This was a naturally formed cave, where generations of Mu Rong family heroes were buried.

Guan Yutian's real name was Murong Hua, but he preferred to be called Shangguan Yushi.

The remnants of the Devil Sword Clan were the descendants of Ying Shuntian. They didn't know why they had the surname Murong and didn't have the surname Ying. They probably wanted to avoid disaster. Li Dao was not interested in any of this. Right now, he just wanted to quickly see a sword move forward.

"This is the ancestral land of my Devil Sword clan. The cave wall is a martial art passed down through generations by my Mu Rong family. You cannot watch it!" Shangguan Yushi said coldly.

"Of course." Li Dao glanced at the inscription on the wall and nodded.

He had no interest in these inscriptions at all. Shangguan Yushi had comprehended the Qi of the First Heavenly Layer from these inscriptions. He might have comprehended stronger martial arts, but Li Dao was only interested in a single sword move.

There were more than thirty graves in the cave, arranged in order.

Shangguan Yushi brought Li Dao with her and kept walking until they reached the thirteenth tomb.

Li Dao looked at Shangguan Tianyi in confusion, but Shangguan Tianyi started to explain, "The Solitary Sword was created by the Thirteenth Ancestor of my Devil Sword Clan, but the Thirteenth Ancestor said that this sword is harmful to the heavens, so he buried it in front of his grave and left behind a last will that is not allowed to be cultivated by his descendants. Since you are not a member of my Murong Clan, you should not be within this range. But I hope that after you train in this sword technique, you won't become my enemy. "

Li Dao laughed coldly without saying a word. A single sword strike contained an unparalleled attack power that was on par with the rest of the world. However, the cultivation of the sword would destroy a person after another, and Ren Qianxing's cultivation would go berserk afterwards. Shangguan Yushi clearly knew that this flaw was not mentioned at all, and it was obvious that he had no good intentions.

Shangguan Tianyi immediately knelt down and kowtowed three times towards the tombstone of the Thirteenth Ancestor. He then pressed the button in front of the tombstone, and a hidden compartment appeared. Inside was a yellowed book, several years old.

Li Blade remembered that Ren Qianxing found it in a cave wall after a lifetime. It seemed that there was indeed a difference between a TV show and the real world. It could only be used as a reference and could not be believed to be true.

Shangguan Yu Tian held the book in his hand, rolled his eyes, and sighed as he handed the book over to Li Dao.

Li Dao took over the book and immediately started flipping through it. Shangguan Yushi stood aside and did not disturb him.

An hour passed and Li Dao returned the book to Shangguan Yushi. As a Grandmaster, it wasn't difficult to have photographic memory.

One sword attack was indeed a world shocking sword technique. After mastering it, he would be able to cut off mountains and cut off rivers.

The 13th ancestor of the Mu Rong family was a brilliant genius. The sword that he created should not have belonged to the human world.

After Li Dao finished flipping through the pages, the sword qi produced by this sword art was incomparably sharp. Moreover, if the sword qi was nurtured in the meridians of the entire body, it could easily injure the meridians. Unfortunately, he had cultivated the Golden Buddha Indestructible Body and cultivated it to an unbreakable realm. His meridians and internal organs were extremely tough, and he was not afraid of damaging his internal energy.

The most important thing was that this sword style's flaws were too great, and its killing power was too great. If one strike did not kill the enemy, then the person would not be able to use the second sword style for a short period of time.

If he couldn't kill the enemy with a single strike, then he might be killed by the enemy. No wonder Shangguan Yuming didn't want to practice this swordsmanship, he had too big of a flaw.

"Ok, you got it after the one sword attack. Leave with me now, don't disturb the ancestor's Heroic Spirit." Shangguan Yutian returned the book back into the secret compartment, then turned around and walked out of the cave with Li Dao.

Having received the sword technique, Li Dao was no longer in the mood to stay. He followed Shangguan Tianyi out.

The passage of time in one sword was a huge flaw for other people. However, it didn't restrict Li Dao, who had the indestructible Golden Buddha body. He was overjoyed and didn't bother about Shangguan Tianyi's promise of being corpulent.

After leaving the Ancestral Land, Shangguan Yushi didn't want to keep Li Dao as a guest in the Heavenly Moon Valley. He directly ordered Li Dao to send off the guests, and Li Yao didn't care about it at all.