Even after obtaining the "Nine Yin Scriptures", Yang Chao still has to spend time and energy to understand it. Huang Yaoshi has already made it clear and has to pay it back to Guo Jing after reading it... Although he did not say when to pay it back, the meaning inside and outside is already clear, and the book cannot be kept here for too long.

Because of this, Yang Chao must hurry up and finish reading it.

"The Nine Yin Sutra" is not the material of infinite space, it is not enough to just use quick reading to scan it. Even if you memorize the entire book, it is useless. After all, understanding and rote memorization are different things.

Therefore, Yang Chao made a decision to go into seclusion during this period of time to comprehend the "Nine Yin Scriptures", and wait until he could successfully put it on his skill bar before leaving the seclusion.

This is what Yang Chao has in his personality. He will act immediately after making a decision.

Thinking of this, he found a servant from the Guo family and asked him to tell Yang Guo about what he hadn't done during this period and began his retreat plan.

This retreat lasted for seven days.

During these seven days, Yang Chao devoted all his energy to the "Nine Yin Scriptures", but he found that he had underestimated these two scriptures.

Unlike the Jin Yan Gong that he had comprehended by himself, the "Nine Yin Jing Jing" was profound and profound. The general outline alone took Yang Chao three days to understand thoroughly, not to mention that there are internal skills, external skills, tricks, etc., such as the Nine Yin Divine Claws, Heart-Turning Palm, and the Great Soul-Confused Technique. Each of them requires a lot of energy to master it.

So Yang Chao finally found that if he really wanted to learn all the martial arts in the "Nine Yin Scriptures", it would be impossible to complete it in a few months, but where can he have a few months left?

So on the fourth day, Yang Chao decisively changed his plans.

He no longer intends to understand the entire "Nine Yin True Sutra", but instead specializes in some of them. The most important thing is the general outline, which contains the essence of martial arts in the world and is the most essence of the "Nine Yin True Sutra". The second is the bone-forging chapter of the Book of Changes, which can change a person's physique and make it more suitable for martial arts.

The effect of this part is the same as before, Yang Chao, Gong Weiyang and others plan to go to the task copy of "Academic Revelation" to obtain drugs that change their physique.

Then there are powerful martial arts such as soul-catching techniques, heart-urging palms, and Nine Yin Divine Claws. Although it is impossible for him to learn them all in time. However, it is still no problem to choose a few of them.

After decomposing the target, it became much easier to understand the "Nine Yin Jing". The general outline of the "Nine Yin Jing" was quickly digested and absorbed by Yang Chao, broadening his horizons, increasing his knowledge, and improving his martial arts cultivation. Although it was not directly reflected in his skills, Yang Chao clearly felt that after learning the general outline of the "Nine Yin Jing" he had already had the ability to compete with the five great masters in the world. Of course, he also knew that this was an illusion.

Originally, Yang Chao planned to stay in seclusion until Guo Jing came to him to ask for the "Nine Yin Scriptures", but what Yang Chao did not expect was that an accident forced him to terminate the plan early.

"What, do you say Yang Guo was captured by the Mongols?" When Yang Chao heard the news brought by Guo Fu, he was stunned. "Isn't it the big and small martial arts who were caught by the Mongols?"

After blurting out, Yang Chao realized that he had spoiled again.

"Hey, Uncle Yang, aren't you in seclusion? How do you know that he fell into the Mongolian army to save the big and small martial arts?"

Yang Chao was speechless.

Looking at the big and humble Wu who was following Guo Fu, Yang Chao couldn't help rolling his eyes, thinking that he hadn't said the relationship wrongly.

However, even so, we shouldn't come to find ourselves, right? Xiangyang City is now a master. Except for Guo Jing who is in charge and unable to leave, the Eastern Evil and the Northern Beggar are all here, and the Golden Wheel Dharma King has already stopped. Anyone who can save Yang Guo is not easy to win?

Guo Fu is also quite smart. When she saw Yang Chao's expression, she guessed what he was thinking and quickly explained:

"Uncle Yang doesn't know that during your retreat, grandpa and senior Hong have left Xiangyang City. It was my father who asked me to come to find you."

She paused and said, "Also, Uncle Yang, the seniors of Quanzhen Sect have looked for you many times."

When Yang Chao heard this, he understood.

Before he went into seclusion, he also asked Yang Guo to tell Qiu Chuji that he was going to seclusion and practice. It seems that they should have found themselves in the past month, but those from Quanzhen Sect should also know the importance of seclusion and did not disturb him.

However, since Dongxie and Beibei are not here, Guo Jing wants to guard Xiangyang, and his relationship with Yang Guo is special, so it is understandable that Quanzhen's fourth son came to him at this time.

Yang Chao lowered his head and thought.

The general outline of the "Nine Yin Scriptures" has been fully understood by him for more than a month. The Bone Forging of the Book of Changes is also in practice. He can also feel the changes in his body now. Unfortunately, he is in a martial arts copy rather than a game copy, so he cannot understand what changes in his body through data.

However, he obtained a passive skill, which is the internal strength and mind method called the "Nine Yin True Sutra". Yang Chao guessed that this was actually the Yi Jing bone-forging chapter. As for why it was named the Nine Yin True Sutra by the system, it is probably necessary to have other follow-up content.

In short, Yang Chao's retreat in more than a month can be said to have achieved some success.

After seeing Yang Chao's silent appearance, Guo Fu was a little anxious:

"Uncle Master, please, otherwise he..."

After hearing Guo Fu's words, Yang Chao looked at Guo Fu in surprise, but saw that her eyes were already red.

Yang Chao couldn't help but smile. It seemed that she and Yang Guo had a good relationship!

"Don't worry, since I need it at this time, I will naturally take action."

As he said that, he stood up and said to Guo Fu and Wu, "Let's go, take me to see Senior Brother Guo first, and then go to the Mongolian army. I want to see who can have the ability to keep Yang Guo there."

"Junior Brother Yang, it seems that you have gained a lot in seclusion this month!"

As soon as Guo Jing met, he saw that Yang Chao had made great progress in martial arts and couldn't help but praise him.

"Well, the "Nine Yin Scriptures" are indeed profound and profound. I have only learned a small part of it and have made considerable progress. Unfortunately, time is too tight, otherwise I will definitely gain even greater results."
Chapter completed!