Outside the Fire Palace. └@ ┘

The vast sky was filled with dark clouds, blocking out the light. The whole world seemed to be in a daze. Only the salty sea water blowing from the distant seashore created a crystal light like ice and snow in the air.

Bai Yijun's snow-white clothes fluttered in the air. Her slender body stood outside the Fire Palace, like a sculpture of ice and snow, motionless. Her bright blue eyes stared at the Fire Palace. The years passed by her, but did not leave any trace on her. She was still as beautiful as an angel.

Next to the Fire Palace, there is a small palace with three figures leaning on the roof. They are naturally Bai Long and others.

"Yueling has gone back to the ancient world. Life has become even more boring. Xiaojun stands there in the barrier every day, not feeling tired and not saying a word. Sigh. -

Bai Long yawned, a little sleepy, "I wonder how long this guy will stay in there. A hundred years have passed, and there is still no sign of any movement. His talent is really limited."

Yue Heng glanced at him and said, "Why don't you give it a try?"

"As for me... I'd better give such a good opportunity to you. I have always been selfless." Bai Long smiled obscenely.

"By the way, after Brother Ye Chen comes out, where are we going? Are we going back to the ancient world?" Zhuge Fan asked curiously.

Bai Long snorted, "Of course not. The Ancient World is so chaotic, what's the point of going there? Let's go directly to the Dark World and wipe out this broken place."

Zhuge Fan whispered, "But, I heard that the Dark Great Demon God, one of the Nine Heavenly Gods, did not die at the time, and he lives in the Dark Great Morning... Can we sweep it away?"

"Well... well... I think the ancient world is better. We have such powerful cultivation, it would be a shame if we don't kill a few more headless ancient corpses and save mankind. This is simply like standing in the toilet without taking a shit." Bailong said seriously.

Yue Heng glanced at him, snorted, and said nothing.

While a few people were chatting, Bai Yijun, who was standing in front of the Flame Palace, was still staring at the Flame Palace in a daze, as if she wanted to see through the walls of the palace and look inside. Although this was impossible, she was not discouraged. What she was most looking forward to was to see Ye Chen walk out of the dusty door so that she could see him as soon as possible.

Inside the Palace of Fire, on the vast expanse of scorched earth.

The golden flames burned fiercely, seeming to melt the entire space. In this sea of ​​fire that was filled with golden flames, there was a black figure sitting cross-legged. The blazing flames enveloped his body, squeezing out sweat and oil from his skin, as well as some molted cell skins.

To Ye Chen, this flame with an unimaginably high temperature was like a spring breeze blowing on his face. It was just a little warm and there was no threat at all. Even if he opened his mouth and swallowed the flame into his stomach, there would be no danger.

After hundreds of years of suffering, his body was burning every day, and earth-shaking changes were taking place every moment. The impurities in his body were burned out, as if Ran Qian's physique had been completely compressed. Although he was still at the Divine Emperor realm and had not broken through to the Epoch Realm, he was only one step away from the Epoch Realm.

The most important thing is that his body has become more sturdy and full of elasticity, with full muscle lines like an ancient god of war, and his majestic body carries a powerful aura.

In the golden sea of ​​fire, Ye Chen slowly opened his eyes, his gaze flashed like lightning, and then he slowly stood up, his eyes sparkling, and he exuded an unparalleled aura, which was completely different from the Ye Chen of a hundred years ago.

During this hundred years, Ye Chen not only made his body stronger, but also endured the pain of flames corroding his bones, and painstakingly studied and comprehended the twelve energy mysteries taught by Mick. After a hundred years of hard thinking, he completely mastered six of the mysteries, and the one he was most proficient in was the mystery of ice and snow.

The six mysteries are fully integrated. If they are combined and used together, the power will be no less than the power of the origin of wind. If the two cooperate with each other, the power will be even more extraordinary, enough to sweep away the strong ones in the Void Sky Realm!

At this moment, Ye Chen stood up, and the Fire-Blood Phoenix immediately nodded with satisfaction, smiling and saying, "You are indeed very strong, with amazing perseverance, and a stubborn spirit in your body, which is a personality that we cultivators need very much. Of course, there is a difference between stubbornness and being stubborn."

Ye Chen couldn't help but smile. "This is all thanks to you, senior. If it were me alone, it would take at least three hundred years to endure the test of fire. It was you who combined some special body-building energy substances into the fire and injected them into my body, which made my body improve by leaps and bounds in such a short period of time."

The Fire-Blood Phoenix smiled and said, "This flame was exhaled from my body, so it naturally contains some essence. There is nothing to thank me for. Now, are you ready for the second trial?"

Chen nodded.

"Okay!" The Fire-Blood Phoenix's eyes flashed with a gleam, and it suddenly opened its mouth and spit out a ball of flame. When it landed in front of him, the flames faded away, revealing an ancient scripture inside, which looked like bamboo slips, except that each one was carved from white animal bones.

"This is the secret book of [Fire Phoenix Nirvana]. You practice it first. After you have mastered it, I will teach you the secret book of [World Burning]." The Fire and Blood Phoenix said slowly.

Ye Chen did not say much. He knew that everything the Fire-Blood Phoenix did had its reasons, so he did not ask any more questions. He simply reached out and took the scripture into his palm.

As soon as he held the scripture, Ye Chen felt a chill throughout the book and could not help being slightly startled. When he looked carefully, he discovered that the animal bones on the scripture were engraved with countless small characters, and were extremely smooth, emitting a white jade-like light, strong and dazzling.

Ye Chen did not recognize the font above, but every word revealed a thought. Just by taking a look at it, it was as if a fire and blood phoenix appeared in front of him, practicing for him.

Ye Chen didn't say much. He just sat cross-legged in the golden sea of ​​fire, reading the scriptures in his hands.

The difficulty of this secret book is definitely the most difficult one Ye Chen has ever encountered. Although the Heavenly Dao Sutra is powerful, it is very simple to practice. Of course, if you don’t know the correct method, it is difficult to practice. And this secret book, even if you know the correct method from it, still feels extremely difficult.

Ye Chen slowly calmed down his mind, watched carefully, and then slowly figured out the meaning and essence of every sentence.

Time passes.

Ten years, twenty years, thirty years...

Ye Chen has been carefully observing the entire scripture for decades. He has already memorized every word and every movement, and has already mastered the basics. However, if he wants to step into the last step of [Nirvana], he still needs certain preparations. There are risks when practicing this secret book to the last step. If you are not careful, you may cremate yourself.

Ye Chen also understood why the Fire-Blood Phoenix asked him to practice this secret book first. If he couldn't even complete this secret book, there was no point in practicing the other secret books.

Fifty years later.

There is no mistake in the poem, post, content, and read the book on 6, 9, and bar!

Ye Chen was still sitting in the golden sea of ​​fire, reading the secret book of [Fire Phoenix Nirvana]. Now, this golden sea of ​​fire was not only harmless to him, but had become a tonic for him.

After practicing the [Secret Book of Fire Phoenix], although Ye Chen has not yet fully mastered it, with the part he has learned, he is already able to swallow all the fire in the world and put it into his stomach to exercise his spleen and lungs and strengthen his body.

"Nirvana, Nirvana..."

Ye Chen kept chewing on these two words with a thoughtful expression. Dense flames burst out from every pore on his body, like thick clothes draped over his body. These flames were red as blood. They were not external flames, but flames formed after all the blood in his body burned.

"Break down and then build up, break through yourself, and be reborn from the ashes..."

Ye Chen frowned tightly. These words sounded simple, but actually it was extremely difficult to do. He kept the blood and fire outside his body circulating and burning. Once it stopped, he would stop practicing, but if he didn't handle it properly, he would cremate himself again.

So it just keeps going in and out of the pores, burning in a cycle.

While controlling the flame, Ye Chen was thinking about things, but he still couldn't figure out where the last step was. He vaguely felt that in order to take this step, he needed to find an opportunity.

Gradually...

The flames cycle, cycle.

Ye Chen's consciousness slowly shifted from [Neri]'s thoughts to the flames in his body. Suddenly, his eyes lit up, "Loop!"

"Such a simple truth, how come I haven't thought of it before! Everything in the world is in circulation! All of this obeys the definition of energy conservation. Even if I cremate myself, I am still me. Fire is me, and I am fire. I still exist in this world. As long as the world does not perish, I will not perish!"

Ye Chen couldn't help but burst into laughter. The blood and fire on his body suddenly surged, burning his body to ashes in an instant, leaving no trace.

However, a moment later, a cluster of flames appeared out of thin air where Ye Chen was sitting, and then quickly expanded, turning into a phoenix that was reborn from the fire, spreading its flaming wings, and its majestic demeanor was unrivaled in the world.

Then the fire phoenix retracted its flames and tore itself into seven pieces, looking like Ye Chen.

"Fire Phoenix Nirvana!"

There was a bright light in Ye Chen's eyes. He put away the scripture in his hand and handed it to the Fire and Blood Phoenix through the air.

"Not bad, in just a few decades, you have learned this [Fire Phoenix Nirvana]. Although you are not proficient yet, you can practice more in the future. It seems that you have a lot of understanding of fire." Fire Blood Phoenix couldn't help but admire. ! .