Emperor Qixuan was very excited, with some vague guesses in his mind.

There are quite a lot of surprises today! He shouted to the door, "Let him in!"

Seeing this, the Li family's father and sons bowed and then left.

Doctor Zhang rushed in, crying with excitement.

"Your Majesty, I have fulfilled my mission and have finally developed the medicine!"

Dean Zhang cried for half an incense stick of time.

Chu Yaoyao was getting a little anxious waiting.

[Look carefully, the man in front of you is a hunched-over, tearful old man with gray hair and beard. He is the legendary Doctor Zhang.]

[What on earth could make a white-haired old man cry so heartbreakingly? Is this a distortion of human nature or...]

"alright!"

Hearing that her thoughts were going off the track, Emperor Qixuan spoke quickly.

"Didn't they say the medicine had already been developed? Where is it?"

"Oh, here it is, please have a look, Your Majesty!"

Zhang Yuanshou raised his sleeves to wipe away his tears and took out a small porcelain bottle from his arms.

Seeing the small bottle, Chu Yaoyao finally became interested.

Taking the bottle from the prince's hand, Emperor Qixuan opened the lid, smelled it, and then looked at Doctor Zhang.

"How effective is the medicine?"

Dean Zhang bowed and replied respectfully: "Your Majesty, we have already tried it on chickens, ducks, pigs and dogs. Those poultry and livestock have all become fat and strong, and they are very energetic!"

As he spoke, he patted his chest hard.

"I drank it two days ago and didn't feel anything unusual, so I dared to come and report the good news to Your Majesty."

"And I feel that my body has never been more comfortable, as if I have returned to the state I was in ten years ago."

Hearing him say that he took the medicine, Emperor Qixuan's eyebrows twitched. He suddenly slammed the table and scolded loudly.

"Bang!"

"Doctor Zhang, do you know you are wrong?!"

Dean Zhang knelt on the ground and said, "Your Majesty, please calm down. I am guilty."

Emperor Qixuan raised his eyebrows slightly, "Oh? Then tell me, what's wrong?"

"this……"

Doctor Zhang's forehead was covered with beads of sweat. "Your Majesty, shouldn't I disturb your majesty's meeting with the Marquis of Zhenxi?"

"snort!"

Emperor Qixuan snorted lightly.

Receiving his eye signal, the prince stepped forward and helped Doctor Zhang up.

"Master Zhang, please stand up quickly."

He continued to explain: "The emperor was angry because you tested the medicine yourself. Doctor Zhang is a highly skilled doctor and a close minister to me. How could you put yourself in danger?"

Upon hearing this, Doctor Zhang's eyes instantly filled with tears, "Your Majesty!"

So he is so important in His Majesty's heart?

Looking at the old face with tears streaming down his face, Emperor Qixuan turned his head away slightly.

I got goosebumps all over my body.

Hiss, that's a bit disgusting.

"Okay, how many medicines are there in this batch?"

Doctor Zhang wiped his face, calmed himself down, and looked serious.

"Your Majesty, because we were unsure of the efficacy of the medicine, we only brewed 20 bottles at first. Now we can mass produce it."

Emperor Qixuan stroked the small porcelain bottle and nodded slightly.

"In that case, put aside the things you have on hand for the next few days and concentrate on brewing the medicine. Come first..."

"About 3,000 copies!"

If it is mixed into food, the soldiers who are about to go to war should be able to take some, which will definitely be of some benefit.

"Three thousand copies?!"

Doctor Zhang almost lost his balance.

"That's right. I'll give you three days. You can use the Imperial Hospital's medicinal materials and manpower to prepare the medicine. But there's just one thing: you can't reveal the formula."

Doctor Zhang looked solemn and replied respectfully, "I obey your order."

Then he hurriedly left.

The way his legs moved, Chu Yaoyao believed that he was in good condition now.

Looking at Doctor Zhang's slightly hunched back, the prince looked hesitant.

"Father, isn't this a bit too much of a task?"

Emperor Qixuan sighed.

"I know that, too. But time waits for no one. I can only trouble Doctor Zhang."

Finally, the dozen bottles of health-preserving medicine were secretly sent to various places in the former court and the harem.

As the sun rises, the busy day is over.

Early in the morning, just as the sky was getting light, at Minister Yu’s residence.

Yu Qiutong was being helped by her maid to wash and dress.

There were faint dark circles under her eyes and red bloodshot eyes.

"Miss, have you had too much homework and not rested enough? I see that you look much more haggard."

Hearing this, Yu Qiutong paused in wiping her hands.

She really didn't sleep much last night, not because of her homework, but because she felt uneasy and couldn't sleep well.

I don’t know if the little princess is still angry.

Thinking of this, she gave an order to the maid.

"Go to my mother's room and ask her to make a Ruyi cake and four-color crispy candies. I will take them to the Imperial College and give them to the little princess."

As for these two things, no shop in the capital city can compare to the one my mother makes.

The maid Yi'er looked at the sky outside and was a little hesitant.

"Miss, Aunt Yun helped you sew clothes last night and went to bed in the middle of the night. Isn't it too early now?"

Yu Qiutong glared at her and said, "Just go if I tell you to. My mother will definitely understand me!"

If they don't make the little princess happy, how can they have a good life in the mansion? ! Here, she urged Yunniang to help her make snacks. Before the snacks were out of the pot, Yi'er hurried over.

"Miss, the master wants you to go to the main hall!"

Yu Qiutong was tidying up the corners of her clothes. When she heard this, her hands trembled slightly and her expression became a little flustered.

"Did Grandfather tell me what it was about?"

Yier shook her head. "The housekeeper didn't say anything, but everyone from the Madam's side has arrived."

Hearing this, Yu Qiutong felt more and more uneasy.

She walked absentmindedly to the main hall and saw Steward Su with a whisk on his arm. Especially when she saw his disdainful look, her fear and panic reached its peak.

Could it be that...

Without waiting for her to think about it, Su Maowen shouted loudly.

"Now that everyone is here, we will announce the decree."

The Yu family members all fell to their knees.

Su Maowen snorted coldly.

"The Emperor has issued an oral decree. From today on, Yu Qiutong, the concubine of the Yu family, is no longer allowed to study at the Imperial Academy. This is the Emperor's decree!"

"What?!"

Yu Qiutong looked up suddenly and looked at him in disbelief.

"This is impossible. I am the study partner chosen by the little princess herself. Does the little princess know about this?!"

Su Maowen glared at her fiercely.

You still have the nerve to mention the little princess?!

What a self-righteous and confused person!

She didn't know how to cherish the opportunity that came to her, and she only knew how to play tricks all day long! She even dared to plot against the little princess, who do you think you are?! Su Maowen didn't bother to pay attention to her and turned away.

Minister Yu quickly stood up and hurried to catch up.

"Manager Su, please stay!"

Su Maowen rolled his eyes and turned to look at him impatiently.

Yu took out a purse and handed it over. "Mr. Su has come all the way here. I want to give you a cup of hot tea as a token of my appreciation."

Su Maowen didn't even look at the money bag, he took a step back and asked loudly, "Master Yu, what are you doing?!"

"I am loyal to your majesty and will not utter a single word that should not be said."

Minister Yu's hand remained in its original place, and he finally withdrew it in embarrassment.

"Please tell me clearly, Chief Steward Su, how did Qiu Tong displease the princess? I will definitely discipline her!"

Su Maowen looked at him with a forced smile.

"Master Yu, thunder, lightning, rain and dew are all grace from the emperor. The master is willing to lift you up and give you face, so you can't forget your duty, right?"

Minister Yu nodded repeatedly, cold sweat breaking out all over his body.

"Yes, yes, yes."

Su Maowen glanced at Yu Qiutong, who was in a state of panic.

"As a human being, you must cherish your blessings!"

"Okay, we still have to go to the Princess's residence to pick up the princess."

After saying that, he waved his hand casually and left with the palace guards.

Minister Yu stared at Yu Qiutong with eyes wide open, his eyes almost spitting fire.

"What good things have you done, you evil creature?!"