"This is the palace of the ghost emperor in the past."

Lu Yu looked at the magnificent palace in front of him.

The entire palace is made of bronze, with only a few luminous pearls placed on the top of the railings, faintly emitting a dim light.

There is a plaque on the palace with only four words written on it: Dictate the underworld!

This explains the status of this hall. In the past, the Ghost Emperor was here to receive the audience of powerful men from the underworld.

Those four words were written with strong force and majestic style, and contained a fierce murderous intention.

Seeing words is like a person, the Ghost Emperor is also such a decisive person in killing.

Lu Yu was ready to step forward and take a look.

If he wants to rebuild the underworld, he must do it on the basis of the original underworld. This is a selected location. Rebuilding the underworld here is in line with Feng Shui and has firm control over the hells in all directions.

But suddenly, a faint voice suddenly fell into Lu Yu's ears.

"Wait a minute, don't go in..."

A sudden sound floated into Lu Yu's ears.

Lu Yu frowned, his eyes moved slightly, and he immediately caught the direction from which the sound came.

"Who are you?" Lu Yu asked.

After a long time, the voice continued: "That palace is quite dangerous, you come here first..."

The owner of this voice seemed to be quite weak and could only use his remaining strength to transmit the voice.

Lu Yu didn't hesitate and walked in the direction of the sound.

Behind the building complex, somewhere in a corner, Lu Yu finally found the source of the sound.

This place is the Taihe Prison, which is responsible for temporary detention. After being convicted by the Judgment Hall, they will be sent to one of the eighteen levels of hell.

The cells are all empty, and some prisoners have died in the ages. Their lifespan has expired, and they have completely disappeared before entering reincarnation.

Some of the cell doors showed signs of being broken open. When the disaster came, the entire underworld was busy running for their lives, and no one took care of these prisoners.

"I'm here."

A faint voice came from the corner.

Lu Yu walked over and saw a wisp of soul floating in the void inside the cell.

"I've been waiting here for many years, and finally someone came in!" Soul Soul was very excited when he saw Lu Yu coming.

The soul is in the form of an old man, with gray beard and hair, suspended in mid-air.

Lu Yu asked: "Who is your Excellency?"

The old man was very weak, but he still said: "I am Su Tianfang."

Su Tianfang?

Lu Yu frowned slightly and quickly thought of who the person in front of him was.

This Su Tianfang is a master of formations. His attainments in formations are quite high and he is famous in the heaven for his formations.

Back in the heaven, "Chess Saint" Su Tianfang and formation master "Chess Immortal" Zhao Xinghe used the stars as objects and the sky as a disk to control hundreds of millions of sentient beings in formation duels, which was a great legend in the formation world.

Lu Yu's formation attainments in his previous life were also inherited from Su Tianfang.

Although Su Tianfang is a master of formations, he does not hide his secrets and writes what he has learned throughout his life into books, which are widely circulated.

However, according to legend, Su Tianfang should have died during the reign of Emperor Gaozu Dayu.

Lu Yu was surprised, but he didn't find it strange either.

After all, he had met Wen Sheng Han Yu in another world before.

Lu Yu told the old man his current age, and a trace of confusion flashed in the old man's eyes.

"Four hundred years have passed..." Su Tianfang let out a deep sigh.

Lu Yu asked: "Senior, why are you here?"
Chapter completed!