This chapter will be ready soon, but I guess I'm all asleep. I can't write any more recently.]

[flat world, card library of Lin San wine]

Baton x1

Introduction: there is almost no electricity, so pay attention to the use method.

Knife x3

Introduction: a cheap fruit knife can stop bleeding with a band aid after being cut by it.

Brick x1

Introduction: building materials. It is said that men in Northeast China and Beijing love to call people with this.

Remaining cooling time of Pygmalion collar: 8 hours and 09 minutes.

Kindly remind you to pay attention to your life safety.

"You're fucking kidding me!" Lin Sanjiu burst into a roar, pulled up the paralyzed light rain on the ground, and turned and ran like crazy.

Fang Dan and mather didn't dare to delay for a second, and rushed after her towards the stairs. It's not a long way, but today it's a long time - before they get close, a dark shadow has been rowed over their heads.

Where the shadow passed, a deep crack opened in the ceiling, and countless gravel, wood chips and bricks fell down one after another like rain; Several people immediately hugged their heads and their feet slowed down while dodging.

With a sound of "Dong", the dark figure fell in front of several women, and put away a pair of dark shiny wings behind it.

Lin Sanjiu glanced back, and after them, four or five fallen species with the same wings poured in.

Just as an ordinary degenerate without wings was about to enter the door, he turned around and left when he saw the dark winged figure inside.

Every fallen species with long wings is very tall; Lin Sanjiu couldn't help thinking of the two he saw in the public security bureau that day. The skin covering their bodies and wings is neither wrinkled nor as smooth as human beings - instead, it is a smooth dark brown hard surface, a bit like beetles.

If it weren't for the appearance of a human torso, it would look like a huge cockroach with wings from the back.

"Sobbing..." Xiao Yu's eyes were lax, and she fell soft to the ground, but she couldn't move.

Lin Sanjiu looked down at her and scolded secretly in his heart.

"Fight, fight!" Fang Dan said in a trembling voice, "who of you has weapons?"

Just as Lin Sanjiu stared at the degenerate species and was sweating all over, the degenerate species squinted at her as if they were happy - at this time, she suddenly caught a trace of smell from it.

They are often fishy, but now, that guy is also mixed with a faint faint fragrance, which is very familiar——

That's the smell of washing powder.

In the oasis, because the water is precious, only the cadre building has washing powder - because only they have the privilege of washing clothes.

This degenerate species wears a cadre's clothes - in other words, its clothes are treated by cadres.

Lin Sanjiu bit his lips tightly and felt that the speculation that suddenly floated in his brain was simply too shocking - the hall was extremely quiet at the moment. In addition to the crying of light rain, the unique "buzzing" sound of degenerate species did not even come out at all. They seemed to be deliberately controlling themselves not to make a sound.

In fact, if you listen attentively, you will find that although the outside is covered by the depraved species of flying, it is like silent films in the old era, with only action and no sound.

Before the depraved species in front of him began to fight, Lin Sanjiu suddenly attacked, kicked Xiaoyu around him to Fang Dan, and burst out, "whistle! Shout! Mather and I are blocking for you!"

When she moved, all the degenerate species around moved - some spread their wings, some flapped their mouths, but all kept silent and rushed up.

Mather's trust in Lin Sanjiu was absolute. Just after this sentence, she had rushed in front of Fang Dan and swept it heavily, forcing away a degenerate who was going to attack Fang Dan.

Fang Dan's legs softened, looked down, and there was a whistle hanging on Xiaoyu's chest - this whistle she was familiar with. Every night when she got up, people in the oasis were awakened by this whistle. She tore it down in a hurry. She didn't have time to ask half a word, and blew her lips - suddenly, the sharp whistle aroused layers of echoes in the hall and spread far away.

The degenerates were indeed in a bit of a mess, but the momentum of the attack was even stronger. It was completely a posture of killing them all before they made a bigger voice. They are much more powerful than ordinary degenerate species, and the waving of mouthparts is difficult to see clearly - almost in a blink of an eye, Lin Sanjiu was covered with bloody injuries; She turned into a baton, and she couldn't care about saving electricity. With the crazy counterattack and the sound of "popping" electricity, she actually just supported the joint offensive of two fallen species.

The harsh whistle sounded for a long time. Fang Dan dropped the whistle, pulled his throat, and shouted at the highest volume in his life, "the fallen species have invaded the oasis - the fallen species have invaded the oasis -"

Then there were several sharp whistles.

Although he was in a hard battle, Lin Sanjiu still clearly heard the sound of chaos flooding up from the two underground floors like a tide; Soon, the cluttered footsteps came up the stairs, and a man took the lead in opening the door.

His eyes fell in the hall. Just as his eyes widened, a degenerate species suddenly bullied close, and his mouth rolled, and a human head flew up in the air like a ball.

On the edge of the mouthpiece, there was a row of sharp dense teeth that had never been seen before.

Headless body fell to the ground, and a burst of screams erupted from behind him - this time, the originally dubious crowd exploded. Turning around and running away, crying and pushing, roaring to rush out... Waves after waves, the empty hall has become a microphone, which can be heard far and near.

Taking advantage of several degenerate species to intercept and kill the escaped crowd, Lin Sanjiu winked at mather Fontaine and the two, and the three turned and ran to the window on the other side of the hall. With a crash, she broke the glass. She looked back at the fallen species behind her and shouted anxiously, "Fang Dan, go out! Call up the people in the other buildings! Hurry!"

Fang Dan bit his teeth and jumped out.

Lin Sanjiu moved his right hand, and the two cards shot back like bullets. Then, with a scream, two cheap fruit knives went deep into the eyes of the fallen species.

On the other side, two fallen species followed the fleeing crowd down the negative layer, chopping melons and vegetables all the way, with blood and broken limbs splashing; The other two in the hall saw that their companions were injured, hissed low and rushed over.

At this time, Fang Dan's heart rending roar finally came from the distance: "get up and meet the enemy! The fallen species have invaded the oasis!"

A series of shouts woke up the oasis like thunder, and it took only a few seconds for the crowd to wake up from the uncertainty of being awakened to the panic cry after confirming the situation.

"What's the use of calling them?" Mather's long steel armor caught the mouthparts that rushed towards him, and his face was full of sweat: "isn't it for those ordinary people to die in vain?"

"These degenerate species are in the oasis!" Lin Sanjiu blocked the counterattack and jumped. The baton waved an arc in the air and hit the fruit knife heavily into the brain of the injured degenerate. The fallen seed swayed and plumped down. She has not been trained in fighting, but it seems that she is a bit talented on the way to fighting.

Mather was stunned by this sentence, almost hit in the back by a mouthpiece, and hurriedly rolled away: "what do you mean?"

"I think they have been hiding here for a while," Lin Sanjiu touched the dead body on the ground with his fingers, and immediately the body turned into a card, which she held in the palm of her hand. "There must be a reason why they won't be discovered by oasis people. I'm trying to make them wary of rats!"

That's what he said, but Lin Sanjiu didn't expect that the price of throwing a rat repellent should be so high.

The situation outside is getting more and more chaotic - the crying crowd, desperate, has become a group of trapped animals with no exit; A clump of blood splashed from time to time in the crowd even stimulated people's nerves, and the panic was so thick that they could touch it with their hands. Compared with depravity, there are probably more people who died of collision and trampling.

In this purgatory like picture, a long whistle suddenly sounded from somewhere; As if hearing the instructions, the degenerates in the hall stopped, and the two who went downstairs also returned. What Lin Sanjiu said just now had already fallen into their ears. One of them squinted at her and didn't say a word. Then all four turned and flew out of the hall.

Looking out from the gate, the fallen species just like dark clouds covering the sun flew away in one direction. Those walking back and forth on the roof did not know when they disappeared.

Their retreat was rapid and orderly. Just now, there was some incredible Mather, who was speechless.

For a few seconds, the oasis fell into a strange silence. All the people looked up at the fallen species gone away, dumbfounded and speechless.

"Woo..." a subtle voice suddenly sounded behind him. It was light rain. She was frightened at the beginning and fell into a corner, so that she survived to the present.

As if reminded by her voice, Lin Sanjiu hit a spirit, suddenly realized something, grabbed mather and ran out.

"Now is the best chance! While the oasis is in a mess, let's hurry to drive..." she said, looking at it and rushing in the direction of the team.

However, this idea was soon broken by a loud voice in the air: "everyone, this is Professor Bai's office!"

They were stunned and slowed down.

Several big speakers in the oasis simultaneously heard a majestic male voice, and the air suddenly seemed to freeze, The silence just now shrouded again: "first of all, please rest assured that the invading degenerate population has just left, and we are out of danger! Now, five cadres in oasis have rushed to the site of the incident to investigate the situation and deal with the aftermath. After the broadcast, everyone will return to their room immediately, otherwise they will be arrested and expelled immediately. Once again, after the broadcast, everyone will return immediately..."

If you go back now, you'll never get out again. If the two of them fall into the hands of Chen Jinfeng, the good thing of expulsion is to forget it - they glanced at each other, Lin Sanjiu stretched out his hand and pointed up, and then moved lightly along the outer wall of the building to climb to the outdoor unit. Industrial air conditioners are much larger than household ones, which is convenient for two women: they are not fat, and they are shrinking on an outdoor unit, just fine.

As soon as the broadcast was over, the crowd immediately rushed back to the dormitory building like frightened sheep - the cries of five cadres rang one after another, and the footsteps pounded the ground. The sound of dragging the corpse, the sound of questioning, the sound of searching... They hid above the heads of the people and did not move for more than two hours before the oasis gradually quieted down again.

For several days, they haven't been scorched by the noon sun. The longer they hide on the outdoor unit, the harder they feel.

With a "buzz", the sound of tapping the microphone came out of the radio.

The man just spoke again: "everyone, please pay attention, this is Professor Bai's office. According to reliable witnesses, the reason for this tragedy today is that someone in the oasis is in collusion with the pit of fallen species, which has attracted fallen species. As the last hope of human rejuvenation, we must not tolerate such a situation... Now, start to announce the names of traitors."

"... Lin San Jiu."

"Mather."

"The traitors are two women, ranging in age from 20 to 30, and may be assisted by accomplices. Among them, the first criminal Lin Sanjiu has a bandage around his neck, and mather is red haired and white..."

"All oasis compatriots have the responsibility to search for and report the location of the traitor... At the same time, all guards cancel their shifts and strictly guard the entrance and exit to prevent the traitor from escaping. Repeat..."