A white Audi stopped in front of the Korean hospital. The door opened, and a man and woman walked out of the car, attracting some attention.

Although the man and woman weren't handsome, they were still the type that was worth looking at. Thus, Tang Yuxin and Min Tae-yeon walked into the hospital under the envious gazes of others. You could faintly hear voices like "Are they here for a marriage checkup?"

"Dr. Park, did you take over these two cases?" Tang Yuxin took out Jiang Zhongzheng and Kim In-young's information from the file she carried with her.

"Yes, I took over them. What can I do for the two prosecutors?" Dr. Park looked at the information and handed it back.

"What was the cause of their deaths? Can you tell us?"

"They died of poisoning. I remember it very clearly. It was poison." Dr. Park recalled and said.

"Then what caused them to be poisoned? Was it an accident or something else? Do you know?" Tang Yuxin showed an "I knew it" expression.

"Eh, the man's situation isn't very clear. I only remember that Jiang Zhongzheng's body was quickly taken away by his family.

Kim In-young was originally a patient in our hospital. I remember that she had a severe cold at the time and was treated in our hospital. That's why she was transferred to our hospital after the accident. "

"Did Jiang Zhongzheng have some kind of illness at the time?"

Tang Yuxin thought about the case. If Jiang Zhongzheng and Kim In-young died of poison like Yoo Seon-hee, then he must have some kind of illness.

"Yes, Jiang Zhongzheng was a patient with severe vitamin C deficiency. He had to come to the hospital regularly to get vitamin C infusions."

"Is that so …" Tang Yuxin answered casually. The thought of "Is that so?" popped up in her mind.

"Can you show us their information?" Min Tae-yeon, who was sitting on the side, spoke at this time.

"Okay, please wait a moment." After Dr. Park finished speaking, he searched for the two people's files on the computer.

Tang Yuxin and Min Tae-yeon, who were sitting on the chairs, looked at each other. The information in their eyes was self-evident. It seemed that the key to the whole case was gradually coming to the surface.

"This is Kim In-young's information. Jiang Zhongzheng's information, you have to wait a moment. After all, it's a case from 15 years ago. I have to look for it."

"Okay, take your time."

After Tang Yuxin took the file, she took over the file, then opened it and Prosecutor Min looked at it page by page with Prosecutor Min.....

There was nothing special about Jin Renying's information. Moreover, her relatives had already marked her as an orphan. It seemed that although Wu Yinglan was uncultured, she was not stupid. She knew that it was more convenient to target someone without parents.

...........

.. of.

. sugar?

Did Kim In-young drink a lot of cola before she died? "Tang Yuxin raised her head and looked at Dr. Park.

"Yes, she drank a lot of carbonated drinks." Dr. Park replied sullenly behind the computer.

"Cola …" Tang Yuxin said, then fell into deep thought again.

"Found it."

Dr. Park finally found Jiang Zhongzheng's information among the many cases. He then printed it out and handed it to the two prosecutors in front of him.

Tang Yuxin and Min Tae-yeon looked at it together. Then, their expressions suddenly became very interesting.

"Dr. Park, there should be a family member's signature at the bottom, right?"

"Yes, it should be a paper document, but we have to go to the archives to find the paper document. So, we sent you an electronic version that is exactly the same as the paper document. Of course, the name will not be changed." Dr. Park assured them.

However, Tang Yuxin and Min Tae-yeon looked at the family member's signature with Chiang Cheng-tai and Oh Young-ran's names. They were speechless for a long time.

"Chiang Cheng-tai, Jiang Zhongzheng, who died fifteen years ago, was your cousin, right?"

"Yes."

Due to Tang Yuxin and Min Tae-yeon's major discovery in the hospital, Chiang Cheng-tai no longer had a reason to refuse and was brought to the interrogation room. At this moment, Prosecutor Min and Chiang Cheng-tai sat opposite each other. Chiang Cheng-tai's face was ashen, and he had no strength to speak.

"So, Jiang Zhongzheng, Kim In-young, and Yoo Seon-hee were all killed by you?"

Chiang Cheng-tai slowly raised his head and looked at Min Tae-yeon expressionlessly. Then, he asked, "What about Oh Young-ran?

Have you arrested her as well? "

"She's also one of the suspects, isn't she?"

Min Tae-yeon didn't answer Chiang Cheng-tai's question directly. Then, he said, "We checked the video from fifteen years ago and found that on the night of Jiang Zhongzheng's death, you carried a big plastic bag to Oh Young-ran's rental room. We heard from the people around that it was a bag of seafood, right?

We also learned from the hospital that a lot of seafood was also found in Jiang Zhongzheng's stomach.

At the same time, on the night before Kim In-young's death, Oh Young-ran was seen in the video carrying two big bottles of carbonated drinks into Kim In-young's rental room. "

Min Tae-yeon took a deep breath as he spoke. He looked at Chiang Cheng-tai's expression and continued, "At that time, Kim In-young was suffering from a severe cold. I believe that she took a lot of cold medicine. It was because she took a lot of cold medicine that she died. Oh Young-ran's coke at that time happened to be the catalyst for her death.

A lot of cold medicine and carbonated drinks can also lead to toxicosis. Before Oh Young-ran brought the drinks, the phone records were all showing your phone number. Also, after a supernatural TV program is broadcast, if the ratings are good, they will give the provider a sum of money. We found out that the money was not given to Oh Young-ran, but to you. Do you have anything else to say? "

Faced with such questions, Chiang Cheng-tai still didn't say anything. He just kept his head down, thinking about something. After a long time, he said, "Oh Young-ran was also brought here by you?"

"Didn't I say that she was also one of the suspects?" Min Tae-yeon used the same answer to answer him again.

"Yes, I did all of this."

After a long time, Chiang Cheng-tai said slowly, "My brother likes to gamble, and I like to trade stocks. But in the end, we don't have any financial brains, so we lost a lot.

You also know that once you get addicted to gambling, it's even harder to stop. Sister-in-law was also pulled into this category because of my brother, so our lives were even more difficult.

My brother was a factory worker, and my sister-in-law didn't have much to ask, so she just became a housewife. I was lucky enough to enter a big hospital, but because I was a newcomer, I was quickly dismissed by the hospital.

With the little savings left at home, I opened a small clinic and barely made a living. Who knew that one time, because of the collapse of the stock market, I was in a bad mood and drank too much. I made a mistake and offended a relatively powerful family, and my doctor's license was revoked. After that, I secretly diagnosed some poor patients to make a living. "

"So you thought of using this method to make money?

Even to the extent of killing people? "

"At first, I thought so too, until my brother was dismissed from the factory and went home in a bad mood.

My sister-in-law and I knew that my brother was in a bad mood, so we gritted our teeth and bought some seafood and wine. Life was hard, so we should find some entertainment for ourselves.

Maybe we drank too much that day and forgot that my brother was seriously ill and lacked vitamin C, so we didn't control the amount of seafood he ate. That's why we woke up in the morning and saw my brother lying there bleeding from his seven orifices. "

"So you and Oh Young-ran discussed using this method to make money?"

"Sister-in-law didn't know about this. I took a picture of my brother and then sent him to the hospital. At that time, she was very sad and scared because she was frightened by my brother's horrible death, so I bribed someone to lie to her that the feng shui at home was not good. That way, she could go back to her hometown in the countryside and stay away from gambling. It would be easier for me to carry out my plan."

"So, the case after that was also manipulated by you alone?"

"Yes, because she listened to the feng shui master's words, she moved to the countryside and the house was empty. I asked her to rent the house out, but she refused at first.

Then, after some time, I used the excuse that it was no longer a problem and asked her to rent the house out. Kim In-young became the second bargaining chip that I used to make money. "

"So, after that, you did the same thing and killed Yoo Seon-hee, right?"

"Yes."

"Then why did Oh Young-ran go to the scene to take pictures?"

"I asked her to take the pictures. I told her that I was a doctor and that I might be able to find something from the pictures that could lift the curse of the house. So, I asked her to take the pictures and send them to me."

"So, the whole thing was planned by you and Oh Young-ran has nothing to do with it?"

"Yes, it was all done by me. My sister-in-law is not very cultured, so I don't feel at ease leaving this kind of thing to her."

Min Tae-yeon looked at Chiang Cheng-tai, who was silent again, and knew that the case was almost over. What was left was to discuss which law should be applied to the case.

Min Tae-yeon turned the doorknob and went out. He saw Tang Yuxin, who was looking at the interrogation room in a daze.

"What's wrong?

Is there anything wrong? "Min Tae-yeon waved the information in his hand in front of Tang Yuxin's eyes and called the latter back to her senses.

"Ah?

No, Prosecutor Min, do you think there's anything else wrong? "Tang Yuxin asked after she came back to her senses.

"Almost everything is out. Take a look."

"Well, it's time to close the case. This case is complicated enough." Tang Yuxin nodded and said to Prosecutor Min.

Although Min Tae-yeon did not answer, he nodded in agreement.

"Prosecutor Min, go talk to Minister Zhang about the case first. Don't you need to organize the information with the team members?

I'll stay here and wait for the inspectors to take him away. "

"That's it." Min Tae-yeon walked out the door.

After a while, two inspectors came in and took away Chiang Cheng-tai, who had been sitting quietly in the room. Just as Chiang Cheng-tai was about to walk out the door, Tang Yuxin stopped him.

"Chiang Cheng-tai."

Chiang Cheng-tai turned his head. "Prosecutor, is there anything else?"

"Why … Why do you take all the responsibility?"

After hearing this, the corner of Jiang Zhengtai's mouth finally raised, and then he slowly said, "That's right.