Everyone turned their heads at the same time and looked at the bodies lying side by side.

At this moment, the corpses were covered with various small insects. Some flies were drilling around the nose, mouth, ears and eyes of the corpses. On Mr. He's corpses, some early magnies had begun to hatch, and white maggots were climbing up and down his eyes. Some were rolling in his open chest.

"What's wrong with these corpses?"

Zhu Bo's face was still terrifying. His fists were clenched, and the terrifying aura emitted from his body made him look less like a flexible and mobile assassin, more like a terrifying executioner.

"Please come here and see Mr. He and several other veterans' ties."

Everyone turned their heads and saw some small beetle-like insects lying on the tie clips of the tie.

"Now, there is a question. Why are these little bugs not lying on Mr. He, but instead love this tie clip? Although there is also blood foam that splashes on it, there is still very little food after all? Is there anything on these tie that attracts them very much?"

After a moment of silence, Qiao Feng finally said—

"Although, I don't know these little bugs. But when I see their strange actions, I suddenly think of something."

"In fact, many natural creatures are much better than those of us humans in the structure of some bodies. One of them is that many insects have better sight than us humans. The sight here does not mean that they can see far, but that their eyes can capture many colors that human eyes cannot see."

After being reminded by Qiao Feng, the killers present were stunned!

However, Lin Huiyang raised his hand high and walked to Qiao Feng with a cute look on his face. He stretched out his hand to hold his arm and smiled and said, "That's right. The wavelength range of electromagnetic waves that ordinary humans can perceive is between 400-700 nanometers. A very small number of people can see 380-780 nanometers. The range of electromagnetic waves that humans are most sensitive is about 550 nanometers. But relatively speaking, compared with the 330-770 nanometer wavelength that some insects can see, it is still much weaker."

"I see."

Huang Xiaoyan pinched his chin and said slowly—

"For insects, their most sensitive light length should be between 330-400 nanometers. This wavelength is exactly the range that humans cannot perceive."

Zhu Bo continued: "Well. Let me see... I recognize that these little beetles should belong to one of the Yanjia family. Yanjia belongs to the Coleoptera. Moreover, Coleoptera insects are particularly sensitive to ultraviolet waves with wavelengths of 330-400 nanometers. So..."

Qiao Feng nodded: "That's right. These little beetles gather on this tie clip, which means that the black coating on the tie clip is actually a fluorescent ink that can emit a 330-400-nanometer wavelength light source. This fluorescent ink is actually not uncommon. Generally, anti-counterfeiting printing on paper banknotes uses this fluorescent ink. Under the irradiation of ultraviolet light, it can emit a very dazzling orchid color. And that killer fully confirms the position of his target through these tie clips that flash in the dark, thus conducting his own assassination."

Imatsuyo nodded slightly, and he placed the Japanese knife in his hand slightly down, as if he had some relief from his combat posture: "Then Chinese, even if the surface of the tie clip on my chest is a layer of fluorescent ink, you also said that the light emitted by humans cannot see it. In the darkness, who has the ability to use ultraviolet light to shine? As long as the light is lighted, will it be discovered immediately?"

Qiao Feng shook his head gently and said slowly: "No, in fact, there is no need to use ultraviolet lamps for illumination. If humans want to see 330-400 nanometers of light with their naked eyes, there is actually another way."

As he said that, he reached out and pointed at one of these people.

He pointed directly at the person's chest, with a little horror, but also with an extremely firm attitude, slowly said his answer-

"If the naked eye wants to see this kind of ordinary invisible light, it needs a special glasses called white glasses. These glasses can show different fluorescence development reactions under different wavelengths of fluorescence. Because you can see many light that cannot be seen by humans, it is often used in scenes such as playing cards or magic. When you see words written in fluorescent ink on the back of the playing cards to complete magic or magic."

"Although this kind of glasses is magical, its appearance can be very ordinary. And if someone who doesn't know wears these glasses, he will only think that it is just an ordinary pair of light red sunglasses. In other words, the only person who can see the black willow beard tie clip on the chest of the victim in the dark is the only one who has sunglasses on his body—"

He pointed his finger at this person. And Ie Matsuyoshi pulled out the black willow-winged tie clip on his chest and threw it on the ground.

"Killer 'Mo Yu', Ye Jun! You are the real culprit who caused this series of murders today!"

Everyone's eyes, as Qiao Feng's fingers fell on this tall and thin person, who was short-speaking.

After being called by Qiao Feng as the murderer, there was still no reaction on his face. Silence seemed to have become this person's only external reaction.

"You said it was Ye Jun?"

Zhao Jiangyuan was stunned for a moment and asked.

"Yes. After the first killing, Brother Ye took off his glasses to prevent being suspected. However, there was no difficulty in this. Just wait until the light went out and put it on again and then you can identify the direction in the dark."

Faced with Qiao Feng's accusations, Ye Jun now silently closed his eyes and shook his head.

After a long time, his mouth slowly opened and he said a few words—

"One, two, death. Anyone can. Three, four, five. I am amblyopia, so glasses are matched with this kind of. Others may hide their lenses. Kill them and throw them away. I am slow, and I didn't expect it."

The word-by-word tone set off the cold words, slowly spit out from the man's mouth.

Qiao Feng was stared at by him and suddenly felt that his heart was about to be squeezed out!

Now, who is the person being interrogated?

Is this truly professional killer who claimed five lives in one night... or is it just a gangster who was recognized by the princess?

No...don't be afraid...absolutely...don't be afraid!

If you are scared here, this killer can definitely kill himself directly!

So... if you can't kill this person directly, you will die... you will be yourself!

"No, anyone can complete the first and second murders. Because when the first gunshot was heard, all of us didn't expect a murder to happen, so we all sat still. If we want to attack the princess, anyone can pull their guns out of their seats and aim at the princess' seats and shoot. Of course, you are included."

"In the second murder, you and Zhao Jiangyuan pressed my shoulders respectively. Jiang Zhi held a gun and pressed my head. The distance between you can be said to be very close. It is not difficult for you to kill him in the dark."

"The third scene, when Ouyang Nuo died, you were the one sitting next to him."

"Just, the situation. No, the evidence."

Ye Jun spread his hands and continued to speak in a straightforward manner-

"Gun, bullet. I, no. Can't, kill."

Sun Long, who was standing beside him, nodded and said, "That's right. Demon Dog, if you say Ye Jun is the murderer, how should he shoot? How do you explain that even a bullet in his pistol has not decreased?"

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Chapter completed!