As the battle escalated, more and more strong men were injured, and the doctors stationed in the Gulin Mountains were already overwhelmed.

They were simply unable to deal with the conditions of some of the injured. After all, the most skilled doctor in the Gulin Mountains was only the Great Perfection Medical Sage.

Therefore, the Medical Doctors Association will now send the four latest medical masters who passed the examination to the Gulin Mountains.

"good!"

Ling Feng and the three elven doctors all nodded immediately.

Originally, Ling Feng planned to open his own medical clinic to make money after joining the Doctors Guild, but now he had to complete the tasks assigned to him by the Doctors Guild.

"Let's take a look at the secret technique of Xuanling Needle first!"

Ling Feng sighed secretly in his heart.

He spoke to Ai Gu and the others: "Fellow Taoist Ai Gu, fellow Taoist Ai Yan, and fellow Taoist Ai Lan, I want to go to the library now to check out the secret books. We will meet again in a year!"

"good!"

Ai Gu and the others nodded slightly to Ling Feng, and then said goodbye to Ling Feng.

Ling Feng came to the library of the Medical Association.

At this moment, Ling Feng had already put on the latest medical gown.

"Wow, it's the Doctor!"

"It turns out to be the human race's medical master!"

"Why have I never seen this human medical master?"

In the Doctors Guild, the doctors and practitioners looked a little surprised when they saw Ling Feng.

There are few medical lords to begin with, and there are even fewer medical lords from the human race.

When these doctors and practitioners saw Ling Feng, they all saluted Ling Feng.

After all, these doctors and practitioners all know that existences of this level are worthy of everyone's respect.

Ling Feng enjoyed this feeling of being admired.

Ling Feng went directly to the first floor of the book collection space, where many secret techniques of Xuanling Needle were also stored.

Although the Xuanling Needle Secret Technique here is the lowest level, Ling Feng does not want to give up. He wants to study these Xuanling Needle Secret Techniques to see if they can be of any help to him.

"Master Lingfeng, please!"

The guards on the first floor of the library also looked shocked when they saw Ling Feng appear.

They didn't expect that the medical master would appear in the first-floor library. After all, the people who came to the first-floor library were all low-level doctors.

A high-ranking medical master like Ling Feng would generally not come to such a low-level place.

Ling Feng walked in through the door of the library on the first floor.

When Ling Feng passed through the gate, he immediately entered a huge book collection space.

In the book collection space, various medical secrets are sealed in bubbles and then suspended in the void.

Seen from a distance, these exercises are like stars in the vast starry sky, shining brightly.

Suddenly, the space in front of Ling Feng was slightly distorted, and an elf woman appeared in front of Ling Feng.

When the elf woman saw Ling Feng, she immediately bowed slightly to Ling Feng and said with respect: "Master, is there anything I can do for you?"

Ling Feng's eyes glanced at the Elf woman. She had a pretty face, fair skin, and a slender figure. She was wearing a light green gauze skirt that accentuated her graceful figure.

Showed perfectly.

This kind of woman looks very pleasing to the eye.

Ling Feng smiled slightly and said, "Take me to the storage area of ​​the Xuanyuan Needle Secret Technique!"

"Okay, master, please come with me!"

The elf woman nodded slightly, then waved her hand, and a green leaf appeared. Then the green leaf quickly grew in size, and finally became a leaf five meters long and three meters wide.

The elf woman stood on the green leaves and said to Ling Feng: "Master, please come up!"

Ling Feng nodded slightly, then landed on the green leaves.

The elf woman made seals with her hands, and the green leaves under her feet shook slightly, and then a blue light curtain enveloped Ling Feng and the elf woman.

"call out!"

The green leaves turned into a stream of light, carrying the wind and flying towards the depths of the book collection space.

After a while, Green Leaf stopped in front of a huge nebula.

The Elf woman looked at the nebula in front of her and said to Ling Feng: "Master, this is where the secret technique of Xuanyuan Needle is stored in the first floor of the book collection space!"

"Okay, thank you!"

Ling Feng nodded slightly to the Elf woman, then waved his hand and sent a bottle of healing liquid to the Elf woman, saying: "This is a healing liquid that I prepared for you!"

Although this elf woman leads the way for Ling Feng, it is her obligation.

However, doctors in the Medical Association will give some benefits to these errand runners. This is already an unwritten rule.

Ling Feng felt that now that he was a member of the Doctors Guild, he should do as the Romans do.

"Thank you, Master!"

The elf woman immediately bowed slightly to Ling Feng.

"Okay, you go back!"

Ling Feng smiled slightly at the elf woman.

"yes!"

The elf woman responded, then turned and left.

Ling Feng flew towards the nebula ahead.

What is collected in this star field is the secret method of Xuanling Needle and the experiences left by those doctors when they practiced the secret method of Xuanling Needle.

Some doctors, in the process of practicing the Mysterious Mysterious Acupuncture Technique, will improve the Mysterious Mysterious Acupuncture Technique based on their actual conditions.

This is also the reason why Ling Feng comes here.

At this moment, the spirit crab climbed out of Ling Feng's arms, looked at the nebula in front of him, and couldn't help but sigh: "Isn't this too many secret techniques?"

Ling Feng nodded slightly and said, "It's indeed a bit much!"

Ling Feng also didn't expect that there would be so many low-level Xuanling Needle cultivation secrets in the first floor of the Doctors Guild's book collection space.

But when Ling Feng thought that this Doctors Guild had been passed down for more than 10 billion years, he felt relieved.

It took such a long time to accumulate the skills in front of me, which is normal.

Ling Feng immediately took the spirit crab and flew towards the nebula ahead.

In this nebula, all the secret techniques of the Xuanling Needle of the first turn are recorded.

The closer to the core of the nebula, the more advanced the Xuanling Needle secret method is.

Ling Feng immediately condensed a spiritual orifice clone.

Now, Ling Feng's Phoenix true body can condense tens of billions of clones.

These clones of him immediately dispersed everywhere, and then began to examine the secret techniques of these Xuanling Needles.

A month later, Ling Feng completed checking all the secret techniques of Xuanling Needle in the first floor of the book collection space.

He moved to the second floor of the library space.

In the book collection space on the second floor, all the secret techniques of the Xuanling Needle of the second level are collected.

Ling Feng also read all these mysterious techniques of Xuanling Needle.

As the medical master of the Medical Doctors Guild, Ling Feng does not have to pay any fees to view these exercises.

The number of Mysterious Needle Secret Techniques in the second floor's book collection space is not as large as that in the first floor.

Ling Feng only spent twenty days to read all these exercises.
Chapter completed!