Qu Ember looked up at the floor from which it came, and was now sure that it was not the billboard that fell on its own, but man-made.

And the woman's voice sounded familiar.

"I'm sorry, sister, I didn't mean to!"

At the same time, another man's voice was heard.

Qu Ember was even more puzzled, and this man's voice also felt a little familiar to him.

After pondering for a while, especially when he heard the man call each other sister, he finally guessed the identities of these two people.

It's the brother and sister from Mercury City.

He even remembered the names, one was called Yang Yun and the other was Yang Duo.

When they were on their way back from carrying out the delivery of secret weapons from Venus City, they had met the two siblings, and the sedan they were driving was very solid, so Qu Ember was impressed.

This made him even more strange, wondering why these two were in this place.

However, Qu Ember has an intuition that the two siblings, like him, should not belong here.

Thinking of this, he looked at the building next to him, and then used his energy tentacles to attach to the wall, slowly soaring into the air.

Eventually, he made his way to the outside of the floor where the billboard had fallen and looked inside.

In this level, there are indeed two people.

These two people are wearing black tight-fitting uniforms, and they are the two sisters and brothers Yang Duo and Yang Yun.

But what surprised Qu Yan was that the two of them now looked much older than they were sixteen or seventeen years old.

It's already in his thirties.

This caused him to think, especially when he thought that the Moonlight City where he was now had been abandoned for more than ten or twenty years, and it was the same age as the two of them grew up, so he felt that there must be something related to it.

Suddenly, Qu Ember thought of a question, when they were on that desert island, time seemed to be compressed, and a few days were equivalent to a month outside.

Then the place where he is now won't have this kind of problem, right?

Luckily, he will go out before dark, so it shouldn't be too long. Even if the time here is compressed, most of the day is at most three or five days outside.

While thinking like this, he continued to observe Yang Duo and Yang Yun in the floor.

Not only were the two dressed strangely, but they were also holding a strange device in their hands, like a flashlight emitting red light, which was shining in all directions.

This is supposed to be some kind of probing device, they are looking for something.

"Be careful, don't make any more noise!"

Yang Duo reminded her brother.

"What are you afraid of, there's no one here."

Yang Yun defended himself.

Hearing his words, Yang Duo was extremely annoyed, "How do you know that there is no one in this place?" ”

"It's been deserted here for so long, and there isn't a single mouse, how can there still be people."

Yang Duo felt that this younger brother was very unreasonable, and the more he educated him, the more he would find various reasons to excuse himself.

If it weren't for her own brother, she would have done it a long time ago.

If she continued to argue with him, she would only be angry, so Yang Duo chose to shut up and continued to use the flashlight-like device in her hand to illuminate various areas of the floor where she was.

It's just that they've been looking for a long time, and they haven't found anything.

"I have a hunch that I should find it soon." Just listen to Yang Duo.

"I don't think so." Yang Yun retorted.

Hearing his words, Yang Duo took a deep breath in anger, and then chose to shut up.

"Sister, is there a band-aid, my finger has a small cut." Just listen to Yang Yundao.

"Nope." Yang Duo threw two words at him.

"Oh!" Yang Yun could only press his fingers in frustration.

Fortunately, the wound is not big, and the bleeding should stop after a while.

Qu Shen observed the building where the two were looking for things, and found that it seemed to be a bank or an insurance company before.

However, the exterior wall is made of glass, and after years of abandonment, the whole has fallen off.

Inside this building, there are all kinds of miscellaneous things.

Desks, filing cabinets, computers, and some safes.

However, the safe, and some of the filing cabinets, had all been opened, revealing some rotting documents or cash or other items inside.

He was a little curious, not knowing what the siblings were looking for.

At the same time, he was also thinking about whether to show up and communicate with these two people.

Because he always felt that the two siblings had come from another place, just like him.

Not only that, this pair of sisters and brothers should not be the Yang Duo and Yang Yun he knows.

Otherwise, there would not be such a huge difference in age.

After thinking about it, Qu Ember finally gave up on the idea.

Because Carlin once said that instead of trying to do anything to change the world, all he needed to do was be a silent bystander.

After observing these two people for a while, just as Qu Shen was about to leave and not waste time on these two people, he only heard Yang Duo exclaim: "Found it!"

Hearing her words, Qu Ember and Yang Yun looked together towards the place she was looking for.

Then I saw that the other party picked up a box like a book.

Pleasantly surprised, she swept the dust off the box, revealing the box as it was.

I saw that the whole thing was golden, and it looked like it was made of gold.

In fact, it is also true, it is a box made of pure gold.

The box has no password, only a lock, pull the lock up, Yang Duo opened the box, revealing the contents inside.

Qu Ember saw that there were two gold coins in it.

What's even more unbelievable to him is that these are still two gold coins that can be traded with the undead.

On one side is a cross, and on the other, an ancient script.

It turns out that what the sister and brother are looking for is this.

This made him thoughtful, and he was eager to show up and ask why the two of them were looking for such things.

In addition, the gold coins are boxes made of gold, which, according to Carlin, shields the coins from the scent of the coins and makes them inaccessible to the undead.

Although I don't know who put the gold coins here, the other party's approach is very clear, in order to prevent the dead from reacting to the taste of gold coins, so they created a pure gold box.

Yang Duo obviously knew this, and after confirming the contents of the box, she quickly closed the box made of gold, so as not to let out the smell of gold coins.

In this world, there are many undead.

However, her actions seemed to be a little late, and just when she closed the box, Yang Yun seemed to have discovered something.

On the edge of the red light emitted by the flashlight in his hand, a cluster of wriggling shadows suddenly broke into the red light.

And there are more and more shadows in this group, surrounding him and Yang Duo.

"Sister!"

Yang Yun exclaimed.

Yang Duo also noticed that something was wrong, only to see her grab Yang Yun, and then rush towards the window in front.

But in the process of running, the flashlight emitting red light in Yang Duo's hand fell to the ground.

"Sister, my undead flashlight has fallen."

I only heard Yang Yun shouting.

"It's too late! Walk! ”

Yang Duo didn't dare to stop.

"But ......"

Yang Yun wanted to say something, but at this time, Yang Duo had already grabbed him, came to the floor-to-ceiling window without glass, and jumped straight down.

The black shadows did not hesitate, and they also surrounded the two of them and fell down.

From a distance, it looks like a large wriggling dark cloud.

"Ahh

In the process of falling rapidly, Yang Yun let out an unbearable scream.

Under this intense weightlessness, normal people cannot remain calm.

Qu Shen stared at this scene, as if he didn't expect this kind of thing to happen.

Under his gaze, the dark cloud formed by the black shadow, enveloping Yang Duo and Yang Yun's sister and brother, fell straight to the ground more than thirty meters high.

"Poof!"

In a peculiar sound, the enveloped dark cloud, like a ball of smoke, spreads out.

But as the black shadows dispersed, Qu Ember didn't see any trace of Yang Duo and Yang Yun.

It was as if the two had vanished into thin air.

Seeing this scene, he was more and more surprised.

He suspected that this was some special ability of the other party, but after careful analysis, it didn't seem to be quite like it.

After the two men disappeared, black shadows also headed around, and finally disappeared without a trace.

Looking at the place where Yang Duo and Yang Yun disappeared, Qu Shen stared for a full two minutes, and the two of them never appeared.

He looked at the floor where the other party had found the gold coin, and the undead flashlight in Yang Yun's mouth still fell to the ground, emitting a red light that shone on the wall.

After thinking about it, he approached the flashlight.

I saw him pick up the flashlight and shine it around.

It turns out that this thing was used to find the undead.

He tried to turn on the system's authentication function.

[An electro-optical device that can detect the undead.] Risk factor: None]

After getting the appraisal results, Qu Ember nodded, just as he thought.

At this time, he looked at the blood stains left on the flashlight again, then took out a piece of paper from his bag and wiped the blood belonging to Yang Yun a little.

Holding a tissue with blood on it, Ember uses a bloodline curse.

Immediately afterward, his expression changed slightly.

He went on to use the second Bloodline Curse, this time consuming more energy.

When he found that the result was the same as the first time, he couldn't sense Yang Yun's existence, and there seemed to be no other party in the whole world, Qu Shen was able to confirm one thing.

The siblings, like him, came from another place.

The other place refers to another world.

What's more, that world and the Moonlight City where he is located are not the same world.

Soon Qu Ember came up with a word: New World.

Most likely, those two are from the New World.

But what doesn't make sense is why New World also has a pair of Yang Yun sisters and brothers.

Unable to think of the result, Qu Ember turned off the red light of the flashlight, and then put the thing away.

Although Carlin says it's better not to do anything that changes the world.

But he could hear it clearly just now, after Yang Yun dropped the flashlight in this place, he seemed to be very concerned and wanted to pick it up.

However, because of the appearance of the large group of undead, they were too late and had to leave.

In this case, then Qu Ember will help them take this flashlight away, and in this way, it should be able to return the world to its original trajectory.