Song Yuner said: "Did she draw a circle?...No, she must not draw a circle, and no stroke is a circle." Looking left and right, after looking for a while, he shook his head: "I really can't think of it. I think it's most likely that the people who start with the corner of the surname are the most suspicious!"

Yang Qiuchi nodded: "I can't think of anything else. Since this is the case, let's start with the surname, mainly to investigate the deceased's acquaintances with the surname Wu, Lu, Ye, and Huyan, and ask where they were at the fifth night last night and whether there was any witnesses."

"Okay, I'll check it out from Li Chunyuan, okay?"

"Yes, they live in the same round, and have time and conditions to commit crimes. Therefore, the people here are the most suspected of crimes. You should conduct a focus on their investigations immediately and investigate them one by one in detail."

"Okay! I'll go right away, start with the madam." Song Yuner stood up and said, "What about you?"

"What? Are you afraid I'm idle? Haha." Yang Qiuchi pointed to the back window: "I found a leaning piece of wood under the window. I want to check it out to see if there is anything to find out. I'll come to you after I check it out."

The two acted separately. Yang Qiuchi called the Turtle Master who managed Yuanzi to the back window first, looked at the wood, and learned that the wood was not there before this time, and it should have been carried by someone last night. After questioning, everyone in Li Chunyuan did not admit that the wood was carried by himself under the Chunhong window.

This was already within Yang Qiuchi's expectations. It was impossible for the criminal to confess his guilt unless he was willing to surrender. Otherwise, he would be unemployed as a forensic doctor.

Yang Qiuchi ordered the guards to take all Li Chunyuan's personnel into temporary care and prohibit them from walking around at will. Then he came to the passage behind the building and looked at it from a distance. There was a wall behind the building. How tall were the two of them, and the distance between the wall and the building was several meters wide. The wood placed obliquely under the window of Chunhong's boudoir was as thick as a fist, just under the window.

Yang Qiuchi found a pile of long wood piled up on the corner of the wall opposite the aisle, similar in size to the Chunhong rear window. It seemed that the murderer might have carried one from the pile of wood and put it on the ground.

He squatted down first and looked at the ground carefully. The ground was compacted soil, relatively flat. After observation, no footprints were found.

He took a camera to shoot the wood scene, then found a stool, put on gloves, slowly put the wood down, leaned against it, and brushed it carefully with a fingerprint brush.

The surface of the wood is relatively smooth, and it is found that it is short, so it is easier to leave fingerprints. Sure enough, several fingerprints and palm prints were quickly revealed where his fingerprints were brushed. After Yang Qiuchi took a photo with a camera, he extracted them separately.

These fingerprints may be some of the workers who carried wood from outside to Lichunyuan, or some of the people who were unintentionally left by outsiders. The goal that Yang Qiuchi needs to find is very clear, which is the fingerprint and palm print left on the windows of the crime scene. If they can be found on this wood, it can be proved that this person climbed up from this wood.

The number of comparisons was relatively small, and the result was soon. Among the fingerprints on the wood, there were several palm prints that were the same as the fingerprints on the rear window railing!

Yang Qiuchi was very excited and returned to Yuanzi. Song Yuner reported to him that she had found out that there were 32 people living in Li Chunyuan last night, including three people with the surname Wu, all of them Guigong in Yuanzi, and two of them with the surname Lu, all of them were girls in Yuanzi. The surname Huyan, the surname Fang, and the surname Ye Di.

Yang Qiuchi sent the five people, extracted their fingerprints respectively, and then compared them alone in the room, but none of them matched each other, which disappointed him very much.

Something went wrong? He decided to expand the scope of the inspection and extracted fingerprints from the remaining people in Quanyuanzi. Then he finally found out that one of the people's fingerprints matched the wood and the fingerprints on the scene window. This person was Li Chunyuan's kitchen chores, named Xie Deshun.

Xie Deshun? His surname is Xie? Yang Qiuchi was a little confused. Why can't this surname Xie be connected to the box? What's going on? Yang Qiuchi couldn't figure it out. Maybe there was something wrong with his own thinking about the graphics.

Since this person is suspected of a major crime, Yang Qiuchi decided to make the same rule and tried the case on the spot. In order to have a deterrent effect, the lobby was set up at the scene of the murder case.

Chunhong is the top courtesan of Li Chunyuan, and she lives in the largest room. The main bedroom at the scene of the crime alone is about the size of a basketball court. In addition, on the right is the bathroom with toilets and toilets on the red paint, and on the left is a piano room with various musical instruments, which are used for Chunhong to practice music.

One side of the master bedroom is empty for Miss Chunhong to practice singing and dancing on weekdays, so there is a large open space, and Yang Qiuchi decided to set up the temporary lobby on this open space.

Yang Qiuchi ordered the guards to move a large table to arrange the temporary lobby, find a basket of chopsticks to serve as a token, and also found a large piece of wood from the pile of firewood to serve as a gavel, and covered Chunhong's naked body with a piece of white cloth, but her blood-stained face was specially exposed.

Song Yun'er has become accustomed to Yang Qiuchi's trial method, which is like Ma Xiwu's trial method that goes to the fields to hold a trial. During this period, Yang Qiuchi is obviously training her carefully, hoping that she can become her assistant. So now when she sees Yang Qiuchi going to open a temporary lobby to the trial, she can't help but feel itchy. She pulls Yang Qiuchi to the next piano room, closes the door, and says, "Hehe, brother, you are so awesome, you'll find the murderer so soon?"

Yang Qiuchi didn't know what she was doing, and smiled and said, "I just found the suspect, but I can't be sure that he was the murderer, so I want to go to court for trial."

Song Yuner asked curiously: "Which one is it?"

"A kitchen guy named Xie Deshun."

"Ah, that's so amazing! Brother, how did Xie Deshun commit the crime?"

"Preliminary estimates that he put a piece of wood in the back window at five o'clock this morning, climbed along the wood to the back window of Miss Chunhong, and climbed into the room and killed Miss Chunhong."

"Then why did he kill Miss Chunhong?"

"This...is not clear. I will only know after the interrogation."

"Then, how did you suspect him?"

This is hard to answer. In modern times, people have been cognizing the issue of the uniqueness of individual fingerprints and making the court believe that fingerprints can be used as evidence for the same determination. It has been unrealistic to make Song Yuner agree with this view within one or two days. Yang Qiuchi is too lazy to spend this effort, so he still has the old way - to cheat.

Yang Qiuchi smiled and patted his chest: "Have you told you already? Your brother, I am a magician! Hehe."

"Hmph! Not serious!" Song Yuner glared at him, then turned her eyes, then pulled Yang Qiuchi's hand and swayed, and said with a smile: "Actually, my brother is so great, Yuner admires it very much..."

"Okay! Don't give me a ecstasy soup." Yang Qiuchi twisted her pink face and smiled: "Tell me, you flatter me hard. What do you want to do?"

"Hehe, my brother is smart. Yun'er knows that this little trick cannot escape your eyes." Song Yun'er smiled even more happily: "Brother, my good brother. Yun'er wants... Yun'er wants to go to the court to ask a case for you, okay!"

"What?" Yang Qiuchi was startled, "You want to be an official and ask for a case? Are you right?"

"Just this time. It's temporary anyway, and it's not the real lobby. I used to see my father and you join the hall, it was fun, so I'm happy, okay? Please, brother!" Song Yuner begged, which made Yang Qiuchi's whole body weak and his bones slimmed.

Women cannot participate in politics, and they cannot go to court to ask for cases. Otherwise, the court will be in chaos. If the Censor knows that he will study it, he will lose his hat. Even the emperor will not be able to protect it.

If it were another Ming Dynasty official, this joke would be impossible. But when Yang Qiuchi, a modern man who didn't understand Ming Dynasty politics, traveled over and was also a fearless master. He felt sorry for Song Yuner and couldn't bear to refuse. With Song Yuner's series of soft begging for sugar-coated cannonballs, and this was just a temporary lobby, not a real court, so Yang Qiuchi made up his mind: "Okay, but this is only once, I won't be the case!"

"That's great! I knew I loved Yun'er the most!" Song Yun'er stood on tiptoe and kissed Yang Qiuchi on the cheek. Yang Qiuchi took advantage of the opportunity to kiss her again, but she avoided it gently and ran out of the room with a giggle.

Although he agreed, Yang Qiuchi did not dare to be careless and decided that only Nangong Xiong, Xu Shiling, and Shi Qiujian, the three confidants who were in trouble with their own life and death, would serve as temporary soaps.

Yang Qiuchi told Nangong Xiong and the other three about this. The three of them were very surprised to hear that Song Yuner was going to go to the church to ask the case in person, but it was not surprising that they knew that Yang Jue loved Song Yuner very much. The three of them were Yang Qiuchi's best friends, so naturally everything obeyed Yang Qiuchi.

At this moment, Nangong Xiong sent other guards to guard the house from afar and closed the door. Without permission, no one was allowed to enter and not approach.

Yang Qiuchi was also wearing an official robe and sat behind the big table, sitting side by side with Song Yuner, accompanying Song Yuner.

Everything was arranged, Song Yuner sat behind the big table in a big way and shouted loudly: "Take Xie Deshun!"

Yang Qiuchi quickly whispered: "Speak winter! Are you afraid that the world will not be in chaos?"

Song Yuner stuck out her tongue and nodded with a smile.

Shi Qiujian went out of the door and ordered the guards to bring Xie Deshun up.
Chapter completed!