Shen Lang's eyes lit up and he clasped his fists and said, "Congratulations to Master."

Yun Henzi is powerful, which is one of his confidence in facing Zhang Daoling in the future.

"Master, I still have something unknown. Why can the Sword Domain compete with Zhang Daoling?" Shen Lang asked in confusion.

Yun Henzi smiled indifferently: "This starts with the origin of the Jiuji Heavenly Book. At that time, I was occupied by evil thoughts and stole several things from Fangcun Mountain, including rubbings of immortal books that burned the sword domain, the northern Xuanyuan Water Control Flag, and a note. The note recorded a shocking secret!"

"What's the secret?" Shen Lang asked.

"The owner of the note was once a powerful monk named "Xuanxiao" from the True Immortal Realm. According to the note, the purpose of this powerful man to come to the clone in the ancient spiritual world was to capture the Taiyi ancestor who was reincarnated and rebuilt in the past!" Yun Henzi explained.

"Catch Taiyi's ancestor?"

Shen Lang was shocked and felt a little incredible.

However, he had heard of the name Xuan Xiao! The man in white who used the "Tiangang Pure Yang Sword Formation" in the Jiujitian Book is Xuan Xiao, and he looks exactly the same as Shen Lang's righteous brother Xuan Ying.

Because of this incident, Shen Lang was deeply impressed by the "Xuanxiao" in the Jiujitian Book.

"If you press the narrative on the note, it may be obscure and difficult to understand. As a teacher, please explain it to you according to your own ideas."

Yun Henzi began to explain what he saw on his letter.

Before the Taiyi ancestor arrived in the ancient spiritual world, the True Immortal World encountered a huge disaster, which was called the "War of Destruction" by the owner of the letter.

Almost all the powerful people in the True Immortal Realm fell in the Battle of Destruction, and the ancestor Taiyi was also among them.

The ancestor Taiyi was originally a true immortal in the upper realm. His body was destroyed in the "World-Destroying Battle" in the True Immortal Realm. In order to avoid disasters, he fell into the ancient spiritual world and reincarnated and rebuilt.

Before the World Destruction War, the "Tianmang Immortal Realm" and "Tianqiong Immortal Realm" in the True Immortal Realm were each led by the two sects of the Chan Jie. The Chan Jie and the Jeju Sect have always been old enemies and countless disciples.

After that world-destroying battle, the entire True Immortal Realm almost fell into ruins, countless powerful bodies died, inheritance was cut off, almost all the powerful bodies of the two sects died, and even the leaders of both sides had fallen.

After millions of years, the True Immortal Realm, which suffered the destruction, recovered slightly so a little bit of vitality. The Tianmang Immortal Realm and the Tiankong Immortal Realm were both occupied and ruled by the surviving disciples of the Jie Sect.

At this time, there were three masters of the Jie Sect, and Xuanxiao was one of them.

By chance, the Jie Cultists received reliable news that Taiyi Zhenren, one of the twelve golden immortals of the original Ancestral Sect, did not fall in the battle of destruction, but went to the lower realm to reincarnate and practice again.

At that time, the "world mountains" that lead to the lower interface of the True Immortal Realm had long been destroyed. Only Xuanxiao, who was good at space magical powers, had the ability to break the boundary. In order to preserve the foundation that Jie Cult had worked hard to create, he took the initiative to go down to the realm to capture Taiyi Zhenren.

Xuan Xiao spent a great price to break the realm and came to the ancient spiritual world, but he eventually lost to the Taiyi Zhenren who had been re-cultivated. He was beaten to his body and almost destroyed the three flowers on his head. Finally, his soul used a secret technique to escape, missing.

This Nine-Polar Heavenly Book is something left by Xuanxiao.

In addition to the nine mysterious realms, the above records a few stories about the "world-destroying battle" in the True Immortal Realm.

The battle scenes that Shen Lang saw in the Jiuji Heavenly Book were indeed all happening in the True Immortal Realm.

"The Sword Domain can be said to be Xuanxiao's magical power, the fifth level of Xuanxiao. Even if you look at the True Immortal Realm, it is not something that ordinary immortals can master! The reason why Zhang Daoling wanted to seize the body and could comprehend the magical power of the Sword Domain was probably because the sword Domain was extremely powerful, which made him very afraid. It might be because he was cursed. If he wanted to ascend, he had to withstand the stronger heavenly punishment. Learning the Sword Domain could greatly increase the success rate of tribulation." Yun Henzi said calmly.

After listening to it, Shen Lang was shocked and followed the WeChat public account. It was better to search for WeChat public account. Sg2255. Historical experiences in the True Immortal World were a picture he dared not even imagine.

"The fifth level of Xuan Realm? Is it that the Xuan Realm still has a level difference?" Shen Lang couldn't help asking.

"Of course this is the case. According to some of the words revealed in the letter, the master can roughly analyze that there are nine levels of Xuan Realm, from the first level to the ninth level. Generally, the Xuan Realm magical powers that appear in the lower-level interfaces of the ancient spiritual world are only the first level of Xuan Realm."

Yun Henzi explained.

In fact, all the mysterious realms that Shen Lang has seen today are just the first level of mysterious realms.

For example, the frost field of the Frost Chilong, the blood poison field of the Fallen Ghost Emperor, and even the Thousand Illusion Domain of the Jade-faced Boy, the Flower Sea barrier of the Saint Bai Wei, etc., are all the first level of the mysterious domain and the most basic magical powers of the mysterious domain.

As for the Nine-Headed King summoned by Shen Lang using the Holy Insect Tower, because he came with a weak soul-dividing power, it is difficult to judge the level of the mysterious domain he released.

The Sword Domain is the fifth level of Xuan Domain, and it has jumped four levels, which shows the ability of this Sword Domain.

"Thank you, Master, for answering your questions."

Shen Lang felt emotion, as if he saw a brand new world opening to him.

"Although I have practiced secret techniques in my early years, and there will be no bottlenecks after breaking through the Mahayana, it will also take a long time to meditate. If I want to break through the Mahayana peak, it will take at least nearly five thousand years of seclusion! Disciple, if you are worried that Zhang Daoling will be unpredictable to you, you can stay in Nanyuan within these five thousand years." Yun Henzi said.

Shen Lang shook his head: "You can't stay in Nanyuan all the time, I have something to do."

He will go to Guangtian Palace to pick up Su Ruoxue in three thousand years, so he cannot keep hiding in the Nanyuan.

Yun Henzi nodded slightly: "Disciple, although your soul has been refined once, it is difficult to guarantee that Zhang Daoling has no other way to come to him. He will not restrict your actions, but you should also be more careful."

"I know." Shen Lang responded in a deep voice.

The two of them communicated for a while, and Shen Lang found that Yun Henzi was in a bad mood, so he took the initiative to use the Holy Yang War Qi to heal him.

Yun Henzi accepted it happily.

When he was healing, Shen Lang found that Yun Henzi was in serious injuries and the Holy Yang War Qi could only heal some of the injuries.

However, only for Shen Lang to heal him for a month, Yun Henzi's body could basically recover completely.

The three jade-faced boy, Saint Bai Wei and Saint Monk Fazhao were also placed in the bamboo house next door by Yun Henzi.

Shen Lang spent two days to heal the three of them. The three of them recovered well, but it was difficult to heal for a while.

The origin of his Holy Yang War Qi is very effective in treating monks in the fusion stage, but the effect of treating monks in the Mahayana stage will be greatly reduced.

"Nephew Shen Lang, thank you." Saint Bai Wei said gratefully.

"It's just a little effort. Aunt Bai Wei, don't be sad. Master Yuhou will definitely be able to heal. After my master recovers from his injuries, he will find spiritual medicine for Master Yuhou to restore his five senses." Shen Lang saw that the Saint Bai Wei looked a little sad, and hurriedly comforted him.

"It doesn't matter. At most, I will recover in hundreds of years. You tell fellow Taoist Yunhen not to blame himself. It is not a wise move for him to leave Nanyuan now. Maybe he will be chased by the people from Fangcunshan."
Chapter completed!