"Perhaps."

Ye Feng didn't want to discuss this topic anymore, seeing that Xu Yun was going to continue to ask, he waved his hand and said, "Okay, what's going on, I guess you also saw the black clouds on the roof of the teaching building when you were downstairs, right?" ”

Xu Yun, who originally wanted to say something, heard this, his expression immediately became serious, everyone nodded, and Meng Yaofei asked curiously, "What is Ye Feng?" How does it seem to be weird. ”

"Maybe that black cloud is the root of this illusory world."

"This...."

Everyone glanced at each other, and they all saw the shock between each other, Xu Yun thought for a while, and said, "Then we are now..."

Before he finished speaking, he was interrupted by Ye Feng: "Go up first and see what you're talking about." ”

There is no excessive discourse.

Ye Feng and the others immediately went to the top of the building, the top of the building was an open space, not big, standing on the top of the building at a glance, the entire academy was unobstructed, and it was very clear.

Layers of black clouds floated less than ten meters above the roof of the building, and the black clouds spread like a whirlpool, but the speed of diffusion and spread was not fast, but it only shrouded the entire teaching building.

If you look up from the ground, the school building is completely in the dark, which looks eerie, more like light falling here.

There was something odd about it.

As long as you stand two meters away from the teaching building, you can hardly feel the presence of sunlight, but in the distance, it is bright, and the sun shines down, warm and comfortable.

One yin and one yang, forming a stark contrast.

It's as if light and darkness are alternating with each other.

Ye Feng felt this way at this moment.

He raised his head to look at the black clouds less than ten meters above him, his brows furrowed, and he was deeply puzzled. The black clouds spread in all directions like a whirlpool, and although the speed of the spread was not fast, the feeling that brought Ye Feng and them was still extremely heavy.

The sun is obscured by black clouds, which seem to herald the arrival of a dark apocalypse.

"Ye Feng, what the hell is this black cloud? Why do I feel so wrong? And for some reason, suddenly a little uncomfortable. Xu Yun covered her chest, her pretty face was slightly pale, this feeling was as if the sky was falling and pressing on her, making her delicate body tremble, and even her legs were shaking.

At the time of coming up. She felt this way, and as time went on, the uncomfortable feeling became more intense, even a little suffocating.

Except for her, the others were not good-looking, all of them were pale, breathless, and sweat could not stop falling from their foreheads.

This question.

Ye Feng didn't answer, because he didn't know either, he stepped aside and looked down, he found that the place that was covered by the black clouds was completely a shadow, while the boundary that was not covered was sunny, and even the ground was very different.

He had a vague outline in his heart, and immediately, he looked up at the black clouds in the sky that were gradually spreading around, squinted his eyes, took a deep breath, and said solemnly: "This black cloud is not simple, have you noticed that this black cloud moves very strangely, to be exact, strange and unusual." ”

Everyone raised their heads and looked at the black clouds in the sky, the black clouds were weird, they could also see it, but why did they add something unusual after the weird?

Is there any difference between the two?

Perhaps seeing their doubts, Ye Feng continued: "It stands to reason that if the black cloud wants to envelop the entire academy and even the Heavenly City, it shouldn't take long, but why is it so long before it can cover the teaching building?" Don't you think it's weird? ”

Hearing Ye Feng say this, they suddenly realized, yes, even if the speed of black cloud coverage is slow, if it really wants to be completely covered, it won't take long, right? But now that so much time has passed, not to mention the time when the black cloud appeared, I think that before they returned to the academy, I am afraid that the black cloud had already appeared, so why did it only cover the teaching building? This is clearly counterintuitive.

"Ye Feng, what do you think is going on?"

"If I'm not wrong in my guess, it's probably not the right time yet."

"Timing?"

Everyone was puzzled and said, "What do you mean?" ”

"Five years ago, Feng Xiaoxiao and Yeyun Yong all died by a curse, even Zhenglong and the other students." Ye Feng didn't explain, but changed the topic and said, "And we guessed that the source of the curse may not be five years ago, since it was not five years ago, then it must be after five years ago." ”

"You mean ten years ago?"

Ye Feng nodded and said, "That's right, I once found a shocking secret on a book in the library. Speaking of this, the voice paused, and he took a deep breath, with a hint of solemnity and depression: "Ten years ago, a class of students disappeared from Qingfeng Academy. ”

Hear the words.

Everyone's faces changed greatly, as if they thought they had heard it wrong, Xu Yun trembled and said, "Ye.... Ye Feng, what did you say? Did I hear me right? A class of students disappeared ten years ago? ”

Others were also shocked, especially Tong Yuling, because he had never heard of this news.

"You heard it right, it's true."

Hearing Ye Feng's admission, Xu Yun couldn't help but gasp, a little incredulous, and suddenly, as if she remembered something, she immediately asked, "You just said that you saw it in a book?" And this book is still from the library? ”

Ye Feng nodded.

"No, if it's such an important piece of information, why is it in the library?" Xu Yun's face was full of confusion, and he said, "And the missing students of a class, even if there is a backstage above, it is difficult to suppress it, right?" ”

"That's what I still can't figure out." Ye Feng sighed and said, "The death incident five years ago, in order to hide people's eyes, the academy had to forcibly suppress it in order not to let public opinion become bigger, which can also be explained. But 10 years ago, that was a classmate, huh? What is it that makes a class of students go missing? And nothing has come out yet? After saying that, he sighed again, as if lamenting that things were getting more and more complicated. It gave him a deep sense of powerlessness.

"You're right." Xu Yun took his words and said seriously: "Besides, if the blockade is really so strict, how can such a book appear in the library?" Aren't you afraid of being seen by others and spreading it? Besides, is the curse the culprit that caused the disappearance of the students? What is the role of the mastermind behind this? ”

Ye Feng was silent.

At the moment, no one spoke.

At this moment, Tong Yuling suddenly spoke: "Maybe the book that recorded the deeds of ten years ago was specially put into the library by someone else?" ”

The words fell.

Ye Feng was shocked, as if he realized something, and said in horror: "You mean that the person deliberately put this book in the library just to be discovered?" ”

Tong Yuling nodded.

"And what is his purpose?" Ye Feng said in disbelief: "Tell the truth to the public? ”

"I'm afraid this is the only one he knows."