Based on the notice I just received and the verification of the cards given by the man with glasses, Qiao Sen confirmed that the group of people who came to him in military armored vehicles were what the director said before, and that he would come over to provide technical assistance.

It's a man.

Qiao Sen directed several subordinates to act as coolies and observed the instrument brought by these technicians.

From the outside, the shape of the instrument is like a silver-white disc like a pot lid installed on a metal square cabinet. A ten-centimeter-long metal probe with telescopic threads on the center of the disc is erected in the center of the disc with a surface with telescopic threads on the surface.

After being pinched by a technician, the probe was extended to more than half a meter. Then someone adjusted it to aim at the direction of the ruins of the church.

Afterwards, the man in the glasses led the team stepped forward and grabbed the metal plate above the instrument and pulled it open like a flip. An operating table covered with buttons and display screens appeared inside.

Beep...

After a while of operation that Qiao Sen couldn't understand on the operating table, the man in glasses saw the indicator lights and display screens on the top lit up, and text and symbol data were constantly refreshing. At the same time, the instrument

The radar-like device in front began to be covered with a layer of glimmer that could be clearly seen in the dark, and an invisible and almost inaudible wave of spiritual power spread out.

Over the church ruins swept by this faint spiritual wave, you can clearly see circles of light particles that look like fireflies flashing out in a short time, as the spiritual waves spread, they are like water waves in the church ruins.

The sky kept sweeping over.

Several other technicians walked into the ruins with a few funnel-style small machines. After placing these small machines on the ground and starting them, they saw magic arrays with a diameter of more than two meters were unfolded on the funnels.

Then, free spirits were constantly being pulled and gathered by magic circles, and finally they were sucked into the machine.

After this scene lasted for four or five minutes, the man in glasses turned off the large radar-like instrument, and other technicians also collected the funnel machines that were placed on the ruins and absorbed many free spirits in the atmosphere on site.

return.

"It's OK, let's finish the work."

Seeing that they started to move the instrument back into the car, Qiao Sen walked up and asked the man in glasses curiously: "How is it? Are you gaining anything? In addition, can you tell me what you were doing just now?

”

"Oh, that's fine. You know, based on the information confirmed in advance, the source speculated that the attacker tonight might have committed the crime with the spirit guide weapon, right? And the research and development of the spirit guide weapon

, It is exactly what we technicians are good at." The other party held up the glasses on his nose and said: "According to the latest arguments obtained by a research institute in the Empire, in fact, from the properties of the spirit son, the fluctuations of the spirit energy, etc.

Just like the spiritual power of each elves has subtle characteristics, even if the spiritual guide weapons are batch-made from the factory, there will be differences between them due to the differences in production technology and environment."

"So that's it." Qiao Sen nodded silently as he listened.

"So, since we inferred that the other party used the spirit guide weapon, we collected data of the free spirits remaining on the scene." The man in glasses pointed to the machines they had just done and continued: "Of course, spirits,

Due to the demand for large-scale military production, guide weapons are often made according to the established process. Even if different producers take action, the differences between the remaining spirits after use are compared to those of human elves.

The difference in spiritual power between them is also very subtle. Even if there is a special machine for analysis, it will take a lot of effort to obtain the exact result."

Josen asked knowingly: "So, can't you still know the clues of the attacker?"

"Yes, we cannot provide you with the answer immediately now. The current technology is only in the preliminary stage. To analyze the definite results, it takes as short as three or five days, and as long as ten or half months.

Only by carrying out a large number of cumbersome data analysis and comparison and argumentation projects,” the man in glasses smiled bitterly, and then suddenly hesitated.

"Well, what's wrong?" Qiao Sen noticed his strangeness.

"Sir, what I want to say at the moment is just personal speculation and cannot be used as certain information. Do you want to listen to it?"

"Oh?" Qiao Sen thought about it curiously and nodded directly.

Although it is just a guess, since the other party has said it, it should still have a certain basis. Anyway, more accurate results will have to wait a few days before they can come out. It doesn’t matter if you listen to it before that.

Before a more accurate result is analyzed, follow this perhaps correct guess and follow this perhaps correct guess for the time being, and maybe you can gain something in advance.

"You know, the current military spirit guide weapons of the Empire were developed by technicians like us..." The man in glasses came over and whispered: "So, for the data on the spirit guide weapons produced by the Empire itself, we

Of course I am very familiar with it, so…”

Speaking of this, the man in glasses shook his head and stopped talking.

Qiao Sen, who has been responsible for the security and defense work for a long time, usually takes over various difficult cases of citizens, naturally has a mind that is not flexible. After he recalled the meaning of the man in glasses, his expression suddenly changed slightly.

"Wait, are you saying that the spirit guide weapon used by the other party actually came from...?!"

"Ahem...! Sir, declare again that this is just a personal speculation based on my experience and does not have any accuracy." The man in glasses coughed lightly and said with a cautious expression.

At the same time, he turned his head obscurely and looked at the high-end residential areas where high-ranking officials and nobles in the imperial capital lived.

"I understand, this message is quite useful." Qiao Sen also noticed his little movements. After a while of silence, he nodded, smiled and reached out to take out a handful of gold coins from his pocket, and quietly took out a handful of gold coins.

Stuffed into the pocket of the man in glasses' white coat.

Qiao Sen's action obviously made it very useful to the man with glasses, and it was not in vain that he took some risks to remind him.

"Then, we will say goodbye. If there is an accurate result here, we will notify you as soon as possible."

"Thank you, thank you for your hard work."

Qiao Sen waved his hand politely, watching the technicians' car shadow gradually disappear into the night. After a long time, he grabbed his hair irritably, took out a pack of cigarettes from his pocket and lit it for himself to soothe himself.

The state of mind.

'Really, is there any stain on the back of this incident involving some upper class people in the Empire? Although I have not heard of this before, counting the number of destroyed churches mentioned in the information,

The spiritual guide weapon that can achieve such a large-scale combat demand is definitely not small this time...'
Chapter completed!