Waterhole Cave House!

At this moment, Wang Chen returned here again. In the secret room, Wang Chen sat cross-legged, his face a little pale. The injuries in his body were aggravating, and the wild running all the way made his blood roll and his injuries worsened.

Hurriedly sat cross-legged, calming down, Wang Chen quickly entered the cultivation. It is imperative that the injuries are recovered as much as possible.

As the cultivation began, the power of the endless stars began to pour into Wang Chen's body. The power of the stars poured in, the stars quenched and run, and Wang Chen's body began to recover little by little!

After a full day, Wang Chen was able to recover from his injuries, and with the help of the spiritual liquid, his damaged soul was also greatly restored.

After Cheng Dù recovered from his injuries to seventy-seven eighty-eight, Wang Chen stopped cultivating.

Call......

Exhaling, he slowly opened his eyes.

At this moment, Wang Chen's face was no longer pale.

As the injury recovered, Wang Chen flipped his hand and took the Heavenly Seal obtained in the Great Demon Mansion out of the storage space.

"Quartet Heavenly Seal!"

Looking at the simple blue-black heavenly seal in front of him, Wang Chen muttered to himself.

On the heavenly seal, there are four big characters of the Quartet Heavenly Seal. The font is vigorous and powerful, containing the power of heaven.

"It's ......"

Feeling this majestic and simple supreme atmosphere, Wang Chen's heart jumped.

This breath made Wang Chen feel puzzled! This ...... It's definitely not the breath that a great demon should have. Perhaps, this doesn't belong to the Great Demon in the first place?

However, no matter what, now, this Heavenly Seal has fallen into Wang Chen's hands.

It's a pity that now the Scorpion Emperor is seriously injured and is recovering. Otherwise, maybe it knows a thing or two.

"Give me refining!"

After observing for a while, Wang Chen directly began refining this Sifang Heavenly Seal.

In the body, the true yuan power surged out, and the violent true yuan power instantly wrapped and covered this heavenly seal.

"Suzaku Flame, go!"

Immediately after, with a cold snort, Wang Chen quickly released the Vermilion Bird Flame.

Whew......

The raging flames spread out and covered the four heavenly seals, the fire burned, and the heavenly seals were refined. The temperature inside the chamber began to climb at this moment.

The divine soul was released and invaded towards the Heavenly Seal, and Wang Chen engraved the power of his divine soul on this Heavenly Seal little by little!

......

The soul mark within this Heavenly Seal, for some reason, has already been wiped out. Perhaps, after the Great Demon obtained this Heavenly Seal, he wanted to refine it, but unfortunately he encountered some difficulties or something, so he didn't refine it in the end, right? However, he wiped out the original aura in this Heavenly Seal. This Wang Chen laid a huge foundation.

Under the refining of the pure yang flame between heaven and earth, the Vermilion Bird Flame, this heavenly seal has been carved into a deep soul imprint by Wang Chen.

Seven hundred and forty-nine days later, Wang Chen had already finished refining this Heavenly Seal.

The flames disappeared, and the Heavenly Seal appeared in front of Wang Chen once again.

It's just that today's Tianyin is no longer the dull and simple blue-black before, but in the blue-black, it faintly exudes a hint of red-black luster.

The flow of aura makes the Celestial Seal seem to have vitality.

"The Quartet Heavenly Seal! it's really powerful!", retracting the Heavenly Seal, a smile appeared on the corner of Wang Chen's mouth.

After thoroughly refining this Heavenly Seal, Wang Chen was able to feel the infinite power contained in this Heavenly Seal. The seal of heaven waved, and the sky collapsed. Once the Celestial Seal is unleashed, it will inevitably be able to achieve such momentum.

Thinking of this, Wang Chen once again withdrew the Heavenly Seal into his storage space.

Then, what appeared in front of Wang Chen was the quaint little wooden box.

Inside the chamber, the wooden box was not very remarkable. What kind of treasure will it contain?

"Boy, wait......"

When Wang Chen was about to open this wooden box, suddenly, in front of his eyes, two rays of light, one black and one white, flashed, and the next moment, the black and white ghost king appeared in front of Wang Chen. Qingfeng exited and stopped Wang Chen from opening the wooden box.

"Qingfeng senior, Qianyue senior!"

Seeing the two of them, Wang Chen hurriedly got up and saluted.

"Boy, this little wooden box is not in a hurry. Let's talk about the Sifang Heavenly Seal first! You're in luck. Cherish the previous Heavenly Seal. If Qianyue and I are not mistaken, that Heavenly Seal should be inherited from the ancient times, it is an innate spiritual treasure, and its power is boundless. The seal of heaven is sacrificed, and the sky changes in all directions. It qualifies as your natal artifact!"

Looking at Wang Chen, Qingfeng frowned slightly, and said slowly, at this moment, his eyes were unprecedentedly strict.

When Wang Chen was refining this Heavenly Seal, Qingfeng and Qianyue had actually appeared. The quaint aura emanating from that Heavenly Seal even made Qingfeng and Qianyue change color. It's a pity that the two of them haven't figured out the origin of the Heavenly Seal! The only thing that is certain is that this Heavenly Seal may not belong to the Demon Realm. In ancient times, it must have been an artifact in the hands of some great power. Because, above the heavenly seal, there is innate qi. This is a product of heaven and earth, and it is not a treasure that anyone refines alone. Such an innate spirit treasure is difficult to find. Looking at the world, it is also rare.

"Natal artifact?"

Hearing Qingfeng's words, Wang Chen showed a look of surprise.

"Well, it's a natal artifact! Completely integrate your own soul into it and connect with life. This Heavenly Seal is qualified to become your natal artifact, if it is refined, your divine soul will be greatly stabilized, and it will be difficult to be injured! Moreover, you can continue to refine this Heavenly Seal. Grow together with Tianyin!"

Qianyue said with a deep groan.

's words made Wang Chen fall into silence. Natal artifact, of course Wang Chen knows what the natal artifact represents.

Once the natal artifact is refined, it is connected to life. As Qianyue's predecessor said, if the natal artifact is broken, life will also end! On the one hand, the attack power of the natal artifact will inevitably reach a terrifying level, and it can completely explode its own strength, even to an astonishing level. This is also the reason why many martial artists refine natal artifacts. On the other hand, however, the dangers are enormous. The requirements are also extremely demanding.

Not all divine weapons can refine natal artifacts. Just like Wang Chen, he wanted to find a storage that was suitable for refining the natal artifact, but it was extremely difficult. With the strength of the Xuanyue level, the requirements for the natal artifact have reached an extremely demanding level. What's more, Wang Chen's goal is far from the Xuanyue level.

"Quartet Heavenly Seal!" Wang Chen fell into silence, he was thinking about the gains and losses. Because, once it is refined into a natal artifact, there are pros and cons, at the very least, in the future, when the Quartet Heavenly Seal is cast, there are certain concerns!

"Innate Spirit Treasure!"

Immediately after, Wang Chen's heart jumped. Innate Spirit Treasure, he had heard of this thing. This is the treasure of heaven and earth that was conceived at the beginning of the birth of heaven and earth with the fusion of chaotic qi and the two poles of yin and yang!

Unexpectedly, this Quartet Heavenly Seal turned out to be such a treasure.

"I see. ”

Taking a deep breath, Wang Chen quickly made a decision.

Innate Spirit Treasure, this kind of treasure refining natal artifact is undoubtedly the best. If even the Four Directions Heavenly Seal was not qualified to become a natal artifact, perhaps, there would be no more powerful treasure in this world.

Now, on Wang Chen's body, there is only the Eye of the Vermilion Bird, or is it that unrefined Heavenly Decree that can be compared to it, right?

Since this is the case, then refine the Four Directions Heavenly Seal as his natal artifact. It just so happened that the Quartet Heavenly Seal was extremely powerful and incomparably strong! It would not bring too much burden to one's own soul. And once refined, in the future, the Four Directions Heavenly Seal will inevitably be improved again!

"There's no rush for the time being. Wait until you have disposed of the contents of this wooden box, and then talk about refining the Heavenly Seal of the Four Directions!"

At this time, Qianyue said with deep meaning.

With these words, Wang Chen couldn't help but focus his eyes on this wooden box.

"Seal!"

A soft hum came from his ears, but what shocked Wang Chen was that Qianyue and Qingfeng had made a move at this moment. The two of them pinched out the sigil at the same time, and they unexpectedly exuded an incomparably powerful force to completely seal the secret room.

"This thing is extraordinary, and it can't be opened rashly!"

In Wang Chen's surprised and shocked eyes, Qingfeng said unhurriedly. His eyes stared at the small wooden box in front of Wang Chen, as if he wanted to confirm something.

"I see!"

Hearing Qingfeng's words, Wang Chen gradually calmed down. Although he didn't know why the two seniors would spend such a huge amount of energy to join forces to lay down the sealing enchantment, this also made Wang Chen realize the importance of the wooden box in front of him.

Perhaps, this is a storage zài that is not inferior to the four heavenly seals.

Thinking of this, Wang Chen looked towards the top of the wooden box.

The wooden box is simple and the pattern is complex, but it faintly presents the prototype of a formation.

"Found it? It's a formation. Sealed with gold and wood, and sealed by the Great Yan Formation. If you want to open this box, you must first break the formation!"

Seeing Wang Chen's expression, Qingfeng said slowly, his expression becoming more and more solemn.

"Dayan Formation?"

This name, Wang Chen may have heard it for the first time. He couldn't help but have a hint of doubt.

"Dayan Formation, seal the heavens! The great demon who owned this wooden box at the beginning must be a figure that resounded throughout the heavens and the earth. It's not like an ordinary big devil can be compared. It may even be ...... It was the strongest Tianyan Great Demon among the Eighteen Great Demons under the command of the Demon God! The strength of the Tianyan Great Demon is unparalleled, and it is rumored that he was once one of the gods in the early days, and then fell into the demon world and was driven by the Demon God. This person is highly skilled, and he has a profound study and understanding of the heavens. The formation is even more accomplished. This formation, maybe only he can use it!"

Qingfeng said in a deep voice, he looked at the wooden box in front of him, and his eyes gradually became solemn. In the depths of his eyes, there seemed to be a hint of fanaticism and anticipation.

"If nothing else, it should be the Great Demon of Tianyan! After the defeat of the battle between the True God and the Demon God, the Eighteen Great Demons fell exhausted. However, in ancient times, there were rumors that among the eighteen demons, the Great Demon of Tianyan had already deduced the result of this battle with the help of the transformation of the heavens. Therefore, before this battle, he deceived the sky and the sea, reversed the stars, modified the number of lives, and escaped death!

In the battle between gods and demons, it was not he who died! After that battle, he was said to have entered the demon realm and disappeared from there.

Moreover, the biggest effect of the Dayan Formation is to hide from the sky and cover the eyes of the sky. This formation, except for the Tianyan Great Demon, no one can use it. The contents of this wooden box are absolutely terrifying, and very much more than anyone can imagine. Otherwise, there is no need to hide from the sky and the sea and cast such a formation seal!"

Chizuki then added.

Qingfeng, Qianyue! The words of these two people made Wang Chen's eyes widen at this moment, and he fell into a deep shock. The series of information about the Great Demon of Tianyan, the Battle of Gods and Demons, and the Concealment of the Sky and the Sea is too huge. It's so huge that even Wang Chen can't even imagine it! It's just that the only thing Wang Chen can confirm is that the wooden box in front of him seems to be a great thing.