After seven years of fiefdom, Li Shimin asked me to return and become the crown prince.

"Si...Master, look, the floor is paved with white porcelain!"

Cheng Yaojin, who had been wondering all the way, stepped on the floor hard when the waiter opened the door and whispered in Li Shimin's ear.

He had never seen this kind of white porcelain before.

But this inn was so extravagant that it was used to pave the floor.

With this decoration, the whole inn looked very luxurious.

""Gaudy but not practical!" Li Shimin said unhappily.

He was nakedly jealous. Such good things were not even available in the imperial palace. He had never thought that a small inn could be so gorgeous.

And judging from the decoration, it was even more luxurious than his imperial palace.

It just lacked some famous calligraphy and paintings.

""You two, take a rest in the room first. I'll serve you tea!"

The door opened, and the waiter motioned Li Shimin to go in and rest first, while he served them tea.

Li Shimin and his companions did not hesitate to walk in.

There was a hall inside. Opposite him was something similar to a big Hudeng, which took up most of the living room, and there was a thick cushion on it.

In front of the Hudeng was a glass coffee table.

It looked like several exquisite

"Wow, there are such exquisite things here!"Cheng Yaojin walked over and touched the coffee table with his hands, and was amazed.

He was surprised.

Such a large piece of colored glaze...Ahem..glass

"They are all worthless things!"Li Shimin stepped forward. Although he was a little shocked that there were such things here, after talking with Li Kuan, he knew that they were worthless things.

As the dignity of the emperor, he suppressed the urge to watch with Cheng Yaojin.

""So soft!"

At this time, Cheng Yaojin had already sat on the sofa, feeling very comfortable.

Seeing Cheng Yaojin enjoying himself, Li Shimin couldn't help it, so he walked over and sat on it, feeling extremely comfortable.

This thing was more comfortable than his dragon chair.

He touched the coffee table gently, and couldn't help but sigh in his heart, how was such a large glass coffee table made? It

's so beautiful!

"I go..."What a soft paper! Damn... What is this, a well? There is water in it!"

While Li Shimin was still sighing, Cheng Yaojin's voice came from the other side, with a tone of surprise.

As an emperor, Li Shimin still wanted to pretend, but when he heard Cheng Yaojin's startled voice, he couldn't help but walk over.

This was a room that was neither big nor small, only about six or seven square meters. As soon as he came in, he saw a large mirror on the wall on the left, which showed him clearly.

Below was a white porcelain basin with a hollow iron pipe on top and a pull rope next to it.

Next to it was a ceramic stool like a stool, but it was hollow and could be sat on, similar to a toilet, but there was water in it.

Next to this hollow ceramic stool was a roll of paper. He touched it gently and it was very soft. Could it be used for writing? No... This kind of paper is softer than yellow paper. They have the white rice paper, so why would they use this thing?

There was also an iron pipe spreading out from the top of the stool, and the outside was connected to something similar to a lotus pod.

"Is the water here drinkable?

Cheng Yaojin looked at the water in the toilet curiously, and scooped it up with his hand. It seemed to be good water.

"Objectively, your tea is here..."

At this moment, the waiter came in with tea and came over when he heard the noise from the bathroom.

Then he saw Cheng Yaojin holding up a cup of water with his palm and trying to put it into his mouth.

""Master, you can't drink the water here!" The waiter hurriedly stopped him.

"Ah? What's wrong? I'm thirsty, can't I drink some water?" Cheng Yaojin was very reluctant.

"No... this is a toilet, how can you drink the water in it!"The waiter explained to him with a wry smile on his face.

What? Toilet?

Seeing that Cheng Yaojin was puzzled, the waiter explained again:"It's a toilet, that is, a toilet!"

Splash!

Cheng Yaojin paused with his hand holding the water, and the water spilled all over the floor

"Damn, where is the basin? I want to wash my hands!" Cheng Yaojin felt a little uncomfortable for a moment, and stood up and yelled at the waiter.

"Here, here!"

The waiter at the door pulled a rope next to him, and the sound of water flowing was heard, flowing into the white porcelain basin at the door.

"Isn't this a toilet?"

Cheng Yaojin asked tentatively, with a look of vigilance in his eyes.

"This is where you wash your hands and face. There is soap on the shelf next to it. You can wash your hands!!"The waiter pointed to a piece of soap next to the porcelain basin and said

"Soap? It must be soap nuts!"

Cheng Yaojin didn't care and took it to wash his hands.

Immediately, a lot of foam appeared on his hands, and there was fragrance on his hands.

He washed off the foam with water, and his hands became very clean, even the grease from eating was gone.

"Waiter, where did you get this soap? Cheng Yaojin's eyes lit up.

"Soap? Of course, our King of Chu invented it. He said that in order to prevent the spread of malaria, everyone should wash their hands, so he invented this kind of soap!"

After saying that, he seemed to have thought of something, and then explained:"But the soap we use has no fragrance. Only the soap in our luxury room has fragrance. Because ordinary soap costs 30 coins a piece and can be used for a long time, but the soap with fragrance costs three taels of silver!"

Cheng Yaojin looked at the soap and said seriously:

"Three taels? Not expensive!"..........................................................................................................................................

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