After much thought, Li Chengqian decided to go out.

Doesn’t this demon have a shop in Chang’an?

You can just go and see it yourself!

Of course, it’s not unheard of before that some of the Cui family’s children once attacked a shop, and ended up dying in mysterious circumstances...

This is indeed a problem. You must be careful not to get into the opponent's way.

But Li Chengqian didn't panic, he was the prince after all.

Besides, even if there is no such precedent, I will not directly destroy other people's shops.

As a prince, how could he use such a method only used by reckless men?

How to solve it is of course wisdom.

Wisdom is the first direction to solve problems.

So Li Chengqian decided that tonight...

If you don’t do anything else, first change your clothes and sneak into the shop to have a look...

Don't you want to find out what he is doing?

It was already getting dark at this time, which was just right for people to observe in secret!

…

soon.

Li Chengqian changed into clothes common to ordinary people and came to the streets of Chang'an.

After a while...

Finally arrived at the target location, Zicheng Zhai!

Went in.

Li Chengqian observed around the Zicheng Zhai, when a girl who looked like a maid came up.

"What does the guest want to buy?"

"Well……"

Li Chengqian was startled, he had never seen a shop like this before.

The service style is polite and courteous, perfectly blending etiquette and businessman's enthusiasm, and there is a sense of calmness.

sharp!

Wait, ah!

This is a monster's shop!

Li Chengqian quickly warned himself, then shook his head, "I'm just here to take a look. You can take the rewards."

As he spoke, he took out a gold leaf and handed it to the maid, but...

Surprisingly, the maid smiled faintly when she saw Jin Ye, "Guest, please take back this reward money. The clerks in our shop have a lot of money, but it is forbidden to accept reward money."

"Guests can help themselves. If you need help, please call at any time."

After saying that, he turned around and went straight to his business.

This time, Li Chengqian was even more surprised.

Let me go, with this demeanor, let alone a clerk in a store, even if you say he is the concierge of the prime minister, we will believe you!

This store is really well managed!

but……

Li Chengqian still hasn't forgotten.

All this is an appearance arranged by the demon, and there are clearly ulterior motives behind it.

Why do you manage the store so well?

You are so talented in governance, why don't I, the Li family, manage the country for you?

snort!

Li Chengqian couldn't help but think of a comment about this store.

There are small gifts but no great righteousness!

Then he followed his instructions and started patrolling...

After a while, Li Chengqian discovered many strange things.

The first is the white paper in this store.

Extremely thin, yet extremely tough and stiff, like a blade!

The ones served are top quality.

Of course, Li Chengqian had seen this before, and someone from the family purchased it for him.

then……

Soon, Li Chengqian discovered other magical things.

for example……

wooden stick.

There is nothing unusual about sticks in themselves.

Aren’t chopsticks just wooden sticks?

But there is something strange about the wooden sticks in the shop, that is, the middle of the stick...

All have a thin carbon stick!

This carbon stick is thinner than a wooden stick like chopsticks.

Li Chengqian clicked his tongue in wonder, what is this?

Immediately call the maid who just came over!

"May I ask the store owner, what is this?"

"Guest, this is a charcoal pen. It uses a carbon rod as a core and is used for writing. If the guest wants to try it, just use this paper."

"Oh... Gu, uh, I understand."

Li Chengqian remembered it, immediately picked up the charcoal pen and started writing on a separate piece of white paper next to him.

But soon, he discovered that the charcoal pen was not easy to use!

"This charcoal pen is too hard. Won't it be difficult to write?"

Li Chengqian frowned and asked.

The store's maid seemed to be unable to help but chuckle, causing Li Chengqian's face to turn red.

Why do you feel like you have become a country boy?

Fortunately, the maid then said,

"This charcoal pen is not written by hanging from the wrist, but by holding it like chopsticks."

"Hold chopsticks?"

Li Chengqian was startled, then subconsciously tried to hold the pen like chopsticks and write...

This time.

Incredibly silky smooth!

After a few crisp and pleasant "swish" sounds, there were indeed a few dark ink-like handwritings on the white paper!

At this time, Li Chengqian was stunned and stunned.

I wipe it, this charcoal pen can really write.

And it's so silky smooth.

The most important thing is...

This charcoal pen can be used to write with less effort than a brush because the wrist can rest on the white paper!

Li Chengqian was stunned.

"This is a true... true divine thing!"

Marvel.

shock!

Li Chengqian never expected that the pen and ink that had been circulated in China for hundreds of years could still exist in such a convenient way.

This writing experience is simply unparalleled!
To be continued...