Sweep across the Doomsday Proving Ground [Unlimited]

Faced with Xu Zhuo's words, Yang Bing just smiled.

His wide sleeves still covered his palms, he pushed up his glasses, looked at Xu Zhuo and Gu Chengye: "When did you find out?"

"It's very early." Xu Zhuo said, "pull up your sleeves."

Listening to such a commanding tone, Yang Bing didn't say much, and rolled up the cuff of his right arm directly.

Hidden in the wide cloth is actually a mechanical arm.

It has an icy metallic color, and at the elbow full of wires, there are rectangular chips like them, emitting a faint light.

——This is a sign of movement, and it also shows that he is indeed a subject.

"Earlier, when you uttered the first sentence, you knew that you would not be a simple subject." Xu Zhuo said, "Afterwards, you always hang down your sleeves, as if trying to cover up something."

Yang Bing listened and smiled.

"Only in this way?"

"Doctor, I'm not sure, but since I already suspect you, it's okay to add one more item of suspicion."

Yang Bing looked at Xu Zhuo for a few seconds, his eyes behind the glasses showed admiration.

After a while, he rolled up the sleeve of his left hand again.

— is also a mechanical arm.

"You are not mistaken, I do have another name, that is Doctor Thomas." Yang Bing said slowly, "And what this identity can bring to you is the recovery of physical strength."

Xu Zhuo looked at him: "How to do it?"

"No need to do anything extra, as long as you find out my identity, you can get 15 points of stamina recovery when you arrive at each platform."

Yang Bing paused, and then said: "However, this kind of recovery is only effective for those who are still in the test field. In other words, if they are eliminated, then there is no way to talk about the recovery of physical strength."

Xu Zhuo was still looking at him.

Those light-colored eyes reflected the blue-red color outside the car window, looking clear, calm and rational at the same time.

"Are you still a subject?"

Yang Bing: "Of course."

"I don't know anything except this recovery." He said, "To put it simply, this identity is an extra task given to me by the system. Other than that, it is the same price as you."

Xu Zhuo didn't say anything more.

At this moment, with a crisp ding, the system in the train began to broadcast——

[The second station of the train has arrived. ]

There was a sound in the car door behind them.

Very subtle, but continuous, like the sound of something sharp scratching the glass... The moment Lin Cheng turned his head, a giant mechanical praying mantis slammed directly at them!

boom!

Accompanied by a loud noise, the praying mantis slammed into the window glass in front of them. Its sharp mechanical arms trembled, and the sharp hooks on its lower limbs scratched the glass non-stop, making piercing noises.

It didn't take long for tiny cracks to appear on the window glass.

Looking at the sharp hook, Lin Cheng covered the back of his neck, turned his head to look at Xu Zhuo and Gu Chengye, and saw that they had normal expressions, as if they were thinking about something.

"Aren't you in a hurry?"

Lin Cheng opened his mouth, and at this moment several praying mantises hit the car window in front of them.

Bang bang bang!

The mechanical praying mantis kept hitting the glass.

Lin Cheng hurried to the back door, but just a second later he howled, "The back door is locked!"

Their position is directly in front of the train.

Ahead, there is an empty carriage.

In the future, there are countless machine passengers.

And now the sliding door separating the toilet and the luggage rack naturally created a barrier for them-but such a barrier, accompanied by countless thumping sounds, has already appeared a gap.

Lin Cheng rushed over from the back door again and quickly locked the car door. At this moment, a hole in the glass shattered, and the mantis' mechanical legs suddenly came in.

"What the hell am I doing!"

Lin Cheng stepped back quickly, and suddenly heard a gunshot, and then he felt a strong pulling force——

With each hand, Gu Chengye pulled Lin Cheng and Sun Ze, who was still paralyzed on the ground, into the adjacent carriage.

Hearing the sound of the glass being pulled continuously, Gu Chengye raised his chin towards Yang Bing: "You can walk, do you need me to pull it again?"

When Yang Bing heard this, he hurried forward a few steps and got into the carriage.

Although he is said to be the doctor in this case, his expression does not seem to be completely calm in the face of such a situation.

It can also be seen from the way he turned around and locked the door after that—compared with Gu Chengye and Xu Zhuo, he was already a little nervous, and the latch had to be inserted several times before it succeeded.

Xu Zhuo was checking the situation at the front end of this carriage. When he heard footsteps, he asked without turning his head, "How much stamina is it to shoot?"

"It's okay, just deducted from the recovered 15 physical strength points." Gu Chengye's tone was unhurried, "It's just that they may be a bit heavy, so it took an extra 10 physical strength points."

"There are 20 left, right?"

Gu Chengye hummed, with a normal expression.

But this kind of expression only appears on this kind of body about their own values.When he and Xu Zhuo noticed the pollution in the carriage at the same time, his eyes became slightly dark.

The pollution value has not changed at all.

—still fifty-five.

"It's good if you keep this value all the time." Sun Ze said, "Didn't we say that if you can't reach the full value, you can pass the level?"

Yang Bing shook his head: "No, it should be the worst situation now."

"What, what do you mean?"

"When we determined the source of pollution before, we simply categorized the beetles." Yang Bing said, "But now it seems that the pollution value has not increased after the praying mantis entered the compartment... What does this mean?"

Sun Ze and Lin Cheng turned pale.

From this point of view, Yang Bing's analysis is not without reason.

The system only said that the mechanical beetles were the source of pollution, and the rest was all their guesswork—from now it seems that the source of pollution is not the things that get on the car every time.

At least the mechanical mantis is not.

If you look at it this way, the possibility of unintentionally full value is much greater...

"That is to say, we have no way of knowing the source of the pollution value. This is the worst." Yang Bing said, looking at Gu Chengye and Xu Zhuo, "It seems that they have realized this a long time ago."

Xu Zhuo opened the sliding door.

At this time, the carriage in front of him was empty, and the electronic screen at the front was flashing garbled codes, and the rows of blue seats were clean, and there was nothing.

"What do you think?" Xu Zhuo asked.

"Maybe we need to confirm the carrying capacity." Gu Chengye tilted his head behind him, "That carriage is about to be dismantled by Mantis, so I'm not sure if it can hold it."

Xu Zhuo: "There are 16 carriages in total."

"According to 4 groups, one group consists of four carriages." He said, "Now the first carriage is the mechanical beetle, the passengers, and the praying mantis."

Gu Chengye touched his chin, lost in thought.

This reminded them.

According to the four groups of cars, they are already in the second car, and the passengers who come up next may appear directly in the second car.

From this point of view, finding the source of pollution has become the most important thing at the moment.

"The source of pollution has been reduced by 5 just now." Xu Zhuo said suddenly.

Gu Chengye looked at him: "What do you mean?"

"The duration is only about 5 seconds. When you drag the corpse from the ceiling down, the value is 45." Xu Zhuo said, "But when the corpse touches the ground, it becomes a pollution value of 50."

Gu Chengye listened to the description and said, "Can corpses reduce pollution?"

"Not sure." Xu Yan shook his head, "I don't know anything about it, including why it rebounded afterwards."

As for the pollution value, Gu Chengye was indeed not as careful as Xu Zhuo. His focus was always on the scene, so when Xu Zhuo talked about subtracting the value later, he frowned slightly.

"According to what you said, the value has also decreased before?" Gu Chengye asked.

"Yes." Xu Zhuo nodded.

"When?"

"It should be after the appearance of the mechanical beetle." Xu Zhuo said, "It took about a few seconds, and then the subtracted 2 points returned to 50."

After his words fell, both of them fell into thinking.

Such a numerical change is really too treacherous for them.

It is now known that the mechanical beetles are the source of pollution, and the trigger mechanism is those passengers. If they no longer touch them or take the initiative to pull off their clothes, then the current short-term pollution value is safe, and there will be no change.

However, the mechanism of the reduction was unclear to them.

If the assumption that corpse parts can suspend pollution is true, then what happened to the 2 points reduction in the period after the mechanical beetle?

"I don't know the exact time." Xu Yan recalled, "Because it happened suddenly, the line of sight will not stay on the chip all the time. From this point, it is ignored."

Gu Chengye clicked his tongue, stroked his chin and said, "After removing the beetles, we didn't do anything."

It also includes the follow-up questioning.

When Xu Yan was holding the passenger's collar for questioning, Gu Chengye had noticed the physical value on his arm, and at that time, the pollution value was still at 50.

It seems that it is indeed too strange.

"So we have to get rid of the mechanical beetles, so as to ensure that the value does not increase, or decrease." Gu Chengye set his sights on the still rattling car door, and snorted, "It seems... the best way is to It blew up the whole car."

"Not a good idea."

"Indeed." Gu Chengye leaned against the car door, playing with the gun in his hand, "I guess if I do this, I may be directly expelled from the organization."

Listening to their conversation, although Lin Cheng and Sun Ze had contact with them, they were stunned again.

With this tone, there is no tension at all that should be in the testing field.

In the previous test field, no one was so frightened that he was distorted, even if he didn't make a sound, he basically couldn't stand up, relying on his survival instinct to pass the test.

But now they can still chat, Lin Cheng doesn't understand.

"Then what...Brother Xu, what do we need to do next?" Lin Cheng took a few steps forward and asked courageously.

Xu Zhuo glanced at him: "Wait."

"what??"

Lin Cheng didn't react much.

At this moment, a crisp notification sound was heard in the carriage.

Accompanied by the slowing speed of the train, the mechanically cold broadcast sound was interrupted at this time, and at the same time, the electronic screen in front of him flickered twice, and a few words appeared——

[Congratulations to all the subjects who have successfully reached the third station]

[Let's start emotional settlement——]

[Number of α fear wave collectors: 3]

[This round of evaluation is low, so in the next stage, there will be corresponding punishment principles]

[The punishment content is as follows: 10 points of physical strength will be deducted from the subjects who have not collected emotions, and physical strength cannot be recovered at the third station. ]

[Other subjects in the same group deduct 5 points of physical strength. ]

Lin Cheng almost jumped up when he saw it, but looking at the beeping chip, he stayed beside Sun Ze a little bit coweringly, and muttered, "Why does this thing even sit?"

As soon as his voice fell, two more sentences appeared on the electronic screen——

[1 minute until next arrival]

[The volume of the guests at the third stop is slightly larger, please be mentally prepared]

Slightly larger?

Only then did Xu Zhuo's expression change a bit.

When he looked at Gu Chengye, he almost frowned: "Could it be some disgusting thing?"

"Who knows." Gu Chengye still turned the handle of the gun, but there was danger in his deep eyes.

Xu Zhuo pulled out the knife with a cold face.

It's almost time to arrive.

The car doors behind him were still noisy and noisy, and the countless electronic sounds made this moment even more terrifying and treacherous.

"Ho-"

Under the incandescent light of the carriage, countless huge shadows suddenly appeared in the carriage.