"Cram school?"

Chenghu detective office, Gao Cheng is eating when he suddenly receives a call from Yuanzi.

"I've finished the exam. I'll have an interview after the results are announced. I don't think there will be any problems..."

"No," the garden explained, "there is a teacher who wants to ask you for help. It seems that something happened to the school?"

"The case?"

"It seems that the chicken was killed or something..."

"No?" Gao Cheng said strangely, "do you want me to help you find the chicken killer? Such things... Wait, I'll let uncle Maori go. "

"Well? Will uncle go? " Yuan Zi Leng road.

"It's the request of a group of beautiful female high school students... That cram school should have it?" Gao Cheng asked.

"Yes, the teacher I just mentioned is also a beautiful woman."

"Really?"

"What's the problem?" Yuanzi said.

Gao Cheng: "no, I'll call uncle right now."

……

afternoon.

Several police cars stopped at the gate of mifua cram school.

"I said, brother Maori, why are you everywhere?" Mu Mu enters the cram school with a gloomy face and glares at Maori Kogoro at the scene of the case.

"It's not my fault," he said with a dry smile. "Besides, I was introduced by Chenghu boy."

"And then?"

Mu Mu hum a, turn around to check the scene, the body hanging below, scattered a blood stained answer volume.

"I heard that when the body was found, this room was a secret room, with a famous female teacher lying beside it?"

"It's Mr. Ono," Uncle assured a silent and beautiful teacher at the scene. "She was resting alone in the staff room. When she heard the lullaby coming, she was knocked unconscious by the killer and locked here."

"But the door was locked and you knocked it open? The window is very small. It's a secret room! " Mu Mu doubts a way.

"That's right," he said, touching his chin and thinking about the cableway. "I wonder if there is any secret passage in this room..."

"How can there be such a thing?"?! This is just a cram school. "

Mu Mu loses confidence in Maori Kogoro and turns to the female teacher.

"So, did you see the body when you came over?"

"Well." The female teacher nodded gently.

"But if as you say, where is the prisoner who attacked you?" Mu Mu said in a deep voice, "next, please go to the police station to cooperate with the investigation..."

"Police department!" Uncle anxiously way, "how to think, teacher Ono is not the murderer?"? It's stupid for the murderer to pretend to faint at the scene of the murder in the secret room,

And this time, Mr. Ono specially came to me to investigate the chicken killing incident. Is it unreasonable to think about it? "

"The problem is she's the biggest suspect now." He said solemnly.

……

Gao Cheng saw the news the next morning when he learned about the case at the cram school.

It was as like as two peas practical joke. I had no idea that the murder happened in the end. The news from the police officer in the evening of the night was almost the same as the practical joke. The chickens were replaced by people.

Answer papers were scattered all over the floor, and chicken blood was splashed everywhere. The body of a student named Ren Teng was hung in the middle of the room.

The killer set up the playing equipment at the scene to play the lullaby regularly.

More people care about is a piece of answer paper also left blood words.

The blood character of the two chicken killing pranks is the first two characters of "Lullaby" in Japanese, and the homicide is the third.

And "Lullaby" Japanese has five characters, which means there are probably two victims.

Continuous killing

Fortunately, he had Xiao AI to help him with the tutorial, so he didn't go to the tutorial classroom.

Gao Cheng was afraid after a while.

If there was him, this would happen at cram school.

Does mifua university really dare to accept him?

Maybe the headmaster had heart disease because he died every day

"It's close. It's close."

"What's the danger?" After washing her hair, Xiao AI came out and said, "don't you care about this case?"

"I didn't get involved," Gao Cheng said, shaking his head. "Although I'm not reconciled, my uncle is following me in this case. Officer Mu Mu thinks that the murderer must be the math teacher."

He also thinks that it's the math teacher. There's no other reason. It's just because my uncle said that.

And from the information we learned, female teachers are really suspicious.

"Generally speaking, no murderer is so stupid, but we don't rule out the murderer's use of reverse thinking," Gao Cheng thought. "Don't you think it's a coincidence for her to find a detective to investigate the chicken killing prank? It is because of the existence of uncle that the police did not directly identify him as the murderer. "

The question is, if the female teacher is really the killer, how can the other two be killed?

Rely on detectives to find evidence in their favor to remove suspicion?

It's certain to prepare favorable evidence for yourself. But what would it be? Alibi? Gao chengshua stood up“ It seems that I really want to go to that cram school. Maybe a second person has been killed! " When Gao Cheng followed the garden to the cram school, the students were still concentrating on their studies. It's a day full of vitality, but the whole school has a feeling of depression. There is no smile on the students' faces, and there seems to be only schoolwork in their eyes. Even the homicide case has no influence“ It's said that there are often students hanging themselves here, "Yuan Zi whispered in the corridor." but compared with other cram schools, the enrollment rate here is also very high. Look, those lists in the corridor are all admitted to famous schools. "“ "They are all first-class universities," Gao Cheng said. "There are many other universities from Dongda..." although the university he chose is also very good and has produced many celebrities, it can't be compared with Dongda as a whole“ Well, I think mifua university is better, "Yuanzi said with disapproval." isn't there a saying called Ning why not why? "“ Better a chicken head than a phoenix tail. "“ Yes, yes, that's it. Not everyone graduated from the university is very good. There are still a lot of people who have become stepping stones. "“ Let's wait until you can be admitted to Dongda! " A boy with long hair sneered, "what can people who can't even pass the exam know?" When the boy with long hair left, the garden raised his fist in an atmosphere: "this guy talks so hateful!"“ What are you angry with him for? " Gao Cheng wondered, "don't worry about the others. We are here to investigate the case." There are a lot of graduates from NTU affiliated to Suzuki financial group. They don't know how the boy will react when he knows the truth. The world is just cruel. Your destination may not even match the starting point of others..... That morning, the second student who was killed was found in another idle office. The scene of the crime is the same as the first one, except that the word "blood" is replaced by the fourth character of "Lullaby" in Japanese. When Gao Cheng was thinking on the spot, the police car visited the cram school again, and the voice of Uncle Maori could be heard in the corridor“ I've finally found the evidence, officer Mumu! " Uncle excited way, "Ono teacher has been in the police station there, if this incident is the same prisoner's words, can explain Ono teacher innocent?"“ What do you think? Now I don't even know the time of death, "murmured Mu Mu." it's said that when the body of Ren Teng was found, Shijing, which was killed this time, disappeared. Maybe he was dead at that time. "“ Police The forensic Officer explained“ The crime technique is indeed the same as before. It should be the same murderer. The lullaby is set to play at noon... "The estimated time of death should be at noon yesterday."“ Yesterday at noon? Don't you have a specific time? " Mu Mu asked in distress. Yesterday, they were almost the female teachers who took them away at noon