Su Tong went out early the next morning, Xu Sa was already waiting outside, Su Tong just got in the car, Xu Sa handed over the breakfast he had prepared in advance.

"Let's go to the prison where Qin Jun is being held later, and you can eat something first."

Su Tong didn't refuse, now that this matter is happening one after another, they can only speed up.

When he arrived at the designated place, Su Tong just finished eating, drank a sip of water and followed Xu Sa out of the car, because Xu Sa had already contacted the leaders of the prison in advance, so they entered the prison without going through too complicated procedures.

The team leader in charge of receiving them was the team leader in the prison, who was specifically responsible for Qin Jun's patrol in this area, and was also the first person to discover the scene of Qin Jun's crime.

"Team Leader Li, did Qin Jun have any unusual circumstances before the case?" Su Tong and Xu Sa followed him, walking into the prison layer by layer, surrounded by prison rooms with closed doors, because of Qin Jun's sudden incident, this area seemed extraordinarily quiet.

Team Leader Li listened to Xu Sa's words and thought about it carefully, "Qin Jun has not been visited by anyone since he was imprisoned, and he has always been quiet, nothing unusual. “

His answer made Xu Sa a little disappointed, and after a while, they came to the place where the crime occurred, and Xu Sa found that the place where the crime occurred was not a normal prison cell, but like a confinement room, a small place, only a bed was put down.

"Team Leader Li, why is the location of the crime here? Didn't Qin Jun live with them? Xu Sa looked around.

Team Leader Li sighed, a little regretful, "Originally, Qin Jun was locked up with other people that day, but during the meal, someone found that his mental state was very abnormal and he looked restless, and some prison guards teased him, and a neurotic still knew that he was about to be sentenced?" Qin Jun, who was usually quiet, rushed up and hit the prison guards. “

Su Tong was a little speechless, even if Qin Jun's mind was not normal, how could that prison guard use such words to stimulate him?

Feeling Xu Sa and Su Tong's side eyes, Team Leader Li laughed awkwardly, this is not a good-looking thing after all.

"Where is that prison guard now?" Su Tong didn't want to dwell on these things.

Later, Qin Jun was detained in this place for attacking the police, awaiting arraignment, and the early warning was suspended for a month. I just came back yesterday, are you going to look for him? "This incident happened so vigorously, as the person in charge of this area, Team Leader Li also had trouble sleeping, and only hoped that the murderer could be caught as soon as possible, so that their prison guards could raise their heads and behave again.

The scene was almost inspected, Xu Sa felt that there was no need to stay, so he nodded, and Team Leader Li returned with them the same way.

Su Tong looked at the door behind her that was re-closed by Team Leader Li, and felt more and more suspicious in her heart, she looked not far away, it seemed to be an abyss, and it was like a mirror, which could reflect all the truth, why couldn't she see it?

Soon they met the prison guards who had clashed with Qin Jun at that time, and Team Leader Li briefly introduced to him the purpose of Xu Sa and Su Tong's trip, and he didn't say anything, just accepted it with a smile, looking like a honest and honest person.

"Captain Xu, just ask if you have anything." He was the first to speak.

"You have been on duty that day, have you noticed anything unusual about the Qin army?" Su Tong stared at him, wanting to see something from him.

The prison guard also felt what Su Tong meant, and said a little nervously, "That day, I was going to watch them go back after eating, but I heard someone talking about Qin Jun being arraigned. Qin Jun was passing past me, so I said something casually, and I didn't think he would come up and give me a punch. “

Saying that, the prison guard seemed to remember something, "By the way, Qin Jun that day was different from before, except that he didn't speak, everything was like a normal person, his eyes were clear, his behavior was also normal, and he didn't want to be a psychopath at all." “

"Like a normal person?" Su Tong couldn't help but wonder that Qin Jun had a ten-year history of mental illness, and the reason why he was living in a mental hospital was because his illness had not been cured.

Su Tong looked at Xu Sa, Xu Sa shook his head at her, Su Tong knew that she couldn't ask what the result was, and then she stood up, "Thank you for your cooperation Team Leader Li, let's stop here today, we have to go to the next place, so I won't bother you." “

"Do you think this was orchestrated or was it just an unintentional coincidence? But this is too much of a coincidence. Until he got in the car, Su Tong still felt that something was wrong, but he couldn't find why, and his heart was panicked.

Xu Sa started the car and left the prison.

"I know you're suspicious of that prison guard, after all, he can be regarded as a direct turning point in this matter, but, like you said, so coincidentally they clashed, and Qin Jun was held in solitary confinement, and so coincidentally killed?

The place of detention changes randomly, if it is arranged in advance, how can you know in advance what place Qin Jun will be held? Unless someone has done it together, but the variables are still too great. Xu Sa shook his head, there is no doubt that Qin Jun was murdered, but how he was killed still needs further investigation. As for the people and things that happened in the middle, he would not let go of a single detail.

Su Tong rubbed her eyebrows a little tiredly, she was now thinking about what the prison guard said just now, Qin Jun looked normal that day, this is really too suspicious, a person who has been mentally ill for more than ten years, is it all right all of a sudden? How can it be.

After returning to the police station, Xu Sa went straight to He Xingchen's side, "How's the investigation?" “

As soon as He Xingchen looked up and saw that it was Xu Sa, he called out what he had found, "Team Xu, there is nothing abnormal about this person, he has worked in prison for ten years, he has no bad records, and he has not made any mistakes." Colleagues think he has a gentle personality, has a son and a daughter, and is still in elementary school. “

"Mild-mannered?" Xu Sa didn't know the truth or falsehood of this, he was just a person with a gentle personality who hadn't made a mistake for ten years, why did he just say that sentence to stimulate Qin Jun?

"It seems that there is still a lot of things we don't know." Xu Sa scratched his head, couldn't help but sigh, and then found that there were only a few people missing in the office, "What about Chen Hui and Li Hua?" “

"They went out, saying that there was still a lot of unclear investigation about the previous matter." He Xingchen replied.

Xu Sa nodded and didn't ask more.

Su Tong couldn't figure out what the prison guard meant all day, so that when she returned home, she still looked preoccupied, and she didn't notice Wen Yan sitting in the room, and went directly to her room.