Xu Yin noticed that there was no food on the dining table. He remembered that the guards here would deliver the food to the door of the secret room at a fixed time, and Xiao Hongzhu and Cheng Zhong would pick up the food themselves.
Since we already had lunch at noon, at least dinner should be delivered.
When they first entered, they did not find any food placed outside the door of the secret room. If so, the guards would definitely be suspicious.
So where did all those dinners go?
He asked: "Does anyone know when the custodial staff delivers meals every day?"
Eagle Eye Seven's face was extremely gloomy and extremely panicked, and he said: "There will be a meal at the quarter hour. According to this, more than an hour has passed."
The faces of everyone present suddenly became very ugly, because according to the time of meal delivery, the three people in the secret room were already dead!
At that time, delivering meals was simply giving food to the dead!
Everyone subconsciously looked for the lunch plate, and finally found it in the corner inside the door. However, the food was spilled on the floor, but the plate was not broken because there was a thick wool blanket on the floor of the entire room.
Eagle Eye Seventh said: "If a person dies, who brought the dinner plate in?"
Xu Yin walked to the door and found, as expected, an extremely thin fishing line soaked black with ink, and then found a delicate wooden pulley in a very secret corner.
At the same time, a layer of spider silk was found at the bottom of the tray containing the food.
The viscosity of this spider silk will decrease when it encounters cold Qi. When stretched slightly, it can open to the size of a palm and be as thin as a fishing line.
It was laid flat on the window sill where the food was served at the door. It was impossible to detect it due to the dim light inside and outside the secret room.
He simulated this small mechanism on the spot and copied it easily.
Then he picked up the wooden plate with rice and pressed it on the mechanism placed at the window outside the door. This mechanism was actually a fishing line connected to a spider silk.
When the wooden disc is pressed up, it sticks to the spider silk, and then the fishing line is stressed and touches the mechanism, causing the small pulley inside the door to pull the fishing line. There is also a delay device in the middle, which can delay the whole wooden disc for about fifteen breaths.
The plate sticks in.
This was considered very carefully, including the time it took for the guard to leave after putting down the plate.
Since the window was large enough, the process was very smooth, but of course the tray containing the food could not maintain its balance. After being dragged through the door, the food inside was spilled all over the floor, and the wooden plate was also dragged to the corner. This was when I started to discover
Place for pallet.
The sound caused by the falling plate was absorbed by the wool blanket, so it did not alert the guards outside.
Everyone looked at Xu Yin in surprise, and couldn't help but admire his observation skills.
Eagle Eye Seven said: "The murderer arranged everything after the murder, but the question is, who entered this secret room in this hour and a half?!"
Wang Yi, the eldest son of the martial arts family in Huainan, said: "In full view of the public, with more than thirty pairs of eyes staring at him, he still kills Mrs. Xiao, Master Cheng, quietly, unless he is..."
The Prince of Taiping sneered: "According to what you say, unless he is an invisible person!"
Upon hearing this, Xu Yin glanced at Prince Taiping with a smile on his face.
Everyone was silent, all they saw was despair.
Before leaving, Prince Taiping said: "What I said before is still valid. You still have forty days."
Eagle Eye Seven stood up and sat down, sat down and stood up again. Xiong Tianjian was sweating profusely, soaking through three layers of clothes inside and outside. Some people only sweat in their noses, so they watched the beads of sweat dripping down from the tip of their noses.
Come.
These people are all martial arts tycoons who are in charge of one side. They usually command calmly, but at this moment, the situation is in chaos, and they can't think of any countermeasures at all.
Xu Yin walked up to the three corpses while no one was paying attention. Unknown to everyone, he was actually proficient in medical skills and had killed many people.
When Ye Xingshi inspected the corpse just now, his technique was very professional, except for an on-site autopsy.
Of course, Hawkeye Laoqi may not be willing to have his wife and brother dissected. He has great trust in Ye Xingshi. At this time, in order to preserve the original state of the scene, he specifically ordered others not to act rashly.
Presumably, it is impossible for other coworkers to participate in the autopsy.
Xu Yin quietly channeled a burst of innate Qi into the two corpses. In just one moment, he noticed the clues. He glanced at Ye Xingshi but said nothing.
Hawkeye Lao Qi discussed with the group of heroes and said: "At this point, there is no other way. We can only move in three groups.
The first group of people went to the site of the incident to see if they could find any clues."
Everyone was in mourning, so of course these first batch of people were dead horses acting as live doctors. Everyone knew that there would be no chance of any further discoveries.
"The second group of people, led by Mr. Ye, went to visit all the famous swordsmen in the world. The most important thing was to ask them where their people were from the early morning to noon of the Dragon Boat Festival in May.
The third group of people, led by Mr. Wang, went to various places to raise funds and tried their best to collect 33 million taels."
Obviously neither of these two things is easy to accomplish.
Someone asked Eagle Eye Seven, "Where are you going?"
Eagle Eye Seven said: "I want to find Lu Xiaofeng! If there is anyone in the world who can find the murderer for us, it must be Lu Xiaofeng."
"It is said that this man is a prodigal who wanders around the world and is at home all over the world. Where are you going to find him?"
"Wherever the rice dumplings are made best, I will go find them there."
It was late at night and everyone had dispersed.
The four people who were watching Xu Yin in the dark were subdued and knocked unconscious by him easily.
He arrived at Ye Xingshi's room, broke the door bars without making much noise, and pushed the door open.
Ye Xingshi had already fallen asleep, but was woken up by the sound. He sat up suddenly and saw Xu Yin smiling at him.
"How did you get in?"
"Why can't I come in?"
The answer was not what he asked, Ye Xingshi had already pinched the poisonous needle that he had tried so many times, but before he could use it, he had already pinned the vital point.
"You have seen me take action during the day, so you should know that you are no match for me."
Ye Xingshi said: "It seems that you are the murderer who killed Cui Cheng, Xiao Hongzhu and Cheng Zhong."
Xu Yin tapped his mute point again because Ye Xingshi was ready to shout.
Xu Yin said: "Believe it or not, tomorrow I will ask Hawkeye Lao Qi to take three corpses to find the old man for autopsy? They really trust you too much, haha, the four famous doctors in the world."
Ye Xingshi's pupils shrank for a while. Even if he pretended to be calm, he could not suppress the fear deep in his eyes.
But he still pretended to be contemptuous.
Xu Yin said another word, which almost broke through the defense in his heart.
"You analyzed the causes of death of those three people very well, but the time of death was not only one and a half hours. Although the corpses decomposed relatively slowly in such weather, except for the bleeding in the lung lobes in the chest area, which caused the corpse spots to appear earlier, but other places
The body stains, according to normal circumstances, the time of death has been at least three hours!"
Ye Xingshi couldn't help but tremble in his palms. He stared at Xu Yin and listened to him continue.
"As for how you entered this secret room with a copper-walled iron wall? Of course, Xiao Hongzhu and Cheng Zhong took it in in a grand manner! Who was brought in in a grand manner by the two of them today? Mr. Ye doesn't need students to figure it out!"