This mark is the immortal mark of the first layer of the "Nine Annihilation Immortal Sutra" that Wang Feng cultivated!

It is like an unopened eye, containing endless mystery, and when it opens, it is the day of Wang Feng's nirvana.

It's just the Nine Annihilation Immortal Sutra, although every time a mark is cultivated, it can make people reborn once, and after rebirth, they can also get an increase in strength.

However, everything in the world has gains and losses, and there must be gains and gains, and there must be pay, which is the eternal law of heaven and earth, and a monk becomes stronger, then the aura between heaven and earth will naturally be weak.

If Wang Feng wants to be reborn and become stronger, then he needs a lot of energy, and absorbing spiritual energy from heaven and earth is originally the best choice.

However, the immortal karmic fire released by the immortal bird completely trapped Wang Feng in the sea of fire, not to mention the aura of heaven and earth, even the air could not allow Wang Feng to absorb it to the halfest, so although Wang Feng had the ability to be reborn in Nirvana, there was no way to obtain enough energy, so that he could only exist in the form of an immortal mark.

There are two solutions to this situation, first: the immortal karmic fire is exhausted by itself, Wang Feng re-senses the aura of heaven and earth, and obtains energy nirvana and is reborn. Second: There is energy from the outside that can pass through the immortal karmic fire to supply Wang Feng to help him be reborn.

This first point obviously does not work, the immortal karmic fire is the strange fire of heaven and earth, it has been out of the category of ordinary flames, even if it is completely isolated from the air, it can continue to burn, so waiting for the immortal karmic fire to extinguish itself is almost no different from waiting for the sky to fall and fall.

The first point doesn't work, then you can only choose the second method, although this second method has the possibility of success, but the quality of the energy required is too high, as soon as the ordinary energy is close to the immortal karmic fire, it will be incinerated and assimilated and absorbed, so this second solution is originally very difficult for Wang Feng, after all, even his master Yan Xuanji can't provide him with the energy he needs in a short time.

Fortunately, Wang Feng's life should not be extinguished, when Wang Du's drop of the king's essence blood passed through the immortal karmic fire and injected the immortal mark, Wang Feng also got the opportunity to be reborn in Nirvana!

It's not that Wang Du's drop of Panwang essence blood contains endless energy, but that his Panwang essence blood broke Wang Feng's predicament.

The Heavenly Tribulation of the Immortal Bird's Transformation trapped Wang Feng, and the will of the Immortal Bird completely isolated Wang Feng from the outside world.

When that drop of Pan King's essence blood broke into the sea of fire in defiance of the power of the immortal karmic fire, the will of the immortal bird instinctively sensed fear, so its will had to escape from the sea of immortal karmic fire that trapped Wang Feng.

The will of the immortal bird left, and the root of imprisoning Wang Feng was broken, so the immortal mark that Wang Feng had transformed was able to break away from the immortal karmic fire, and rose into the air to frantically absorb the aura of heaven and earth and prepare to start Nirvana.

"It's successful, the little apprentice can already absorb the aura of heaven and earth!"

Yan Xuanji sensed the fluctuations of the aura around him, and these aura was frantically converging towards that immortal mark!

"Old Master, quickly remove the enchantment, the aura inside is about to be exhausted!" Wang Du asked Yan Xuanji to remove the enchantment, what he had to do had already been completed, so there was no need to keep the enchantment.

Yan Xuanji actually sensed that the aura in the enchantment was absorbed by that mark almost in a few breaths, but Wang Du didn't open his mouth, he really couldn't take the initiative to withdraw the enchantment.

So at this time, as soon as Wang Du's words fell, Yan Xuanji removed the enchantment he had laid down at the first time.

"Hey, the barrier is gone, what's going on?"

Wang Dalong has been paying attention to Wang Feng's affairs, but his divine thoughts were suddenly blocked by the enchantment laid by Yan Xuanji, and after several attempts to put his divine thoughts into the enchantment failed, Wang Dalong could only retreat to the second, and his divine thoughts had been paying attention to the movements of the enchantment outside.

As soon as the enchantment subsided, Wang Dalong immediately saw a fiery red mark suspended in the air, and at the same time, a large amount of aura in the small world was being swallowed by that mark at an incredible speed.

"Don't stop the flow of aura, everyone!"

Wang Dalong didn't know what was going on, but he knew that it must be crucial, so he immediately informed all the ancestors of the Wang family in the small world not to interfere with the flow of spiritual energy. Although Wang Dalong was silent, and no one would do such a thing, he still said such a sentence just in case.

"Xuanji senior, is that mark the twelve? he won't have a problem absorbing the aura so uncontrollably, right?"

Wang Jinyang was a little worried, because Wang Feng was now absorbing too much heaven and earth aura, and this exaggerated amount of aura could completely support a real person who had just entered the seventh rank until he exploded and died!

"I haven't seen this sigil either, so I don't know what's going to happen next. But I can be sure that the little apprentice is preparing for the final metamorphosis. ”

Yan Xuanji glanced at Wang Du meaningfully, he knew very well in his heart that Wang Feng's cultivation to the point of practice must be inseparable from Wang Du.

"Buzz"

"Hum... Buzz..."

The sound of the air vibrating sounded, and everyone was attracted at the same time.

I saw that the red mark with closed eyes suddenly opened his eyes, and then a thousand divine lights burst out, and the dazzling light almost made everyone unable to open their eyes, except for Yan Xuanji, who was the only one who could see what was happening!

A spirit emerged from the mark, and the mark flew into the spirit's chest, followed by countless red threads pouring out of the spirit's chest until it enveloped the spirit into a large cocoon.

The divine light dissipated, and only then did everyone realize that the mark was gone, replaced by a red cocoon chrysalis.

"Huh"

The fairy bird cried again, the sound of the sound resounded through the sky, and the red clouds surging above the nine heavens, as if the sky was being calcined by flames, such a scene was like the end of the world, it was really shocking!

"Immortal birds!"

Yan Xuanji looked at the fiery red surging above the nine heavens, and he knew that this was a sign of the return of the immortal bird.

Although Yan Xuanji had already guessed about Wang Feng's exercises, he didn't expect Wang Feng's exercises to go against the sky to such an extent, causing the immortal birds to go and return, and he had the taste of not giving up if he didn't kill Wang Feng.

"The immortal bird goes and returns, little apprentice, you have to hold on!"

Yan Xuanji's expression was calm, but there was a rare panic in his heart, this kind of incident out of his control had only happened twice in thousands of years.

"Huh"

The sound of the immortal bird's cry is getting stronger and stronger, which means that it is getting closer and closer to Wang Feng.

At this time, the spirit body in the red cocoon chrysalis had been reborn, and with the cry of the immortal bird sounded, Wang Feng's heart also began to beat for the first time after Nirvana!

"Knock"

"Knock Knock"