In short, the "Illustrated Book of Plants and Spirits" brought Zhao Feng into contact with a vaster and more exciting world, so much so that he felt that the sect he was in now seemed to be just a small corner of the real world stage.

"Thank you, Senior Yun, for making me aware of such a vast and wonderful world."

Zhao Feng's face was still glowing red and he replaced the illustrated book.

Yunyao looked strange. She didn't expect Zhao Fengfeng to return the "Illustrated Book of Plants and Spirits" so quickly.

"Don't you take a closer look?"

Yunyao thought he was retreating due to difficulties, but looking at Zhao Feng's expression, it didn't look like that.

“You’ll be satisfied after just one look.”

Zhao Feng smiled and didn't explain much.

After all, it would take at least ten years for an ordinary alchemist to memorize the "Illustrated Book of All Spirits of Plants and Trees".

Next two days.

Zhao Feng quickly analyzed the contents of the "Illustrated Book of Plants and Trees" and gained a preliminary understanding of the pharmacological use of these materials and their use in alchemy.

On this basis, he came back to read "The Preliminary Explanation of Alchemy" and found that the principle is so simple.

As for the more difficult "Pan Fire Heart Art", Zhao Feng also understood it roughly. The reason why he could not fully understand it was mainly because this heart art involved the actual application in alchemy.

Two days later, Zhao Feng got some books on alchemy knowledge through Yun Yao, imprinted them on his mind one by one, and quickly analyzed them.

When encountering some problems, Zhao Feng also asked Yunyao.

Yunyao was slightly disdainful at first, but then she was surprised. Some of the questions raised by Zhao Feng were not as profound as those of a newcomer who had just come into contact with alchemy, and were even far better than some apprentices who had been in the industry for a few years.

While learning and comprehending, Zhao Feng was like a sponge, absorbing water quickly and violently.

Time passes unconsciously.

On this day, Zhao Feng suddenly thought of something.

"No! Today is the time for me to challenge the 'Monsoon Cloud'."

Zhao Feng's expression tightened.

Immediately, Zhao Feng asked Yunyao and Old Man Guan for instructions.

"Challenge the candidate inner disciples?"

Yunyao was surprised and cast a questioning look at Yun Xiangmeng.

Princess Yunxiangmeng nodded slightly, she also knew about this.

"It's just nonsense! You have average qualifications in cultivation, so it's far better to focus on alchemy."

Old man Guan seemed to hate that iron could not become steel.

Zhao Feng, a new entry disciple with average qualifications, went to challenge the candidate inner disciples, but no one was optimistic about him.

Old Man Guan thought that Zhao Feng would become his disciple in the future, and he didn't want him to go out and embarrass himself.

"First, I have confidence in this challenge. Second, I have basically learned what the seniors have taught me in the past few days."

Zhao Feng did not give in.

Are you confident?

Old Man Guan almost blew his beard out of anger. His eyes flashed and he said with a smile: "You just said that you have basically learned what I have taught you these past few days?"

"That's right."

Zhao Feng is very confident.

"Shameless talk!"
Chapter completed!