Three days later.

Gu Qingfeng gradually adapted to the life in the Demon Suppression Bureau. It was a wonderful feeling. Everything around him was so familiar and yet so strange.

Real, yet with a hint of unreality.

Although he had adapted to the situation initially, Gu Qingfeng felt in his heart that he seemed to have forgotten something, something very important.

On this day, the sun was shining brightly and scorchingly.

Gu Qingfeng put on the work clothes of the jailer of the Demon-Suppressing Prison and walked to the gloomy and terrifying Demon-Suppressing Prison in his memory according to the route he remembered.

He looked up at the bright plaque, on which were written three large characters as sharp as silver pen: Demon Prison.

Slightly dazed.

In a trance, he walked into the Demon-Suppressing Prison.

A cold, damp, and strong evil aura filled my face, accompanied by the faint roar of demons in my ears.

It's his turn today.

He looked at the cold and dark environment around him, silently recalling what Zhang Zheng had said before.

According to Zhang Zheng, he was trapped by the corpse's magic and opened the cell door. He followed the same fate as the jailer and entered the cell. He was almost drained of blood by the corpse.

Fortunately, other guards of the Demon Suppression Prison discovered him in time and he was rescued and escaped death.

"Is this a dream?" Gu Qingfeng murmured to himself, "But this dream is too real. I feel like I have forgotten something. What is it?"

He walked deeper into the Demon Suppression Prison according to his memory, and stopped in front of a cell.

There was a delicate and beautiful woman imprisoned in the cell.

It is the ever-changing little corpse ghost.

"My dear, I didn't mean it. I was just excited and couldn't control myself. I'm so beautiful, you will definitely forgive me, right?" The little corpse charm pouted her lips and said aggrievedly.

Gu Qingfeng didn't say anything, but just looked at her silently.

After a long while, he finally said, "Can you dance a cool dance?"

The little corpse was stunned when he heard this, as if he didn't understand what it meant.

When she wanted to say something, Gu Qingfeng had already left, like a passerby.

He went to the next cell.

There was a creepy big bloodshot eye at the entrance of the cell.

"My lowly servant, come and open the door!" the Eye Demon shouted.

stamp!

"Ah! My eyes!!"

Gu Qingfeng didn't say anything, just poked the other person's eyeball and left.

Another cell.

"Young man, come here." An old voice came.

Gu Qingfeng stopped.

There was an old, gray-haired, and kind-hearted man locked up in the cell.

The old man smiled and said, "Young man, are you here to get the materials for the talisman as well?"

Gu Qingfeng nodded.

The old man said slowly, "It seems that your Demon Suppression Division has been a bit tight on the war recently. I remember the last time I came to get materials was half a month ago. I didn't expect that they would run out so quickly."

After saying this, he reached his hand into his wide robe and seemed to pull it very hard, and a hint of pain flashed across his kind face.

"Here you go, young man."

Gu Qingfeng took the bark.

The old man said, "Young man, if you are not in a hurry to return and report, why don't you listen to a story I tell you?"

Hearing these familiar words, Gu Qingfeng smiled slightly: "How about you listen to my story?"

.......

A few hours later.

Gu Qingfeng finished telling the story to the old man.

The old man looked at him with a ridiculous and unbelievable expression.

"You mean, you will become the Devil Emperor of Destruction in the future? And I am a stepping stone on your road to success? Who are you? How do you know that the Wood King Sword was buried by me in the Mountain God Temple?!"

Gu Qingfeng smiled slightly, said nothing, and turned and left.

He......is off work.

After returning to his residence, he thought about what he had seen and heard today and had some guesses in his mind.

There are currently three possibilities.

First, everything that happened before was just a dream.

Second, I might have fallen into the Taoist master's illusion.

3. The Taoist master allowed himself to return to the past.

In the current timeline, the locust tree monster did not tell me the whereabouts of the Wood King Sword. That was the information I extracted from the locust tree monster after I obtained the system.

But when he told the locust tree demon about the Wooden King Sword, he seemed very shocked.

"Could it be that we have returned to the past?" Gu Qingfeng murmured to himself.

"It's just that in this past, the system no longer exists."

“Without the system, what do I have?”

"All that's left are countless immortal magics, the immortal king magic, the immortal lord magic, and even the immortal emperor magic, as well as all the memories about the future, all the opportunities and treasures in this world, knowing the future historical trends, and all the secrets of the world. Oh, and yes, the supreme magic path that I have walked out of myself.

Other than that, there seems to be nothing else, eh…”

Gu Qingfeng sighed.

He knew too much about this world, because after he ascended to the Cangming Realm, he turned this world into a world in the palm of his hand, just like his own back garden.

That's why he dared to say that he understood all the opportunities and treasures and was almost omniscient.

In fact, he had already thoroughly analyzed the rules of this world. With his strength as the Immortal Emperor back then, the rules of a mere small world were as simple as reading the patterns on the palm of your hand.

Archimedes once said, give me a fulcrum and I can move the earth.

This is the case with Gu Qingfeng now. If he really has this fulcrum, he only needs a small part of the strength to pry open the rules of the entire world and even control the way of heaven.

However, unfortunately, he now does not even have that small part of his strength.

Because now he is only at the third level of Qi Gathering.

He thought about it, and then randomly found a supreme immortal method suitable for building a foundation in his memory, the Chaos Creation Brahma Heaven and Earth Destruction Mysterious Art, and began to practice it.

In just a moment, the vital energy of the surrounding heaven and earth rushed into Gu Qingfeng's body like a river bursting its dam.

I saw his cultivation level growing wildly at a speed visible to the naked eye.

The fourth, fifth, and sixth levels of Qi gathering... the first and second levels of internal Qi... the true Qi realm... the Gang Qi realm, and the grandmaster realm!

In just one hour, Gu Qingfeng returned to the realm of land master! And he was at the peak!

"Sure enough, the immortal method of the Eternal Realm is simply a dimensionality reduction attack on the Small Thousand Worlds."

Gu Qingfeng did not continue to practice because his body could not take it anymore.

It is very easy to break through below the Grandmaster level because it is all about training Qi. To put it simply, it is the constant qualitative change of the vital energy in the body. For him who possesses immortal techniques, he does not need a qualitative change at all. If the concentration of vital energy in this world was not too low, he could even cultivate immortal spirit energy directly.

Feeling the unique power of a peak Grandmaster in his body, Gu Qingfeng showed a strange smile on his face.

"What is this? Is this the reincarnation of the Immortal Emperor? Or the Immortal Emperor who has activated the prophet cheat."