctor later to come and examine Cheng Meng's body!" said a thin old man who approached the door of the morgue.

"Cheng Meng, it's the murderer, right?"

The old man looked up at Wang Chen and said, "He was sent to the morgue around 8 o'clock this morning, but at around 1:30 pm this afternoon, he was taken away by his friends."

"What!"

Wang Chen and the two policemen were both surprised: "How could he be taken away? The police have never told you that he was involved in a murder incident of extremely bad nature. He was the key to solving the case. You just let the person go so easily."

"It's not my business. They brought the hospital certificate. I'm just a morgue. Don't hold me accountable..."

When Wang Chen said that, the old man hugged his head quickly, looking very scared.

Wang Chen realized his impulse and apologized to the old man. Then he walked aside and called the two policemen who had been caring for Cheng Meng in the hospital before, asking them to come to the morgue to see her immediately.

Not long after, the two policemen came over.

"Team King..."

"Cheng Meng's body was picked up. How did you do it? Didn't I specifically explain that no one is allowed to touch Cheng Meng's body?"

Wang Chen accused her of being particularly angry about her subordinates’ mistakes. Cheng Meng’s death was already very unfavorable to the police. Now that the body has been taken away, it means that all the evidence about Song Yi’s crime is gone.

"Ah, I've been picked up!"

The two policemen also looked very surprised. They looked at Wang Chen and quickly explained:
Chapter completed!