Things that solve crimes

Team Chen heard the voice and turned around, "Ah, Suo Qin."

Qin Henian glanced at him and said, "Come to find Song Zhouyi?" Song Zhouyi obviously knew who the murderer was, and he didn't believe that the Chongqing police would let him go.

Captain Chen smiled bitterly, "Yes." If he could, he wouldn't want to come to Song Zhouyi, but there was no progress in the case, and no useful clues were found.

Qin Henian frowned, "Aren't you checking people who have had contact with Song Zhouyi? Didn't you find anything?"

Regardless of the rules, making a deal with Song Zhouyi is definitely not a wise move.

Team Chen sighed, "Song Zhouyi has come into contact with many people in the past few years, and it is very troublesome to check them."

Qin Henian was silent. He realized that he had underestimated Song Zhouyi. Song Zhouyi had already started to lay out this game.

The two went to the warden in silence, and soon Song Zhouyi appeared in front of them again.

He chuckled lightly and crossed his fingers across the table, "Have you considered it? Do you want to trade with me?"

Captain Chen took a deep breath and said, "Except for going out, we can agree to any request."

Song Zhouyi shrugged, "It's a pity, I just want to go out."

"This gives you a message, he will kill the fourth woman right away."

Captain Chen gritted his teeth. He naturally knew that if the murderer was not caught quickly, the murderer would attack again. If he was not caught, the murderer would never stop.

But it was impossible to agree to Song Zhouyi's conditions.

"I'll give you another piece of news. The murderer committed the murder on a rainy night. If I read the weather forecast correctly, it will rain the day after tomorrow." Song Zhouyi laughed in a low voice and continued to increase the risk for himself.

Team Chen clenched his fists. They had not found out whether the victim died on the rainy night, but since Song Zhouyi dared to say it, it must be true.

Song Zhouyi still wanted to make a deal with them and would not fool them with false news.

"How about it? Make a deal with me. I can tell you who the murderer is and there will be no more No. 4 victims."

"I promise that I will only take care of my mother for a while, and then I will go back to prison."

Song Zhouyi's words were like the whispers of a devil, constantly tempting people, and Team Chen showed a struggle on his face.

At this time, Qin Henian spoke, "Is the murderer your friend?"

He stared at Song Zhouyi closely. He didn't know if what Song's mother said was right, so he could only deceive Song Zhouyi first.

"Continue." Song Zhouyi looked at the police officer in front of him calmly. He had been waiting for the police officer to speak.

Qin Henian was not angry when he saw no reaction from others. It was a joke for a smart man like Song Zhouyi to be unable to control his emotions.

He continued, "The murderer has known you for a long time."

"Five years ago, your mother reduced the number of visits to you. At that time, you realized that your mother was in poor health, and you began to think of ways to get out."

"You find a person and you communicate. On the one hand, you ask him to help you visit your mother from time to time."

"On the one hand, you guided him and you succeeded. Now five years later, he committed a serial murder."

"No, maybe you just wanted him to visit your mother at first. It wasn't until you realized that your mother was in poor health that you came up with the idea."

Qin Henian checked the prison visit records again when he came. Song's mother began to reduce the number of prison visits five years ago, and she never came again until three years ago.

At that time, he realized that Song Zhouyi might have started planning five years ago.

Serial murderers are not easy to train. The minds of normal people and perverts are different.

It would take a long time for Song Zhouyi to subtly influence the murderer's thoughts.