The Secret Chamber of the Card Game

Hearts 3 secret room, the next day.

When Xiao Lou woke up, Yu Hanjiang was standing by the window in the corridor, staring intently at the distance with his deep eyes, frowning slightly, as if he was thinking about something.

Xiao Lou walked over and asked, "Captain Yu, do you have any new discoveries?"

Yu Hanjiang pointed to the maple forest, and said, "Last night, there was a storm and a few maple trees were blown down."

Following his gaze, Xiao Lou saw a large number of maple leaves falling under the washing of the rain in the maple forest in the distance, and the ground seemed to be covered with a thick red carpet of maple leaves.At the end of the maple grove, several young saplings were blown to the ground by the wind.The flower beds downstairs in the teaching building were tilted, many flower pots were broken, and the whole campus was in a mess, like a typhoon passing through.

At 06:30 in the morning, the rain had stopped.

At this time, the two were supposed to squat at the school gate, and there would definitely be new clues in the new day. However, last night they sneaked into the Shuxiang Building to investigate and alarmed the security guards, who locked the gate of the Shuxiang Building.

Xiao Lou slept very uncomfortable last night. He rubbed his temples with a headache and said, "Class is about to start, how do we get out?"

With a calm expression, Yu Hanjiang pointed to the air-conditioning duct outside the window: "Climb out."

Xiao Lou: "..."

In the secret room of hearts, Yu Hanjiang took the attitude of clearing the secret room of spades.He simply opened the window, jumped forward, grasped the air-conditioning duct accurately with both hands, and stepped on the window sill that was only 10cm wide with both feet, climbing down layer by layer.

Xiao Lou's heart was in his throat.

It was so high, if he stepped on the air, he would fall down and it would be over!

But it turns out that Xiao Lou's worries are unnecessary. Yu Hanjiang seems to do this kind of thing a lot—climbing and jumping. The man is familiar with all kinds of buildings, so he quickly chooses the most convenient path and lands firmly on the ground. Go up, look up at Xiao Lou.

Xiao Lou poked his head out and looked down. Of course he didn't dare to climb down from the fifth floor by stepping on the window sill... He didn't want to be paralyzed from the fall.

Yu Hanjiang made a gesture of "wait for me downstairs" to him, and hurried to the door of Shuxiang Building.

Team Yu found an iron wire from nowhere, and opened the door lock after a while.Xiao Lou was waiting at the door, and when he saw Team Yu opened the door, he couldn't help thinking—thanks to Yu Hanjiang being a policeman, if he were to become a flying robber, no one would be able to stop him, right?

Yu Hanjiang seemed to see Xiao Lou's doubts, and while restoring the door lock, he explained: "When I was in the police academy, a senior taught me how to pick locks. He liked to study these gadgets very much."

Xiao Lou nodded, without asking any further questions, turned around with Yu Hanjiang and came to the school gate,

Beginning at seven o'clock, students came to the school one after another.

Xie Xinghe came very early today, and what was strange was that there was a black veil tied on the outside of his school uniform—the black veil means commemorating the dead, and the person he was commemorating was obviously Ying Xiaoya who fell to his death yesterday.

Xiao Lou couldn't help being confused when he saw this.Judging from Xie Xinghe's confession, his relationship with Ying Xiaoya is very ordinary.But he wore a black veil today, which at least showed that he was very concerned about Xiaoya's death.

Not long after, Yi Ru and Yu Hui also came, also wearing black veils on their arms.

When the three met at the school gate, they couldn't help being stunned.

Yu Hui frowned and took a step forward, glanced at Xie Xinghe's arm, and said, "Xie Xinghe, why are you wearing this? Our Xiaoya doesn't need you to pay homage!"

Xie Xinghe said expressionlessly: "I know it's hard to resolve your hostility towards me. However, I was a classmate with Xiaoya for three years, and her death... I am also very sad."

Yu Hui wanted to say something else, but Yi Ru said, "Stop arguing, do you want people to watch at the school gate?"

Yesterday, Yiru broke down emotionally and cried for a long time in front of the police. After a whole night of adjustments, she has returned to normal. However, there are thick dark circles under her eyelids, and she looks tired, obviously she hasn't had a good rest.

Yu Hui walked forward with a cold face.

The three of them entered the Chongwen Building in the third grade of high school one after the other, and they were silent on the way.

The other students should have nothing to do with the case, and there was no valuable information in the discussion. Xiao Lou and Yu Hanjiang still couldn't recognize the faces of thousands of students, but they did not leave the school gate.

They waited for the chemistry teacher of the third (3) class of the high school to appear.

At 7:25, 5 minutes before the morning reading class, a tall female teacher walked into the school gate quickly.

She has short hair with short ears, black pencil pants and a white shirt, a long khaki windbreaker, and high heels. She has an elegant posture when she walks, as if she has learned a professional dance. Zi looks very temperamental.

The security guard greeted her: "Mr. Qin, are you coming to work?"

The female teacher smiled and nodded towards the security guard, then walked quickly to Zhilou.

Xiao Lou and Yu Hanjiang immediately became alert.

Teacher Qin, the security guard greeted her specially, as if to remind the challenger that this is the chemistry teacher from Class 3 who asked for leave yesterday.

Xiao Lou and Yu Hanjiang glanced at each other, and quickly followed her.

She went directly to the chemistry office on the third floor of Xingzhi Building. As soon as she entered the office, a colleague said to her, "Wei Wei, you are really lucky. Thank you for asking for leave yesterday. You don't know it yet, do you? Students commit suicide by jumping off the building!"

Qin Weiwei was stunned for a moment, then suddenly turned around: "What? Who jumped off the building?"

The colleague said: "This monthly exam, Ying Xiaoya is the last one in the whole grade."

The expression on Qin Weiwei's face was full of shock: "How could it be? I remember that girl was very serious about her studies. She didn't pass the exam this time. It was just an accident. I want to encourage her. If she fails the exam once, there is no need to commit suicide by jumping off the building. ?”

Xiao Lou and Yu Hanjiang pretended to be teachers passing by and saw the situation in the office clearly.

Qin Weiwei, a chemistry teacher, is either very scheming and has top-notch acting skills, or she is really innocent and doesn’t know about Ying Xiaoya’s jumping off the building—it’s hard to draw a conclusion about what kind of situation it is, and the police will definitely come to investigate today she.

Class 3's morning reading class today is a Chinese class, and the head teacher asked everyone to memorize the text for half an hour.

The first class at 8:10 happened to be chemistry class. Qin Weiwei prepared the textbooks and walked out of the office to the direction of Class 3 ([-]).Yu Hanjiang and Xiao Lou came out from the bathroom opposite the office, looked at her back, Yu Hanjiang said in a low voice, "Follow Qin Weiwei, I'll wait for the police at the school gate, and I'll come back to find you later."

Xiao Lou nodded and followed behind Qin Weiwei calmly.

During class time, there were many teachers coming and going in the air corridor, and she didn't notice Xiao Lou behind her.

Qin Weiwei walked into the classroom with her textbooks—I don’t know if it’s because she didn’t experience the accident that Ying Xiaoya fell from the building yesterday, or because her psychological quality is really too strong. She taught this class very seriously, even though many students in the audience Absent-minded, she also did her job as a teacher and finished the class.

Xiao Lou is also a teacher. Judging from the perspective of her peers, this teacher Qin is a first-class class teacher. Her chalk writing is correct and timeless. She never talks nonsense in class, and her lesson preparation is also very thorough. The 45-minute class is well organized. , The primary and secondary are clearly defined, and the key knowledge is clearly explained, which can almost be used directly as a demonstration class.

Xiao Lou couldn't help touching his chin in doubt... Is such a teacher really a cruel murderer?

***

At this moment, Yu Hanjiang was standing behind a tree staring in the direction of the school gate.

Sure enough, the police came!

The four police officers who came today were the same as yesterday. Obviously, after the forensic doctor took the body back yesterday, he conducted an autopsy to confirm the cause of death, and told the criminal police all the information he knew—these police officers came to the door with a lot of clues.

They first went to the principal, vacated an office in Xingzhi Building, and then called the physical education teacher from Class 3 and the security guard who was on duty yesterday to inquire.

The door of the office was about to close, Yu Hanjiang immediately put on the invisibility cloak and went in to listen.

The policeman turned on the recorder and asked the physical education teacher while recording: "Who was the person who called you during the physical education class yesterday, when Ying Xiaoya had an accident?"

The physical education teacher was taken aback, and quickly replied: "It's Teacher Qin. Didn't she change classes with me? I called to care about the situation of the students. I asked her where she was, and she said that she was going to take Dad to the hospital Do a check."

"Are you familiar with Teacher Qin? Have you seen her yesterday?"

"Very familiar. We were assigned to this school together five years ago, and we have been leading the same class. When she has something to do, she will switch classes with me." The physical education teacher paused and said, "Yesterday she asked for leave, and I Never seen her."

"What do you think she is?"

"Very cautious, careful, and pretty, Teacher Qin is very popular at school."

The police called the security over again and asked some questions: "Did you see Teacher Qin yesterday?"

The security guard looked puzzled: "I haven't seen it. Didn't she ask for leave? I saw her come to work this morning."

"You are the one keeping the key on the roof of Xingzhi Building, right? Have you ever lent it to anyone else?"

"No..." The security guard suddenly thought of something, straightened up and said, "However, I accidentally lost a whole bunch of keys when I was patrolling the school last month. Teacher Qin returned them to me after picking them up."

The two policemen looked at each other: "Are you sure it's Teacher Qin?"

Security guard: "Of course, after she returned it to me, I treated her to a meal to express my gratitude!"

After the person involved in the case walked out, the two policemen began to discuss in low voices.

The captain said: "This teacher Qin is too problematic. She brought the monitoring data back yesterday. She happened to come to the school when the accident happened to the deceased to prove that she was lying. She also picked up the key and returned it to the security guard. Moreover, the deceased The poison in the poison is organophosphate, and she bought a bottle of organophosphate when she was shopping for medicine last week."

The policewoman said: "The poison in the deceased was found in Yu Hui's chocolate, Yu Hui is also very suspicious."

The captain said: "Yu Hui should be fine, the chocolate is likely to be swapped, and they will be called to have a trial later."

At this moment, a policeman opened the door and came in, holding a half bottle of organic phosphorus and a signature book in his hand.

The young detective said, "Boss, sure enough, we found the poison in the chemical laboratory."

The team leader took a look and said, "You two, immediately go to class 3 ([-]) of senior high school to guard, and call the three suspects Qin Weiwei, Yu Hui, and Xie Xinghe over after class!"

It was almost time for Yu Hanjiang's cloak, so he had no choice but to leave the office and quickly return to Class Three (3).

Xiao Lou was eavesdropping at the back of the classroom, and Yu Hanjiang walked over and whispered in his ear: "The police have arrived, and the suspect will be interrogated after class. You go there in advance to prepare, and follow them to listen to the interrogation. I will cover you outside. .”

Xiao Lou nodded, and returned to Xingzhilou with Team Yu.

The two hid in the bathroom, and Yu Hanjiang briefly recounted what he had just heard to Xiao Lou. After the suspect arrived, Xiao Lou immediately put on the invisibility cloak in the bathroom, and followed the suspect into the interrogation room.

The first person to be interrogated was Yu Hui.

Yu Hui frowned and looked at the police officer: "Officer, didn't you ask me yesterday? Is there anything else you want to ask?"

Police: "Your box of sandwich chocolates is full of organophosphate poisons. How do you explain it?"

Yu Hui was horrified: "What?!"

He was in a daze for a long time, and finally realized what the police meant: "You don't think I want to poison Xiaoya, do you?! Fuck! Are you kidding me, I treat her as my own sister! This chocolate must have been swapped!"

Police: "Since you are brother and sister, why don't you make your relationship public so that people may misunderstand that you are in a relationship?"

Yu Hui scratched his hair irritably, and said, "I'm the same age as her, only three days older than her. This girl never called me brother since she was a child. We are in the same class, so it's embarrassing for the classmates to know that we are brother and sister." Okay? So at school, we both called each other by first name, I didn't expect to be misunderstood!"

The policeman asked, "Has she lived in your house since she was a child? How is your relationship?"

Yu Hui said: "Her parents divorced when she was seven years old. Her parents are away from home. They don't care about her. They put her in our house to take care of her. We grew up together, and our relationship is closer than a brother and sister."

He paused, and then said: "So Xiaoya's suicide note must not be written by her! I'm sorry parents, such parents are so sorry! She really wants to commit suicide, and the person who is most sorry should be my parents!"

The police then asked, "Has your chocolate been touched by anyone?"

Yu Hui: "I don't know. I bought that box of chocolates at the supermarket last week, and I kept it in my schoolbag for a week."

Policeman: "Have you ever given Ying Xiaoya food?"

Yu Hui thought about it carefully: "When I was running yesterday, I did give her a piece of chocolate."

Police: "Why was she late yesterday?"

Yu Hui: "Her mother came back to see her suddenly and bought her a mobile phone as a birthday present. She was very happy. She went back to live in the hotel with her mother at night, but did not return to my house. We used to go to school together, Xiaoya I get up very early every day, and I am also surprised that she is late!"

The police let Yu Hui go back.He had no motive for killing, and he had never been in contact with poison, so although the chocolate came from his hands, his suspicion was the least.

Even more suspicious were Xie Xinghe who checked the signature of the potion in the experimental class, and the chemistry teacher who directly bought the potion.