The library building that the public loser is proud of, in Wu Zheng's opinion, is also quite admired, because the organs in the building are also very close in the eyes of Cheng Zheng, a later generation, so that the entire library looks like a huge clock.

But in the eyes of ordinary people, there is an ordinary-looking book building in front of them, because all the turning devices of the organs are cleverly hidden in the mezzanine of the floor and the wall by the public losers, and there is nothing unusual with the naked eye.

But who is Wu Zheng? He is a man who has received a newbie gift bag, a pair of see-through eyes, with his current kung fu to sweep away, the entire huge library building has become a veritable glass building in his eyes.

All the tricks of the mechanism have nothing to hide in his eyes.

On the first floor of this collection is a huge labyrinth, which seems to be no different from an ordinary house, but the first room here is equipped with guide rails under each wall, that is, they are all alive and can be moved according to a specific path.

Unless you're a human tank, you can smash walls and break down doors.

But even so, there are forty-nine traps on the ground of this floor that are more than ten meters high, with live leaf flaps made of stainless steel on them and cold spikes below. Once a person falls into it, even if it is not pierced into a sieve by the spikes below, the flap on top will be locked immediately, no matter how good you are, you will never want to escape from the rise, and when you fall down due to physical exhaustion, it will be a death.

But all this was clearly seen by Wu Zheng, and it was very simple to break such a maze! For Wu Zhenglai, there is no need to understand the movement of these walls and rooms, what is the door of life and death, the gossip of the five elements, or the position of the stars. That's something that people don't have the ability to do, and if you want to move these walls by yourself, you must have a power take-off device!

As long as you find that thing and destroy it, won't it be done, so that the mysterious labyrinth will suddenly die, and you can't go as you want?

Of course, don't be overjoyed, if you fall into some trap, it will capsize in the gutter.

So as soon as Wu Zheng came in, after seeing the exquisite devices on the entire first floor, he began to look for the power take-off device of the library.

In the era before the invention of the steam engine, to obtain the kinetic energy to move these walls, apart from the water turbine, Wu Zheng really couldn't think of any other possibilities.

What's more, before Wu Zheng entered the building, he also saw a big lake next to the library, and there was a whirlpool in this lake, although it was not very obvious, but there were fallen leaves falling and spinning there, and he couldn't understand everything?

So Wu Zheng leaned against the outermost wall to look forward to see if there were any canals or anything like that.

Sure enough, Wu Zheng didn't take a few steps to the west before he saw a culvert ten meters from the ground, and then walked inward along this culvert, and after bypassing four or five traps halfway, a dark passage used to overhaul the water turbine for the public loser appeared in front of Wu Zheng's eyes.

Wu Zheng squatted down and pried open the floor with the dagger he carried, jumped down and picked up a torch from the wall, lit it with a fire fold, and then walked down the stone steps, the humid air rushed to his face, and after a while, under the light of the fire, a water wheel made of steel appeared in front of Wu Zheng's eyes.

At this time, the water wheel did not start, then it was clear that the water wheel also had a starting device, and as expected, it was on the wall on his side, and a closet was dug up, and there was a bronze bucket carved with dragons and phoenixes standing in this closet, and a dragon head was slowly dripping water into the mouth of a copper toad below, and when Wu Zheng saw this toad, the water in the mouth of the toad was almost full.

After a while, when the last drop of water splashed a small splash in the toad's mouth, the copper toad began to slowly descend under the guidance of gravity, and a bronze lever behind the buttock was gently lifted as the toad fell, so that under the action of a channeling device, the water wheel began to rotate slowly, and the wall above the head began to move.

After about five or six minutes, the toad lost a stomach of water and returned to its original place, so under the operation of the rotating device, the brake device of the water wheel began to lock up gradually, and the water wheel stopped.

After figuring out how to open this mechanism, it will be easy to do next, Wu Zheng directly propped up the torch in his hand under the toad's buttocks, so that the toad is full of drink, and if it can't fall, there is no way to release the water wheel, and if it can't be released, it can't turn.

easily killed this water wheel, and Wu Zheng came to Linmian in the dark. Looking around, I found the stairs to the second floor, and I easily went up to the second floor.

Compared with the layout of the quiet room on the first floor, the second floor is full of bookshelves, and for safety reasons, Wu Zheng looked at the mechanism on the second floor with his see-through eyes.

Sure enough, these bookshelves can also be moved, and some bookshelves look like bookshelves, but as soon as they fall down, it is an arrow launcher, which is densely packed with hundreds of arrows, once the mechanism is triggered, it will swarm out, and once the mechanism is triggered, the bookshelf that shoots arrows is not one or two, but more than a dozen bookshelves are shot together, leaving no dead ends for the entire two-story library.

There are more than a dozen bookshelves, that is, thousands of arrows, shooting from all directions at once, no matter how high your martial arts are, no matter how ghostly your body is, you have to be hit!

However, the public loser really didn't want to kill Wu Zheng here, so the arrows of each arrow were replaced with wooden balls, so that although Wu Zheng would not be shot into a hedgehog all at once, he would definitely be broken by the bones.

And if you want to launch these arrows, you also need kinetic energy, but it seems that this male loser doesn't seem to have much money and can't make strong springs.

So Wu Zheng drew a scoop according to the gourd, bypassed the trigger devices such as door curtains or movable leaf floors, touched it and used the dagger in his hand to reach through the bottom of the bookshelf, and cut off all the strings of the giant donkeys, so that all the giant horses hidden in the bookshelf and ready to attack became dead donkeys.

Then I began to look for books on these shelves with confidence and boldness.

It's a pity that I flipped through all the books on these shelves, only to find that all the books here are some big road goods, and there are no three books I was looking for.

So I knocked down a bookshelf and went down to the stairs on the third floor and went up to the third floor.

The third floor has more books, and the mechanisms are more complicated, such as arrows and blades, and machetes hidden in pillars, the kind that can cut off one's head as soon as one walks from underneath.

Although Wu Zheng came here, these things were replaced with wooden ones, but they were hit on his body, and he had to vomit three liters of blood.

So Wu Zheng took out the dagger again, and cracked these organs one by one like demining, but then looked at the mountains of books in front of him, and really wanted to go through them one by one, when would it take.

So Wu Zheng opened a window with a dagger, intending to ask the loser what floor the three books he wanted were on what floor, and he would find them layer by layer to delay time. 166 Reading Network