Chen Qiqi asked them to wait and went back upstairs to read a book.

Bald head, modern toilet paper is all mechanically operated, how does Chen Qiqi know how to make it!

The book talks about a kind of rice paper method. Chen Qiqi thought that it should be almost the same as the paper method!

It’s just that the materials used in toilet paper are worse than rice paper?!

In this way, Chen Qiqi copied the paper from the book and then modified it according to the raw materials.

Whether they succeed or not depends on whether they can do it as a couple.

She felt that she really didn't trick them, and what she wrote was indeed a formal paper-making method.

After she finished copying, she ran downstairs and took Yu Qimo and Si Chen with her. They murmured for a while, just to ask if they had any opinions.

Yu Qimo studied medicine and didn't know anything about papermaking, but Si Chen did. After seeing Chen Qiqi's steps, he said, "I know about the same as you."

"At worst, let them use more materials to experiment." Yu Qimo said.

Chen Qiqi nodded. She handed the paper with the production method to Lu Chenzhi and told them some precautions, including asking them to experiment with more plants.

The Dajue Dynasty could not cut down trees on a large scale, so Chen Qiqi reminded them to use bamboo. Bamboo grows quickly and can grow tall in one year.

Lu Chenzhi listened to the precautions and silently remembered them in his heart. When he picked up the note and looked at it, he was stunned.

After a while, he blushed and said, "I don't understand this a bit."

"Can't you understand? How could it be possible?" Chen Qiqi didn't understand. She deliberately wrote traditional Chinese characters.

"Where do we start with this?" Lu Chenzhi didn't quite understand the layout written by Chen Qiqi.

Chen Qiqi patted her head. She read it from left to right according to the modern layout mode, which was horizontal.

She quickly explained it to Lu Chenzhi.

Through her explanation, Lu Chenzhi understood.

He pulled Ms. Li and wanted to kneel down and kowtow to Chen Qiqi, but Chen Qiqi, Yu Qimo, and Si Chen quickly pulled them up.

Damn it, how could she let Lu Chenzhi and his wife kneel down to her?

Seeing that it was getting late and they would not be able to get down the mountain if they didn't leave, Chen Qiqi, the husband and wife of Lu Chenzhi, did not accept their kowtow, so they thought of giving her money or something, but she also refused.

Due to Chen Qiqi's repeated rejection, Lu Chenzhi and his wife could only forget it for the time being.

Lu Chenzhi thought that after he came down from the mountain and settled down, he would give half of the money from the toilet paper sales to Chen Qiqi.

Chen Qiqi didn't know that Lu Chenzhi was planning to pay her dividends.

Yu Qimo gave the couple a small spray bottle before they went out. The potion in it could block animals from smelling their scent, and might protect them for a while.

After hearing this, Lu Chenzhi and Li thanked Yu Qimo again.

After sending off the couple, Chen Qiqi and the others felt exhausted.

However, the inn was deserted at the moment, and it was a good time to go to the interstellar to pick up trash, so Si Chen grabbed Yu Qimo and Chen Qiqi and went straight to the back door.

Arriving at the back door, Chen Qiqi opened the door and suddenly thought that she wanted to see the barter news yesterday but hadn't told them.

So she quickly shouted...

After Yu Qimo and Si Chen heard what she said, they were speechless.

"Qi Ya, did your brain hurt when you received memory input from the Intelligent Brain last time? You don't seem to be particularly smart lately!" Si Chen said in an awkward tone.

Chen Qiqi looked aggrieved, but when Si Chen wasn't paying attention, she stepped on his foot.

Si Chen was wearing slippers, and Chen Qiqi was not merciful, so he was in tragedy.

"It hurts me to death, you are so cruel!" Si Chen sat on the ground, hugging his feet and rubbing them.

"Humph, who told you to talk about me."

Yu Qimo sighed. The two of them felt uncomfortable if they didn't argue for a day. He was already used to it.

But now business matters, he said: "According to Qiqi, if we want to make money, we must first repair the defense network and star port!?"

"I think it's okay not to practice." Si Chen hugged his feet and said.
Chapter completed!