Yang Qingqing was the last girl in Yan Hua's notebook, and when this quiet girl sat opposite Su Mu, she still looked confused.

First, she couldn't believe that Yan Hua, who was drinking coffee with her two days ago, had gone to another world.

The boy who made her work alone in the city, the only boy who felt warm by her side, he left.

Second, she couldn't accept that the big boy who seemed to be polite was not only a criminal, but also a flower thief.

She called it impossible.

But she was a clever girl, and when she said this, she seemed to understand something, and then fell into a long silence.

When he spoke again, he covered his eyelids with his hands, and his voice trembled visibly.

"No wonder, no wonder, I was drowsy that day after drinking the coffee he handed me. It turned out that he had been beating my mind all along. ”

"Please tell us more about your meeting that night."

"On Saturday night, I was writing a complaint at home, and he sent me a WeChat message, saying that the old place is to sit and relax. I have a big head in this complaint, and the place where I live is so airtight that the fan blows on people and even the wind is hot. It's also good to go to the coffee shop and sit and rub the air conditioner. ”

"Where's the coffee shop?"

"The alley opposite Exit 2 of the subway station, called Mao'er Coffee Shop, is a good place to go because there are few people, it is quiet."

"Do you go there often?"

"Yes, I usually go there on weekend nights. A cup of coffee is only a dozen yuan, but it can rub the air conditioner for several hours, which is quite cost-effective. ”

"What is the state of your relationship with Yan Hua? Couples? ”

"No, we each have boyfriends and girlfriends in different places, and he is a very gentleman, and I can talk to him. So, I wasn't wary of him, I didn't expect him to ......"

"How long have you been in the café?"

"More than two hours! I spoke to him there for a while, and then I wrote two pleadings. ”

"Tell me about that cup of coffee, did he give it to you?"

"Yes, I couldn't stop writing sleepy, yawning for a while, and he said another cup of black coffee, that would solve the sleep. After I drank it, my eyelids became a lot heavier. I had been catching a cold for a week before that, and it didn't get better. Before going to the café, I drank cold medicine. He said it was the cause of the cold, and I agreed, and when I was dizzy, it seemed that he helped me out of the café. ”

"Do you remember what happened after that?"

"I don't remember, when I woke up, it was past 11 a.m. the next day."

"Don't you think there's anything out of the ordinary? I mean physical. ”

"No, when I woke up, I was still wearing a T-shirt and denim shorts when I went out the night before. It's just that my head is still dizzy, I think it's still the cause of the cold, and I also brewed a pack of double yellow lotus and drank it. ”

"Since then, have you not been in contact with Yan Hua? Two days have passed, and you don't feel anything is wrong? ”

"No, when I woke up, there was a message on WeChat that he sent me the night before, to the effect that I should pay attention to my body and take my medicine on time. At the time, I was grateful to him because there were several cold medicines he had bought on the table.

I sent him a message with just two words, thank you. He didn't reply to me. I also think it's normal, he's a medical representative, he's usually very busy, and it's normal not to reply to messages. ”

Su Mu was suspicious of Yang Qingqing at first, and according to the forensic inference, Yan Hua's time of death was late at night two days ago.

And the last person he met before he died was Yang Qingqing, could it be that Yan Hua didn't give Yang Qingqing enough medicine, and when Yang Qingqing woke up and found that something was wrong, he went to confront Yan Hua again?

If this is really the case, how did Yang Qingqing get Yan Hua to take a large number of triazolam tablets?

Yan Hua's understanding of triazolam is naturally much more familiar than Yang Qingqing's, and it is relatively difficult for Yang Qingqing to get Yan Hua to take the pills.

Of course, it makes sense to use beauty.

Through the monitoring of the Maoer Coffee Shop, at 7:05 p.m. that night, Yang Qingqing and Yan Hua entered the café one after the other with their laptops, and the two sat in the innermost corner of the coffee shop after entering.

At 9:31 p.m., Yan Hua, who was sitting opposite Yang Qingqing, got up and walked straight to the bar.

A few minutes later, he walked towards Yang Qingqing with a cup of coffee.

When he took the coffee cup from the clerk and turned around, although the movement was fast, the surveillance could see it clearly, and he obviously put some powdered things into the coffee cup in his right hand.

Fifteen minutes later, he helped Yang Qingqing out of the door of the coffee shop, and it could be seen that Yang Qingqing had fallen into a coma at this time.

asked the clerk on duty, and the clerk said that there was indeed something wrong with the woman at that time, and when she left the store, the woman leaned almost her entire body on the man's body.

But he thought that the two of them were lovers, and it was normal for couples to behave like this, so he didn't pay much attention to it.

There is a mobile communication store under Yang Qingqing's building, and there is surveillance in the store.

When Yan Hua helped Yang Qingqing upstairs and stayed for a long time, three hours later, he appeared in the surveillance.

After such a long time, he has clearly succeeded.

From the surveillance, it can be seen that he is in good spirits, and a smile appears on his face.

This kind of smile that looked particularly satisfied made Su Mu feel more and more that Yan Hua had died of his killing.

A person who wants to commit suicide, will he return to his residence, and still be in the mood to record his feelings after he succeeds?

Yan Hua's mobile phone was placed in a water cup on the table, soaked in water for so long, it couldn't be turned on, and after being repaired by the technical department, the amount of information in the chat tool was also quite large.

The last WeChat he sent to Yang Qingqing was: When you are out alone, you must know how to take care of yourself, the cold medicine is on the table, and remember to take the medicine when you wake up. If you still don't get better after taking medicine, I'll accompany you to the hospital to see a doctor.

Judging from this piece of information alone, Yan Hua is indeed a warm man, who would have thought that he has an unknown side?

Of course, he didn't just send this heartwarming message to Yang Qingqing.

Hundreds of messages, including female doctors in hospitals, female nurses, college students, working women, and girls working at night. There is a lot of variety, you name it.

So, who would want Yan Hua's life? The hundreds of girls recorded in Yan Hua's notebook?

Or are there other undocumented victims?

Judging from the cause of Yan Hua's death, it cannot be ruled out that the suspect wanted to treat him in the same way as others.

And Yan Hua's male characteristics were cut off, indicating that the suspect hated his criminal guy very much.