The door was pushed open. There was no light inside.

Only in the open curtains, there is a faint light, shining from the outside, appears quiet and strange.

There is an inexplicable sense of fear filled the whole room. Every inch seems to have a chilling coolness. That coolness is not the temperature. It seems that even in the midsummer, the whole body is hot and sweaty, but it can still make people's hair and bones suddenly close, hold their heads on the ground, and endure the extreme torture, I don't dare to make a sound.

Lu Xin walked slowly in this room. He saw that this is a room with one living room and two bedrooms. The ceiling is a little low. There are TV sets, sofas and tables. They are all clean and the area is not small. Therefore, this room is a little empty and cold.

"There's no power off in this apartment. You can turn on the lights!"

In the channel, Han Bing's voice gently reminds Lu Xin.

Lu Xin nodded. He wanted to grope for the switch of the lamp, but he took back his hand.

"I'll see first."

He answered Han Bing in a low voice and walked around the room slowly, with his sister following him.

The living room was empty and empty.

In the first bedroom that Lu Xin pushed aside, there was a pile of sundries, and there was nothing strange.

So Lu Xin slowly grasped the lock of the second bedroom and turned it slowly.

"Click" a tiny ring, the door to push inside.

Lu Xin immediately smelled a strong smell of putrefaction. She raised her sleeve and covered her nose and mouth. At this time, her sister gently pulled him. In fact, she didn't need to remind him. Lu Xin had just adapted to the light in the room and saw a figure on the ground with a strong smell of putrefaction, It's from him.

This is a dead body.

What makes Lu Xin alert is not the corpse, but the windowsill.

On the windowsill, at this time, there was a shadow. He sat quietly by the window with his knees in his arms, looking at the scenery outside.

At the moment of seeing him, Lu Xin was sure that the strong fear came from him.

My sister stared at the shadow, squatted down slightly, her eyes shining.

Lu Xin gently waved his hand to his younger sister not to bully him, but said in a low voice, "can we communicate?"

The shadow still just quietly hugged his knees and sat by the window without any reaction.

"It's confirmed. It's just an ordinary pollution source!"

Lu Xin sighed, said to Han Bing in the channel, then turned around and touched the switch behind the door.

"Pa"

When the light suddenly lit up the room, the dark shadow at the windowsill disappeared in an instant. Even the fear in the room seemed to dissipate a lot. Lu Xin could clearly see the layout of the room by this time.

A rather wide bed, the top of the quilt disorderly spread, and half was dragged to the ground.

Along the quilt, you can see the body lying on the ground.

It should have been four or five days since he died, and there had been a lot of decay on his body.

He kept a posture of climbing down from the bed, with his palm stretched forward. Two or three meters away from his palm, there was a small medicine bottle, in which there were several bright yellow capsule shaped pills, spilled out from the bottle.

It seems that he should have reached for the bottle before he died, but he failed.

"Relevant information has been found. In room 1004, building C, kuangdong community, a 23-year-old man named Wang Chu lives alone in a factory in the north of the city. He has no registered family members or other criminal records."

In the channel, Han Bing's voice rang out gently: "can you see the cause of his death?"

Lu Xin squatted down and picked up the small medicine bottle, which was printed with the words "nitroglycerin".

Han Bing should be able to see the words on Lu Xin's body from the picture on the camera, and immediately analyzed: "nitroglycerin is a drug for preventing and treating coronary heart disease, angina pectoris and other symptoms. If the body has no other trauma, then it can be determined that the death is most likely due to a sudden heart attack, and before death, He didn't get the medicine to relieve the disease in time and died. "

"But the exact cause of death can only be determined after an autopsy."

“……”

"What do you do now?"

Lu Xin nodded and asked Han Bing in the channel.

"It is suggested that special bags be used to contain the corpse, cut off the connection between the pollution source and the outside world, and then let the support team enter."

Lu Xin agreed and took out a folded bag from the bag behind him. It only looked like a small piece the size of a palm. But when it was unfolded, it was found that the area was very large. It was made of a material rarely seen in the market, which was close to plastic. Lu Xin had seen something similar in his previous work, I know it's a new type of glass fiber.

He put the corpse in a bag according to his words. After sealing, he stopped slightly and put the medicine bottle into the bag.

At this time, the sense of fear around us has dissipated very quickly, and it is almost impossible to feel it.

And Han Bing is also in the channel, for him to inform the support team.

……

……

"So, how did he form this pollution source?"

Lu Xin came to the window, pushed open the window, emitting the rotten smell of the room, and asked.

"The specific report should be drawn from the study after the event..."

Han Bing said a word, then slightly a meal, said: "however, this matter is not difficult to analyze."

"This young man, named Wang Chu, lived alone in this house. He had no relatives or friends. He had heart disease, so he had nitroglycerin at home. But one night, he had a heart attack, but he didn't get the medicine to save his life in time, so he died alone in this room. It should be the intense emotion before he was dying, It makes his spirit change

"It's just that because he doesn't have any idea of harming others, he just forms a pollution source lower than level D, instead of becoming a mental monster. And because he has died, the diffusion ability of this pollution source is slow and unconscious."

"Such pollution sources bring people the most serious emotional impact, or impact!"

"But because he doesn't assimilate and attack others, his risk and infection level are relatively low. Theoretically speaking, it should be regarded as an e-level pollution source, and it is also a relatively pure pollution source. Although it affects a large area, short-term contact will not really be polluted. Of course, it will often be affected by it, There are bound to be some terrible changes. "

“……”

"Then..."

Lu Xin listened quietly and said, "why did he leave such a pollution source with only fear?"

"It should be because he's scared."

Han Bing was silent for a moment, then explained in a low voice: "it's not only the fear of death, but also a kind of living alone here. When he dies, no one can find himself and care about his fear. It's this kind of fear that makes him become such a source of pollution."

“……”

After a while, Lu Xincai nodded gently: "it should be like this."

He subconsciously looked at his sister not far away, and saw that she was happily tearing down the toys and handicrafts on the shelves of the young people in the living room before the support team came up. Her eyes were bright and her face was happy. Suddenly, he felt a lot more at ease

Fortunately, I was accompanied by my family.