"Ni Jiaxin, haven't they already gone?" I asked.

Chen Fang said helplessly: "It's mainly you." Do you plan to hand over this case to Xiao Liu and Jiaxin? The two of them can't. ”

"Trust the newcomer." I say.

He smiled helplessly, shook his head slowly, and said, "Hurry up." ”

That's when I looked back at Xia Ao.

Xia Ao naturally stood up, knowing what I meant.

Just as Xia Ao and I were about to set off, Chen Fang suddenly said, "Wait. ”

Then, he looked intently at Xia Ao and asked in surprise, "Who is he?" ”

"Xia O." I laughed, "A detective." But it's a long story, he can help me anyway. ”

"Okay." Chen Fang looked a little irritable, "You can look at this case, and then I'll go out first, I still have something to do over there." ”

"Hmm."

When Xia and I arrived at the scene of the murder, we found that this place was a civilian residence. And the murderer killed another woman this time.

When Xiao Liu saw me, he slowly walked over and said, "Officer Lu, I found out that the murderer has a psychology. ”

"What?" I asked.

I only heard Xiao Liu say: "The more energetic we are, the more energetic the murderer seems to be." ”

Hearing this, Xia O, who was standing next to me, immediately frowned, revealing a pensive look.

I glanced at him casually, and it felt as if he had thought of something. But I naturally didn't ask him, but looked at Xiao Liu, "It's okay, you continue to investigate the physical traces at the scene, right?" ”

After Xiao Liu walked away, I looked at Xia Ao and asked, "Do you know the identity of the murderer?" ”

Xia Ao was stunned for a moment, then shook his head with a wry smile, and denied it: "I don't know." ”

"Really?" I asked.

He nodded affirmatively and said, "Really! ”

But in fact, his eyes had betrayed him, letting me know who he was sure and chasing the murderer. I didn't ask, just quietly observed him in a trance.

That person is not only someone he knows, but I'm afraid he knows him very well.

After seeing it clearly, I followed him silently behind him.

When he found out, he immediately stopped, turned around, looked at me, and asked with a wry smile, "Officer Lu, what are you watching me do?" ”

"Nothing." I smiled faintly, "I'm just curious." ”

He replied with an "oh", nodded slightly, and was silent.

After leaving the scene of the murder and getting into the car, I asked him, "Who is the murderer?" The look in your eyes has betrayed you. ”

He lowered his head, shook his head slowly, and said, "I don't know either." ”

"You're lying." I say.

He was silent again.

I didn't drive, so I accompanied him and sat quietly in the car.

After doing this for a while, he confessed to me, "I suspect it was done by one person, but I'm a little unbelievable myself." ”

"Who?" I asked.

He gasped deeply before saying, "President." ”

"The president of your detective guild?" I asked, surprised.

He nodded affirmatively.

Afterwards, the two of us went to their detective guild together and found their president.

When he met me, the president seemed very enthusiastic, and it seems that he should not have thought of it, and we are suspecting that he is the murderer.

"Why are you two so free to come to me today?" He asked with a smile.

Xia Ao said directly: "President, don't pretend, stop it." ”

Hearing Xia Ao say this, the president immediately turned his head, looked at him, and said in surprise: "What are you stopping?" ”

"Actually, you killed people, right?" Xia Ao looked at him with a burning eye, "Maybe you still want to kill me, right?" ”

The president smiled wryly and said, "Xia O, do you know what you're talking about?" ”

"I know, Chu Juan was killed by you!" Xia Ao said categorically.

"I'm here all day, and the detectives out there can testify to me." The president said.

Xia O walked over and slammed it on his table.

With a bang, I saw that the wall behind me opened, and a secret passage appeared inside.

The president couldn't help but look back, and then his face turned pale, "How do you know about my passage?" ”

"The walls are so thick, you can see that there are other mysteries inside." "But I never thought you would use this passage to commit crimes. President, you have disappointed me so much. ”

The president lowered his head, smiled bitterly, and then sat down slowly.

"You already have everything you have today, and it's not for money, why would you kill someone?" Cheyenne asked.

The president slowly lifted his eyes, looked at him, and then at me.

Then all three of us fell silent.

It took more than 15 minutes before I said, "The murderer is you, you admit it." ”

"Officer Lu, even you said that?"

"It's not me who says that, it's your expression that betrays you, it's the logic of the whole case that betrays you. The murderer is a person who can pick locks, but his lockpicking skills are not very good, and I think you should be able to pick locks too. In addition, who opened the door of Chu Juan's house that day, but could still let Chu Juan walk in? A person that Chu Juan trusts very much. And apart from her younger brother Chu Huan and Xia Ao, it's only you, right? ”

"It's quite thorough, hehe, go on."

I didn't continue, and Chu Huan asked, "President, why are you killing people?" ”

The president bowed his head directly and was silent.

I walked over slowly, and he immediately understood, raised his hands, and grabbed them.

But when he returned to the police station, he refused to say anything. So the truth of the matter, Xia Ao and I, can only go to the president's house to find it.

Halfway through, Xia Ao said to me, "The president has a strong desire to survive, and he has always believed that our detectives are better than the detectives." ”

"Maybe that's why he deliberately killed someone. Perhaps his target was not the dead, but our local police. ”

When we arrived at the president's house, the truth was solved.

In the president's house, there is a blackboard. On the blackboard, many photos of the victims were nailed to them by him with thumbtacks. Among them, there are also photos of the Summer Olympics.

And judging from this schematic diagram, Xia Ao should have been the last victim. However, the president skipped it, because the Summer Olympics were all with me at the time, so the president didn't attack him.

It was only when we found the president's study that we learned the whole story. This incident is related to the president's childhood.

Once upon a time, the president lived in a single-parent family, but he was not happy. His mother would scold him every day, so much so that it left a shadow in his young mind at that time.

So don't look at him so mild-mannered, in fact, he hates the kind of woman who talks very much, and he always wants to kill that kind of woman.