It was not a mistake on Yun Zihuang's part, but a broken bone in his waist. Some of it had drifted away, and had long since injured her blood vessels. During the operation, the muscles were bound to be affected because they had to avoid the blood vessels and nerves. When the muscles were pushed aside, there would be some bone fragments that would break the blood vessels and cause bleeding.

Previously, she had performed surgery on Yunfei's small legs, bleeding, and injuries to the blood vessels. This was the result of her previously fractured bones and ruptured blood vessels.

It wasn't difficult to stop the bleeding, what was difficult was to remove the bone fragments without leakage, and then restore them to the lumbar region.

Even the slightest deviation or lack of a crucial point could cause Yun Fei to be paralyzed for the rest of his life!

"An empty storage room. Do you dare to activate it for me to see?"

As always, there was a soft and pleasant sound of music. "Space chamber connecting...", "Beginner connection connecting...", "Beginner connection successful, beginner connection opening...".

She was pleasantly surprised. The empty storage room finally had a reaction. Perhaps the storage room had been replenished with some energy during this period of time and could be activated. It would be fine even if it was the most basic activation, because the item she threw into the storage room should be at the outermost area.

"Beginner activation successful …"

These words were the most pleasing to hear amongst her ears.

After that, many random things appeared in front of her eyes. There were many different kinds of medical instruments, medicine, and even high-grade medical instruments. Of course, she also saw the weapon. The first thing she did was to retrieve the items needed for her father's operation.

scalpel, medical instruments, instruments, medicines...

These were the things that she had used countless times in her previous life when she was in an emergency.

"Not enough energy …" As the Demon Sound penetrated his brain, the empty storage cabin once again declared a strike.

"Fuck, tell me, what kind of energy do you need?"

Only the faint sound of music was left in her mind, as if it had been playing for three days!

Speechless cried. He had actually forgotten to ask the owner of the spaceship what kind of energy he needed at the first possible moment? What do I do? Only by doing so would it be able to replenish this grandpa's energy?

It was a good thing that her hands were fast enough to fully utilize the Divine Light Hand. Right now, she had everything she needed to operate on Yunfei. Very good, lumbar surgery can be completed quickly, craniotomy is not a problem!

If one wanted to do something good, one must first sharpen his tools. With the tools at hand, as well as the highly effective and advanced medicine, even though Yun Fei's injuries were severe, it was not a problem for him right now.

Very soon, every piece of broken lumbar spine was taken out and reinstalled in its original position. After getting the required high-tech drugs, apply the super bone glue, which is used to bind the bones and promote the growth and recovery of the bones, to the lumbar vertebrae.

Very good.

She was satisfied to see that the lumbar vertebrae had temporarily recovered from the surface. Although there was still a slight defect, under the effects of the super bone elemental glue, they would be able to grow back very quickly. Sure enough, the high-tech drugs from her world still had the same effect in this world.

The seams were sewn together. With medicine, the wound on her leg would heal at least a hundred times faster than when she had treated it just now!

As a result, she opened up the wound under Yun Fei's knee. The wound that had just been sewn up had flesh and blood rolled up once again.

"Lucky dad, I really don't want to torment you. In order for your broken bone to heal as soon as possible, I had no choice but to do it again. Fortunately, you have been unconscious and will not feel any pain. The result of doing this will help you recover quickly. "

Yun Fei Feng quietly fell into a coma, his sword-like eyebrows were tightly knitted, his knees were reprocessed, and his ankles had been replaced with her medicine.

Now was the time to perform the last task, the craniotomy!

First, she shaved off Yun Fei's hair. It was a pity that her father had so much hair, but now, she had shaved off his head and made him a monk. The scalpel followed the drawn line and cut open the scalp. She picked up the Aurora Blade.

Aurora Saber, the newest technology in the universe, a new product of optics. It was still in the confidential phase. The reason why it was named the Aurora Saber was because this type of saber was formed by light. It was formed by colorful light and had different forces. It was as easy to cut through a bone as it was to cut through skin and muscles. It was also a small matter to cut through metal. This kind of Aurora Saber could not only be used for medical treatment, but could also be used as a weapon in battle. Of course, the Aurora Saber that was used in war was different from the Aurora Saber that was used in medical treatment.

Under the Aurora Saber's illumination, the skull was sliced open like tofu, the incision incomparably smooth.

The only difference between using this medicine and not using it was the rate at which the wound was healing. Using the medicine she brought along, her wound healing speed was several times faster than ordinary medicine. This was several times stronger than the medicine from her previous world.

Compared to the drugs of this world, the drugs taken out from the empty storage space could recover a hundred times faster!

Of course, with her own perspective and other functions, even if the light was not ideal, the operation would still be astonishingly fast.

"Mistress, your subordinate has no way to get close to the Marquis' bedroom. The house of the Marquis has deployed its personal guards and has sealed off the house layer by layer."

When Yun Zihuang was performing the surgery on Yun Feifeng, the news regarding her and the Marquis' Mansion was being sent to Feng Qingxiao's side courtyard outside the capital in an unending stream.

Her black eyes were as deep as the endless night. Feng Qingxiao listened to the latest news that came back. Ever since she had returned to the house of the Marquis, she had shown that the imperial guards had refused visitors. With the imperial guards, it would be difficult for ordinary people to get close to the manor, much less enter to gather information.

"Mistress, please assign the personal guards of the house of the Marquis to be the elites of the personal guards."

The elite personal guards had sealed off the manor with no wind. With such a formation, not even a mouse or bird could enter the manor without permission!

He asked lightly, "Whose idea was it?"

"Reporting to the mistress, this subordinate had wanted to go closer to see what the princess and Yun Shoucheng had said, but Yun Shoucheng was on the alert. Afterwards, Yun Shou had announced the princess' order for the marquis' house to seal its doors and to thank the guests. He had assigned his personal guards to guard both the marquis' house and his house. "

"Keep an eye on the emperor and the crown prince's every move!"

"Yes sir!"

Marquis Mansion. In the courtyard on the summit of Marquis Yonglei's mountain, Yun Shou circled back and forth as he anxiously stared at the door. Princess had been inside for more than half a day. What was she doing in there?

What were the County Lord's intentions? Do I need to treat Master Hou?

No way, no way. The princess had never studied medicine, so what did the two maidservants from Yun Xianzhi say?

When he thought of this, he could no longer hold it in and strode towards the door. He could no longer attend to the princess' orders and no one was allowed to enter the bedroom. He was prepared to barge in.