The prince smiled bitterly and looked at the green jade on the table, his eyes sad.

"There's no need."

Gu Hui looked at the prince's face as if he was dead, and cautiously tried it.

"Why don't we find a worker to pick up the jade?"

The prince looked at the broken jade broken into two sections, and struggle flashed in his eyes, and he ...... for a long time

He continued to repeat what he had just said.

"There's no need, even the most exquisite craftsman must inlay gold and stone on the jade...... It can't be exactly the same, and the workmanship is not exquisite anyway...... This green jade, just throw it away, it's going to school soon, you should go quickly. ”

Gu Hui looked at the prince worriedly, nodded and was about to leave, when her eyes suddenly rolled.

"Brother Prince, since you don't want this green jade, can you give it to me? This is a jade of the best material, and it is wasted if you throw it away, so I will take it so that you will not be upset when you look at it, brother prince. ”

Gu Hui said, then rolled up the green jade head and ran away without looking back.

The prince looked at her back and opened his mouth, as if remembering something, lowered his head, and smiled bitterly.

It's just that it's out of sight, and no one cares anyway.

Gu Hui returned to the palace school next door with two pieces of green jade, the study classrooms of the princess and the princes were separated, and the sound of reading aloud next door could often be heard.

Gu Hui lowered his head, having no time to pay attention to Gu Xiao's provocation, and seriously pondered the two pieces of jade in his hand.

The queen's palace was covered with a thick blanket in winter, and the green jade was not torn apart, but was torn apart from the middle by the impact.

Gu Hui thought seriously.

[Can you glue it up?] 】

Although the glue has appeared, it is only white glue burned from wheat, and when poured on the hand, it will make people feel a little sticky, there is no other use, and it is impossible to stick this seal.

According to the current level of craftsmanship, although the master of workmanship is skillful, he will probably fix a layer of gold in the middle to make a seal inlaid with gold and jade.

Although it is still exquisite, it is also different from the previous one.

Gu Hui touched his head and thought seriously, hoping to come up with a glue method.

Although the piece she glued out was not necessarily the piece that the prince wanted, the prince's brother had always been very good to her, and he had prepared gifts for the two little babies, and Gu Hui also wanted to do something for him.

"Princess Changning, please answer the meaning of this sentence, Guan Guan Ju Dove, in the River Island, My Fair Lady, Gentleman."

Gu Hui raised his head in confusion, looked at Gu Xiao's still gloating eyes on the side, and glanced at Su Xiu'er for help.

[Great, finally Ling'er came to ask my day! 】

ԅ(✧_✧ԅ)

Su Xiu'er's face was full of excitement and pointed to a paragraph in the textbook.

"Back to the master, the chirping waterfowl of Guanguan inhabit the sandbar in the river. A kind and beautiful girl is a woman who is loved by a good man. ”

Li Fuzi touched his beard, and there was a hint of appreciation in his eyes.

"Sit down, although you understand everything, you still have to listen carefully in class."

Gu Hui nodded with a smile, but picked up the pen again and thought about the formula.

Modern glues are all chemical glues, there are no materials here to consider for the time being, she once saw a similar answer on a forum, and it was very interesting to note it.

If you want to make glue in ancient times, you can use materials from animals, such as fish bladder glue and pig skin glue.

Fish maw glue is a kind of glue made of fish bladder, it is the fish bladder after steaming, boiling, mashing, and then filtering, and finally to get the fish bladder glue, when using it, heat it through water, and then apply it on the surface of the wood, and wait until it is dry, you can bond it successfully.

Another kind of pig skin glue, the pig skin is processed in the same way to get something like glue, and the method used is the same as that of fish bladder glue.

There is pork in the palace, but it is specially procured, where does the master in the palace like to eat pork skin, if you want pork skin, you have to go outside the palace.

I just caused trouble outside yesterday, so let's be honest for a while, as for ...... Fish.

Gu Hui's eyes lit up, she remembered that there were many in the pond of Chuxiu Palace, and if it was really not enough, there were also in the pond in front of the Qinzheng Palace.

Gu Zhi, who was seriously criticizing the folds in the Qinzheng Palace, suddenly shuddered.

After a class, everyone packed up their things and prepared to leave, Gu Xiao suddenly sneered and stretched out his hand to block in front of Gu Hui. Her face was full of smugness that grabbed her pigtails.

"I thought you studied so hard, but I didn't expect you to concentrate on studying in class, you said...... If you let your father know, see how he praises you. ”

"I'm afraid of you. 】

╮(•́ω•̀)╭

Gu Hui was thinking about things in his heart, and he didn't care about her, but just squeezed out a fake smile.

"May I ask the second sister, Guan Guan Ju Dove, what does it mean to be in Hezhizhou?"

"This ......"

Gu Xiao rolled her eyes, a little distracted, she only paid attention to Gu Hui in the back, and did not listen to the master's lecture seriously at all.

Since she changed her master, her enthusiasm for class has suddenly decreased a lot, and Gong Xue, who used to think it was interesting, became bored in an instant.

Gu Hui shook his head and smiled, hugged the book and left directly.

Gu Xiao stomped his feet and pointed at Gu Hui's back.

"What does she mean by that, is she disdainful of me? Just left, not afraid that I would sue? ”

Liu Yun lowered her head and didn't want to make a sound, but Luo Yao was not afraid of so much, her father was a second-class minister in the court, Liu Guifei was useless in her own family, and she had to rely on their family, her waist was straight, so naturally she would not tremble like Liu Yun.

"Princess, Princess Changning is not afraid of you to sue."

Gu Xiao frowned, a little puzzled, she finally caught Gu Hui's crime, and she was still full of excitement, wanting her father to see Gu Hui's true face clearly, knowing that all Gu Hui's well-behaved were pretended.

But Gu Hui's reaction was not as she thought...... Don't say crying bitterly, at least you have to say two good words to please her.

"Why, isn't she afraid of her father's scolding?"

Luo Yao couldn't help but shake her head, but after all, she was the second princess's companion, and the family was also on Concubine Liu's side, even if the second princess was stupid, she could only endure it.

"Every time the master asks Princess Changning to answer a question, Princess Changning answers it fluently, obviously it is a daily homework, princess, it is useless for you to go to complain, the emperor can know the truth or falsehood after taking the test."

Gu Xiao stomped his feet, full of unwillingness.

"But I really saw her deserting from class and playing with other things."

But her father always taught her Gu Hui's knowledge.

[But people's knowledge is true after all. 】

Luo Yao couldn't help but roll her eyes after all, what did the family think, and sent her to the palace as a companion as a companion.

Although Liu Guifei has two princes well, looking at Gu Xiao's IQ, she really doesn't have any expectations for how the two princes will be educated in the future.

Luo Yao lowered her head and thought seriously, maybe she could go back and talk to her father about today's events.

[Author's digression]: Gu Xiao: I saw that you didn't listen carefully in class, and I was going to tell my father that you were miserable, haha.

Gu Hui: Oh...

Gu Xiao: ...... How are you not afraid, if you beg me, I can consider letting you go.

Gu Hui raised his eyelids and said lazily: Oh, I'm afraid of you.