Just when the three demon beasts were a little anxious, but they could only wait helplessly, Jiang Chen and the others were still forgetting to sleep and eating, killing the ice birds day and night. （）

However, in just a few days, a thick layer of ice bird corpses was once again spread on the ground in the cave, and although Xiao Qian was also constantly devouring flesh and blood, it was a little too late to digest it.

The tragic deaths and injuries of their companions made tens of thousands of ice birds outside the cave more and more crazy, and opened their mouths to spew out a cloud of cold and piercing breath towards the entrance of the cave, almost turning the rocks at the mouth of the cave on the mountain wall into ice.

In this big crack, tens of thousands of ice birds rushed into the cave desperately, opening their big mouths and screaming "yaa" without fear of death, spraying ice picks, ice guns and cold air at Jiang Chen and the other five people.

The five of them, although they used their magic weapons to kill left and right, but after all, there was still a time when their mana was insufficient, in this case, they had to temporarily retreat, allowing the formations, prohibitions, traps, and labyrinthine passages and boulders that had been arranged before to play a role to temporarily stop the ice bird's attack.

After meditating for a while, the mana was restored, and the ban was lifted again, and the boulder was lifted to allow the ice bird to enter the cave again.

So, in this way, the five of them kept fighting the ice bird, and after they couldn't resist it, they retreated backwards, using various prohibitions and traps to block the ice bird's continued attack, and then after recovering their spiritual power, they continued to fight......

I don't know how long this dark day has passed, and the five of them don't know how many ice birds they have killed, and how many ice birds are left outside. Hey! Speech! elder brother

Jiang Chen found that he had still miscalculated the revenge of the ice birds outside.

Originally, they thought that after killing thousands, or even tens of thousands, of ice birds, the rest of the ice birds would retreat.

But now it seems that those ice birds are simply going forward and dying generously. They will not give up until they destroy the enemies of their own kind.

Originally, they had dug two other exits as a way to escape. If you can't resist it, you can always exit the cave and flee to other places.

But what Jiang Chen and the others didn't expect was that this huge flock of ice birds actually shrouded the entire Grand Canyon, and all the newly emerged caves had ice birds flying in, and the spirituality of these birds and monsters was beyond their imagination.

Therefore, even if Jiang Chen and the others wanted to escape now, it was already impossible. Once out, there were enough flocks of ferocious icebirds to bury them all alive. The only way they could survive was in this cave. Fight against this large group of retaliatory ice birds until one side is completely defeated.

Today, most of the caves in the Grand Canyon have been occupied by ice birds, which have become their nests. But it's okay. The cave where they were hiding was deep enough and long enough. Give them ample time to react.

After a long time, Jiang Chen and the others didn't have the heart to think about it so much, they just mechanically repeated the killing move. Especially the four women, they never dreamed that their hands would be stained with so much blood and kill so many lives.

Merely. Everyone also understood that they had to go all out in order to have enough Yuan Essence needed to refine the Yuan Shen Magic Weapon. And Jiang Chen was even more looking forward to Xiao Qian's success in advancing after devouring the corpses of these ice birds.

A month later. Just after defeating another wave of attacks from the Ice Bird. Jiang Chen simply put down the broken dragon stone at the entrance of a cave and blocked the entrance of the cave tightly. In this way, all five of them can rest together, and there is no need to leave anyone to guard the entrance of the cave.

Although those ice birds kept spraying ice picks and cold air at the boulder, they were never able to break through. I can only stare dryly. Flapping his wings restlessly outside the boulder.

And at this moment, a vision suddenly appeared in the sky outside the cave. A black cloud drifted over, along with a large amount of black mist and cloudy wind......

"Huh? What happened? Shui Yuening looked out through a small vent and wrinkled her cute little nose.

"It's like...... It's a bit like a celestial omen. But there's a difference! Wang Tingting frowned, stared at the black clouds churning in the sky with a pair of beautiful eyes, and said softly.

"Yudan? Could it be that there is a demon beast nearby? Lin Yushang asked curiously.

"This should be a celestial omen for ghost monks or zombies, ghosts and other ghosts to advance to the level of ghost commanders!" Jiang Chen looked at the scene outside the cave with his divine sense and said, "It seems that it is time for Xiao Qian to reach the promotion level." ”

Just now, Xiao Qian had already told him through the mental connection between the master and servant that because she had swallowed a large number of ice bird corpses, coupled with the effect of that corpse bead, she had already pushed the spiritual power in her body to the threshold of impacting the ghost handsome level, and now the energy in her body had accumulated to the limit, and she had to form a corpse bead immediately.

"I didn't expect her to be the first of the six of us to reach the Jindan stage!" Shui Youning said with envy. These days, Xiaoqian has been fighting with them hotly, and they have long since treated her no longer as a zombie, but as a human girl.

Jiang Chen also got up at this time and said, "Let's go!" Let's go over and have a look! Although the Zombie Bead is not quite the same as our monks, it is also very beneficial to observe it, and there is always something to learn from. ”

"Good! Then let's go together! Shui Yuening and the other four women were also overjoyed when they heard this, they also knew that this kind of ghost thing promotion situation was unavoidable, if they could witness the whole process, it would be a good opportunity to open their eyes, and it would also be of great benefit to their future marriage.

So, the five of them immediately rushed to the huge cave hall where Xiao Qian meditated and hit the bottleneck......

After Jiang Chen and the others entered the cave room, they saw Xiao Qian floating in the air, raising her head and staring at the top of the cave with a pretty face.

At this time, the roof of the cave, which was originally separated by a thick glacier, had been pierced by the lightning that had just fallen, revealing a blue sky with white clouds.

Some of the ice birds tried to take the opportunity to rush into the cave, but the lightning in the sky fell and split into black roast chicken. Later, a wide range of lightning fell over the entire glacier, killing most of these ice birds.

Seeing this, the remaining ice birds also knew that they could not compete with this kind of thunder and lightning from the sky, so they had to hide far away. This gave the cave a temporary peace.

At this moment, Xiao Qian's silver eyes were shining with a little weird green. Sakura's lips opened slightly, and she raised her head to the sky and let out a silent "roar".

Although she didn't make any sound from her mouth, she was definitely screaming. She also seemed to be in a state of self-isolation at the moment, ignoring Jiang Chen's orders, and only caring about yelling angrily at the dark clouds in the sky. Wisps of black gas gushed out from all over his body.

Xiaoqian's mind has gotten out of control.

Jiang Chen took a step back in shock, although he knew that Xiao Qian was going to be promoted to the ghost handsome level, he didn't expect this to happen, he actually lost control of her.

He looked at Xiao Qian, and then looked up at the dark clouds that were gathering rapidly in the sky. His mind was in a mess, and an incredible thought suddenly flashed - "Yudan Heavenly Tribulation!" ”

Regardless of ghosts such as monks, demon beasts, or zombie ghosts, when they reach the critical point of cultivation, they will form a pill, and zombies will form corpse beads, which is common knowledge in the world of cultivating immortals.

There are often anomalies in the sky when the pill is knotted, such as colored clouds, white clouds, auspicious clouds, etc., and the ghosts such as zombies and ghosts are naturally dark clouds.

However, this dark cloud is also too big, and there are lightning and thunder in the clouds, judging by the situation, it is clear that there is a sign of a catastrophe.

This shows that Xiao Qian's promotion actually triggered the Heavenly Tribulation.

Jiang Chen was shocked indescribably in his heart. But then, there was irrepressible ecstasy.

The appearance of the Heavenly Tribulation shows that Xiaoqian is very powerful, so it will alarm the laws of heaven and earth and attract the Heavenly Tribulation. This will be much more difficult and dangerous than a normal knot. It is even possible to die in the catastrophe. But there are disadvantages and advantages, and the benefits always come with the risks. If you can successfully survive the catastrophe. Xiao Qian will be more powerful than normal ghost handsome zombies.

Thinking of this, Jiang Chen immediately retreated outside the range of the Heavenly Tribulation, waiting for Xiao Qian to meet the Heavenly Tribulation. This catastrophe is aimed at Xiao Qian, and he wants to try to avoid being affected.

At this time, the four female cultivators who were with Jiang Chen were also surprised at the door of the cave, observing Xiao Qian's knotting process.

At this moment, the large dark clouds shrouded the sky above Xiao Qian's head, and the wind swept the clouds, and the momentum was incomparable.

But it did not disperse, it became more and more alarming, and there was no movement for a long time. It's not the same as a storm. Storms move very fast and do not stay in one place all the time.

At this time, Jiang Chen had already smelled a dead aura that could not be concealed from the dark clouds. As the dark clouds pressed down, this dead air permeated the sky above the iceberg where Xiao Qian was, and the smell became more and more intense.

In the sky above the glacier cave where everyone was, a large black and oppressive dark cloud became darker and darker, forming a terrifying whirlpool with Xiao Qian as the center, covering a radius of more than ten miles. From time to time, you can see rolling dark clouds, thunder and lightning, and black air currents dancing wildly.

Even the demon beasts suspended outside this dark cloud stopped foraging and resting, and watched the scene in front of them with bated breath.

At this time, Wang Tingting and the other four women all showed envious expressions on their faces, being able to have a ghost handsome zombie, the improvement of the monk's own strength was extremely huge. They were really impressed by Jiang Chen's opportunity and luck. At the age of more than twenty years old, in the early stage of foundation building, he has a ghost-handsome level zombie, even if it is the core disciples of those first-class sects, it can't be reached.

Jiang Chen looked at the calamity clouds in the sky, and he was also worried, although he had not personally experienced the Monk Jiedan Heavenly Tribulation, but he also knew the danger from the books, a mistake that was not good to deal with, it would be the end of the catastrophe. Whether Xiao Qian can survive this catastrophe on her own is really hard to say.

At this moment, Xiao Qian, who was floating in the middle of the cave, seemed a little restless because of the imminent catastrophe.

She sensed the increasingly imminent danger, so Sakura's mouth opened slightly, desperately spewing out a cloud of thick black mist, squeezing out all the corpse qi in her body, covering dozens of zhang above her head, condensing to form a thick shield of several zhang in size, no more, no less, just enough to completely cover her body. to resist the coming of the catastrophe.