After more than a month of cultivation and research on the Nian Array, Wu Wei can be regarded as his first glimpse of the doorway. The biggest gain is probably the use of the mind and the spiritual power of the soul gradually moving towards the high realm of 'unity of mind and spirit'.

Just as he was thinking, on the distant canopy in front of his gaze, a colorful glow suddenly crossed, the glow was as bright as a rainbow, instantly illuminating the whole world, and the sky was like extreme day.

"The omen of the appearance of the strange treasure, that aurora is not simple..."Wu Wei raised his eyes in disbelief, he thought that this ice field area was deserted, and under the attraction of that brilliant glow, there would definitely be a large number of human monks coming.

The place where the colorful glow was not far away, and after a little groaning, his body turned into a divine rainbow and flew quickly in that direction.

Half a day later, Wu Wei's figure flashed and landed on a small hill, but the scene in front of him suddenly made him feel a little shocked.

I saw that on the ice field ten zhang in front of me, there was a huge pit more than 100 zhang wide, black smoke curled in the pit, and it was scorched black, and I could faintly feel that there was a strong spiritual power Dao method fluctuation aura remaining in the air, as if it was bombarded by some powerful Dao method.

Looking closely, there were dense corpses buried in the flying soil, and a strong smell of blood filled the air, obviously just experienced a shocking melee.

Wu Wei cautiously approached the deep pit, and looked through the corpses in turn to investigate the extremely miserable deaths, judging from their deaths, it seemed that they had experienced a cruel life-and-death struggle.

"Is it to compete for a strange treasure?" Although the clothes of these corpses were burned to the point of disappearance, they could still be distinguished as the uniform attire of some major clans.

After Wu Wei groaned slightly, his figure flashed and continued to fly forward, and he quickly sensed the existence of a formation fluctuation aura above this huge pit.

Without the slightest hesitation, he condensed the spiritual power of his whole body in his divine sense, and after careful investigation, he found that there was an unusually large thought array here.

"Presumably, there are still surviving monks under this Nian Array..."Wu Wei immediately sat down cross-legged, he wanted to try to see if he could unlock this formation.

After a moment, he sighed secretly, this formation was too large and complicated, and with his current level of comprehension of the Nian Array, he couldn't shake it at all.

"Is there any powerful creature in the depths of the earth here?" Wu Wei muttered in his heart, he quickly felt a burst of restlessness in his heart, standing above the giant crater, he clearly felt the scorching breath coming from the depths of the earth, as if he was on a volcano.

Wu Wei couldn't open this formation for a while to find out, so he had to choose to hide on a hill and wait for the changes in this place.

There was a bleak silence under the four fields, and soon night fell quietly.

"Boom"

Wu Wei was squinting and meditating, when he was suddenly awakened by a loud sound of shaking mountains, and he suddenly opened his eyes, only to see that the huge pit ten zhang away in front of him suddenly collapsed in a large area.

Wu Wei quickly flew into the air, his body hovered in the air, and from a high place, the entire ice field suddenly began to sink, spreading to the surrounding area with a 'boom' in a overwhelming manner.

However, after a few breaths, the entire ice field ground seemed to be pressed hundreds of feet by some kind of vigorous life. If it was just a huge crater before, this time the entire ground within a radius of hundreds of miles began to collapse into a bottomless abyss.

"Ahh

Suddenly, there were screams and wails from the collapsed abyss, and a human monk crawled out of the charred crack with a terrified expression. One, two, ten... In less than a moment, about thirty or forty monks were found.

All of them were charred and black, apparently burned by something, many of them were missing arms and legs, and so many of the monks did not have a single one intact.

"Man dies for money, and birds die for food. Wu Wei, who was hiding a few feet away, looked at the scene in front of him with a shocked expression, and he was suddenly a little glad that he had not been able to break the formation before.

After a slight groan, he dodged and flew towards the collapsed abyss rift, and those monks who escaped were full of horror and dazed at this time, and they had no time to care about Wu Wei's existence.

As soon as Wu Wushi flew near the mouth of the abyssal rift, he felt a scorching wave of air rushing towards his face, and he quickly used his spiritual power to protect his body, and his heart was terrified: "This deep underground is originally a volcanic lava, and there is no difference in it under the ice and snow cover. ”

As the 'bubbling' molten slurry emerged from the chasm in the abyss, more and more monks emerged from it, fleeing frantically with the same frightened faces.

'Squeak'

Just when Wu Wei was surprised, a strange and sharp cry suddenly came from the magma crack, the sound was extremely dense, sharp as a thorn, and it couldn't help but make people's scalp tingle.

He didn't have time to investigate carefully, and quickly dodged behind a rock hidden in the crack of the abyss, only to see the scene in front of him suddenly make his heart furry again.

"Buzz"

Thousands of strange beasts surged out of the molten slurry like a tidal wave, these strange beasts were no more than the size of mice, with strange sharp horns on their heads, and their bodies were bubbling with hot flames, and they were gulping out of the molten slurry with their mouths wide open, as if they were pouring out of their nests.

These fire beasts are no more than the strength of the Qi Refining Realm, but in this magma they are like fish in water, and the monks who are deep in the scorching magma are greatly restricted, and some monks with lower cultivation just want to fly out of the abyss rift, but they are swallowed up by the surging magma and annihilated in an instant.

"It's terrible..."What kind of existence did these people provoke in the abyssal underground, but fortunately, those fire beasts did not leave the molten lava, but in a moment, those monks who fled frantically were devoured, and the scorching molten lava also faded.

Wu Wei waited quietly for a while, and then flew down, ready to investigate, the huge formation covering the sky over this area seemed to have lost its force with the collapse of the ground.

"Those monks who fled for their lives are generally only in the Qi Refining Realm, and I think that the monks with a higher realm should still be in the depths of the earth..."Wu Wei thought about it, he had always been full of strong curiosity about strange things, so he decided to touch it deep underground.