"Ah! Master!"

The frightened scream of Suzuki housekeeper changed the faces of the people in the restaurant, and hurried to the old man's room.

After they hurried there, they found that old man kuben was covered with blood on his abdomen and under his body, lying on his back on the floor of the room.

Maori xiaowulang's face changed. He walked carefully to the old man's side, reached out and touched the old man's pulse. He regretfully announced: "the old man is dead."

"Grandpa!"

Jiang Xia, who is very sad, wants to go over and check the situation of his father, but Bai yanzhenyu stops him.

Maori xiaowulang looked at Bai Yan Zhenyu with approval, then glanced at the people of other families one by one, and said in a deep voice: "everyone, from now on, no one can enter this room without my permission."

Naomoto maliko, the eldest daughter of the old man, asked fiercely, "hello? Who are you? Why should we listen to you?"

Maori xiaowulang naturally adjusted his collar, his slightly obscene expression became serious, and deliberately said in a low tone: "I'm Maori xiaowulang, a detective."

"Detective?"

"Maori Kogoro... Seems to have heard the name somewhere."

"I remember, he is the famous detective Mao Li xiaowulang."

After listening to Maori Kogoro's self introduction, the members of his family talked one after another. After understanding the meaning of the name, many of them showed shock and fear on their faces.

"Cough, yes, I'm detective Mao lixiaowulang."

Seeing that his reputation shocked the members of his family, Mao xiaowulang proudly raised his eyebrows, and then conducted a preliminary survey of the scene.

A few minutes later, after surveying the scene, Maori Kogoro turned to the first discoverer, housekeeper Suzuki, and asked, "housekeeper Suzuki, was the door locked before you came in?"

Suzuki housekeeper, with a little fear on his face, truthfully replied: "yes, the door was locked from the inside. If there was no key, it could not be opened from the outside. The keys were in the hands of the master and me."

"Well, the window of the room was not opened, and the only entrance was locked again, that is to say, no one could come in from the outside."

"Although it is very similar to a secret room suicide case, it is definitely a murder case, because there is a lack of something at the scene, that is, the murder weapon that killed master naoben."

Maori Kogoro's reasoning ability is limited, but some basic things can be judged, and the nature of the event is determined on the spot.

"My uncle is right. If I commit suicide by closing the door, there can be no blood in the door frame."

Baiyan Zhenyu pointed to the door frame and speculated: "if I guessed correctly, it should be that master naoben was stabbed by the murderer at the door. In order to avoid the subsequent attack, he hid back to the room and locked the door. At the end, he died because he was too seriously injured and bled too much."

Bai Yan Zhenyu's speculation was reasonable and was unanimously recognized by everyone. Therefore, all the members of his family who were not in the restaurant at that time were suspected of committing a crime.

"According to the temperature and stiffness of the body, master naomoto was killed about forty minutes ago, that is, around eight o'clock in the evening."

Maori Kouro checked the body of master naomoto and continued to ask, "housekeeper Suzuki, where were you at eight o'clock?"

Hearing this question, Suzuki housekeeper answered without thinking, "at eight o'clock, I have been staying in the restaurant to prepare dinner."

"Uncle, I can testify to this. We arrived at the restaurant at 7:30. At that time, the housekeeper Suzuki was already busy arranging tableware in the restaurant."

Baiyan Zhenyu covered Conan to enter the scene and reminded Maori xiaowulang: "before that, Mr. Kobayashi also went to discuss things with Mr. Kobayashi, which showed that Mr. Kobayashi died after meeting with Mr. Kobayashi."

Maori xiaowulang felt that Bai Yan Zhenyu made a lot of sense, so he asked naomoto: "Mr. chimoto, when did you separate from master naomoto?"

After thinking about it, he replied, "it's about eight o'clock."

After listening to Nao benwu's answer, Maoli xiaowulang's eyes coagulated and questioned, "if I remember correctly, you just arrived at the restaurant, so where were you in the more than half an hour after 8 o'clock?"

Seeing Maori Kogoro doubting himself, naomoto quickly explained, "after I separated from Grandpa, I went back to my room to think about something, and then I went to the restaurant."

"Oh, yes," just then, the Suzuki housekeeper suddenly remembered something. He took out a red corsage from his pocket and reported: "Mr. Maori, I picked up this thing when I was at the door."

Looking at the brooch in Suzuki's housekeeper's hand, naomoto Jiangxia said in surprise, "that's the brooch I brought up for Xiaowu."

He benwu looked at his chest and found that there was no breast flower there. He explained: "it was really my breast flower. Maybe it was left there when he left the room after talking to Grandpa."

"Hum, Chen benwu, I think you fell down when you ran away in a panic."

Kuben Qiujiang, kuben Jiangxia's cousin, pulled a sneer at the corners of her mouth and said coldly, "it's not that you said to go back to the room so late, but to deal with the murder weapon after killing Grandpa."

"Xiao Wu, I have heard your quarrel with your father outside the door. You are the son of Caicheng Yongfu who killed himself after his father took the company ten years ago. Am I right?"

After he finished speaking, naomoto maliko broke another piece of news and exposed his true identity.

"Xiaowu, is this true?" koben Jiangxia looked at his husband in disbelief. He couldn't believe that he would be the son of Caicheng Yongfu.

The fact was in front of him. He looked struggling, and then admitted dejectedly: "yes, I'm the son of Caicheng Yongfu, Caicheng Wuyan."

In those years, master naomoto took away the company of Caicheng Yongfu, Caicheng Wuyan's father, by using disgraceful commercial means. Soon after, Caicheng Wuyan's mother died of illness, and Caicheng Wuyan was sent to an orphanage.

After figuring out the grudges between Chen Ben and Caicheng, Maori xiaowulang felt that he had got the truth and immediately reasoned: "you used Miss Xia Jiang to sneak into Chen Ben's house in order to avenge your father, and then waited for the right time to start, but your identity was exposed tonight, so you killed master Chen Ben in advance..."

Seeing that Maori xiaowulang had put the crime of murder on his head, he quickly denied, "no, it's not me. I didn't kill."

"Boy, I thought you were a man with backbone. I'm out of my sight..."

"Caicheng Wuyan, you have the most doubts among all people. Don't argue any more!"

After listening to Maori Kogoro's reasoning, the members of his family began to accuse Caicheng Wuyan, and as his new wife, he ran out of the channel with pear flowers and rain.

However, Baiyan Zhenyu and Conan, who knew the details of Maori xiaowulang, did not believe that as a "famous detective", Maori xiaowulang continued to look for clues at the scene of the crime, so as not to make Maori xiaowulang's reasoning wrong and let the real murderer go unpunished.