Chen Nan hid in the jungle and watched everything on the other side, and saw that those old people seemed to be endless, praying non-stop, more than half an hour had passed, and he was still in the same state as he was just now, praying and kneeling once.

Obviously, there was something strange inside the crystal coffin, otherwise it would not have been possible for so many people to pray so sincerely.

Chen Nan thought about it in a hurry, according to the news he got from the old monster, the top ancient strange corpse of the corpse chasing sect was the legendary three invincible ancient corpses.

"Could it be that the crystal coffin contains one of the three invincible ancient corpses, otherwise how could they worship it like this? But even if it is one of the three invincible ancient corpses, it will not be offered like an ancestor, can it be said that the treatment of an invincible corpse king-level strange corpse needs such respect?

Then Chen Nan adjusted his state, and slowly plunged himself into that ethereal state of mystery and mystery, to sense the situation on the other side. Suddenly, his heart moved, and his keen spiritual sense seemed to catch something, but in an instant, it made that spiritual light fade.

It was a long time before Chennan woke up from this delicate state, and he was sure that the strangeness that had affected his mind in the past few days was here, and it must have something to do with the mysterious crystal coffin.

"This ...... What is hidden inside? Even if it is the three invincible ancient corpses, they shouldn't have anything to do with me? Could it be that the strange corpses inside will be bad for me?"

Chen Nan thought about it wildly, although he sensed that there was some kind of mysterious relationship with the crystal coffin, but there was no way to know whether it was evil or auspicious.

After another two hours, the sun was about to set, and the sacrificial ceremony on the opposite side seemed to have come to an end, and a dozen old men rose from the ground.

Chen Nan thought that the ceremony was completely over, who knew that after a dozen old people received some magic weapons from the hands of those young people, they jumped around the tall blood-colored altar and beat them, and their appearance looked a little funny. It seems like the dance of some ethnic minorities.

But Chen Nan couldn't laugh at all, there was a strong energy fluctuation on these old people's bodies, and he knew that the sacrificial rites of these old people seemed to have only entered a critical moment now.

The young men of the corpse chaser sect who were gathered in the distance all hid far away to the edge of the Pingding Mountain, and judging from their nervous expressions, it seemed that some major incident was about to happen in a while.

The sun is setting like blood, and the sun is about to set. The sound emitted by the magic weapons in the hands of all the old men suddenly increased several times, forming a high-pitched sound wave.

Meanwhile. On the tall blood-colored altar. The crystal orange suddenly flew up and floated strangely into the void, and then the crystal coffin's brilliance continued to flow and the color kept changing.

First, the crystal clear transparent color turned into blood red all over the body, like a drop of blood. The dazzling blood-red color is indescribably poignant, giving people an indescribable sense of sadness. Then it turned inky, dark and dull, as oppressive as the abyss of hell, and it was intimidating. After that, the black coffin turned green again, and the green light was like a ghost fire in the netherworld......

The crystal coffin suspended in the void is constantly changing colors, but no matter what color it transforms into, it gives people an eerie feeling. This coffin is so wicked.

However, the color of this fear finally disappeared, and the light of the crystal coffin gradually softened, and the brilliant and dazzling multicolored glow bloomed out.

However, in just a moment, all the heavenly and earthly treasures quickly withered. The endless aura was absorbed by the crystal, and the withered heavenly and earthly treasures turned into ashes in an instant, slowly fluttering down in the air.

Chen Nan was dumbfounded, this is too mysterious.The crystal coffin has absorbed so many earthly materials and earth treasures, what a huge aura it will be.

Then, the light and mist near the crystal coffin were dense, and there was no longer the eerie ghost of before. Red, orange, yellow, green, blue, indigo, purple, the colorful light flickered continuously, and it seemed so holy and peaceful at this moment.

Chen Nan couldn't believe that his eyes were clear, one moment it was still eerie and terrifying, but the next moment it was blooming with holy light.

At this moment, the crystal coffin suddenly moved, and it began to spiral around the Pingding Mountain, as fast as lightning.

The Endless Heaven and Earth Essence Qi came from all directions and surged towards the crystal coffin, and the majestic spiritual qi flowed over the entire Pingding Mountain.

"It's terrifying!" Chen Nan exclaimed in his heart, this crystal coffin had just absorbed so much aura from heaven and earth treasures, and it actually operated on its own, frantically absorbing the essence of heaven and earth, which can be described as evil and evil!

After the tea time, the crystal coffin suddenly stood still, as if it had absorbed enough heaven and earth essence, and the aura no longer surged here.

At the moment when the sun was about to set, the crystal coffin suddenly burst out with a dazzling light, and the sunset that was about to set was less than one ten-thousandth of its radiance, and at this moment the coffin lid suddenly opened.

"Boom"

There was an earth-shattering loud sound, as if there was a thunder between heaven and earth, the whole Fengdu Mountain was trembling, the brilliant and dazzling light disappeared, and the endless blood-red light filled the heaven and earth, and the Pingding Mountain was endless red.

Chen Nan's heart trembled, his back was sighing, his eyes were endless blood red, he couldn't feel any other colors, and the pungent smell of blood was disgusting.

"This, has the Invincible Corpse King come out? How can this be?" he felt extremely depressed.

Slowly, the endless blood red finally disappeared, but Chen Nan still couldn't see the scene on the other side, because at this time, several nearby mountains were surging with monstrous demonic energy, and the sky and the earth were dark, and the dull feeling made people go crazy.

At this time, the cultivators of those small villages and towns outside Fengdu Mountain all felt a boundless terrifying aura, and everyone looked towards the mountain in unison, only to see that inside the Fengdu Mountain, a monstrous demonic aura was surging, and it was from there that the terrifying aura came out.

In that endless darkness, Chen Nan found that there were two points of blood-red light in the sky above Pingdingshan and coldly scanned the eight directions, I don't know why, after seeing the two points of blood-red ruthless light, Chen Nan thought of infinite sadness, tears couldn't help rolling down from that eye