Only then did I realize the seriousness and bizarre nature of the situation, and finally understood why Song Chi asked me to test whether Helian Yi in the interrogation room was mentally normal, and Song Chi took us to the office and told us what happened.

Helianyi was a student ten years ago, died of overdose of sleeping pills due to stress, the autopsy results confirmed that Helianyi committed suicide, her parents took the body back and buried it according to local customs, but Helianyi's home was broken into a day ago, but nothing was lost, but Helianyi's portrait was missing.

Her parents went to the place where Helian Yi was buried to pay respects, and found that someone had dug up Helian Yi's grave, and her parents and the people who went with them were furious and caught the grave digger red-handed, and everyone was stunned, and in the dug up grave, a woman covered in dirt stood in it with Helian Yi's portrait in her hand.

And that woman looked exactly the same as the person in the portrait, even the parents who worshiped were horrified and thought that Helian Yi had come to life, and this woman recognized all the people on the spot, and asked why she had a grave in surprise, Helian Yi's mother was stunned on the spot, because things were too strange, Helian Yi's father still called the police after thinking about it.

Song Chi said that he had never handled such a case, and he didn't know where to start for a while, and he had asked the woman who was brought back in detail before we came, and she repeatedly insisted that she was He Lianyi.

According to her recollection, she was in school class, she hadn't seen her parents for a long time, and she was very homesick and secretly went back, but she was shocked to see her body at home, and she didn't believe it at all when she heard that she had been dead for ten years, so she took the image and found the place where she was buried, and tried to dig up the ashes buried inside, she was sure that there was nothing in it, to prove that she was still alive.

"How...... How is it possible, if Helian Yi has been dead for ten years, who is the person sitting in the interrogation room? Yun Duruo asked dumbfounded after hearing this.

"I think so too, but Helianyi's parents can't confirm it, because the woman who suddenly appeared looks too similar to Helianyi, not only does she look the same as she speaks and looks, and her parents can't tell that they even really thought it was their daughter who had been dead for ten years." Song Chi replied anxiously.

"Since it was an unnatural death, then Helian Yi must have a file record in the police station, haven't you looked through the situation at that time?" Nangong Yi asked solemnly.

"Of course, I checked it, Helianyi's last class was a nerve anesthesia experiment, which was to detect the paralysis of nerves after an overdose of sleeping pills, and this experiment was conducted on animals at that time, and the sleeping pills that Helianyi took later also proved to be obtained from the laboratory." Song Chi replied solemnly.

"Helian Yi is studying medicine?" I asked thoughtfully.

"Yes, Helian Yi's file shows that she studied clinical medicine and majored in anesthesiology." Song Chi nodded and replied calmly. "The information in the file shows that Helian Yi had a self-study class that night, and there was indeed a very important exam the next day, but her body was found the next day."

"March 28th?!" I asked, stunned.

"Yes, it's this day, it's not about you, when I asked Helian Yi before, she also asked me repeatedly about the date and time, and also mentioned that she had a very important exam on March 28th." Song Chi took a deep breath and said anxiously. "She could remember the time, and she could remember what was going to happen, but she didn't know that it should have happened ten years ago, and now it's ten years after her death."

"Assuming that the person sitting in the interrogation room is Helian Yi, then why can she only remember the events of ten years ago?" I said with a frown, confused. "When I came into contact with her, I found that her thinking and logic were quite clear and normal, and there was no sign of confusion at all, and if a person was lying or making things up, her reaction should never be like that."

"In fact, Helian Yi doesn't care about being able to remember that she has to take the exam, and she also answers everything before her death, I consulted her parents, and Helian Yi's answer is not bad at all." Song Chi rubbed his forehead and said helplessly. "I even believe at some point that she is Helian Yi who has been dead for ten years."

"That's not right, let's say that person is Helian Yi, she died ten years ago, even if she didn't die, but ten years have passed, and people's appearance will always change." Han Yu touched his chin and said blankly. "But the problem is that Helian Yi sitting in the interrogation room is exactly the same as ten years ago, which is very abnormal."

"Everything in the world will change with time, and a person's face cannot remain the same for ten years." The prince stopped playing with the rosary in his hand. "Unless it's not Helian Yi sitting in the interrogation room, at best, she's just a person who looks like Helian Yi, and I'm very concerned about what her purpose is for suddenly appearing ten years after Helian Yi's death."

"Yes, whether she is Helianyi or not doesn't have to worry so much, since Helianyi's parents are still alive, through DNA comparison, the results will be clear at a glance." I was inspired by the prince's words and said to Song Chi.

"I've thought about all this, Ling Guodong's DNA matching report came out this morning, and it was because of the results that I reported to the butcher, and after he read my report, he asked me not to deal with this matter anymore, but just gave me a phone number to let the notifier come and take over, but I didn't expect it to be you and Du Ruo waiting for me."

After Song Chi finished speaking, he pushed a report in front of us, and I opened it and took a look, it was a DNA matching report, which was clearly written on the test results.

The subject has the genes of Helian Guang and Hu Lanzhi, with a similarity of 99.99%, and the test results show that the subject is the biological daughter of Helian Guang and Hu Lanzhi.

The photo posted on the subject is the woman I saw in the interrogation room.

And Helianguang and Hu Lanzhi are Helianyi's parents.

This report is enough to explain everything, the person sitting in the interrogation room is indeed Helianyi, but the autopsy sheet clearly shows that Helianyi died ten years ago, and for this result, all of us looked at each other and didn't know what to say for a while.

"Could it be that Helianguang and Hu Lanzhi have a daughter, and it is not even ruled out that they are twin sisters with Helianyi, only in this way can this issue be explained." Nangong Yi said in surprise.

"That can't be explained clearly, even if Helian Yi has a twin sister, then according to age, she should be in her thirties now, but Helian Yi in the interrogation room is clearly what she looked like when she died." Yun Duruo shook his head and denied this statement.

"This idea is not valid, I asked Helianyi's parents, they are very sure that Helianyi has no twin sisters at all, they only have two children, daughter Helianyi died in an accident ten years ago, Helianyi also has a younger brother who is ten years younger than her, and now he is studying abroad." Song Chi said with certainty.

"Helian Yi committed suicide by taking an overdose of sleeping pills ten years ago, and she was still a student at the time, what is the motive?" I glanced at Song Chi and asked seriously. "What was her motive for committing suicide?"

"I asked her parents, and it seemed that they were reluctant to answer directly, vaguely saying that it was because Helian Yi was under too much pressure to study, so she couldn't bear to commit suicide." Song Chi took out a box of cigarettes and said.

"Her parents don't want to answer positively?" I put a cigarette to the corner of my mouth and asked thoughtfully. "Did you know more about it afterwards?"

"Nonsense, there is still a bit of professional ethics in this way." Song Chi glanced at me, but his expression was a little hesitant, and he handed me the lighter and said suspiciously. "The reason for Helian Yi's suicide is a bit bizarre, and it's no wonder that her parents are reluctant to mention it."

"Bizarre?" I just lit the cigarette and was stunned for a moment, took a puff and asked. "What's so weird?"

"Because Helianyi died unnaturally, the police also intervened at the time, but there are two versions recorded in the case record, the first of which is what Helianyi's parents said, because of excessive pressure that caused a mental breakdown, and the other ......" Song Chi slowly put the cigarette at the corner of his mouth and hesitated for a moment. It is said that a few months before He Lianyi's suicide, one night she went to self-study and saw human bones and skulls on the walls of the school, and I immediately reported this incident to the school, but when the school sent someone to check, the result was nothing. ”

"Why do you study medicine again, medical school is really evil, why do you always encounter these bizarre and strange things." Han Yu took the words and said to himself.

"What happened next?" Nangong Yi asked.

But Helianyi insisted that she really saw it, and since then she has been trying to find out the truth, and the classmates around her said that she was provoking something unclean, and slowly Helianyi became in a trance, severe anxiety caused her insomnia, and the habit of taking sleeping pills also began at that time. Song Chi replied nonchalantly.

"Then Helian Yi's other motive for suicide is because of this?" Yun Duruo asked suspiciously.

"At least in the interview, some classmates held such an opinion, saying that Helian Yi might really see something, which made her very scared, and over time she was overwhelmed and mentally disordered, and finally chose to commit suicide."

After listening to Song Chi's words, what I paid attention to was not Helianyi's motive for committing suicide, but her description of Helianyi's experience, I always felt that I had heard it somewhere, and I didn't remember it after thinking about it for a long time.

"Helian Yi is studying medicine, which medical school did she attend?" I glanced at Song Chi and asked very casually.

Song Chi took a puff of his cigarette and replied lightly.

Hyde Medical College!