"Mr. individual, please listen to me slowly."

Han Bing seems to see Lu Xin's doubts. After a sip of coffee, she whispers:

"Before sun's sample test report was sent to me, I noticed some abnormalities."

"It's surprising that sun Heizi's condition has been so bad, but his test report seems very normal... Of course, because of his insomnia for a long time, many indicators are very bad, but still belong to the category of people."

"The only difference from ordinary people is that the THC in his blood exceeds the standard."

"This substance is unique in black grass. Considering that this person is an addict, it doesn't mean much."

“……”

Speaking of this, she subconsciously went to get the cup beside her, but the coffee in the cup was empty.

Lu Xin approaches and pours a glass of water for her, indicating that she should not drink so much coffee at night. Han Bing orders her head, takes it, holds the cup, and continues: "besides, I have asked Ye Xue's sister and brother carefully with red snake."

"This time, we asked as carefully as we could, and finally found a clue."

Her expression seemed to be a little emotional. She sighed and said:

"Ye Xue has been taking care of her younger brother since her parents disappeared. They both have the same food and accommodation. It seems that we can't find out the reason why one of them is polluted and the other is slightly polluted. But after careful inquiry, we still find a small problem."

"Just a few days after their parents disappeared, there was still some food at home. Ye Xue had been cooking and eating with her brother."

"But the food at home was quickly consumed. Two brothers and two sisters were hungry for one or two days. On the third day, ye Xue found a box of biscuits hidden by her father at home, but only a few pieces. Because her brother was hungry, she ate all the biscuits."

"Out of the psychology of taking care of her brother, ye Xue didn't eat that box of biscuits at that time."

“……”

At this point, she pushed the box of biscuits on the small table to Lu Xin and said, "this is what I asked them carefully. I asked Uncle Qun's men to find it. It has been proved that they ate the same kind of biscuits."

Lu Xin picked it up and saw that the package was rough, like it was made of reddish brown dough, dotted with a little broken leaves.

Most of the products after the red moon era are like this, and nothing can be seen from the appearance.

He looked up and said, "what does that mean?"

"There's black grass in this biscuit."

"This is one of the chains of the black grass industry," Han said

"Well?"

Lu Xin's face suddenly changed and he took a deep look at the box of biscuits.

If there is such a thing in the biscuit, ye Xue's brother ate the biscuit, isn't it

"It's not just this cookie."

Han Bing pushed the package of cigarettes and the bottle of drinks to Lu Xin and said, "there are all these in it."

"These things are originally a big business of black marsh city. They want to sell black grass by demotion, and make more profits from other high wall cities and gathering sites. That's why they have developed different kinds of black grass, disguised it and avoided the investigation..."

"In short, blackmarsh has almost made this kind of thing into an industrial system."

“……”

Lu Xin's face has become more and more indifferent.

Out of what kind of psychology, will make these messy things?

Fortunately, before starting this time, Han Bing considered that he was used to smoking cigarettes of a certain brand in Qinggang, so he prepared one for himself. Otherwise, he might buy local cigarettes in kuroma because he ran out of cigarettes. Isn't that

"Black grass itself is the most important industry of black marsh City, and their development of black grass has reached the acme."

Han Bing's face also sank, and said: "cigarettes, drinks, special biscuits, and even the spices they usually use for cooking, all use a lot of black grass. Some of these things were originally produced by them and then sold to other high wall cities and gathering places. Some of them were used by local people to make seasonings. "

"But in any case, people in this city, more or less, come into contact with black grass."

“……”

Lu Xin didn't know what to say.

Listening to Han Bing's calm narration, he even feels that this black marsh city is more distorted than the spirit monster.

"Even so..."

He thought for a while and then said, "but what does it have to do with their pollution?"

"That's what I'm going to say."

Han Bing stopped for a moment and said, "it's him that reminds me of the two."

Following her eyes, Lu Xin saw the man lying on the bed.

"Mr. Shan Bing, you have made it clear that these people are the Petri dishes of those mental monsters."

"Have you ever thought about such a problem..."

Han Bing slowly asked a question: "where do they cultivate spiritual monsters?"

"Well?"

Lu Xin didn't even respond to this unexpected question.

"Let's put it this way..."

Han Bing said: "how many spirit monsters are there in that building?"

Lu Xin couldn't help but be stunned. He schemed in his heart and said, "at least a few hundred, maybe more..."

Han Bing said: "how many people are there as Petri dishes?"

Lu Xin said, "only about 20."

Han Bing nodded and said, "there are only about 20 people in total, and the spiritual weight is only two or three hundred. But according to Mr. Shan Bing, there are hundreds of spirit monsters in that building, or even more. Moreover, the spiritual level of each spiritual monster is at least over 100. What a terrible number it is to cultivate these spiritual monsters? "

Hearing this, Lu Xincai suddenly responded: "you mean..."

"Yes."

Han Bing said: "these people are just Petri dishes, but the food is provided by the whole city."

"The sleep of these people is the nourishment to cultivate these spiritual monsters."

“……”

"How is that possible?"

Lu Xin can't accept it at the moment, not that he thinks Han Bing's words are impossible.

But I think it's too arbitrary to make this conclusion. How did the two sides get together?

"To explain this, we need to go back to the question just now."

Han Bing said: "people in black marsh City, and everyone who enters black marsh City, almost all come into contact with black grass more or less, which has nothing to do with whether they actively contact this thing. They even put some on cooking, so they are doomed to contact and be influenced by black grass. Black grass itself does not have mental pollution, but it can change people's mental state. "

"The people of black marsh city have more or less come into contact with black grass, and their spirit has a common character."

"In addition, I just did some simple mental tests on this man, and I found that even if he had been lying in this bed, even if Mr. Shan Bing was nearby, his mental strength actually had a sense of improvement..."

"I think that's a conclusion."

Han Bing looked up at Lu Xin and said, "the spirit monster growing in his body can capture the spirit power of the people around him."

"However, it can not be captured by any kind of spiritual power."

"The only thing that can be captured by it is the mental power with abnormal characteristics that has appeared in the course of taking black grass."

"The consequence of being captured is the loss of sleep."

“……”

One breath said these, Han Bingcai lightly gasped for breath, the facial expression all became some depression.

"Only this inference can explain the spread of insomnia in blackmarsh city."

"The more people rely on black grass, the more likely they are to be deprived of sleep."

"Ye Xue and ye Xiaoyu's brothers and sisters are not polluted to the same extent because ye Xiaoyu has eaten that kind of biscuit, but ye Xue has not."

"And after no food at home, ye Xue has been singing with Ye Xiaoyu to make money."

"During this period, they also came into contact with some barbecue, dishes and other restaurant food given by others for many times, and some of these food used black grass as seasoning, so their sister and brother were more or less polluted. But because ye Xue gave away the food given by others to her younger brother, her younger brother suffered from insomnia, More than her. "

"Xu Kun, the leader of group B of Tianhe security, was afraid of infecting his family when he found that his insomnia symptoms would affect his family, so he hid outside and did not dare to go back."

"But what he doesn't know is that his family is not directly infected with this insomnia state, but because he is smoking black grass at home, his wife and children are following him to inhale some of them, so they are polluted."

“……”

In Lu Xin's gaping expression, Han Bing is calm and even makes a firm conclusion.

"We don't know what the source of this kind of pollution is, but we can basically determine the logical chain of this kind of pollution."

"Before I set out this time, Professor Bai made up a special lesson for me. Monsters at the level of spiritual lords can form large-scale and stable pollution, even fields. But this kind of pollution also needs certain conditions, such as doll's large-scale pollution, people who need to be polluted can see her, mermaid's pollution, people who need to be polluted, It's the same as the song... "

"Every kind of large-scale pollution has an opportunity, which can be understood as the key to the logical chain."

"Black grass is the key to the logic chain of insomnia in black marsh city."

"The more you eat and take in black grass, the more distorted your mental state will be, and the more vulnerable you will be to pollution. The abuse of black grass in black marsh city will lead to the influence of black grass on almost all the people in the city, which will have the basis for pollution."

"The black marsh city has captured a lot of benefits through the black grass."

"They are even planning to develop a new type of industry with black grass all over the big walled cities and gathering places!"

At the end of the day, Han Bing's face had an unprecedented Indifference: "and now..."

"They are paying the price of insomnia for this benefit!"