When Ren Hong entered the sword pavilion, the three girls, Lu Qingyuan, were busy dealing with the vines.

But those vines are pervasive, and compared to the previous Demon Lord Cannian, this thing is more difficult to deal with.

In the end, Lu Qingyuan discovered that while the entire Immortal Mansion was climbed by vines, only the area near Tianyuan Hall had the fewest vines.

After careful study, the three girls learned that there was a sword mark left by a senior of the Xian family in front of Tianyuan Hall.

In order to deal with the vines, Lu Qingyuan decided to find a way to draw sword marks to fight back against the vines.

When Fairy Jun Tian returned to Taiyuan Golden Palace, he saw Lu Qingyuan commanding Fairy Hanlian to pull some vines to the front of Tianyuan Palace to stimulate the sword mark.

In an instant, sword marks erupted, cold sword energy swept through the sky, and all nearby vines broke.

"Wait for this sword energy..." Juntian Fairy recalled the sword marks on the body of Shanlai Ghost King in the Black Mountain.

"Is this the Great Sage Dinghai?"

The sword energy exploded, crushing the vines and attacking the Taiyuan Divine Forbidden City at the same time. Everything except Tianyuan Hall was enveloped by the sword energy.

Therefore, the fairy yelled to the sky, telling Ren Hong to run for his life.

"This sword mark was definitely left before ascending. How come the Great Sage Dinghai has been here before?"

"Does he also have something to do with this immortal mansion?"

The fairy scratched his head and couldn't even imagine that the sword mark of Dinghai Dinghai was just to protect his close friend.

After hearing the words in the air, Ren Hong decisively retreated to the sword pavilion.

The sword's intention is like a sea, constantly reverberating and lingering in the Immortal Mansion until all vines are destroyed and all traces of demons are eliminated.

What is even more tragic is the last wave of demonic calamity and the remnants of the demon lord.

Back then, the five demon lords besieged Taiyuan Empress. Except for one person who escaped, the other four all died.

Concubine Yan's escape from the tribulation this time coincidentally led to a demonic soul.

This was a serious fairy-level demon soul, with no division and clear consciousness. He realized that his awakening this time was someone who had passed through the Taojun tribulation.

"You think you are a disciple of Taiyuan? Just in time, I can use you as a cauldron to allow me to truly return to life."

The demon lord was too narrow-minded and worried that Concubine Yan would ask Taoist friends to protect her. He specially selected a lot of remnant souls with demonic thoughts that were difficult to deal with. He also took the initiative to enlighten a demon sword that was about to give birth to spiritual wisdom, so that the demon sword could replace a demon lord to attract attention.

Power. And the real residual thoughts of the Demon Lord were turned into a magical beast by him, and he was riding under him as a surprise soldier.

Unexpectedly, Lu Qingyuan activated the sword marks of the Great Sage Dinghai, and the terrifying and turbulent ice-blue sword light filled the immortal mansion, directly covering the demonic energy below.

"Why does this still have the sword intent of the Immortal Great Sage? And it's not the people of the Sanqing Sect."

The Demon Lord is an old monster from three thousand years ago. Who knows about the Three Pure Ones, Five Elements and Nine Paths a thousand years ago?

The Great Sage Dinghai is one of the "Nine Taoists" revered by Taoism, and he is also the world's greatest swordsman. The protective sword marks he has set up for his friends are indestructible even if they are immortals.

The sword light flashed across, and the demon lord and the monsters under him were all annihilated in this sword.

After the sword energy disappeared, Ren Hong emerged from the sword pavilion again.

The entire Immortal Mansion seemed to have been washed by sea water, and all traces of the demonic path disappeared. But sadly, the Taiyuan Divine Forbidden City was also shattered in this sword. Lu Qingyuan wanted to repair the Divine Forbidden City, but it was impossible without a hundred years of effort.

The mist is spitting out from Xuanguang Garden. In addition to the seven fairy lights in the sky, the eighth fairy light finally completes.

At the same time, eight rays of fairy light intertwined to form a white jade turtle platform, which supported a Taoist statue of Xuannv.

The Nine Heavenly Exquisite Xuannv Taoist Lord.

Somehow, Ren Hong learned about the origin of this Taoist image. And his Ten Thousand Gods Diagram and the Ziji Divine Diagram had the same origin, and he had a vague idea of ​​the future location of this Taoist Appearance.

"Sister, this Taoist minister should probably be ranked in the third rank."

"Ren Hong" After the sword energy disappeared, the fairy hurriedly came out to find Ren Hong: "Are you okay?"

"I'm fine." Ren Hong held the Fuli bronze mirror and recorded the process of Concubine Yan's enlightenment, focusing on recording the eight rays of fairy light in the sky.

Fairy Spirit: "That is the 'Taixu Nine Lights', the Taoist teachings of West Kunlun."

The nine lights are: Cang light, Emperor red light, Emperor green light, Yuan green light, True yellow light, Sky white light, Xuan purple light, Tai green light, Zheng black light.

"Concubine Yan practices nine qi to generate light, and her Tao name is 'Nine Xuan'. The technique she practices was learned by the Master and the Golden Mother when they discussed the three qi and three rays of Yuan Xuan, the Tao."

The eight rays of fairy light have different colors. Except for the blue light, the other eight rays of fairy light are integrated into the exquisite Taoist phase of the nine heavens.

Concubine Yan suddenly woke up from trance.

"It's strange. I calculated that it would take seven days for me to overcome the tribulation. How come it's healed so quickly? Is it an illusion?"

Concubine Yan was careful and used several Taoist techniques to break illusions and eliminate illusions. Finally, she was truly sure that she would survive the Taoist catastrophe.

Looking outside and counting with her fingers, she became shocked: "Teacher's Taiyuan Divine Barrier was not broken back then, so why is it broken now?"

She collected her eight rays of immortal light and hurriedly came to the Taiyuan Golden Palace to inquire.

Ren Hong and the immortals also returned to the Golden Palace, and Ren Hong mentioned the sword energy of the Great Sage Dinghai.

"Great Sage Dinghai? Didn't he ascend? Is he related to our Taiyuan Taoism?" After hearing this, Concubine Yan felt something was wrong and took Lu Qingyuan and Ren Hong to Tianyuan Hall.

Seeing the sword marks carved by the Great Sage Dinghai, Concubine Yan frowned and said nothing.

She could feel that this sword mark still retained the powerful sword intention after breaking through the Taiyuan Divine Barrier, and even continued to breathe out vitality to strengthen herself. This sword mark lasted for a long time, and was no weaker than the Taiyuan Divine Barrier that lasted for three thousand years.

.

Ren Hong looked at the message: My friend Zhuan Yu was buried here. Anyone who crosses this line will be killed!

"Back in the Black Mountain, Senior Zhuan Yu said that he would kill monsters with his friends. So could this friend be the Great Sage Dinghai? Brother Taoist, have you ever heard of Zhuan Yu's name?"

"No." The fairy said: "The great sage Dinghai has a withdrawn personality. He is one of the few people among the Nine Daoists who ascended to the throne without leaving any trace of their Dao lineage."

Next to her, Lu Qingyuan also asked Concubine Yan. Concubine Yan pondered and said: "According to rumors, the Great Sage Dinghai became a Taoist one thousand five hundred years ago. When Teacher Yuxu established the Kunlun Sect, the Great Sage Dinghai had been living in seclusion for a long time. He was the leader of all the later cults.

The Great Sage asked him to come out of the mountain and work together to refine demons and defend the Tao."

"When it comes to his life, I'm afraid only the Beidou Sect knows something about it. Of course, the Huashan Sect has a long history, and the Yuhua Mansion may have dealt with him back then."

Ren Hong looked at the sword marks and handwriting, and his thoughts became more and more distorted.

Before Emperor Taihua ascended, he specially returned to Taiyuan Yumiao Immortal Mansion to leave a secret treasure. Before Master Yuxu ascended, he made a special trip here. He left the Yuqing Immortal Seal and added the inheritance of the Sky-breaking Sword.

Before Taoist Dinghai ascended, he deliberately came to bless his sword marks to prevent others from tampering with the remains of his friends.

Do these people like this immortal mansion so much that they deliberately come here before ascending to heaven?

Even Immortal Zhuan Yu went to Taiyuan Yumiao Immortal Mansion to die, but didn’t he have any other place to bury himself?

He carefully stepped forward and poked the sword mark.

But Jianhen was like a docile little beast, without any reaction.

"Sister, I plan to go inside and take a look."

The gate of Tianyuan Hall is closed tightly, and all the secrets inside are buried by this sword mark.

Hearing this, Concubine Yan and Juntian Fairy frowned at the same time.

The fairy was not easy to talk to, but Concubine Yan said directly: "The Great Sage Dinghai hates others touching the bones of his friends, brother, you..."

"I won't touch the bones of his friend, but I still want to pay my respects to Senior Zhuan Yu."

Ren Hong saluted the sword mark: "I once saw Senior Zhuan Yu kill a demon bird in Black Mountain, and I have some connection with him. Therefore, I want to burn incense and collect his corpse."

The young man stared at the sword mark, which showed no reaction to Ren Hong's words. He tiptoed and touched the sword mark.

The sword mark is still unresponsive...

Finally, Ren Hong entered the range of the sword mark, but there was still no movement from the sword mark.

Pushing open the door of Tianyuan Hall, Ren Hong saw the star coffin inside.

"Hey, this magic is the Star Demon? Has he been here?"

Xing Mo had visited Tianyuan Hall not long ago. He was as curious as Ren Hong and went inside to view Zhuan Yu's corpse.

Ren Hong stepped forward and looked at it. The silver starlight was translucent, and he could vaguely see the bones inside.

It was an immortal bone that had been transformed into jade. The immortal bone had a golden luster and was of extraordinary quality.

"This skeleton has become a jade bone, and the bone marrow inside is real fairy chalcedony, which can be used to make medicine and refine weapons."

Even the skeleton itself is a material coveted by many corpse refining sects.

Just because he wanted to protect his friend's bones, the Great Sage Dinghai made a special trip to Taiyuan Immortal Mansion before ascending to heaven.

There is also a white sword beside the jade bone, with a line of red inscriptions on the Dao Dao faintly visible on it.

"Teng Ying Sword, Zhuan Yu made it for a friend."

"So this senior Zhuan Yu is a sword master?"
Chapter completed!