Cao Mengni finished speaking, turned away.

The Demon Nine Ghost Monster laughed a few times and followed with the Twin Witches.

Bai Xiao had chuckled at Lei Meng, put his toes on the ground a little, and then walked towards the road where he came, Lei Meng saw this, after all, he was worried about Cao Mengni, and then glanced at the Heavenly Demon on the altar, and followed up.

As for the eight people of the Curse Sect, except for the beginning, after the Twin Demons absorbed their divine souls, they never looked at their corpses again, and they were disdainful of the storage bag.

After a while, the six of them came to the gate of the Thunder Hell when they came in, and the Demon Nine Darkness said: "We might as well set up a few powerful formation prohibitions here, in this way, even if someone wants to break in, it is not so easy!"

In the sound of stabbing and cheering, Cao Mengni rushed into his arms, and five round iron cone-like items appeared in his hand, and one hand gently touched it, and the thunder arc flashed wildly.

"Could this be the formation equipment of the Wuding Thunder Armor Array?" said the twin witches in surprise.

"That's right, that's it!" Cao Mengni said coldly.

Looking at the direction and layout of the cave entrance again, he walked a few steps and inserted one of the thunder cones, and in the crackling sound, the radius of the thunder cone was immediately full of thunder arcs.

Cao Mengni rested for a moment, as if it had taken a lot of effort to insert this thunder cone, and then walked to another place and inserted a thunder cone again.

In this way, the further back, the more difficult it is to insert each thunder cone, that is, Lei Meng looked at the five thunder armor arrays laid by the five thunder cones, and his eyes were also beating.

After more than an hour, Cao Mengni gasped for a few breaths, then clapped his hands, and in the crackling sound, the thunder arcs of the five thunder cones were connected into one, expanding in an instant, filling the passage.

With a pinch, he pinched the seal in his hand, and with a single finger, the thunder arc sank into the thunder cone, leaving only a faint thunder barrier at the entrance.

Demon Nine Shadows said: "This Wuding Heavenly Thunder Array not only has a great restraint on my demon cultivation, but even if the Yuanying Cultivator wants to break through this formation, it is not so easy, right?"

"That's right, this Wuding Heavenly Thunder Array is the secret of my Tianqian lineage, and it comes from the formation know-how on the Five Thunder Correct Method!" Cao Mengni said proudly.

Then he looked at Xiang Lei Meng: "I don't know how this formation of my senior sister is compared to the formation of my senior brother Lei Zhen's lineage?"

"Senior Sister Cao's set of Five Ding Heavenly Thunder Array Senior Brother I have only heard, as soon as I saw it today, I knew that it really lived up to its reputation, among which the Heavenly Thunder is divided into the power of the five elements, among the same level, it is indeed not so easy to break through this formation!" Lei Meng said, but he didn't say how his Lei Zhen formation was, and he only said in his tone that it was not easy to break through this formation.

"Jie Ji, with Senior Sister Cao's five thunder arrays, we can really sit back and relax to break the prohibition on the altar, but Senior Brother, I also have a set of formations here, if it is laid down, we will be even more foolproof!"

The Demon Nine Monster laughed, and suddenly took out several array flags.

"Yin Wind Flag, Soul Chasing Lock...... Could it be that the Demon Senior Brother is going to arrange the Ten Thousand Ghosts Yin Wind Array?" the twin witches said in surprise when they saw this.

Looking at his face, he knew that once this array was laid down, it would definitely be extraordinary.

"I can't imagine that Senior Sister Twin even knows this set of formations of Senior Brother and I, yes, Senior Brother is going to arrange the Ten Thousand Ghosts Yin Wind Formation!"

After finishing speaking, his hands were raised again and again, and this set of Ten Thousand Ghost Yin Wind Array was laid behind the Wuding Heavenly Thunder Array.

"Get up!" A loud shout came out of the mouth of the Demon Nine Shadows, and several strange seals in his hands were broken one after another, and the sound of whining wind immediately sounded.

The space within the formation was like another world, and there were many ghosts in it, like nine ghost lands.

"Senior Brother Demon's set of Ten Thousand Ghost Yin Wind Banners is indeed extraordinary, and it seems to be the nemesis of Senior Sister Cao's Wuding Heavenly Thunder Array......"

"Hehe, Senior Brother Lei, Senior Brother Demon saw that Sister Cao was able to lay down such a big formation, so naturally he would have to lay out a powerful formation, otherwise, like my sister, I would be embarrassed to lay down any more prohibitions, there is really no more clever prohibition than these two sets of formations?" As soon as Lei Meng's words came out, the twin witches said with a smile.

"Giggles, what Sister Twin said is very true, but these two formations, one is the Extreme Positive Formation, the other is the Extremely Evil Formation, it is the little sister and me, neither of them can be broken, but there is a huge flaw in it!" Bai Xiao said suddenly.

"Oh, I don't know what flaws are in the formation laid by the two of us?" Demon Nine Yin smiled.

Bai Xiaoji looked at Mo Jiuyou and Cao Mengni, and chuckled: "Sister Cao and Senior Brother Demon, your formations are all extremely clever formations, just because of one good and one evil, Yin Feng Ten Thousand Ghosts is the nemesis of the Heavenly Thunder, and the Five Elements Heavenly Thunder is the nemesis of the Yin Wind and Ten Thousand Ghosts, if you meet someone with a good formation, lead the Wuding Heavenly Thunder Thunder to break the formation with a formation, to crack the Demon Senior Brother, your Ten Thousand Ghosts Yin Wind Formation, Demon Senior Brother, what do you think?"

Speaking of this, Bai Xiao had already taken a few steps forward, came to the blank position between the Yin Wind Array and the Wuding Heavenly Thunder Array, and clapped his hands and said, "If this is the case, I'm afraid that if the two formations cancel each other out, it won't take much effort to break through at the same time, right?"

"Hmph, how can my Ten Thousand Ghost Yin Wind Array be so easy to break?" Demon Nine Darkness said angrily.

"Sister Bai, little sister, my Wuding Heavenly Thunder Array is not something that anyone can control!" Cao Mengni said to Bai Xiao.

"My Sister Cao, what would happen if I caused two formations here at the same time?" Bai Xiao's hand flashed with a flash of inspiration, and a spell was about to be issued.

Demon Jiuyou's eyes couldn't help shrinking: "Hmph, only by breaking through the Wuding Heavenly Thunder Array outside can I break my Ten Thousand Ghosts Yin Wind Formation again, if Senior Sister Bai triggers two formations now, I'm afraid you will immediately be damaged under the Five Thunder and Ten Thousand Ghosts!"

"Giggles, junior sister, I really don't believe that once it happens, I will die here, why don't you try?" Bai Xiaoji laughed.

Lei Meng hurriedly said: "Senior Sister Bai, don't mess around, these two sets of formations are not simple!"

"Hehe, Senior Brother Lei, are you worried about my junior sister, Sister Cao, my sister is triggered now, Wuding Tianlei is stimulated, not only my sister and me, but also the ten thousand ghost arrays will be affected by the pond fish, right?"

"That's true, but Sister Bai, you are now in the formation, who can be an ordinary person without cracking the outside formation between the two formations?" Cao Mengni said.

Bai Xiao already grinned, the yellow light on his body flashed, and his figure suddenly disappeared, and when he reappeared, he was already by Cao Mengni's side.

When everyone saw this, their eyes couldn't help shrinking.

"Okay, good escape technique!" Lei Meng said loudly when he saw this.

"Hehe, thank you Senior Brother Lei for your compliment, Senior Sister just wants to say, how wonderful the world's escape technique is, although these two sets of formations are powerful, there is also a way to enter without breaking it!" Bai Xiao continued.

"How are you doing?" said Demon Jiu Yu in a cold voice.

"Hehe, when the little sister also lays out a set of formations between the two formations, it will be truly perfect!" Bai Xiao said.

"The two of us have a way to crack the formation, what kind of formation do you have?

"I don't know if Senior Brother Demon has heard of my Cun Sect's Wutu Sumeru Array?"

"What, it's like this?" Demon Jiuyou's face changed, and even Lei Meng was shocked.

"Yes, that's it, huh?"

Bai Xiao suddenly sighed softly.

When everyone looked outside, they couldn't help but be shocked, only to see a man in white and a shadow watching everyone outside.

Demon Jiuyou and Lei Meng and others, which are extremely good people, and these two people actually didn't find out in front of themselves and others.

From this, it can be seen that these two people are also the same as themselves, and even more clever than themselves and others!

"It turned out to be the water cold of the Sword Sect!" Lei Meng shouted.

Then he looked at the figure and said with a smile: "I don't know when Senior Brother Moying and Senior Brother Shui Han came together!"

"No wonder I found you two in front of me, it turned out to be Jian Yi's water cold!" the twin witches laughed.

Then he looked at Mo Ying: "This is why this Senior Brother Mo looks like he is afraid that his appearance will be discovered, and he will always be in a phantom?"

"It turned out to be Senior Sister Cao of the Tianqian lineage, Senior Brother Lei of the Lei Zhen lineage, this fairy looks at the temperament and breath, I'm afraid that the white fairy of the Fangcun Sect can have such a posture and cultivation......" Mo Ying smiled, his voice was the same as before, he couldn't distinguish between men and women at all, but it didn't sound weird, like an innocent baby voice.

"Giggles, Senior Brother Mo's mouth is so sweet!"

"Hide your head and show your tail!" Demon Jiuyou snorted coldly.

Jian Yishuihan's brows couldn't help frowning: "How many of you have set up two sets of formations here?" In order to avoid misunderstanding, Senior Brother Mo and I will come in and talk about it!"

When you finish speaking, you have to put your foot in.

"Wait! there's no Senior Brother Shui in this place that you want, so let's go somewhere else to find an opportunity!" Demon Jiuyou shouted.

After finishing speaking, he pinched his hands, and in the whining wind, it actually directly stimulated the Ten Thousand Ghosts Yin Wind Array.

As soon as this burst was aroused, although the figures of the water chill and the ink shadow on the opposite side were still visible, they were no longer so clear.

"Senior Sister Cao!" Demon Nine Yu shouted at Cao Mengni.

"Crack!" sounded, and Cao Mengni also inspired the Wuding Heavenly Thunder Array.

As soon as the two sets of formations were stimulated, Bai Xiao and Lei Meng glanced at each other, and they both saw the worry in each other's eyes.

Not to mention what will happen to the water cold, but the ink shadow is from the same sect as Lei Meng Cao Mengni, and he was also rejected from the formation in this way.

Shui Han and Mo Ying outside the formation glanced at each other, and Mo Ying said, "Senior Sister Cao, are you doing this to turn away Senior Brother and me?"

Cao Mengni glanced back, thinking about the Thunder God Bead, her eyes flashed, and she said coldly: "Senior Brother Moying, I'm sorry, you should find another opportunity with Senior Brother Shui Han!"

"Jie Ji, Shui Han, Mo Ying, you two are not welcome here, let's go, I really want to come in, break this formation!" Demon Jiu smiled slyly.

Mo Ying said loudly: "Senior Sister Cao, let's let go of a way and let the two of me come in!"

"Excuse me!"

"Hmph, you Jiuding Sect and Netherworld Sect were originally at odds with each other, but I didn't expect that for the sake of the Thunder God Bead and the Flying Phoenix Arrow in this Thunder Prison, now they have joined forces!" Shui Han suddenly shouted.