An unexpected incident suddenly occurred at the Kasai Police Station.

Nan Lin Guiyi temporarily hid in the physical evidence technology laboratory on the second floor, waiting for Kato Fukuda's response.

After Nanlin Guiyi sent the text message, less than a minute, Kato Fukuda replied to the text message, with only two words.

'Danger'

Nan Lin Guiyi's eyes became sharp. Although Kato Fukuda only replied two words, it represented a lot!

First of all, there is danger in the Kasai Police Department, which is a certain thing. Secondly, Kato Fukuda doesn't know what happened, and at the same time, Kato Fukuda doesn't have time to reply more information.

Nanlin Guiyi did not send more information to Kato Fukuda, but instead hid patiently, waiting and watching the development of the incident.

However, just a few dozen seconds later, something worse happened. Nan Linguiyi heard the fire alarm on the first floor, or Butler collected the fire alarm sound on the first floor, and then restored it in the skinny conduction headphones.

‘!It was actually the last routine. What was going on?’ Nan Lin Guiyi was thinking quickly in his mind whether the current surprise was related to the S organization.

This shocking change is almost the same as the last routine.

The same safety monitoring system is offline, and the same fire alarm is triggered, but this time the power system is not interrupted, and the safety monitoring system is offline by external control.

But Nan Lin Guiyi couldn't understand. If S organization planned the current shocking incident, what was the purpose of S organization?

Did retaliation against Kasai Police Department trigger the downfall of Chief Kitajima and Takashima?

That doesn't make sense!

The s organization is an organization hidden in the darkness. Nanlin Guiyi is very clear about the situation of the s organization. It does not do meaningless things. Such meaningless revenge is not within the scope of the s organization's plan.

But if it is not the S organization, what will happen?

Could it be them?!

Nan Lin Guiyi's eyes trembled and his teeth tightened. If they were to say that Nan Lin Guiyi would even want to escape immediately!

But it shouldn't be them!

Because Nan Lin Guiyi has completely cleaned her identity, it is impossible for them to track Nan Lin Guiyi. Even if Nan Lin Guiyi is discovered by the S organization, it is impossible for them to discover it!

Nan Lin Guiyiqiang calmed down, dispelled the shock in his heart, and continued to wait.

Almost a minute later, Nan Linguiyi found white smoke coming out of the staircase on the second floor connecting the first floor. Nan Linguiyi's eyes condensed, and he judged that the white smoke was not the smoke caused by the fire.

If it is an indoor fire and the smoke spreads to the second floor, it is definitely not white smoke, but thick smoke!

‘Is this a smoke bomb?’ Nan Lin Guiyi guessed in his heart that the white smoke that was condensed but not dissipated was clearly caused by the smoke bomb.

So, the fire alarm on the first floor is also caused by smoke bombs?

However, why did the smoke bombs calm down the original noisy sound on the first floor?

This is unscientific!

Nan Lin Guiyi was considering whether to go to the first floor to check. After careful consideration, Nan Lin Guiyi finally decided to take the risk. His physical fitness was far superior to that of ordinary people, and he should be able to deal with any danger.

"Qin Yun, you hide here, I'm going to go down and take a look. Remember, if I don't come back, you must not come out." Nan Lin Guiyi instructed.

Qin Yun nodded with a scared expression and said, "Okay, Senior Guiyi, you must be careful."

"Yes." Nan Linguiyi hugged and left the hiding workbench. As he had just left the workbench and facing Qin Yun's back, he immediately silently ordered.

"Butler, what's going on on the first floor? Has the security monitoring system been re-launched?" Nan Lin Guiyi asked.

"Privately, the intruders have destroyed the security monitoring system. Unless the security monitoring system is restarted, the security monitoring system cannot be re-lined for the time being." Butler responded.

This means that Nanlin Guiyi cannot understand the situation on the first floor through the security monitoring system.

"Locate it on your phone, where are the people from the Kasai Police Station?" Nan Lin Guiyi asked again.

This time Butler responded very quickly and immediately responded, "Based on the mobile phone positioning information, intelligently correct the position deviation, and the system judged that everyone was inside the Kasai Police Station."

"Butler, can they use their mobile phones as carrier equipment to build a microphone array to judge the basic situation on the first floor?" Nan Lin Guiyi proposed a plan to detect the first floor.

"Please wait, we are building a microphone array!" Butler responded to Nanlin Reunification. Butler could indeed complete this work. Before, when he was monitoring Chiba Qikai and S-9's No4 organized by S-9 at the Higashima, he used a Bluetooth microphone array.

However, the Bluetooth microphone used by Nanlin Guiyi at that time was a high-end high-sensitivity microphone, while the microphones of the mobile phone vary in quality and have low sensitivity.

Nanlin Guiyi can only pray that in the indoor environment, the sensitivity of the mobile phone microphone can barely be used!

Nan Linguiyi stood at a position less than two meters away from the stairs. He did not touch the white smoke from the smoke bomb. He was still half a meter away. He was waiting for Butler's feedback.

Qin Yun, hiding behind the workbench, was secretly observing Nan Lin Guiyi. She found that Nan Lin Guiyi was standing at the entrance of the stairs and frowned.

'This guy is indeed like the timid in the rumors!' Qin Yun obviously knew about Nan Lin Guiyi in the Gassi Police Station, and also knew that Nan Lin Guiyi had refused to join the search class because he was worried about the danger of the mission.

Nanlin Guiyi waited for almost half a minute, but Butler finally gave feedback information, "Private, the microphone array based on the mobile phone has been established. After the sound information collected by the system and the interference of environmental noise was eliminated, the system judged that the police officers of the Kasai Police Department were in a deep sleep."

"Huh?" Nan Lin Guiyi's brows frowned deeply and fell into a deep sleep?

What the hell is this!

Sleeping in the smoke bomb?

How powerful are those guys?

Although smoke bombs are not tear gas, they are not irritating, harmless to the human body, and are non-destructive weapons, the smell of white phosphorus burning is not a good smell, right?

Why do those guys fall asleep in the smoke bomb?

‘Is it?’ Nan Lin Guiyi thought of something, which was a confidential weapon, a weapon blocked by various countries, called the ‘hypnotic bomb’!

The legendary hypnotic bomb that causes humans to fall asleep quickly does exist!

The hypnotic bomb was first successfully developed by the UK. It uses a soft bomb body. The explosion is relatively small and will not threaten human safety. The compressed hypnotic gas inside spreads out during the explosion.

If it is a relatively closed space, humans who are infected with hypnotic bombs will fall into sleep for a very short time.

The first floor of the Kasai Police Station is a relatively closed space!

——

ps: I have recommended Sanjiang. If I can vote for Sanjiang, I am very grateful.

———

New book uploads, recommendation tickets are required, member clicks, collections, etc. Thanks for all support!

———

Follow the public: qms5120 to learn more behind-the-scenes footage of the works and authors, as well as periodic popularization of computer knowledge.

———
Chapter completed!