It's reasonable for me to have a two-way foil for a second-level civilization, right?

"Why can't you unplug the power and restart the central computer?"

Zhang Zhengqing couldn't help but suffocate.

As he walked towards the ventilation duct, he explained angrily, "It's filled with one!"

"Forcibly turning off the power and restarting will only turn one into a mess of characters!"

"At that time, the situation will get worse!"

"At least now One is down, not disappearing!!"

Ren Feng scratched his head with a sneer, and quickly followed Zhang Zhengqing's footsteps.

……

Ren Feng adjusted the brightness of the flashlight to the maximum and followed Zhang Zhengqing towards the hospital.

The streets of the city were empty.

At this moment, Ren Feng even had an illusion.

It seemed that the two of them were the only two humans left in City No. [-].

But soon, a hurried cursing sound came from the residential building beside him.

Ren Feng subconsciously stopped.

"Let's go."

Zhang Zhengqing said expressionlessly: "We have to go to the hospital quickly."

He hesitated for a moment, and said again: "There are not many resources, and now is not the time to overflow with compassion."

Ren Feng was silent for a while.

He turned his head and glanced at the building next to him again.

Vaguely, with the help of the flashlight from the corner of his eye, he seemed to see a figure by the window.

"call……"

He took a deep breath, turned around and shouted: "If you want to survive, follow us to find oxygen supply equipment!"

Afterwards, he smiled and said to Zhang Zhengqing, "Let's go."

"..." Zhang Zhengqing didn't move, just looked at Ren Feng with a confused face, "Why did you do that?"

"If they rob us..."

"Because, at this moment, we are all human beings." Ren Feng interrupted Zhang Zhengqing's words with a smile.

"This is the last lesson my grandfather taught me."

Zhang Zhengqing pondered for a long time, then nodded slowly: "Well, I hope he is worth your effort."

After speaking, he turned around and continued walking towards the hospital.

Ren Feng glanced at the residential building next to him again.

There was no movement.

pity……

He shook his head.

He has done what he should do, at least at this moment, he has a clear conscience.

Ren Feng stepped forward, ready to keep up with Zhang Zhengqing.

"Brother! Wait for me!"

A burst of hurried footsteps came from the residential building.

A smile appeared on the corner of Ren Feng's mouth, and he stopped his steps.

……

after one day.

In the dark city No. [-], the sound of yelling began to sound continuously.

Under the light of a flashlight, several young people searched for usable oxygen supply devices from various places and transported them to the No. [-] City Central Hospital.

Along the way, a young man of similar age joined the queue hesitantly.

A gray-haired old man turned around and returned to his home, standing silently by the window, watching the figures running around in the dark.

The crowd continues to grow, and the efficiency of collecting materials has also begun to improve...

……

seven days later.

The deadline has come.

The human fleet still did not respond.

In City No. [-], in the central control center, the middle-aged person in charge looked at the declining values ​​in the holographic projection with ashen face.

"Professor Lu..."

"Did you really abandon us?!"

The middle-aged person in charge laughed miserably.

Afterwards, he got up and locked the door tightly, and struggled to remove several huge oxygen tanks from the side cabinet.

He greedily breathed in the last bit of oxygen in the air, trying to delay his use of the oxygen tank.

Outside, it was noisy.

Crying and shouting filled the whole city.

Feeling the suffocation, the middle-aged person in charge slowly put on the mask.

With trembling hands, he turned down the oxygen output.

"call……"

After taking a deep breath, he slowly closed his eyes.

A cloudy tear flowed across his face, and fell to the ground along the oxygen mask.

……

at the same time.

City number four.

An old man with gray hair walked down the street peacefully.

They looked at each other with relieved smiles on their faces.

"Finally, it's our turn."

"Back then, we were lucky enough to survive, but today, it's up to us to pay."

"..."

In the distance, in the No. [-] City Central Hospital.

The oxygen supply facility hissed, slowly providing the minimum amount of oxygen to each closed room.

A young man's eyes were red.

But he tried his best to suppress the frequency of his breathing.

……

Ross 154 star system.

The moment the first-level combat readiness alert was lifted, the familiar siren sounded in Lu Yongchang's ears again.

"zero?!"

Lu Yongchang's expression changed slightly, and he shouted in a low voice: "What's the situation?"

The holographic projection quickly unfolded in front of him.

Looking at the Chinese characters in the projection, Lu Yongchang couldn't help but froze in place.

In just a few seconds, the vigilance in his eyes dissipated instantly, and his eye sockets became moist.

"Zero, immediately, rescue the human civilization of Proxima Centauri!"

……

"How many days..."

Ren Feng murmured in a low voice.

The long-term low-oxygen life made his sanity somewhat blurred.

"Ten days have passed since the accident happened." Zhang Zhengqing's calm voice came from the side.

A trance flashed in Ren Feng's eyes.

"...how long can we last?"

"10."

"10 days...that's okay." Ren Feng smiled weakly.

"9, 8..."

"???" Ren Feng's tranced mind instantly regained consciousness, "Damn it?!"

"Are you serious?!"

"Haha, it's just a joke." Zhang Zhengqing chuckled lightly, and said again, "But it's coming soon, maybe it can last for a day or two."

Ren Feng fell into silence.

"Do you regret it?" Zhang Zhengqing said again.

"No!"

Ren Feng's weak but firm voice sounded: "You have also seen what those old people did."

"This is the reason why human civilization can continue."

The moment the voice fell, a dazzling light lit up in the room!

Ren Feng subconsciously covered his eyes.

After dozens of seconds, he slowly moved his palm away, and opened his tear-filled eyes with difficulty.

In the huge room, it was bright.

Holographic images gradually emerged in the air.

He turned his head and glanced around.

He could clearly see the appearance of everyone in the room.

He looked out the side window.

Outside the window, there is light!

Chapter 340 It's Me, Kill Me?

"Zheng, Zhengqing..."

Ren Feng's voice trembled slightly, and he murmured in a low voice, "This, is this back to normal?"

Because of the sudden strong light stimulation, Zhang Zhengqing's pupils contracted rapidly.

He ignored the tears that kept flowing in his eyes, and quickly got up and ran to the window.

"Shh!"

The originally closed window was pulled open.

He hesitated for a moment, then took a deep breath.

"The air is back to normal!"

Zhang Zhengqing raised his hand, wiped away the tears on both sides of his cheeks, and shouted loudly: "Everyone! We are saved!"