Principal Qin, the old principal of the eighth middle school, had a solemn expression.

"Lao Qiu is a very good old teacher, he came to teach in this school at the same time as me, he is more talented than me, if it wasn't for him and Su Man's affairs, this position of principal would be his. After a lifetime of hard work, I will retire in two years, and I can rest now, but I ...... Alas...... There is a child of a few years old at home, what the hell is wrong with him? ”

Principal Qin didn't know the girl who went to the old teaching building in the surveillance footage, but one of the teachers present who taught history recognized it.

Zheng Feifei and Zheng Feifei of the 2nd class of the third year of high school, the top students of the science class, especially in mathematics, are the members of the study committee of the 2nd class of the third year of high school.

On this night, Qiu Changtian and Zheng Feifei went to the old teaching building one after another only a few minutes, saying that the two had nothing to do with each other, and no one believed it.

Zheng Feifei went to the old teaching building at about 9:45 that night, and appeared in the surveillance screen again at 10:19.

She went straight out of the school gate with her schoolbag on her back.

According to Su Man, she also called Qiu Changtian at about 10 o'clock last night, and whether the call was before 10:19 or after 10:19 was very important.

If it is after 10:19, it can show that Qiu Changtian's death has nothing to do with Zheng Mingming.

But she and Qiu Changtian went to the old teaching building one after the other, and Qiu Changtian died naked in the lecture hall, indicating that the two of them may have done something indescribable.

Teacher Li called Zheng Feifei, and Zheng Feifei said that she and her family took advantage of the long holiday to go to a famous scenic spot 200 kilometers away from Chunyang City to play, and would come back on the last day of the holiday.

Teacher Li listened to Xiao Mo on the phone, but said that the school had some trivial matters that she wanted the class cadres to help with, and since she was not there, forget it.

At the scene of the crime, there was a mobile phone in the autumn sky, but it was already in a state of shutdown without power.

The mobile phone was charged in the guard room for a while, and after turning it on, it was inferred from the information in the mobile phone that Zheng Feifei may have nothing to do with Qiu Changtian's death.

The call record on the mobile phone indicates that Su Man called Qiu Changtian at 10:25 p.m., and the call duration was one minute.

At that time, Zheng Feifei had already left the school gate.

And there is a big Ming in the WeChat of the mobile phone called, and he also sent a few very ambiguous WeChat messages to Qiu Changtian.

can pass the content and infer that this WeChat account belongs to Zheng Mingming.

The content is the teacher, what should I do? We've only been separated for a short time, and we've missed you so much.

At 12:10, I sent another message teacher, why did you ignore me, is it because it is inconvenient for that woman to be around?

12:15 teacher, you should ignore me.

At 12:20, a missed call showed that it was Zheng Feifei's mobile phone number.

At 12:22, 12:25, 12:30, and 1:05 a.m., there were all missed calls from Zheng Feifei.

She should have been unable to hold her breath and called Qiu Changtian, but Qiu Changtian did not answer, indicating that at that time, Qiu Changtian had been killed.

But it cannot be ruled out that this is a smoke bomb set off by Zheng Feifei to confuse the police.

Until the investigation is clear, she cannot rule out suspicion.

The back door of the school is directly facing a small alley, which is the only way for the school teachers to get to the dormitory building.

After Qiu Changtian divorced his ex-wife, he still had a conscience and gave a two-bedroom commercial house in the urban area to his ex-wife and children.

After Su Man married him, he lived in the dormitory building of the school, although the dormitory building was old, but the small two-room dormitory was cleaned up by Su Man warm and loving, and the study was divided into two small rooms, and one was cleaned up into a small room for his daughter.

Chunyang No. 8 Middle School was built a long time ago, and this dormitory building is about the same age as the old teaching building, and it has been built for at least 30 years.

There is a small courtyard in the dormitory building, and downstairs in the courtyard, there is a small corner of green vegetables planted by retired teachers.

The yard has no gate and no security, but there is a surveillance probe.

Before going to Su Man's house, Xiao Mo was afraid that Yunhai would play his cards unreasonably and ask some embarrassing questions.

This is a security monitoring probe, Xiao Mo asked Yanan to accompany Yunhai to the police station to find out if there were any suspicious characters in the surveillance.

He and Qi Nan went to Qiu Changtian's house to have a look, but Yun Hai did not object, turned around and left with Yanan.

Qiu Changtian's home is on the fifth floor, the corridor is relatively narrow and steep, and it is quite difficult to climb.

Qi Nan climbed the stairs and didn't forget the gossip, "This autumn is a long day, and he has to climb to the house on the fifth floor every day, which is really difficult for him." ”

Such a big thing happened at home, Su Man's parents came, and when they saw the police coming to the door, Su Man's mother hurriedly took her granddaughter to the room to stay.

The small living room is feminine, all the tables and cabinets are covered with lace tablecloths, and the small sofa is also draped with hollow sofa towels.

Su Man was sitting on the sofa in high spirits, facing Xiao Mo and Qi Nan, with a very indifferent attitude.

"Officer, I already asked very clearly at the school at that time, what are you doing now? Is it not miserable enough to dislike our orphans and widows to sprinkle salt on our wounds? ”

The two of them stood in the living room, and it was indeed a little awkward.

Qi Nan's mouth was good, "Sister, we are also for Teacher Qiu's case, find out the real culprit as soon as possible, and give Teacher Qiu an explanation?" Please forgive me for the interruption. ”

Su Man's face softened.

"What else to ask? Sit down and talk! ”

Before he could speak, Su Man's father couldn't hold his breath, the old man looked good, and his complexion looked on par with Qiu Changtian's age.

He said, "I wanted to marry that bad old man at the beginning, but now I have tasted the bitterness!" I already knew that he was not a good person, and in the middle of the night, he died naked in the teaching building, maybe he was doing something unseemly. He deserved to be dead. ”

Su Man: "Dad, now that he's dead, I know you don't want to see him, but don't be so mean!" Lao Qiu, I know him, he is not that kind of person. ”

Lao Su saw that his daughter was still facing Qiu Changtian, and his face was pale, "Until now, you are still facing him." Whether he's that kind of person or not, you know. ”

Qi Nan will come to the matter, and sit next to Lao Su, "Uncle, don't be angry, we are just here for routine questioning." At this time, what Sister Su needs is the care of her family, I know that the old man is angry in his heart, and he still feels sorry for Sister Su in his heart, right? ”

Lao Su was silent.

Xiao Mo asked, "Teacher Su, what do you think about Zheng Feifei, a student in Qiu Changtian's class?" ”

Su Man was silent for a long time, and when he spoke again, tears couldn't stop flowing.

"My dad was right, I was blind to rush to him. He doesn't change his dead nature, he likes old cows to eat tender grass. For so many years, I have also been dumb and eat yellow lotus, and I can't say what I suffer! There is a good saying, the path you choose, you have to go down with tears. Over the years, I don't know how many little girls I have helped him settle behind his back. It's all piled up with money, otherwise, with the income of our two special teachers, we have been living in this small dormitory? ”

When Lao Su heard this, he almost fainted, stood up, and pointed at Su Man.

"You, you, you......."

Turning around and angrily entered the house.

。