In fact, he could also see that Xu Shu was not as relaxed as she seemed.

She is not like ordinary girls, she will cry after falling out of love, she will hide everything in her heart, and then show an indifferent optimistic attitude.

Just because she can't vent her emotions, she will have nightmares from time to time.

"Don't talk about what you don't have here, take out the fire fold."

Lu Yijun sighed, "Didn't you say that you can't light a fire?" ”

Xu Shu shook his head, "I don't know why just now, the air started to flow, and if you smell it, you can't smell the flammable and explosive products anymore." ”

Lu Yijun moved his nose, "I really can't smell it." ”

"This place is really weird, be careful."

Lu Yijun nodded, and carefully lit the fire.

After lighting it, he didn't dare to move, and he and Xu Shu stood on the bookshelf like wooden people for a while, until they found that there seemed to be nothing abnormal, and then they dared to build this library in large numbers.

The Dongsi Library Pavilion is very high, and Xu Shu looks at it from the outside, it is about ten meters high, and it looks like a four- or five-story building.

Generally, there is no problem with the royal library having several floors, but this library in Dongsi is weird here.

It is not layered.

More than a dozen storey buildings are actually straight to the top, just like a pagoda.

"No wonder the bookshelves are so high, there are no bookshelves on them anymore."

In other words, only the lower layer has books, and there are no books on it.

"Should we go up and have a look?" Lu Yijun raised his head.

It was pitch black, like a giant beast with its mouth wide open, waiting to swallow the two of them into its belly.

They can't see what's up there.

Xu Shu screamed, but there was no response.

It's like a huge whirlpool up there, and even the sound can be sucked in.

Lu Yijun didn't believe it, and also shouted, there was really no echo at all.

The two of them looked at each other, suddenly a little incredulous.

Xu Shugan laughed, "Maybe there is some sound-absorbing material pasted, just like a recording studio." ”

Lu Yijun grinned.

They all know that the other party can't laugh.

They walked through the bookshelves.

The only takeaway is that it is indeed as Xu Shu expected, and it is organically present.

They stood still somewhere, and after a long time, sure enough, the position changed.

"Look, what's that?"

Xu Shu pointed to a small iron ring on the ground.

It's embedded in the ground, so it's no wonder they didn't notice it when they just walked.

"Seems to be a basement? That hoop should be able to open a passage. ”

"Shall I go down and have a look?" Lu Yijun said.

Xu Shu immediately refused, "I'll go down." ”

Lu Yijun glanced at her arm, "No, you are injured, if Qi Muran knows that I actually let you go into danger, I will definitely be killed." ”

The corners of Xu Shu's mouth twitched, "What does it have to do with him?" ”

Lu Yijun smiled, "It's okay, if I'm in danger, you can come down at any time." ”

Xu Shu couldn't, so he had to watch vigilantly as he climbed down little by little.

Sure enough, the gust of wind started as soon as Lu Yijun landed on the ground.

Fortunately, Xu Shu moved quickly, and Lu Yijun was always vigilant, so he was not injured for a while.

This time, the two of them already had experience and a way out, knowing that if they couldn't hold on, they could take refuge on the bookshelf at any time, but they weren't so embarrassed.

Lu Yijun pulled the iron ring, and it could be moved.

Lu Yijun saw the pitch black below, so he took the fire fold and tried it first, but found that the flame was quickly extinguished.

(End of chapter)