Along the way, Yu Ruan knew that Qiuzi had been driving at high speed, but it took a long time to reach the destination, longer than yesterday when he came out of the ruins.

When he got out of the car, Yu Soft felt a pain in his buttocks and legs, and leaned towards Qiuzi with a pitiful face.

"Sister Qiuzi, I can't do it." Yu said weakly.

"Little fool, why are you so good?" Qiu Zi poked Yu Ruan's forehead with her fingers, and she was not surprised.

After Yu Soft eased up, Qiu Zi took her into the community.

Qiuzi led her to a large tree and put her hand on it.

"The certification is successful, and investigator Qiuzi is welcome home." Siri's mechanical female voice comes from the trees.

A high-rise building suddenly appeared in front of Yu Ruan's eyes, and people were constantly coming and going, very busy.

"This is the center of the investigation." Qiuzi said proudly.

"Do you have to touch this tree?" Yu Ruan thought about it, but still asked the question in his heart.

"No, it's just that the tree is bigger." Qiuzi's answer was very straightforward.

Yu Ruan was silent for a while, she just watched Qiuzi come straight to the largest tree, and thought there was some mystery.

Qiuzi didn't want to think so much, so she pulled Yu Ruan and walked to the elevator on the side of the hall.

"I'm going to go to the 3rd floor to test your mental fluctuations and see if they're within the threshold." Qiuzi explained while waiting for the elevator, "Then go to the 4th floor to meet the polygrapher." ”

"If you pass both, you can go to the second floor to sign up." Qiuzi pulled Yu Ruan into the elevator and pressed the 3rd floor.

"You can sign in if you pass it?" Yu Ruan also thought that it would be very difficult for the investigators here to join the company.

"yes, there's a shortage of people." Qiuzi rubbed Yu's soft hair and said with a smile.

"What about the ratings?" As soon as Yu Ruan finished speaking, the elevator arrived, and Qiuzi pulled her to the bar.

"It depends on the number of dungeons you pass, or if you are willing to talk as much as you can about your experience in the dungeon, you can also add experience points." After Qiuzi finished answering, she asked the staff at the bar if there were any free machines.

"Little fool, you're lucky, you can go in and test." After Qiuzi got a reply, she took Yu Ruan to the side of the room and motioned for Yu Ruan to go in.

Yu Ruan pushed open the door and walked in.

"Welcome to the test for mental swings, please lie down in the test chamber in the center of the room." Siri's voice again.

Yu Ruan couldn't quite understand why all of them had to use this one artificial intelligence, and it always involved so much personal privacy.

But she still obediently lay on the machine, and her education taught her that it is difficult to survive alone.

As she lay down in the cabin seat, Siri's voice reappeared: "Please put the machine above on your head and stay calm." ”

Hearing this, Yu Ruan saw the helmet-like machine full of wires on his head, and he couldn't help but feel a little reluctant in his heart.

When I put this thing on, I always feel like my life is under control of it.

After hesitating for a moment, Yu Ruan obediently put it on his head.

The moment she put it on, a slight electric current flowed through her whole body and converged on her brain.

After a minute, the tingling sensation in my brain stopped.

"The result of your test is: pass." There was no undulating mechanical sound.

Yu Ruan took off the machinery on his head and put it back in place.

She didn't feel anything other than being electrocuted during the whole process.

When she walked out of the room, she saw Qiuzi standing by the door looking at her with a smile, "Congratulations." ”

"Thank you~" Yu Ruan looked at her smile and replied with a smile.

Qiuzi pulled her to the side of the fire escape and walked upstairs.

Yu Ruan glanced back at the room just now, and always felt that this test was not so simple.

In the same way, Qiuzi pulled her to ask the staff at the bar, led her to a room, and motioned for her to enter.

This time, after Yu Ruan pushed the door open, he saw a simulated robot - very handsome, but the joints were wires.

"Hello, I'm a polygrapher." The robot bent over her and said politely.

Yu Ruan was still immersed in the high degree of simulation of this robot, and only felt that the conspicuous flaws seemed to be deliberately designed, in order to distinguish that it was not human.

"Please sit down in the chair across from me and put on the machinery next to you." The robot said softly.

At this time, Yu Ruan realized that this robot was not a mechanical voice without fluctuations, but an extremely simulated gentle human voice.

Yu Ruan obediently followed its instructions, sat on the chair next to him, and put this familiar machine on his head, well, exactly the same as last time.

"Could you please answer my question: Are you doing harm to humans?"

"No."

"Do you have killing thoughts about humans?"

"No"

"Do you long for peace?"

"Yes, I long for peace."

"The test is over, and the test result is: pass."

Yu Ruan took off the machinery on her head, she thought about these three questions, do they only constrain the investigators, or do they also restrain these artificial intelligences?

When Yu Ruan walked out of the room, he unexpectedly saw Qiu Zi leaning aside, looking at her with a smile, and saying, "Congratulations." ”

"Thank you." Yu Ruan also smiled back.

Qiuzi rubbed her head, "Let's go, go sign the deed of sale~"

"Deed of Sale?" Yu looked at her in confusion.

"yes, you know when you see it." Qiuzi led her down the fire escape.

"Little fool, do you really want to come with me?" Qiuzi asked as she went downstairs.

"Well, I don't have a place to go~" Yu Ruan really likes this beautiful sister.

"Okay, then you'll have to live in Zone A with me." They went to the second floor.

Qiu Zi turned to look at Yu Ruan, stretched out her finger and poked her head, "Area A." ”

Yu Ruan looked at Qiu Zi's eyes and replied seriously: "Hmm! Zone A! ”

"Well, what a little fool." Qiuzi couldn't help but smile and added, "I'll protect the stupid." ”

"Thank you, beautiful sister~" Yu Ruan also laughed, adding a little bit of real happiness.

She knew that the investigators would not betray humans, and she also knew that Qiuzi was sincere.