Seemingly having sensed the pure power of yin and yang inside Chen Feng's body, the Yin Yang Wood stopped rejecting Chen Feng. Instead, it emitted a wondrous wave of energy fluctuations, which resonated with Chen Feng to enter a mysterious state. An endless cycle was thus formed between Chen Feng and the Yin Yang Wood. Due to that, the power of yin and yang inside Chen Feng's body kept rising. Immersed within the grand dao of yin and yang, Chen Feng gained an even deeper understanding towards this essential grand dao of the universe.

This Yin Yang Wood is the source of this Yin Yang Treasure Zone. Only cultivators who cultivate the grand dao of yin and yang could approach it. However, isn't this too simple? It's this easy to approach this Yin Yang Wood? Chen Feng was feeling suspicious about how smoothly everything was progressing. But when he looked back at the Yin Yang Tree, which was continuously growing, he grew at ease. Next, he mobilized the Longevity Tower to simply collect the ma.s.sive Yin Yang Wood into the Longevity Tower.

Only after the item had entered the Longevity Tower could Chen Feng truly feel at ease.

Following the disappearance of the Yin Yang Wood, the surrounding s.p.a.ce suddenly felt empty. That said, Chen Feng did sense an invisible pressure approaching him.

“I've already obtained what I came for. Goodbye.” Chen Feng snickered and the Longevity Wings on his back unfurled as he attempted to leave the s.p.a.ce. At that very moment, his Longevity Wings had undergone a transformation. Due to his actions of absorbing the power of yin and yang, one wing had become black while the other wing had turned white. This was due to the power of yin and yang, which would allow him to both blend in with the world and become separate from the world while moving.

After the Longevity Wings flapped, however, Chen Feng's face sank. He should have jumped through s.p.a.ce with that move. Instead, he remained standing on the same spot.

I wonder who the other party is. Chen Feng did not panic. Starlight flowed forth and sword energy gushed out in an attempt to open up a path.

Suddenly, two streams of energy, one black and one white, emerged from nowhere to swiftly intertwine and form a gigantic, ancient character.

Entrap!

Next, Chen Feng became entrapped and not even the use of the pseudo-Divine artifacts was able to help him out.

The 'entrap' character had managed to stop Chen Feng from afar. Seeing that, Chen Feng knew that it was a highly formidable power of laws. The one who did this must be above the mid-level True Immortal stage.

A high-level True Immortal, or a Heavenly Immortal? This was the strongest opponent that Chen Feng had ever encountered. In the beginning, Chen Feng had considered utilizing the Longevity Tower. But after considering it again, he decided against it.

Given the Longevity Tower's present level of strength, it was indeed capable of stopping True Immortals. But there was still quite some difference between it and a Heavenly Immortal. More, Tower was presently asleep.

The other party is strong enough to just kill me off. And yet, they decided to just entrap me. They likely do not intend to kill me. Chen Feng swiftly a.n.a.lysed his situation.

“Owner of the Yin Yang Tree. You may receive my legacy.” Suddenly, a thought was transmitted into Chen Feng's sea of wisdom.

Legacy!

Chen Feng's mind jerked before easing up. That said, he was feeling somewhat expectant. The legacy aside, getting some treasures would be for the best.

Sou!

The gigantic 'entrap' character suddenly transformed into the 'evade' character. After that, it enveloped Chen Feng, who then disappeared from sight.

For Chen Feng, all he saw was a flash before a figure appeared before him. It was merely the back of the figure. And yet, it gave off an unending atmosphere of imperiousness, which a.s.sailed Chen Feng. Due to that, Chen Feng could not divert his attention to a.s.sess his surroundings at all and his eyes were fixed squarely upon this figure.

“Senior.” Chen Feng forced himself to steady his mind, wanting to understand who the other party was.

The figure then turned around. There was a calm expression on his face, but it seemed as though it was capable of seeing through everything.

He was a middle-aged man with chiselled facial features and the atmosphere of unending imperiousness continued to spread out from him like burning flames. In the beginning, it had been somewhat uncomfortable for Chen Feng, but he rapidly recollected himself. The pressure that the middle-aged man was emanating seemingly slid away from him.

“So, it's a junior from the Longevity Clan. No wonder you are able to cultivate the grand dao of yin and yang. To be able to comprehend the grand dao of yin and yang at the Ascendant Immortal stage, looks like you are a genius even in the Celestial Longevity Plane.” The middle-aged man's voice was very pleasant to the ears, containing a magnetic charm. Due to that, Chen Feng felt his Yin and Yang acupoints shaking, becoming even more harmonious.

Impressive, a Heavenly Immortal! Chen Feng determined.

“Senior, what instructions do you have?” Chen Feng said respectfully.

“I want to give you good fortune.” After saying that, the middle-aged man's figure exploded, transforming into a black-white energy stream, which then flowed into Chen Feng's body.

So fast? I still have a lot that I want to talk about! Chen Feng was astounded somewhat. What happened next, however, was beyond his control. His Yin and Yang acupoints became like erupting volcanoes and his essence, energy and soul power churned. Following that, Chen Feng's cultivation base began rising at a speed that terrified even him.

Chen Feng had only just advanced to the Ascendant Immortal stage not too long ago and his cultivation base had only just begun to stabilize. Breaking through to the mid-level Ascendant Immortal stage would require him to stockpile vast amounts of power. That required a great deal of time. At that moment, however, Chen Feng's cultivation base was rising. The rise was the equivalent of him cultivating for years.

It was as though he had taken a Heaven-defying medicinal pill, or an expert had bestowed their blessing upon him. By the time Chen Feng could recollect himself, he had already gained a hundred years' worth of cultivation. And yet, it was not stopping. Rather, it continued. Most importantly, there was seemingly no bottleneck for Chen Feng's fleshly body.

“Obtaining my legacy means doing something for me. This is karma. It is also a form of responsibility. I have been waiting for a million years. And even though you are the weakest, you are the most suitable. So, you will be obtaining the essence power, secret techniques and legacy that I had left behind.”

The middle-aged man's voice drifted within Chen Feng's sea of wisdom. After that, Chen Feng's soul flame began burning violently.

Chen Feng's soul flame was at the vital flame realm, containing longevity power. By continuing onwards, it would further level up to become the longevity flame.

The soul flame was only as big as a finger. At that very moment, however, it kept expanding in size as it raged, transforming from a small flame into a small heap of flames, then a large heap of flames. In the end, the large heap of flames exploded to become a sea of flames.

After just several breaths' worth of time, Chen Feng's soul flame had become tens of thousands of times bigger than before, seemingly desirous of evaporating Chen Feng's sea of wisdom. Just as Chen Feng was becoming worried, the sea of flames rapidly shrank to once again become a small clump of flames.

Despite its small size, the flames were capable of illuminating the entire sea of wisdom.

More, it had become different as well. Black and white flames could be seen mixed within the flames, which also contained cyan-coloured flames.

“Longevity flame. That's not right. Yin yang flames. That's not right as well. Am I supposed to call it the longevity yin yang flame?” Chen Feng felt perplexed. By then, Chen Feng's soul flame was already infinitely close to reaching the longevity flame realm. Rather, in terms of power, it appeared even stronger than the longevity flame. Only, it also contained the pure and formidable power of yin and yang.

It's undergone a mutation, Chen Feng thought.

So, this senior's name is Heavenly Premier Yin Yang, a Heavenly Immortal. His enemy is the Immortal Court. He died due to the siege of the Divine Generals from the Immortal Court.

This score will not be easy to settle. Chen Feng sighed.

Still, I have received the essence power, secret techniques and legacy of Heavenly Premier Yin Yang. Not doing anything is not right. Besides, if the Divine Generals of the Immortal Court finds out about this, they will come after me on their own.

A pity, Heavenly Premier Yin Yang did not leave behind any other treasures. He is a Heavenly Premier, after all. He should be something of an overlord in the Immortal Plane. Isn't he too poor? Thankfully, there is the Yin Yang Wood.

One thought after another ran through Chen Feng's mind. After finding out the cause and effect involved there, he then focused on his cultivation.

By then, Chen Feng's cultivation base had gained a thousand years' worth of increase. And yet, it continued to rise at a formidable pace, not weakening in the slightest.

His soul flame kept expanding and retracting and every cycle would cause it to become even purer and stronger.

Chen Feng became completely immersed within his cultivation efforts, forgetting everything about what was happening outside. Even the pa.s.sage of time was lost to him.

Two thousand years' worth of cultivation.

Three thousand years' worth of cultivation.

Five thousand years' worth of cultivation.

Ten thousand years' worth of cultivation.

It was then that the rate of increase began slowing down. But after a period of adjustments and preparations, his cultivation base skyrocketed again.

Twenty thousand years' worth of cultivation.

Thirty thousand years' worth of cultivation.

As Chen Feng was cultivating inside the special s.p.a.ce, Huo Yunlong and the others, who were waiting outside, grew anxious. Due to the attacks from the extrterrestrial creatures, Huo Yunlong, Premier Golden Earth and True Immortal Soulboost had left the Yin Yang Treasure Zone.

Then, they waited for Chen Feng.

One year pa.s.sed, then three years. Finally, after waiting for ten years, they finally could not endure it anymore.

They were not worried about Chen Feng's safety. As Chen Feng was in control of True Immortal Soulboost, it also allowed True Immortal Soulboost to sense that Chen Feng was still alive. As for Premier Golden Earth, he displayed indifference towards it. He was an extrterrestrial creature who had lived for millions of years. Thus, ten years was nothing to him. It wasn't even as long as a good nap.

But after waiting for a few more years, they grew somewhat bored. And so, they continued exploring the Wilderness Dimension again.

Thirty years later, the three of them found the pa.s.sageway to the Death Dimension. Premier Golden Earth suggested that they leave, but Huo Yunlong disagreed.

And so, another ten years went by before Huo Yunlong himself felt helpless about it. Thus, the three of them then worked together to once again re-enter the Death Dimension.

Maybe he found something good again. Huo Yunlong was inwardly complaining.

Chen Feng spent a total of 300 years there before emerging from his state of cultivation. 

Boom!

He had just moved slightly, but his actions caused his surrounding s.p.a.ce to quake before finally shattering apart.

Sou!

A clump of flames emerged from Chen Feng's fingertip. It was cyan in colour, without a trace of impurities and somewhat ordinary. However, Chen Feng was the only one who knew how terrifying the power within it was.

A gentle puff caused the clump of flames to promptly burst outwards, transforming into a sea of flames which swept forward. The surrounding s.p.a.ce became like a thin piece of paper, disintegrated into ash in the face of the flames. It had not destroyed s.p.a.ce. Rather, it had burned it. 

Longevity flame! Chen Feng's eyes shone brightly, faint-cyan flames burning within them as well.

Ha ha! To think that I would be able to so quickly cultivate out the longevity flame. Chen Feng felt somewhat smug. Even amongst all the members of the Longevity Clan, there were not many that could cultivate out the longevity flame. Furthermore, the present Chen Feng was just an Ascendant Immortal. While he could not say that he was the only one, he was certainly a monstrous genius.

“An increase of 300,000 years' worth of cultivation in 300 years. Now this is the kind of cultivation speed I want.” After saying that, Chen Feng waved his hand and a pa.s.sageway appeared upon the special s.p.a.ce. This special s.p.a.ce was extremely firm and he had needed the power of his magic treasures to break in back then. At that very moment, however, it had become fragile to his hands, as though it was made from dust.

I wonder, where have Huo Yunlong and the others gone to? Chen Feng then stepped into the pa.s.sageway.