Under the table, in a narrow dark corner with curtains hanging on all sides, a little girl is holding a candle and flipping through a fairy tale book in a panic.

He muttered, "Come soon, Prince, come and save the Princess!"

An adult's hand suddenly reached in and dragged the little girl out.

A few years later.

On the embankment of the North North River.

In the dark night, a young man and a woman approached.

They looked like glue, kissed me and me, and seemed to be in love.

The man is a young worker, and the woman is a tall man.

The young man looked around to see no one and began to move his hands up and down at the woman, even touching the sensitive parts.

The woman's face suddenly changed, and her voice changed to that of another person.

"Are you a prince?"

"Hehe, you've read too many fairy tale books, right?"

"Are you a prince?"

"I'm grassy, neurotic......"

The woman suddenly raised the awl in her hand and stabbed it hard.

Blood splattered.

Qin Yongmei sighed: "Do you think that the murderer of Beidahe is like Zhou Yang, a psychopath?"

"Zhou Yang is not mentally ill, but has a personality disorder. The crime was also carefully planned. But this ...... of the North River Just like some psychopathic authors, the style of painting changes as it says. ”

After Qin Yongmei solved the serial murder case of the girl in red, Bai Ke hoped that she would be transferred to the provincial capital, and the police rank would go up again, and after a few years, it would be time to retire.

But Qin Yongmei still has an unsolved case in her hands, which is the Beidahe murder case.

Actually, it's also a serial case.

Because there were three of them.

There are two rivers in the north and mountains in the south mountains.

However, in order not to expand the situation, the city bureau deliberately treated the homicide case in Nanshan as a separate case.

In fact, including Cui Ju and Mu Rong, they all knew that these three cases were committed by the same criminal.

It's just that this criminal behaves perversely, and it is difficult to fathom.

Like an antelope hanging on its horns, there is no logical law to catch it.

Therefore, although this case in Nanshan, the murderer left fingerprints.

But the whole city was screened, but the murderer was still not found.

Zhou Yang's case made Qin Yongmei Mao Sei suddenly.

Perhaps this criminal's thinking is also different.

Bai Ke frowned and thought for a moment.

"Between '79 and '83, you screened almost all the city's school-age youth, but you never found the murderer. If the murderer wasn't in the factory at all......"

"yes! she's in a psychiatric hospital, how are we going to screen her?"

"Let's go find Lao He. ”

The eldest cousin Fengyan's man, Lao He, was persecuted very badly during the Cultural Revolution, and his wife and children died.

After implementing the policy, suddenly it went crazy.

It's like Chinese cabbage that has been in the house for a long time, and when you take it out and let the sun shine, it will spoil.

However, Lao He's condition is not serious.

After so many years, there has been no recurrence.

And Lao He now has both children and daughters, and no one is happier than him.

Although Lao He has not been mentally ill for many years.

But there is only one psychiatric hospital in the county, and Lao He should know more about doctors and patients.

In the evening, when Bai Ke and his mother came to the door, Feng Yan and Lao He were at home.

Seeing Feng Yan taking medicine for Lao He, Qin Yongmei was startled.

"What's wrong?"

Feng Yan sighed: "During this period of system transformation in the pharmaceutical factory, many workers have been laid off. Lao He was also a little worried......"

Qin Yongmei smiled: "How old should I be, what are you worried about if there are white customers?"

Bai Ke also said on the side: "That's right, Lao He, I still wish you were laid off, do it with me as soon as possible, the two of us are mentally ill and meet each other." ”

"Hehe, but I can only do that little work in the factory. ”

"We are short of talents like you in our biological company. ”

Feng Yan was also on the side: "Yes, Baike's biological company is also quite large." ”

"Actually, it's not that big, and I mainly make money by renting out the office......"

"No matter what, with my brother as my backing, don't worry about it. ”

Lao He nodded: "Well, I'll try my best, it's best to stay in the factory, if not, I'll go to Brother Baike." ”

Qin Yongmei said: "Lao He, let me ask you about someone. ”

You say. ”

"This person should be a textile worker, big and tall, about 1.70 meters. I was supposed to have spent time in a psychiatric hospital from 1979 to 1983, I don't know if you remember it. ”

In fact, Bai Ke also spent time in a mental hospital in his last life, but that was in the late 90s.

Lao He shook his head: "I stayed in the psychiatric hospital for less than three months, and the rest of the time was basically treated at home. There are a lot of people I don't know. ”

Qin Yongmei was a little disappointed: "Then forget it." ”

"However, you can find Mrs. Wei. ”

"Is she also from the hospital?"

"yes, the oldest doctor in the hospital. After retiring, he was rehired for many years, and only retired a few years ago. She can certainly remember the 1979 to 1983 you said. And the physical characteristics are so obvious......"

"Okay! I'll go find her tomorrow. ”

The next day, Bai Ke pulled his mother to find Mrs. Wei.

Mrs. Wei is nearly 70 years old, her hair is all white, and her spirit is quite strong.

The memory is not inferior to that of young people.

As soon as Qin Yongmei mentioned it, she immediately remembered it.

"You should be talking about Sui Na, a tall man who works in a cotton factory. In 80 years, I was treated in our hospital for half a year, and in 82 I came for a few months, and then I never committed it again. ”

"And her marital status?"

"Oh, she used to be a boss. We are all anxious for her, and we are afraid that she will get sick if she encounters bad people. However, fortunately, she finally met someone who was really good to her. ”

"So, she's cured, isn't she?" Bai Ke couldn't help but ask.

"yes, it's a pity ......"

"What's wrong?"

"Her husband died the year before last, and she was laid off again last year. ”

Qin Yongmei was a little nervous: "Then she won't get sick again, right?"

"No, it won't. She had no children and no daughters, and her husband left behind a large pension, which was enough for her to live for the rest of her life. I don't think she'll get sick again. ”

"Then she just sat at home after she was laid off?"

Sui Na is a diligent person, and within a few days of being laid off, she set up a stall at the entrance of Aimin Primary School to sell marshmallows. ”

Bai Ke suddenly remembered: "Are you wearing a Mickey Mouse suit all day?"

"Yes, she loves children and fairy tales. ”

"Thank you! Let's go first!"

Bai Ke said, motioning for his mother to leave quickly.

Qin Yongmei still greeted the old lady: "I'll come to you again if I have something." ”

"Okay. ”

Leaving the old lady's house, Qin Yongmei was a little surprised: "Why are you in such a hurry." ”

Bai Ke looked at his watch: "It's almost time for school to end, and when the children are gone, she will close the stall." ”

When Bai Ke drove Qin Yongmei to the front of Aimin Primary School, the primary school students had just finished school, and noise poured out of the campus.

Bai Ke pointed not far away: "Do you see it?"

Qin Yongmei nodded: "I saw it." ”

Under a locust tree at the school gate, an oversized Mickey Mouse is selling marshmallows.