She married a dying prince and she won three babies.

"Oh? Tell me about it." The emperor became interested.

"My treatment plan is to remove the scar on His Highness's face directly with a knife, and then take a piece of skin of similar size from another part of his body and graft it onto his face."

After hearing this, both of them looked at Yu Yuanzheng in disbelief.

Can this still be done?

It's incredible.

They had never heard of it.

Can you also cut off a piece of skin from your body and transplant it to another part of your body?

This was beyond their understanding.

"Marquis Zhenguo, are you kidding?" The emperor suspected that Yu Yuanzheng was lying.

That is deceiving the king.

"Your Majesty, if you don't believe me, you can find someone to test it on me first.

If it works, we will treat His Highness. If it doesn't work, we will think of other ways.

But this is the best treatment option I can think of right now, and it's also the way to improve the scars on Your Highness's face to the greatest extent possible."

Yu Yuanzheng knew they wouldn't be able to accept it all at once, so she decided to prove it with facts.

Father and son looked at each other.

Everyone had the same thought in their mind: if this really happened, how powerful would the medical skills of this Marquis Zhenguo be?

"Okay, let's do as you say and find someone to try it on. Let me see for myself how magical it is to remove human skin from one place and transplant it to another." The emperor came back to his senses, excited and curious.

The emperor clapped his hands lightly.

Yu Yuanzheng saw a person walking out from the back room of the imperial study.

He was dressed in tight clothes and had a long sword on his waist.

His biggest feature is the old scar on his cheek that is longer and deeper than the one on the eldest prince's face.

"Marquis Zhenguo, this is one of my shadow guards. He was injured at the same time as the eldest prince. Is it okay to use him as an experiment?"

Yu Yuanzheng stood up and looked at the man's scar carefully, thinking for a while.

"Your Majesty, use him for the experiment." Yu Yuanzheng agreed readily.

"Well, Yingyi, go back to the mansion with the Marquis of Zhenguo today to treat the scar on your face for the eldest prince's experiment."

"Yes, Your Majesty," Ying replied expressionlessly.

"Marquis Zhenguo, I hope that before the eighth day of August, my eldest son can do as you said." The emperor also made a request.

"I accept the decree."

After accepting the new task, Yu Yuanzheng took his men back home.

Arrange him to live with Chunlei and the others.

There are only two months, which is very tight.

Yu Yuanzheng designed a set of smaller and thinner knives and asked Chunlei to find someone to make them.

Once he had the right tools, Yu Yuanzheng asked Shangguan Ziqi to invite the eldest prince to watch the whole process.

Shangguan Ziqi has become very skilled at assisting his wife.

Prepare for surgery.

Anesthesia first.

Yu Yuanzheng uses the skin from the patient's inner thigh to fill the scar area.

The scar is already an old scar, so the surface layer needs to be removed so that the new skin can fit tightly on the surface of the old scar.

It is easier said than done.

Control the thickness of the leather and process the edge after fitting it.

This is a very delicate job.

The knife must be sharp.

Throughout the entire process, Yu Yuanzheng was highly focused.

It was already quite hot in early June, but luckily there were several ice basins in the room.

Even so, sweat kept coming out of Yu Yuanzheng's forehead.

The handkerchief in Shangguan Ziqi's hand was soaked.

She breathed a sigh of relief when everything was done.

This procedure is both a surgical and cosmetic procedure.

The eldest prince, who watched the entire process, was amazed.

"Sister-in-law, your skills are unmatched."

"That's right, I am the only one in the entire Wei Dynasty." Yu Yuanzheng said arrogantly.

Shangguan Ziqi was also very impressed. The medical skills of later generations were really beyond imagination.

He could never imagine that scars could be treated in this way.

"Sister-in-law, may I ask you a question?" The eldest prince was extremely curious.

"You said."

"You're taking the skin from his own body. Can you take it from someone else and use it for him?"

The eldest prince felt a little scared when he thought about how Yu Yuanzheng had just taken such a large piece from Yingyi's thigh.

"No, you can only use your own. Because using someone else's will cause rejection." Yu Yuanzheng explained.

But neither the eldest prince nor Shangguan Ziqi understood.

"Let me put it this way. Children born from the same mother usually look alike. This is genetics. It means brothers and sisters share the same genetic genes. The same goes for skin grafting. Using your own skin will only create the same genetic genes, making it easier to integrate and reduce inflammation. After healing, it will look more natural."

"Oh, I see." The eldest prince gained some insights.

Yingyi stayed in the palace to recuperate until seven days later, when the body was opened to check on the healing process.

Growing well.

Yu Yuanzheng is still very confident in her skills.

As long as there is no inflammation, it will grow as she expects.

After seven days, you can basically see the situation after the operation.

The eldest prince came to see it again and was very satisfied.

Then, without waiting for Yingyi to fully recover, he asked Yu Yuanzheng to treat him.

Repeat the same operation again, this time watching from the side.

He had to report to the emperor when he returned to the palace.

Yu Yuanzheng is even more familiar with it.

After the operation, the eldest prince stayed in the palace until the gauze was removed seven days later.

The eldest prince looked at himself in the mirror again and again.

Heart of beauty in everyone.

"Thank you, sister-in-law." The eldest prince bowed deeply to Yu Yuanzheng.

"Your face is too handsome. In fact, it would be safest to have a scar. But it depends on what you do. I'll just say this: stay away from other girls and don't hurt Yuying's heart. It's rare for me to have such a friend, and I don't want to see her cry." Yu Yuanzheng was so bold.

"Thank you for your kind words, sister-in-law." The eldest prince bowed again. He was not angry, nor did he think Yu Yuanzheng had overstepped the boundaries.

It can be seen that the eldest prince also has his own ideas.

Complete the emperor's instructions successfully.

While Yu Yuanzheng was treating the two, a great event happened in the palace.

Shangguan Ziqi's four guards and Yu Yuanzheng's six guards all got married on the same day.

On June 18th, the palace was decorated with lights and colorful lanterns.

For such a joyous occasion, the princess specially gave holiday to the servants and guards of the palace, leaving only a few on duty.

Those who were away also returned to the palace to witness the grand occasion of ten couples getting married at the same time.

Because it was a servant's wedding, the palace could not post a notice to invite guests.

But after Yu Qingsheng heard about it, he brought his sister to the palace.

Yu Qingsheng has a good impression of Chunlei and his six companions.

In the past few years, it was the six of them who kept the eldest sister safe.

Although they are guards, the guards in the palace can all be regarded as seventh-rank officials.

It was reasonable and fitting for him to come and give them a gift.

The palace was extremely lively that day.

All ten couples, including those with parents, were invited to sit in the upper seats to receive gifts from the newlyweds.

Those who have no parents can directly worship Shangguan Ziqi and Yu Yuanzheng.

Yu Yuanzheng married off all six maids at the same time, and the yard suddenly became much quieter.

However, the new maid trained by the princess is already capable of taking up the position.

But Yu Yuanzheng felt very uncomfortable and often called the wrong name.

There are four new maids in Qiyayuan, all of them are girls around fourteen years old.

There is a new name.

This time, Yu Yuanzheng chose several Chinese herbal medicine names, namely: Forsythia suspensa, Angelica dahurica, Duruo and Paeonia lactiflora.

End of June.

After Shangguan Ziqi finished dealing with military affairs, he rarely went out.

But the prince became more and more lazy.

Many things were left to my son to do, on the grounds that he wanted to spend more time with his daughter.

Old women are extremely rare.

One day, Shangguan Ziqi came back from the outer courtyard and saw Yu Yuanzheng writing something. He walked closer and took a look: a plan for a women's medical college.

Looking next to me, I saw a pile of papers.

Just pick one up and look at it.

I can't understand it, it's all medical content.

Whenever Yu Yuanzheng had free time, he would write down the medical knowledge he knew, which could be organized into teaching materials.

"Madam, I bought more than twenty literate women as you requested. Would you like to come and have a look?"