This time it's because they don't know, and if they just redo it once, it won't be anything, but next time, they will definitely not let it happen again. Pen & Fun & Pavilion www.biquge.info

So...... Combined with their previous judgment, as long as they can repair the mine after digging the mine and make it a special building, just like this Craftsman Soul Smelting Furnace, it can be preserved in the world upgrade.

And now...... They just need to take advantage of this and climb to the ground through the preserved Soul Smelting Furnace.

As for how to do it through the smelting furnace?

Silly! The walls of the smelting furnace are horizontal and vertical! Wouldn't it be nice to just lay a ladder on the outer wall of the furnace, extend directly to the top of the furnace, and return to the ground through the ladder?

This is the easiest way for them to get back to the surface these days.

At the same time, you can also take this opportunity to light up all the irregular stone walls around the smelting furnace with torches.

Thereupon......

took out the wood on their bodies to prepare to make a ladder, but when they took out all the materials, the two of them realized that the amount of wood stored on their bodies was not enough at all, and they were a little stunned and helpless, what should I do?

When they completed the task in the lower mine before, they never expected this to happen, and the wood on their bodies was only carried to prevent any special situation and urgently needed wood, and there was not much at all.

And they have always used a spiral staircase or a staircase directly down the slope to go down the mine, even in the game, using water, name tags and ladders to combine vertical mines, of course they will do it, but it takes a lot of effort to transform, and they are lazy, so they almost never use this method.

As for going up and down the heights, they never used a ladder, but only used the method of padding blocks to go up and down, and this ladder was almost useless to them.

It's the same here, they didn't even think that they would be able to use the ladder one day...... And on this day, they didn't have enough wood to make ladders......

Su Qing looked at the total of no more than twenty logs and a few planks placed in front of her, and couldn't help but feel a little helpless, it takes seven wooden sticks to make three rows of ladders, that is to say, one plank can make a row of ladders on average, and more than ten logs are only more than sixty planks, with the distance between them and the ground now, at least more than a hundred rows of ladders are needed, which is not enough at all.

"The wood we carry is simply not enough to make a ladder ......" Su Qing said helplessly, in fact, she didn't say that Xia Aya also knew this fact, "Then what are we going to do...... Could it be that a spiral staircase has to be dug out again and returned to the ground...... But that's so tiring...... Don't want to do that. ”

Xia Aya's brows furrowed slightly, and she was also a little distressed about this matter, she was thinking, if the ladder was not enough...... Is there really no other way?

"Maybe we can use the pad block method to go up...... The effect of this is actually the same as building a ladder, except that when we come down in the future, we have to lower these blocks to dig up, which is not a simple job, although it can make it easy for us, but when the time comes, it will take no less energy than re-digging the spiral staircase. ”

Xia Aya said that this was the only way she could come up with another method, after all, to be honest, there were only these ways to get up and down the mine, either dig a passage, build a ladder, or put a block...... It's not that her brain hole is not big enough, but these simple things really can't open up any brain holes.

"Ah...... Forget it then...... But there's really no other way......" Su Qing pouted and said a little coquettishly, just came back from the World Library, although the suppression of the world's rules helped them bear most of it, but it couldn't completely eliminate the impact on them, they all felt very tired now, and wanted to sleep directly.

"No...... Actually, we don't have to dig up those blocks anymore, we can use the water elevator...... But the consequence of that is too ugly, originally it was still very good-looking, with a hollow pyramid-like appearance, and the craftsman's soul smelting furnace in the middle is like a pillar...... If there is any pillar on the side, and there is high-altitude flowing water, it will become a bit nondescript. ”

Xia Aya said that the water elevator is also a way to go up and down, but they don't like the water elevator very much, because the speed is slow and difficult to control, and now that it has entered autumn, the temperature is getting lower and lower, and when it comes to winter, if you have to use the water elevator to go up and down the mine all day long, you won't freeze people to death.

What's more, there's a guy here who doesn't know how to swim......

"Wow...... I don't want a water elevator or something, I hate that kind of thing the most...... Every time I go up and down, I have to get my body wet, so I don't want to. Su Qing shook her head and vetoed.

"Hmmm......"

Xia Aya was also a little helpless, she really couldn't seem to think of any alternative way, but she inexplicably felt that it wouldn't be so simple, there must be other places she didn't think of, if she could think of it, she would be able to solve this problem.

Is it because she really doesn't have enough brains or is she too preconceived......

Could it be that you can really only use ladders, cushion blocks, and water elevators to go up and down?

She frowned and thought to herself, couldn't there be something instead of a ladder? Or rather......

As she pondered, an inexplicable image popped into her mind—the scene where they were experimenting with the NEI-like abilities they possessed in the Book of Guides in the World Library.

Yes! Why hadn't she thought of it before? Since I don't know what else can be replaced, let's just use the guide book to look it up! Didn't you always do this in the game before? If there is something you can't think of, use NEI to check it, and it can generally be solved perfectly.

It seems that the ability of this guide book will definitely not be used in the future.

So she took the Guide Book from her backpack, memorized it, and turned it over from the last page.

When Su Qing saw Aya's movements, she immediately understood what she was for, and her eyes lit up, yes, if you don't know something, you can check it through the guide's book! This ability, not now, but when?

So, she took a step forward and stood side by side with Aya, and then Xia Aya stretched out her hand to touch the box on the last page, and with a burst of dazzling golden light rising in front of the two, the scene that had appeared in the World Library appeared in front of the two of them again.