The Secret Chamber of the Card Game

Because a large number of human bones were found in the maple forest, the police quickly sealed off the maple forest high school, and no students or teachers were allowed to go out.

The excavated human bones were taken back by the forensic doctor for genetic testing and craniofacial reconstruction, and their identities were quickly confirmed—they were the three people who had disappeared in recent years.

This case attracted the attention of the Criminal Police Brigade. Not long after, another police car drove into the campus. The police sent four people to support it. A total of eight policemen began to conduct a blanket search of the school's library and teachers' offices.

They quickly found the original French edition of "The Count of Monte Cristo" in Zhang Qing's drawer, and the homework and photos in Lin Yueran's drawer.

Yu Hanjiang avoided the sight of the police, sneaked into the office building, and threw the shoes he picked up yesterday into the trash can in the corridor.

Seeing him doing this, Xiao Lou couldn't help wondering: "Can we interfere with the progress of the police investigation?"

According to the original plot, if Yu Hanjiang did not search the trash can yesterday, and the entire trash can was taken away by the garbage truck, then the pair of shoes with fake rooftop footprints would be disposed of, and the police investigation would lack evidence to solve the case Time must be delayed.

However, Yu Hanjiang found the key physical evidence and put it under the eyes of the police. Once the police found the shoes, it would be equivalent to Yu Hanjiang rewriting the plot of the secret room.

Yu Hanjiang speculated: "Since the police exist in this secret room, they can help the challenger collect clues, and the challenger should also be able to assist the police in solving the case."

Xiao Lou thought about it carefully, nodded and said, "It makes sense. After all, this is only a C-level secret room. Without the help of the police, many challengers would not be able to find all the clues."

Yu Hanjiang said: "Challengers with insufficient reasoning ability may be able to pass the customs if they follow the police."

The police will definitely be able to catch the murderer in the end, and following the police, it should not be difficult to pass the customs.However, the conditions for this secret room [Perfect Clearance] have not yet been determined.Neither Yu Hanjiang nor Xiao Lou knew, did they miss important clues?

Xiao Lou looked in the direction of the office, thoughtful: "The police sent reinforcements, and the whole school has been cordoned off. With so many teachers and students, it's impossible not to let them go home at night, right? Will the police arrest them this afternoon?" Hurry up and interrogate the suspect?"

Yu Hanjiang said: "It should be. The case of Si Han falling from the building happened five years ago, and the current students were all in junior high school at that time, so the probability of participating in Si Han's case is extremely low. The ones that the police will take to the office for questioning are Xie Xinghe, The three suspects, Zhang Qing and Lin Yueran, as well as school leaders and staff who knew the three missing persons."

No wonder the police force sent four reinforcements. The workload this afternoon is huge, and the police officers will be overwhelmed.

Xiao Lou frowned, and said, "We've already used up the number of invisibility cloaks, how can we eavesdrop on the interrogation session later?"

Invisibility Cloak This card can only be used once a day.

Yu Hanjiang went to the principal's office with the police in a cloak in the morning, and Xiao Lou went to Fengshulin with a forensic doctor in a cloak to examine the bones. Both of their cloaks were useless. The most critical suspect interrogation in the afternoon... What should we do?

At this moment, a prompt popped up in the floating box of the two of them at the same time——

Xiao Lou and Yu Hanjiang have scored more than 3 points in Heart 800 Chamber of Secrets, and they can choose a reward:

A. Reset the cooling time of the limited card of the secret room, and change the limited card of the secret room to the "unlimited" state, after clearing the level, you can take out the secret room of 3 hearts;

B. Get 50 gold coins immediately.

Seeing these two options, Xiao Lou struggled and said, "I want them all."

Yu Hanjiang: "..." He thought so too.

What the two urgently need now is of course option A. However, the 50 gold coins in option B are also very attractive, especially for the poor who have not eaten well for two consecutive days. An extra 100 million deposits can make their lives easier. It is extremely generous, and it will definitely help the plum blossom secret room in the future.

It's just... the limited card has been changed to a non-limited state, and the reward for taking the "Invisibility Cloak" card out of the secret room is not bad.In the long run, gold coins can be earned again, and cards are the most valuable thing in this world.

Xiao Lou gritted his teeth and said, "Choose A?"

Yu Hanjiang looked serious: "Well, let's go through this secret room first."

Both of them chose option A in the floating box at the same time.

The two "invisibility cloak" cards have indeed become usable, and the "limited" description on the cards has been removed. As long as they pass the level, they can take the invisibility cloak out of the 3-of-red secret room, and they can also be invisible in other secret rooms every day 30 minutes.

Adding up the two cards is an hour of invisibility, which should be enough to listen to the interrogation in the afternoon.

Xiao Lou touched the gold coins in his pocket, feeling a little distressed at the 100 million he just missed.

Yu Hanjiang comforted him and said, "The money can be earned again."

Xiao Lou smiled and said, "Well, let's not have lunch today, it seems that the police will also work overtime at noon."

It was time for exercises between classes. The police who came to support searched the office building and went to visit each class.

Xiao Lou and Yu Hanjiang followed them calmly.

As Yu Hanjiang expected, most of the students didn't know Si Han, nor heard of her name. After all, they were not in Fenglin High School five years ago.The students also expressed their unfamiliarity with the three missing persons in recent years.

After the police visited the students, they took advantage of their lunch break to investigate the school leaders, security guards and teachers related to the case in the office. Unrelated students went home from vacation together, and only Xie Xinghe was left behind.

Xie Xinghe's face was a little unnaturally pale, but his expression was still calm.

The police sent reinforcements today, and two interrogation rooms were opened in the afternoon. One interrogated Ying Xiaoya's fall from a building, and the other interrogated Si Han's fall from a building and Fenglin's bones. Xiao Lou and Yu Hanjiang wore invisibility cloaks and interrogated Go up and listen--

The policeman asked: "Xie Xinghe, in the chemistry experiment class last Wednesday, did the chemistry teacher explain to you the dosage, hazards and first aid methods of organophosphate poisoning?"

Xie Xinghe pushed his glasses: "Yes."

Police: "After class, you and the chemistry teacher worked together to sort out the instruments and medicines. Did you lock the door in the end?"

Xie Xinghe: "Yes."

The policeman finally got to the point: "After leaving the laboratory, did you turn back, pry open the door lock and take half a bottle of organophosphate poison?"

Xie Xinghe was silent for a moment, then suddenly said coldly: "That's right. Yu Hui's chocolate was also dropped by me."

This guy actually admitted it directly? !

Yu Hanjiang was very surprised. He came to Xie Xinghe with a frown and carefully observed Xie Xinghe's expression.

The policeman asked sharply, "Why did you do that?"

Xie Xinghe said calmly: "I want to do an experiment to verify that what the chemistry teacher said is correct. With that dose, at most one mouse will be poisoned to death, and people will be fine if they eat it. I am only intentionally hurting people, not Attempted murder, right? You can arrest me now."

The policeman stared at him in astonishment, apparently he did not expect a middle school student to be so bold!

Although Xie Xinghe tried his best to maintain a calm face, his clenched fists and slightly trembling fingertips had already betrayed him.

Until now, he still refused to reveal the real reason, only one explanation - the person who killed Ying Xiaoya was very important to him.He wanted to save Ying Xiaoya, but he didn't want to kill the murderer either.He fell into a dilemma, and his heart was very contradictory.

The idea of ​​doing an experiment was something he had thought up a long time ago.

No matter how the police tried to insinuate, Xie Xinghe insisted that he was just curious to do an experiment, and asked him why he had the book The Count of Monte Cristo, and what was the connection with the English teacher's book?His explanation is: "Everyone reads the world's famous books, it is probably a coincidence."

The police were so angry that they almost slapped the table, and finally they could only put handcuffs on him and asked his colleagues to take this difficult guy away first.

Lin Yueran was interrogated next.

When the female teacher came in, she looked dazed, and she didn't know whether it was because her acting skills were too good or she was really innocent.

The policeman asked: "Mr. Lin, you once taught Ying Xiaoya and Xie Xinghe in your freshman year of high school, and you always keep a group photo of the teachers and students in your freshman year of high school in your drawer. Why?"

Lin Yueran said: "This is the best class of students I have ever supervised. Isn't it surprising that I kept a group photo?"

Policeman: "Then why do you keep the composition papers of the two of them?"

Lin Yueran was full of confusion: "Ying Xiaoya and Xie Xinghe are the two students with the best handwriting in my class. Xiaoya's handwriting is very correct, just like printed characters; Xie Xinghe's handwriting is chic and elegant. The text of the composition is kept as a memorial."

Police: "It's just that simple?"

Lin Yueran nodded and said, "By the way, I also collected several students' papers for the composition competition and kept them at home as a souvenir. If you don't believe me, the police officer, you can search my house."

The two police officers looked at each other, and then asked: "On the day of the incident, the head teacher of Class 3, Grade [-] took Ying Xiaoya to question him. Why did you go in and interrupt him?"

Lin Yueran said: "I just came back to the office, I didn't know they were talking."

Police officer: "Did you copy Ying Xiaoya's suicide note?"

Lin Yueran's face was a bit ugly: "Officer, I don't know what you mean? I have Ying Xiaoya's composition copy, and I have taught her a class, so I want to copy her handwriting and write a suicide note? This is ridiculous! I I have no grievances with her, according to your logic, should I also copy Xie Xinghe's handwriting and write a suicide note?"

Yu Hanjiang carefully looked at her face, her anger and nervousness did not seem to be faking, most of the suspects who were wronged were like this, and what she said made sense - in her drawer, there was not only Ying Xiaoya The composition text, and Xie Xinghe's.If it is judged that she is the person who copied the suicide note based on the composition alone, then what is her motive for killing?

The handwriting of these two students is indeed beautiful, and it makes sense for her to leave a composition as a souvenir.

Perhaps, the composition she left behind was taken away by others?

The policeman also thought of this, and asked, "Have you shown the composition text you left behind to other teachers?"

Lin Yueran thought about it carefully, and suddenly her eyes lit up, and she said, "I remember it! Last Wednesday, Teacher Zhang asked me to get Ying Xiaoya's composition. She said she wanted to see how this student's Chinese composition is. , Why is the English composition so poor?"

The police quickly memorized this key and said, "How is your relationship with Zhang Qing?"

Lin Yueran: "We studied in the same school in middle school. I am her senior sister and I often see her in various competitions. Our relationship is not particularly good, we can only be called ordinary friends? After all, we are alumni. When you come to a unit, you must take care of each other."

Police: "In your impression, what kind of person is she?"

Lin Yueran said with emotion: "She is very strong and works very hard. When she was in middle school, her grades were always No.1 in the whole grade, and she often won awards in various competitions. To be honest, I admire her a lot. At that time, she was admitted by a famous foreign school The legend of our school."

Lin Yueran paused, and suddenly widened her eyes: "You don't suspect her, do you?!"

The policeman didn't answer her question, and frowned, "Do you know about Zhang Qing's family situation?"

Lin Yueran was stunned for a moment, then shook her head and said, "I don't understand...she has always been alone. We occasionally eat together and talk about school matters. She never tells anyone about who else is in her family."

The police let Lin Yueran go back, and Zhang Qing was finally interrogated.

Zhang Qing walked into the interrogation room with a calm expression on her face. She was wearing a red thin sweater and pencil pants, outlining a tall and thin figure. Her long black hair hung down her head. She had a delicate and beautiful oval face, which made her easily recognizable in the crowd. extremely high.

The police asked her what was the significance of the French version of "The Count of Monte Cristo" in the drawer. She said that she just bought the original book because she liked to read this book and learned French.When asked who was in her family, she said that both her parents died and she was an orphan with no relatives.

Until the police took out the pair of shoes picked up from the trash can.

Although the white canvas shoes were stained with some dirt, they looked brand new, the same style as the shoes Ying Xiaoya wore on the day she fell from the building.

Zhang Qing's face suddenly turned pale!

Yu Hanjiang was wearing an invisibility cloak, watching her performance, he already had an answer in his heart.

The murderer is her.

She threw it into the trash can, and the shoes that would have been taken away by the garbage truck were found by Yu Hanjiang and put into the trash can on this floor. The police just found this key evidence during a carpet search.

Yu Hanjiang and Xiao Lou reasoned ahead of time and divided Ying Xiaoya's case, successfully found evidence, helped the police solve the case, and arrested the murderer in advance.

Zhang Qing was taken back by the police for investigation.

Before she left, Yu Hanjiang approached her and carefully observed the necklace on her neck.

On the necklace were three pieces of bone sliced ​​into the shape of wolf teeth, as if nothing happened—they were the bones of the three murderers she had killed.