The ancestral hall of the Uchiha clan is located on the fourth floor underground.

Xuan stepped down the last stairs and looked at the stone door that appeared in front of him. The fourth floor was particularly small compared to the first three floors, with only one stone door.

Gu Xuan understood that there was only an altar behind the stone gate, and the Uchiha family's stone tablet was placed inside the altar.

Without hesitation, he reached out and pushed the door. With a bang, a fire splashed out from the stone door.

Xuan's eyes were slightly faint, and he snorted: "Uchiha's Red Flame Formation is such a waste." Before he finished speaking, his hands formed a seal like lightning, and the fire-attributed chakra emanated from him, turning into four flames that converged onto the stone gate.

A circular seal suddenly appeared above the portal, which slowly rotated under the stimulation of the Xuan Chakra, and the stone door also opened rumbled.

The reason why Xuan said that this was unnecessary is very simple. Those who can come here will inevitably pass through the first three levels.

However, the third floor in the front is the base camp of Uchiha Intelligence Department. If you can come in, you will either be the top leaders of Uchiha himself or be strong enough to kill you all the way.

Needless to say, the second one is so strong that it is. Although the Red Flame Formation is good, it is definitely unstoppable. If it is not a single move, it will be something else.

Xuan stepped into the secret room, and this was the first time he came here, and he couldn't help but look carefully.

The space here is not big, and it is the kind that you can see the end at a glance. The floor is made of wood and it feels very textured when you step on it.

At the end, there is a stone tablet towering. The walls of the stone tablet are painted with round fans representing Uchiha. There are bonfire braziers on both sides. I feel that the secret room is opened and naturally ignited after encountering the air. Two balls of flames rise, illuminating the entire secret room.

Xuan walked to the stone tablet, and there was no trap set between them. The stone tablet was full of tadpole-like fonts, densely packed, but he couldn't understand any of them.

Xuan knew that this required the Sharingan's pupil force to interpret it, so the two pupils rotated, and the three magpie appeared. The content of the first two lines on the stone tablet was immediately clear, but the text after the third line was still blurred.

This was the first time he read this stone tablet in the legend of Uchiha, and the content above was more learned from the original work in his previous life.

This stone tablet was said to be written by the Six Path Immortals and was passed down by the Uchiha family for generations, and it records the real road to peace.

Xuan read the stone tablet and chanted softly: "The immortals created the world and divided the yin and yang poles in order to seek stability. On the contrary, the two poles interact with each other, which is called the forest and the mountains and the mountains."

Xuan nodded slightly. This is the story of the Six Path Immortals separating the Yin-Yang and founding the Ninja Sect. Although the stone tablet is obscure, it is not wrong.

Xuan's pupils continued to rotate, and the three magma became faster and faster, and in a moment it turned into a complex kaleidoscope pattern, and the originally blurred text behind it turned into clear again.

"The immortal created the world, and the power of Yin was transmitted to Indra, and the power of Yang was transmitted to Asura. When the two forces were added together, the power of creation could open the true path of peace."

After that, the text blurred again, and the pattern of Xuanshuangtong changed again, and an inverted triangle suddenly appeared in the complex kaleidoscope. Continue reading.

"The real world is full of ugliness, and desire and hatred blind the eyes of the world. Only by obtaining the power of immortals can one create an illusory dream world. When the power of immortals matures, an ancient divine tree is summoned to reflect the moon with illusions, and the world becomes a dream, which is for the 'infinite moon reading'."

After reading this, the content of the stone tablet was silent. This is also the last part that the eternal kaleidoscope can read. There is still some content left, which is probably required to fully interpret.

A disdainful smile appeared on the corner of Xuan's mouth and said contemptuously: "Tsk, it's really early for Hei Jue to arrange it. The content of this stone tablet was probably tampered with a hundred years ago. I really spared no effort for Otsutsuki Kaguya."

After reading all the contents of the stone tablet, Xuan instantly confirmed that the current content was modified by Heijue. The reason is very simple. The content interpreted by the stone tablet is the same as that Heijue admitted in the original work.

He didn't know what the original content of the stone tablet looked like, but he knew it was definitely not like this now. Such an obviously misleading inscription could never be left by the Six Paths Immortals.

"But it's true. If I hadn't been the first to know that the content was tampered with by Hei Jue and suddenly interpreted this kind of content, even I would be shocked. No wonder Madara was cheated in the original work. If I attacked this kind of place where no one would doubt it, I can only say that he is Hei Jue."

Xuansi was a complimentary sentence, then he turned his eyes and began to carefully scan the hall. His purpose was not to interpret a stone tablet, but to find the Tiancongyun Sword to seal Heijue.

The eternal kaleidoscope rotates in his pupils. He has not let go of any corner of the hall, but has not discovered anything.

Xuan was unwilling to give up and glanced at him again, but still found nothing.

"Is it possible that the record is wrong, the Tiancongyun Sword is not here, or I misunderstood, what it means in the ancestral hall is elsewhere?"

Xuan couldn't help but wonder, but he was really unwilling to let him go like this. He lowered his head and pondered for a moment. He whispered: "The first sentence when he just interpreted the stone tablet said that the immortals divided the yin and yang escapes, and the two forces added together can obtain all things. In other words, these two forces are interconnected, at least they are inducing each other."

Thinking of this possibility, he opened his portable space. In this case, any method is worth trying.

He also knew that the first sentence of the stone tablet was true, and that was verified in the original work, and there was no need for doubt.

This is also the power of Hei Jue. Modifying the content of the stone tablet only modifies the most critical part, and using the correct original sentence for the previous content is still used, which makes it more credible.

Taking out the "raw stone", a strong yang escape force suddenly spread throughout the hall, and the light spreads to all directions.

When the light representing Yang Dun shone on the Uchiha stone tablet, suddenly, a strong sword intent emanated, and an invisible Yin and cold force filled the power of Yang Dun, and Yang Dun was immediately forced to retreat.

A three-foot-long illusory sword emerged from the stone tablet, slightly hazy and completely without any physical feeling.

"Is this, Tiancongyun Sword?"

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Chapter completed!