Bai Nian was completely dumbfounded when he heard this, not to mention the World Shadow Dimensional Stone and the Demon Suppression Immortal Array, these two things must be incredible treasures as soon as they heard the name. Just talking about the Black Demon Crystal is already very eye-catching for Bai Nian, after all, the inheritance of the Immortal Kingdom is related to this thing.

"You just said you wanted us to deal with a ...... Bad guy?" Bai Nian looked at the witch uncertainly.

The witch raised her eyebrows and glared at Bai Nian, and then said slowly: "In the battle of destruction in Nanhua back then, there was still a guy in this prison who didn't have time to escape. Now he's still breathing a sigh of relief, if he doesn't die, you take your friends and go to make up for him......"

Bai Nian was a little uneasy when he heard this, the person the witch said had experienced the battle of the destruction of Nanhua and had lived for hundreds of thousands of years with a sigh of relief, and this kind of existence actually asked him to make up for it......

"I said peerless witch sister, it's not easy for people to live, it's been hanging for so long, isn't it righteous for us to cut him down......?

"Who said there is no hatred?" said the witch in a loud voice.

"Could it be your enemy in your previous life? But didn't you only live for 10,000 years? This guy existed hundreds of thousands of years ago, to say the least!" Bai Nian didn't know why the witch wanted to deal with the only person left in this prison.

"I'll tell you!" the witch seemed to make up her mind, "that thing in this prison is—evil!"

"Evil... Evil?"

A red robe was windless, and the looming red mist slowly dispersed, and the expression on the witch's face was a little solemn, and she said to herself: "Beyond the Six Realms is nothingness and chaos. In the Flood Era, the Six Realms were inhabited by the Ten Thousand Spirit Race, and the Void and Chaos were roaming evil ...... Because the living conditions are completely different from ours, and the evil body structure and habits are completely different from ours......"

"But the evil has been looking for opportunities and loopholes to invade the Six Realms, and the Ten Thousand Spirit Race and the evil are natural mortal enemies...... In the era of the flood and famine, evil often invaded the Six Realms, and great battles broke out, and rivers of blood flowed like ......"

"And the most terrifying battle, the sky and the earth are shattered, the Six Realms are turned into ashes, and the entire Ten Thousand Soul Race is wiped out ninety percent of the race!"

Bai Nian's heart was shocked when he heard this, he had never heard of these prehistoric secrets that the witch said, and he had never known that the war between the evil and the Six Realms had actually caused the extinction of all souls.

"Do you know why the Nanhua Immortal Kingdom perished?" the witch looked at Bai Nian.

"Is it also because of the evil?" Bai Nian pondered.

"Millions of years ago, the Emperor Nanhua was aware of the invasion of the evil, in order to prevent the creatures of the entire Six Realms from facing destruction again, the Emperor Nanhua called on all the supreme figures of the Six Realms to take the initiative to fight against the evil in the chaos and nothingness...... After that battle, more than ten immortal emperors and hundreds of immortal kings all disappeared without a trace, and the entire Nanhua Immortal Kingdom also fled empty. ”

"No one knows what that battle was like and where the Nanhua group went. This became a wonder for the ages......"

The witch looked at Bai Nian solemnly and said, "Now do you still think that we have no grudge against the evil strange?"

Bai Nian didn't dare to look directly at the witch, so he hurriedly spoke: "There is a grudge! There must be a grudge! Later, I will go over and make up a few hundred knives for him, so as to ensure that he can't die again......

Just kidding! It's not clear what the hell this evil white thought is, but this matter is no longer a personal vendetta, it has risen to the level of righteousness, and it is related to the safety of the Six Realms.

Bai Nian released everyone in the Immortal Palace, and the witch seemed to have cast some kind of trick, except for Bai Nian, the rest of the people couldn't see her, and even the powerful phantom banshee didn't notice the existence of the witch.

"Why is it so dark, is this the inside of the Dark Abyss?"

"It's so barren here, you don't feel a little life......"

"Can there be a treasure in this place?"

Everyone was curious to discuss.

"The spiritual power of heaven and earth is a little strange, I finally know why there is no light here, the black spiritual power here can actually absorb the light......" The phantom banshee muttered, the spiritual fire lit by a few people can only illuminate a distance of one meter at most, and the light can't travel far at all.

"Everyone, let's go do something big now!" Bai Nian coughed.

"What's the matter?" everyone looked at Bai Nian.

"It's a matter of the safety of the human race!" Bai Nian teased.

He didn't tell everyone about the evil things, Bai Nian took the rest of the people and rushed in one direction according to the witch's instructions.

"Something's coming!" the Phantom Banshee warned, her mind probing realm larger than Bai Nian's.

"Six-headed and nine-tailed black demons, everyone be careful!" Bai Nian took a few breaths before his mind felt that the six-headed and nine-tailed black demons were rushing towards them at an extremely fast speed.

"Hua Luo!" The phantom banshee screamed softly, and a round of ancient moons floated in the air, and the three thousand moons scattered around, instantly illuminating this area.

I saw a total of six creatures covered in black mist appear in the eyes of everyone.

The Nine-Tails grow behind them, but their bodies are different. There is gluttony, chaos, poverty, and poverty...... All are the embodiment of the four evils.

Lu Zhanxian directly possessed the thousand-handed Shura phase, the dragon soul surrounded by the immortal halberd roared and slaughtered, and the eight-pole Fang Tian painting halberd danced into a halberd array.

Huayan Mountain took a paper fan, which was a saint-level spiritual weapon, and the light on it flowed. Huayan Mountain waved his fan out, and the fan fell endlessly, which was quite bookish, and he felt like he was scolding Fang Xuan.

Qingqing's strength lies in alchemy, and Mo Jingtian's strength has been greatly reduced after helping Bai Nian Worm Gu detoxify, and both of them are weak in terms of combat power. Hua Yurou danced her sword and rose, her purpose was to protect Qingqing and Mo Jingtian.

Soon, the battlefield was in chaos.

The strength of the six Nine-Tailed Black Demons ranged from the early stage to the late stage of the transcendent, and the few people present did not feel too difficult to deal with.

"Their weakness lies in the nine tails behind them!" Bai Nian said to everyone.

The blood flame was attached to the sword, and Bai Nian used the killing sword technique to drag the strongest nine-tailed black demon.

"Xiaoqing, you go help them, I'll deal with it alone!" Bai Nian said to Xiao Qing, who was shooting the blade of the green feather to assist him.

"Oh..."Xiao Qing rushed to other places when she heard this, she was now in the middle of the third order of the bloodline, which was equivalent to the middle stage of transcendental, and after being trained by the witch, she seemed to have extraordinary strength.

"There are three more! They're coming!" the phantom banshee said to Bai Nian.

The next moment later, three more nine-tailed black demons appeared in Bai Nian's mental realm. The mist of these three swirls is darker and the aura is more powerful.

"Extraordinary strength!"

Bai Nian was shocked in his heart, the strength of the three people who rushed over was actually extraordinary, and they couldn't resist it at all.

"Autumn Decision!"

Bai Nian no longer kept it, and directly sacrificed a killing move.

The deep ancient sound was incomparably clear in the chaotic battlefield, and when the sound fell, the murderous intent suddenly rose.

The blood sword converged to the extreme, turning into a piece of blood light and diving on the sword, and Bai Nian swept around.

A sword came out, and the blood flashed. As soon as the sword shadow appeared, the two nine-tailed black demons beside Bai Nian had already collapsed and turned into black mist.

With a sword passing, directly from the head to the tail, the nine tails of the two nine-tailed black demons were cut to pieces, and they could never be recovered.

After the autumn decision, Bai Nian flashed again, and his body had already appeared in another place.

There was the direction in which the three-headed Dacheng's nine-tailed black demon rushed to kill, Bai Nian raised his sword and rose, and no one noticed that a faint red mist was hiding on the sword.

This red mist is extremely similar to Bai Nian's blood mist, but the aura is completely different, and it comes from the witch.

A sword swept across, and a small black crack appeared in the space it crossed, but the void crack healed in the next instant. And the three-headed and nine-tailed black demon that was only a few dozen meters away from Bai Nian actually shattered directly, and the black mist rose and quickly dissipated.

After eliminating the three-headed and nine-tailed black evil, Bai Nian turned back to the battlefield of the rest of the people.

In less than a quarter of an hour, all the Nine-Tails Black Demons were beheaded.

"Get rich! Get rich! There are a total of nine black demon crystals, won't the inheritance of the Immortal Kingdom Center fall into our hands!" Lu Zhanxian said excitedly as he retrieved the black demon crystals left behind after the death of the Nine-Tailed Black Demon.

"Does this really have something to do with the inheritance?" said Hua Yu softly, caressing a black demon crystal.

"The last time we entered a medicine valley, we relied on this black demon crystal!" Qingqing said.

"Damn, Medicine Valley, Medicine Valley of Nanhua Immortal Country, then don't you get a lot of elixirs... Maybe there's an elixir!" Mo said calmly

"Whoever is injured in the future can find me......" Qingqing blinked.

"Just now, you seem to have killed six ......" The phantom banshee looked at Bai Nian. She has a mind, and she naturally senses the strength of the Nine-Tailed Black Demon, but Bai Nian actually solved the Nine-Tailed Black Evil with the strength of the three-headed Dacheng in one move, which made her feel more and more that Bai Nian was a little unusually powerful.

Bai Nian smiled wryly and didn't speak, he couldn't find a reason to explain the sword just now, he couldn't tell the phantom banshee that he was followed by a witch who was originally an Immortal Emperor! This news was definitely more shocking than his own move to solve the three Dacheng Nine-Tailed Black Demons.

It was dark all around, and even the passage of time became a little confused. Along the way, I often encountered the Nine-Tailed Black Demon, but they were all solved by a few people without danger. I don't know how long I walked, Bai Nian finally came to the place that the witch said.

"We're not going back to where we were, are we?"

"It's a lot like where we first came out!"

"Bai Nian, we've been walking for so long, are we lost?"

Sixteen cobblestone pillars surrounded it, and a series of black iron fences protruded from the middle.

The scene was indeed similar to the place where she had just landed, but Bai Nian didn't believe that the witch would get lost here.

"Giggles!"

Suddenly, a cruel laugh sounded, and the voice was extremely sharp, and I felt a chill in my heart when I heard it.

"What person!" Lu Zhanxian was excited, he clenched the immortal halberd in his hand, and was engrossed in his vigilance.

The reaction of the rest of the people was similar to that of Lu Zhanxian, and in this dark abyss, it was terrifying to meet a creature who suddenly laughed wickedly.

"Giggle~~" did not respond, the cruel smile always lingered in the ears, but the direction was left and right, up and down. It's like a ghost, wandering around you.

"The mind can't sense it..."The Phantom Banshee whispered, there were no living creatures in the realm of the mind, but the voice sounded very close to them.

"Pretend to be a ghost!" Bai Nian snorted lightly, and he walked slowly forward, which was the center surrounded by sixteen cobblestone pillars.

Seeing that Bai Nian was calm and relaxed, several people followed one after another.

Suddenly, a large area of majestic black mist came from ahead. In three or two, these black mist turned into more than a dozen clouds, and in each group, a nine-tailed black demon gradually appeared!

There are a total of seventeen Nine-Tailed Black Demons, each of which is in extraordinary strength, and even a few of them give Bai Nian an even more unfathomable feeling.

Bai Nian was also frightened when he saw this, it turned out that the nine-tailed black demon was transformed from the thing inside!

"Roar!"

"Whew!"

More than a dozen of the four fierce beasts of the Nine-Tailed Black Demon Transformation were different, but they roared out in unison, but with a terrifying momentum and ferocity.

"How do I feel like we're running to someone's lair?" Mo Jingtian had never seen such a shocking scene, he was so frightened that his legs and stomach were trembling.

"MD!Bai Nian, don't tell me that this is the big thing you asked us to do!" Lu Zhanxian said.

"Don't run yet, stupid donkey!"