"The information input module has been confirmed."

"The main control module has been confirmed."

"The output module is confirmed."

"The countdown begins, three, two, one...... Initiate! ”

Le Yu pulled down the lever heavily, and the case emitted scorching steam, and the gears and chains that filled half the floor suddenly rumbled and turned, and the huge black steel gears drove countless pinions, like a monster breathing.

Leyu hurried and clicked back and forth on the keypad with only sixteen keys, and the steam monster immediately responded, making a 'tick-tock' sound, and expelled a snow-white paper from the belly of steel.

It only took ten seconds for the steam monster to stop. Le Yu went over and took the paper, only to see a line written on it:

"Odd and even unchanged, symbols look at the quadrant"

"it!" Le Yu couldn't help but admire.

He is now on the sixth floor of the Platinum Pagoda, which is different from what people outside think of as a seven-story library, except for the first floor, which is Xie Liting's personal library, the rest of the floor is not used to collect books - for example, the sixth floor is a toy room for Cha Huan.

Just like Cha Huan raised a parrot that he didn't know if he had turned into a human, his toys were naturally extraordinary-the 'toy' in front of Leyu was the 'typewriter' that Cha Huan had spent three years making during working hours, which could type 500 different commonly used words.

Huiyao's text is also a square word, and Cha Huan has created a writing input method similar to Wubi, which uses sixteen different strokes to form different characters.

Even if the idea is very simple, but the product is still incredibly large, after all, there is no CPU in this era, and even radio direct current is just starting, and Cha Huan chose the most accurate but also the most bloated differential machine route, the whole 'typewriter' is composed of logic modules composed of gears, because it is too fat, and even needs a Yaoshi steam engine to drive.

There is no possibility of mass production, or even practicality, because the gear-driven process takes at least three or four seconds, and a normal person can write faster than this 'typewriter'.

However, it's fun, it's awesome, it's handsome.

Leyu was very envious.

This is a joy that is hard to get from Leyu.

Even in Jing Zhengwei's period, Leyu, who has a net worth of tens of millions and doesn't have to worry about breaking his legs, can't have such happiness. At that time, he had to think about too many things, and he didn't have time to do this kind of 'meaningless entertainment', and the consumption of a day was to eat, drink and have fun, of which the entertainment part was provided by Qinglan for free, or he provided it to Qinglan for free.

Therefore, why are the workers more high-end than the capitalists, because the workers will spend as much as they earn, and only a small part will be retained; However, the capitalists make a lot of money, but they simply can't spend it, and the wealth is forced to become a pile of waste paper. In this era when financial markets do not exist at all, the shortcomings of capitalists are particularly strong.

Money that does not enter the market circulation is like a fat house...... Just like the lower body of a eunuch, it has no meaning at all except for self-deprecation.

is an adult toy like this full of whimsy, and only old men like Cha Huan who are rich, idle, skilled, and have no nightlife are qualified to play.

Oh, Cha Huan has had a nightlife lately, no wonder he gave me this toy room.

Le Yu sat on the bench, looking at this mountain-like 'typewriter', and continued to refine his plan for the Great Demon King in his heart. Although he has officially become the 'acting principal', not to mention the spiritual sea authority of the Platinum Tower, he can't even enter the seventh floor - it is Cha Huan's private office, unless he dies, no one else wants to become the master of the seventh floor.

Moreover, even if Cha Huan died, Xie Liting would follow his instructions and burn the seven floors first, which is comparable to destroying a computer hard disk in a modern person.

Le Yu smiled and asked, 'You always have so many unsightly things', but Cha Huan glanced at him and replied:

"It's not that my work can't be seen, it's that people can't see my work. If my manuscripts were to circulate, they would not have caused fewer deaths than those who had died in those two years."

Sometimes Leyu thinks that it is better to directly scold Cha Huan with a sentence of 'You aesthetically rotten old man is immortal', and then be beaten to death by Cha Huan, and die instead of Cha Huan to live, maybe you can live a very happy life.

But he thought about it, so he was so sorry for Qinglan. After all, it was already embarrassing to change bodies, and in order to express his apologies, Leyu felt that he had to at least provide Qinglan with a young and strong body.

What's more, I don't dare to talk to music.

After all, the parrot in the birdcage had already said a third different word to him.

For this reason, the only benefit that the 'Acting Headmaster' brings to Leyu is that he can visit the first to sixth floors of the Platinum Tower, and he can stay here every day.

Other than that, it's gone.

Cha Huan is not stupid, he doesn't know that Le Yu is the scabbard of Shuiyun Palace, so naturally he will not give Le Yu a trace of power.

In fact, Le Yu didn't test Cha Huan, 'Who do you think is more suitable to be the emperor', but Cha Huan directly replied, 'I'll be the most fucking suitable', and Le Yu knew that he was looking for a sword and would never be biased towards himself - at least not obviously biased towards himself.

Two days later, it was time for him to be assassinated, and Leyu needed to complete the details of the 'anti-killing plan' as soon as possible. After visiting the Platinum Pagoda, Leyu suddenly came up with a very clever idea, but the time was tight, and I didn't know if I had time to prepare.

Just as Leyu was writing hard, the ladder suddenly sounded, making the sound of a chain sliding.

One thing to say, Le Yu thinks this feeling is quite terrifying. The sound of the chain, the rumble of the trap ladder coming up, and the music and first-person perspective make it feel like you're waiting for a boss to appear.

Why can Cha Huan adapt to this ...... Oh yes, he can't wait for a boss to come to him and let him move his muscles.

Groov!

The ladder gets stuck in the ladder well on the floor and comes to a steady stop. The fence was opened, and the people inside cautiously walked into the sixth floor.

“…… Wow! ”

Li Ying couldn't help but let out an exclamation when she looked at the 'typewriter' that occupied the entire floor, her eyes lit up, she didn't pay attention to the music at all, and looked around the typewriter. However, others do not have as good aesthetic taste as Li Ying, they are all casually looking around, or close to the window to look at the scenery.

"Hello Teacher Qin."

"Brother Hongle, hello."

Lin Xue, Qian Yuya, Kui Nianqiao, and Ming Shuiyun all said hello in unison, Qin Yueshi still looked like 'if you say hello to me first, I will reluctantly take care of you', Le Yu was naturally very satisfied with her posture, didn't pay attention to her at all, closed the notebook in his hand, and said, "Is there something wrong?" ”

"I heard that you became the acting principal, and I want to congratulate you." Lin Xue said.

Kui Nianwan followed up and said, "Teacher Qin, is there a lack of assistants?" I can help you! ”

As soon as these words came out, the others subconsciously glanced at Kui Nian, and even Li Ying, who was immersed in mechanical aesthetics, couldn't help but turn her head and look at her. Kui Nian tilted his head weakly to look at the others, and wondered, "What's wrong?" Teacher Qin has become the acting principal, there must be a lot of things to do, can't we help? ”

"No need." Le Yu shook his head: "This acting principal is actually just a title, it doesn't have any practical meaning, and it won't have any extra work, the only special thing is that I can't hide at home during the day, I have to sit here and be found by you." ”

Kui Nian blinked weakly: "Teacher Qin doesn't want to see us?" ”

“…… Of course not, I am actually very happy that you have come to visit me to celebrate me, but I cannot show a trace of joy for the sake of my great image as a teacher. ”

"It's okay, I can already see your joy in your eyes, teacher!" Kui Nian grinned weakly.

Le Yu's eyebrows couldn't help jumping: "Oh! Is it?! Then you're really good at observing! ”