Wang Shen's excellent memory ability helped him a lot at this time. Wang Shen remembered that when he first entered Song Mu's office yesterday, he glanced back at Song Mu's secretary, that is, Song Wen. Coincidentally, at that time, Xu Wen was drinking water with a water cup. Wang Shen glanced at the water cup, and didn't pay special attention at that time. Now the water cup on the side of the flower pot is a bit similar to the one in Song Wen's hand. In addition to the color, the pattern printed on the two cups should be a pair. In other words, Xu Wen's cup and the cup in front of her are couple cups?

This counseling room is full of complicated relationships between men and women. Wang Shen is very good at analyzing cases, but he is obviously not an expert in analyzing such emotional issues. One thing is certain, though. Song Mu didn't care about her secretary at all. The reason for this judgment is simple. When Wang Shen talked to Xu Wen yesterday, when he mentioned the topic of Song Mu, he was already vaguely aware of the loss in Xu Wen's eyes. When Xu Wen mentioned that Song Mu did not allow her to enter the consultation room without permission, the sadness in Xu Wen's eyes could not be concealed. What does all this mean? If a man is in love with a woman, how can he even forbid the other person to enter his own space? In addition, Xu Wen has one of the couple cups, and she always keeps it at hand. And Song Mu's one was placed on the edge of the flower pot. Wang Shen guessed the purpose of this cup, which should be used to catch water and water flowers.

It is a great misfortune and sorrow to fall in love with someone who does not love yourself. Thinking of this, Wang Shen walked out of the consultation room and walked straight to the desk of the secretary Xu Wen. Xu Wen was also at the scene of the murder at this time, but she was outside the consultation room.

"What's the matter?" Xu Wen saw Wang Shen walk out and stop at his desk, so she looked at Wang Shen with a puzzled expression. The doubts in Xu Wen's heart were far greater than Wang Shen imagined. Xu Wen may still not understand why the boss's best friend suddenly became a police officer? Why did his boss die mysteriously after meeting this good friend? Yesterday, wasn't this so-called good friend supposed to make an appointment with the boss to go out to dinner? Why was even the dinner cancelled? What the hell is going on with all this?

Wang Shen didn't answer Xu Wen, just shook his head slightly. Wang Shen glanced at Xu Wen's not-so-large desk, and saw the couple cup on the desk at a glance. After Wang Shen was silent for a few seconds, he bypassed Xu Wen and approached the consultation room again.

"Have you completed the on-site photo collection and forensics?" Wang Shen asked a young policeman beside him.

"Yes, Team Wang, it's all done." The young policeman replied immediately.

"Okay, let's take this body away first, and let the forensic doctor do a detailed autopsy. Please ask them to give me the autopsy report as soon as possible. By the way, go check the deceased's file and inform his relatives. After speaking, Wang Shen turned to Song Mu again and stared at his corpse a few times.

Suddenly, Wang Shen seemed to have discovered some new clues. Wang Shen squatted down and stared down at Song Mu's clenched fists. Wang Shen vaguely saw that between the fingers of his clenched fists, there seemed to be something. This is? Wang Shen thought in his heart for a moment, and then waved his hand at the person behind him.

"You, come here, break his hand for me, be careful." Wang Shen pointed to Song Mu's clenched fist and commanded the police behind him.

When the police heard Wang Shen's order, they immediately squatted down in front of Song Mu and smashed Song Mu's fist with a hand wearing plastic gloves. Song Mu's fists were so clenched so tightly that the policeman couldn't break them for a while. After several minutes, under the continuous attempts and efforts of this policeman, Song Mu's knuckles finally began to loosen.

Wang Shen gently nudged the young policeman and motioned for him to stop what he was doing. "Here, give me a pair of tweezers." Wang Shen didn't look back, his eyes were all focused on Song Mu's fist. After a while, the policeman behind him handed a pair of tweezers to Wang Shen's hand. Wang Shen moved his face closer to Song Mu's fist. Wang Shen held the tweezers in his hand, his eyes widened, and he carefully picked up the things hidden between Song Mu's fingers with the tweezers.

What is it? A hair? Wang Shen straightened up, lifted the tweezers into the air, and carefully observed the hair in the light. The hair is about thirty centimeters long and appears to have come from a woman. The hair is wavy and curved, and it seems that the owner of the hair should have permed the hair recently. Looking at the hair in his hand, Wang Shen's frowning brows finally relaxed. Every time Wang Shen is about to solve the case, he will feel a sense of relief. The hair that Song Mu was holding tightly before he died, Wang Shen guessed that it should have come from the murderer. But as I said earlier, the owner of this hair is a woman. If this is the case, there is a fierce contradiction with the facts. As mentioned earlier, Song Mu should have lost the ability to resist before he died. But how did a woman make Song Mu lose the ability to resist? Unless it's ......

"Here, give me a sealed bag." Wang Shen waved his hand at the police officer behind him again. It didn't take long for a plastic sealing bag to appear in Wang Shen's hand. Wang Shen carefully put the hair into the sealing bag. "This hair must be preserved and the biological information must be tested. In the future, I will compare it with the suspect's biometric information. ”

Wang Shen glanced at the computer screen again. "Is there a backup of this confession?" Wang Shen pointed to the document on the computer and said.

"Team Wang, don't worry, we still have this common sense. Not only this confession, but also the entire computer document has been backed up. The young policeman just now said as he smiled cynically at Wang Shen.

"That'...... What about the cup? Wang Shen once again set his eyes on the water cup on the edge of the flower pot.

"Huh? Do you want that too? The young policeman looked at Wang Shen with a puzzled expression.

"Of course." Wang Shen knocked the young policeman on the head, then walked around the young policeman to the window.

Wang Shen stood by the window for a while, then looked around the psychological counseling room again, and asked, "Who found the body of the deceased first?" ”

"It's the secretary of the deceased." The policeman on the side replied.

"Yes." Wang Shen nodded, "You let her in, there are some things I want to ask her." ”

As soon as Wang Shen finished giving the order, it seemed that it was a moment of effort, and Song Mu's secretary Xu Wen appeared in front of him.

"Hello, we're meeting again." Wang Shen greeted Xu Wen very politely. "Listen to my colleague, you were the first to find the deceased?"

Xu Wen was not impressed by Wang Shen's sudden politeness. He only nodded lightly at Wang Shen's question.

"When did you find the dead?"

"Early this morning, when I was at work." Xu Wen lowered her head and replied softly.