Let's say that after Mu Furong left the mountain behind Qianyuan Peak, he went down the mountain and walked towards Yi Zong's library pavilion. In a few moments, her figure had already appeared in Yi Zong's library pavilion. She raised her eyes and looked at the towering library pavilion, and sighed lightly, because she needed to go to the "Heavenly Pavilion" of the library pavilion, and she didn't know how to step on the clouds, so she could only walk towards the "Heavenly Pavilion" from the corridor on that floor by floor.

Because in Yizong, some exquisite ancient books are hidden in the "Heavenly Pavilion", and she has come to the "Heavenly Pavilion" of this library for the second time. She is fascinated by medical skills, and once she finds clues, it will help her break through the medical path. She was so fascinated that she threw herself into it.

After discovering the "Twenty-eight Hidden Pulses" from the "Pulse Sutra", she was ecstatic, one was able to find and control the "Demon Heart Illusion Dao" in Tang Feng's body to devour the Yuan Shen, and the other allowed her to reach another realm of medical skills. These two points alone are enough for her to sleep and eat.

She brought this good news to Tang Feng for the first time, but although the "Hidden Vein" may be able to control the "Demon Heart Illusion Dao", it must be truly foolproof. She needs to devote more energy to studying the mysteries.

She moved lightly and stepped onto the first floor of the Yizong Library Pavilion, looking at the towering heavenly pavilion, her heart couldn't help but tremble.

"Furong, have you made a discovery?" Just as Mu Furong was a little discouraged, the figure of Gu Tian, the sect leader of the Yi Sect, appeared at the door of the library pavilion just right, still kind and kind, still amiable, and still fairy.

Mu Furong danced happily, but maintained the reserve of a girl, nodded and groaned: "Yes, Master, the disciple has made a new gain, and he needs to go to the Heavenly Pavilion to continue to study the mysteries." ”

Gu Tian smiled slightly, and asked with great interest: "Furong, tell me, what are the new gains?"

Mu Furong said "um", and said slowly: "Master, the disciple found an ancient book "Pulse Sutra" in the library pavilion, which recorded the eight meridians of the 'Hidden Pulse' in the human body, in addition to the eight meridians of the 'Manifest Pulse', and also mentioned the twenty-eight meridians of the 'Hidden Pulse'. ”

Gu Tian seemed to suddenly remember something, hesitated for a while, and then said solemnly: "Oh, the teacher actually forgot the ancient book "Pulse Sutra". The 'hidden vein' recorded in the "Pulse Sutra" or the 'Demon Heart Illusion' that can control Tang Feng. Okay, for the teacher to take you to the Heavenly Pavilion, with your medical skills to understand the surname, you will definitely be able to understand the mystery of the 'hidden vein'. ”

Mu Furong smiled mischievously, Gu Tian took her to the "Heavenly Pavilion" of the Library Pavilion with the technique of flying through the sky and treading clouds, which was naturally something that could not be sought. At that moment, he didn't shirk it, and said with a smile: "Then there is Master Lao." ”

Gu Tian comforted his eyebrows kindly and said: "The teacher wants to teach you martial arts, but you are obsessed with medical skills, but I have wronged you." ”

"Master, thanks to your years of cultivation, how can a disciple talk about grievances!" Mu Furong immediately replied politely.

Gu Tian didn't say much about it, he was not a person who was good at verbosity, he waved his sleeves, lifted Mu Hibiscus, and stepped on the clouds and rose in the sky. Mu Furong looked at Gu Tianci's kind eyes, and admired the master more in her heart, this old man had already taught the eight disciples with hard work, and with Tang Feng, he was already the ninth disciple to enter the room.

With the help of the ancient heavens, in an instant, the two masters and apprentices had already landed lightly on the "Heavenly Pavilion" of the Library Pavilion, and then walked towards the Heavenly Pavilion.

Suddenly, with a "whoosh", a fiery red cyclone bloomed at the entrance of the Heavenly Pavilion, and the four fierce beasts of the ancient world stood impressively. Staring at Gu Tian, his round eyes were like burning flames.

Gu Tian's face sank slightly, revealing a hint of a smile, and he bowed down and said, "Lingzun, Sect Master Yi Gu Tian wants to take his disciples into the Heavenly Pavilion to check the classics, and ask Lingzun to borrow the Dao." ”

Qi Qi stared at the round fiery red eyes, and "Dudu" exhaled a breath from his nose, wagged his tail, and disappeared.

Gu Tian and Mu Hibiscus walked into the Heavenly Pavilion, and just as they entered, a white shadow fell in the sky, taking the opportunity to break into the Heavenly Pavilion. Gu Tian and Mu Hibiscus didn't seem to be aware of it, and continued to walk towards the library in the Heavenly Pavilion.

When he walked to the inner room of the Heavenly Pavilion, Gu Tian waved his hand, and a dark blue cyclone bloomed, and those hidden mechanisms were withdrawn in an instant. Gu Tian smiled indifferently: "Furong, you entered the Heavenly Pavilion alone to check the ancient books, there are still some things to deal with as a teacher. ”

"Yes, Master!" Mu Furong walked into the Heavenly Pavilion alone, Gu Tian turned around and walked out of the Heavenly Pavilion with his hands, and when he walked to the door of the Heavenly Pavilion, Gu Tian'er waved his palms and smashed a wall screen with one palm, Chu Yu stood behind the screen in shock, looking at Gu Tian in amazement, and hesitated for a long time before he said: "Master...... ...... Uncle"

Gu Tian's eyebrows were low, and his face was a little angry: "Chu Yu, what are you doing trespassing in the Heavenly Pavilion?"

"Uncle, I'm ...... I want to come to Tiange to find ancient books that can help Tang Feng, and if I have no intention of trespassing in Tiange, I still hope that my master will be Mingjian!" After finishing speaking, Chu Yu knelt down on both knees, knelt on the ground, and bowed his head heavily.

Gu Tian hesitated slightly, and sighed lightly: "It's for Tang Feng again, so let's go in." In the Library Pavilion, there is your Seventh Senior Sister inside!"

"Thank you, uncle!" Chu Yu was pleasantly surprised, hurriedly stood up, and walked into the Heavenly Pavilion quickly.

"Alas, Chu Yu, I hope you are really for Tang Feng!" Gu Tian said abruptly, and then strode out of the Heavenly Pavilion, stepped on the clouds and the sky, and returned to the Yuanbu Palace, Zhang Luo's upcoming big competition.

Chu Yu walked into the library and saw that between the bookshelves, Mu Furong was flipping through the classics on a pile of ancient books, she walked lightly to Mu Furong's side, and shouted softly: "Seventh Senior Sister!"

"Uh, little junior sister, why are you here?" Mu Furong was surprised and looked at Chu Yu in confusion.

"Seventh Senior Sister, I heard that there are some ancient books in the Heavenly Pavilion, or they may be beneficial to Tang Feng's 'Demon Heart Illusion Dao', so I want to come here to check and consult. Chu Yu replied immediately.

Mu Furong snorted coldly, but asked rhetorically, "Little junior sister, I'm afraid things are not that simple, right?"

"What do you mean?" asked Chu Yu with a frown.

"Little junior sister, we are all smart people, so we don't talk nonsense, I think you are here for the nine exercises of Yi Zong!" Mu Furong had already decided in her heart that she planned to expose Chu Yu's identity.

Chu Yu was stunned and immediately defended: "Seventh Senior Sister, you know that Tang Feng needs the Nine Exercises of Yi Sect to lift the 'Demon Heart Illusion Dao', even if I am here for this, it is not surprising. ”

"Hmph, if the little junior sister came to check the Yizong Nine Exercises for the sake of Tang Feng, the ninth junior brother of our Yuan Division, I would like to express my gratitude to you for the ninth junior brother. It's just that the little junior sister is probably not so simple here, you are here to find the Yi Sect's nine exercises and return to the Demon Domain!" Mu Furong did not shy away from it, and directly said the purpose of Chu Yu's coming to the Heavenly Pavilion.

Chu Yu was slightly stunned, but he didn't defend himself, but laughed coldly: "I have heard that the seventh senior sister of the Yuan Department is very smart, and when I see it today, I really live up to my reputation." That's right, I just wanted to get the nine exercises of Yi Zong, and then go back to the Demon Domain to make a difference. I think you already know my identity, but why didn't you report it to Sect Master Yi and the head of the sect?"

Mu Furong smiled indifferently: "Logically speaking, I should reveal your identity to the master, but the ninth junior brother is obsessed with you, and I am afraid that the ninth junior brother will be hurt." ”

"Do you like Tang Feng?" Chu Yuliu raised his eyebrows and asked in a condensed voice.

Mu Furong's heart trembled slightly, she had never thought so much about the relationship between her and Tang Feng, although she was two or three years older than Tang Feng, but with Tang Feng, she actually had a little indescribable taste, she naturally didn't think that she liked it. He immediately replied: "Now, the Demon Dao is rampant, killing the people in the world, I don't have the heart to take care of the personal feelings of my children, I just want to help the Ninth Senior Brother to lift the 'Demon Heart Illusion Dao', regain the chivalrous sword, kill the demons, and defend the right path." ”

"It's a good sentence to defend the righteous path! All the heavenly righteousness has been taken over by you righteous people, and we people in the Demon Domain have become heinous criminals, killing the common people in the world and poisoning the people of Li, which is the best excuse for you to accuse the Demon Domain. Seventh Senior Sister, let me ask you: Haven't you reflected on your righteous path?" Chu Yu's tone was full of questioning and sarcastic.

Mu Furong smiled coldly and said, "Little Senior Sister, do you want to tell me that the people in your Demon Domain are righteous in poisoning the people of Limin?"

"Seventh Senior Sister, if I am really a femme fatale, here today, I will definitely kill you to prevent future troubles. Chu Yu gently put his jade finger on the strings of the thirteen-string Luoyinqin, and there was a murderous aura in his eyes.

"If you want to kill me, it's easy. However, I have already told Tang Feng your identity. Mu Hibiscus said without fear.

Chu Yu frowned slightly, and then laughed loudly: "Seventh Senior Sister, if I kill you and then tell Tang Feng, just say that you are an undercover agent sent by the Demon Domain to lurk, you say, will Tang Feng believe it?"

"You ......" Mu Furong didn't think of this, and was immediately speechless.

"I'm not going to kill you, though. One day, you will realize that the Demon Realm is not as despised as you believe. And those of you who speak righteously and chivalrous may not be as noble as you proclaim. Chu Yu slowly removed his hand from the strings and said quietly.

Mu Furong had no choice but to remain silent, but Chu Yu had already walked through the bookshelves and began to look through the piles of ancient books, looking for the nine exercises of Yi Zong.

"Little junior sister, don't be delusional, the nine exercises of Yi Zong mysteriously disappeared after He Xiaotian broke into Qingqiu Mountain. Even if you rummage through the Heavenly Pavilion, you won't find it. Mu Furong glanced at Chu Yu, and she shouted anxiously.

Chu Yu snorted coldly, her sharp gaze swept at Mu Furong, and she didn't speak, but her sharp sword eyes stared at Mu Furong, which was enough to make Mu Furong close her mouth tightly.

Mu Furong really didn't speak again, she didn't pay attention to Chu Yu anymore, and continued to read the ancient books about "hidden veins" in the "Pulse Sutra", pondering the mystery of "hidden veins".

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