Apocalyptic garbage classification system

However, Li Yichen was not in a hurry. The outside door was the same as the inside door. The outside door could hold on for more than an hour, which meant that the inside door could do the same. Moreover, the inside door was blocked by four iron cabinets. Although It's unlikely that you can actually keep those monsters out, but it's always possible to hold on for a while.

Now Li Yichen could only make a bet. He was betting that those monsters would run back underground again at dawn. Otherwise, Li Yichen would be dead.

The Speaker made it very clear that all puzzles have a way to solve them, and there may be more than one way. If this is also a puzzle, then if these monsters have no restrictions, no one will be able to solve it.

With the strength of an ordinary person, it is completely impossible to fight against a city full of zombies, zombies that are so agile and powerful that they can even break open a metal door that is more than ten centimeters thick.

In fact, Li Yichen felt that this kind of puzzle was a bit strange. This was a puzzle with time rules, so at least his time rules should be able to be used. Otherwise, if the environment of all puzzles is the same, then what types are there?

Thinking of this, Li Yichen's heart moved, and he immediately sat on a cabinet and began to close his eyes and rest, feeling the rules of the world around him.

Li Yichen is just an ordinary person now, but he has only lost his strength, not his memory. He still remembers how to feel the rules of the world.

It's just that he can't mobilize the life energy in his body like before, so this kind of realization is quite difficult, but now he has nothing to do anyway, he is trapped here, and it doesn't matter what he does.

"Boom boom boom!"

The door inside also began to be hit continuously, and even the iron cabinet blocking the door moved backward. Li Yichen didn't care about them. Even if he pushed them back, it would be of no avail. It would not have much effect. Once the door and the wall The connection was broken, and the door was useless.

After thinking about it for a long time, Li Yichen finally sighed and opened his eyes. He didn't gain anything. Of course, this may have something to do with the constant crashing sound. His mood could not calm down.

Li Yichen didn't know why. Logically speaking, he had experienced so much, and here, the Speaker had clearly said that people would never really die, but he just couldn't block out the constant sound of collisions.

Maybe it was because of the sudden loss of strength, or maybe it was related to the loss of contact with the system, but even when he was going through the time trial, Li Yichen never felt this way.

Seeing that this door was about to be breached, Li Yichen shook his head and finally came to the cabinet left behind. Four of the eight cabinets in the room were standing and were stuffed on the other side of the door. The other three Now he fell to the ground and the door rushed down.

What Li Yichen hoped was that the special monster with infinite strength would have no intelligence like the zombies. In this case, he might just smash the iron cabinet with all his strength until it was flattened.

In this case, these cabinets would be enough for him to smash until dawn. After all, smashing these cabinets is much more laborious than smashing the door.

Entering the cabinet, Li Yichen closed and locked the door, and then slammed the cabinet door hard. He left enough space outside for the cabinet to fall. If the cabinet fell, the door would be pressed underneath. I hope those monsters would not Smart enough to lift the cabinet and pry open the door, and...it's just a piece of food, they don't need to expend so much effort, right?

However, after hitting the cabinet door a few times, Li Yichen realized that he was wrong. Li Yichen used a lot of force to knock down the three cabinets before. But now, with his banging inside the cabinet, , but couldn't make the cabinet fall down at all. The cabinet was too heavy.

After realizing that it was impossible, Li Yichen opened the cabinet door and walked out. He looked at the three cabinets that he had put down on the ground, and bent down to lift them up again. However, he felt extremely tired after only lifting one, and the physical exertion was too great. .

Seeing the door getting looser and looser, and the impact outside getting faster and faster, Li Yichen finally gave up his idea, went directly into the cabinet, and closed the door.

Fortunately, the lock of this cabinet is a turntable type that can be operated both inside and outside, and the cabinet can be locked on both sides. Otherwise, after Li Yichen locked himself up, how to get out would be a big problem.

After entering the cabinet, Li Yichen sat down. He was extremely tired now and needed to take a rest. However, he grabbed the shotgun in his hand. If the cabinet door could not stop those monsters, then Li Yichen could only use this Fight the gun hard.

However, when that time comes, it is estimated that he will only be able to shoot out all the bullets in the gun chamber, and those monsters will not be able to give him time to load the bullets.

The metal piece on the barrel of the gun has been taken off by Li Yichen and placed in his left hand. Once an accident occurs and the bullet is empty, he will use this to commit suicide and leave this ghost place.

However, the next time he comes in, it will still be here, because according to what the Grand Speaker said, once you enter a certain tower door, you can only enter that tower door later, because your body has been transformed by the corresponding rules of heaven and earth.

Of course, so far, Li Yichen has not felt that his body has been transformed. Maybe the transformation will not start until he leaves here?

Not long after, the door inside was also breached, and then there was a clanging sound of knocking. Even through the thick iron cabinet, the knocking sound could still be heard, and it was quite dense. Even where Li Yichen was The cabinet was also knocked again, but the force was very small.

Li Yichen breathed a sigh of relief. It seemed that there was only one powerful monster, because this kind of knocking was definitely not done by that kind of monster. It should be that after the monster broke through the door, a large group of monsters rushed in, and Every cabinet was attacked by them. After all, all cabinets contained the blood left by Li Yichen, and the smell was naturally there too.

After staying in the cabinet for a while, Li Yichen began to realize that something was wrong, because he had neglected one thing, and that was oxygen!

Oxygen can be said to be essential for human survival. Once oxygen is lacking, it is more dangerous than lack of food and water. Without food and water, people can survive at least two or three days or even longer, but without oxygen , basically it is difficult for anyone to survive even more than ten minutes.

But after becoming a C-level being, Li Yichen no longer needed oxygen, so he had long forgotten this need. He originally thought that as long as the monsters outside could not open the cabinet, he would be safe for the time being.

But he forgot that this cabinet was sealed, and sealing meant that the air was not circulating. Although there was still some air in the cabinet when he came in, as time went by, the oxygen inside became thinner and thinner. .

Li Yichen is just an ordinary person now. If this continues, he will suffocate inside without waiting for those monsters to break open the cabinet.

"That's good! At least...it can guarantee that I will die instead of turning into those guys!"

Li Yichen comforted himself in his heart, and at the same time slowed down his breathing so that the remaining oxygen in the cabinet could keep him alive for a while longer!

However, the space in the cabinet was only about one meter by one meter by one meter and eighty meters, which was only 1.8 cubic meters. No matter how much he saved, the oxygen could not last long. Soon, Li Yichen felt difficulty breathing.

Li Yichen had never had this kind of experience before. He had been hungry and injured. In the worst case, he didn't even have a larger piece of intact skin on his whole body.

But now Li Yichen knew that death by suffocation was definitely one of the most uncomfortable ways to die. It might be as good as death by starvation. He began to breathe heavily, but there was not enough oxygen. No matter how much he breathed, he could not get enough. oxygen.

Soon, Li Yichen felt that he was a little delirious. He picked up the shotgun and pointed it at his head. It was too uncomfortable to hold it in and die. He would rather die quickly. He was unlikely to persist anyway. It's daybreak.

However, before pulling the trigger, Li Yichen suddenly moved the muzzle of the gun, then waved his hand and slapped himself twice, cursing secretly in his heart:

"Damn it! Li Yichen, are you going back as you live longer?

What dangers did you not see when you were in the place of trial?

Even if there is no system and no rules of heaven and earth, as an ordinary person, wouldn't you still be able to survive? "

"Why do you suddenly lose your strength and your courage now?

So cowardly?

Would you rather commit suicide than face those monsters?

There are still so many bullets in the gun, no matter what, I have to draw a few points before talking! ! "

Then, Li Yichen reached out and took out two bullets from the bullet chain on his body, and gently stuffed them into the barrel of the shotgun. Just when he was about to pull the trigger, his hand suddenly touched the bullet chain, and he thought, There seemed to be a lot of bullets left unused.

Nearly forty rounds of bullets were used, two of which were used to break the metal pieces. He would use one to kill himself soon. This meant that he was using all these bullets to kill himself.

This made Li Yichen suddenly feel a little ashamed. He had run out of ammunition and food, and was in desperation. Death was the only option. But now, he at least still had the strength to fight. Although he would definitely not be able to fight, and the final outcome would still be death, but at least he could kill. Drop a few of those monsters, right?

Moreover, if he is dead, why doesn't he go out and see that special monster he hasn't seen yet? If he is lucky, the guy will be right in front of him when he opens the door. Maybe he can kill him, or at least test his strength. You won’t be blinded next time you come!

After loading the bullet and pushing it into the gun chamber, Li Yichen held the gun in one hand and grabbed the turntable of the cabinet with the other, and then used force to turn the turntable...