The stone room in front of me looked very ordinary at first glance, like a place for someone from the Yin Lu Sect to rest and retreat, and the space inside was undoubtedly unmistakable, and there was nothing special about it.

It is precisely because of this that everyone comes here just to look at it and stop paying attention.

It's just that when Xuan Yaotian's eyes and Ling Xiao's green eyes are observed, this stone room is no longer ordinary.

Because the opposite wall of the stone room is no longer a wall, but an entrance to the secret room, where there is another huge iron door, on which are carved several pictures of ancient beasts, which looks very hideous and terrifying.

Ling Xiao rubbed his hands excitedly, "The mother array must be here, God Stick, let's go in!"

Xuan Yao hurriedly caught Ling Xiao's hand and said, "Don't worry, the Ghost Mother Demon Formation is not a formation that is easy to break, before this top-level formation, there will definitely be a fierce formation to support it, once you break in, there is a *** dead end!"

"Then what should I do, there will definitely be treasures inside, but I can't miss it!" Ling Xiao exclaimed lightly.

"Don't worry, as long as we find the formation, there must be a way to crack it, but if we break the formation here, maybe it will attract the attention of others, which is not easy to do!" Xuan Yao revealed his difficulty.

"It's easy!" Ling Xiao responded, and then summoned Yu Roufei and Killing Heaven and said, "You each guard one side, no one is allowed to approach, I will set up a few more illusions, and others will not want to find here!"

With that, he flew out of the way and set up a fantasy to prevent others from approaching.

A day later, before Ling Xiao returned to this stone room, he found that Xuan Yao was also tinkering with something, and said with a puzzled look, "What is the divine stick doing?

"If you want to die, go in, don't drag me to be buried!" Xuan Yao didn't have a good breath, and after a pause, he said again, "I'll make a small attack formation now, break through the iron gate first, and see what killing array is waiting for us inside!"

With that, he pulled Ling Xiao and retreated, and with a flick of his fingers, two seventh-order high-rank beast pills fell towards the formation eye in the formation he had depicted.

"Array!" Xuan Yao put the fingers of his right hand together, and waved his gestures, and a wave of energy dragged the small formation in front of him and ran it.

Suddenly, that formation bloomed with a ball of attribute light, and the power that contained it that could kill the saint surged.

"Give it to me!" Xuan Yao pushed his palms forward, and the power in his hands and the rising power slammed towards the iron door.

Bang!

The exclamations were endless, and the stone chamber was directly blown to pieces, but the iron door was still unmoving!

"Hey, what's the use of your formation, it's not as direct as my long-range attack!" Ling said with a smile.

"Wait, there will definitely be a surprise later!" Xuan Yao said very calmly, his hands kept making handprints, as if he was manipulating something.

The formation in front of him actually changed again, and he saw that one after another attribute energy turned into tentacles and rushed towards that iron gate.

These energies are no longer attacking the iron gate, but like an invisible hand directly penetrating the iron gate, submerging into the iron gate.

When Ling Xiao saw this scene, he opened his mouth wide in surprise, and there was an incredible look in his eyes.

"Divine stick, what kind of formation are you?" Ling Xiao asked.

"This is called the Scout Array!" Xuan Yao said with a bit of smugness.

When Ling Xiao was about to say something, there was a rumbling behind the iron gate, and the iron gate was directly blown away.

Terrifying energy rushed out from behind the iron gate, and Ling Xiao hurriedly pulled Xuan Yao back quickly.

When the wind and waves calmed down, the shadow behind the iron gate was finally revealed.

I saw that it was full of light with cipher codes, and each light contained an inexplicable cold killing intent.

"Hey, it's actually such a killing array!" Xuan Yao couldn't help but gasp.

"What kind of formation is this, is it terrifying?" Ling Xiao asked puzzled.

"What's so terrifying, this is a 10,000 Killing Array that even the Holy Emperor can kill at will, this is a top-level Killing Array, I didn't expect that someone from the Yin Demon Sect would be able to lay down such a Killing Array, after this 10,000 Killing Array, I'm afraid there will be a shocking treasure!" Xuan Yao said clearly.

Ling Xiao showed a greedy look and said, "Then what are you waiting for, quickly break the formation of this fisherman, so that you can get the treasure!"

Xuan Yao smiled bitterly and said, "This Ten Thousand Killing Array is not easy to break, and with my current strength, I can't do it at all!"

Ling Xiao was anxious, he grabbed Xuan Yao's hand and said, "No, you can't give up the magic stick, and you can't let go of the good things in the back!"

"This is one of the top-level formations, any ray of light in it contains the lethal power of death, it is an absolute killing formation, there is no other way than to forcibly crack it!" Xuan Yao said, after a pause, he said again, "However, this kind of killing formation, without more than a dozen high-level Saint Emperors attacking at the same time, I am afraid that it will not be able to break it."

"It's so powerful!" Ling Xiao exclaimed, and then he said, "No, since this killing array is unsolvable, how can the people of the Yin Demon Sect go inside?" I think there should be a transmission array that can go in directly!".

Xuan Yao smiled lightly, "The palace master's brain is good, that's right,

Generally, this kind of desperate array is engraved, of course, it is indispensable to use the transmission array to enter and exit, but this transmission array is not too easy to find, and I don't know where it will be hidden."

"Divine stick, I know you must have a way, right!" Ling Xiao had no choice but to rely on Xuan Yao.

The realm of the Yin Sect can be very wide, and it is not easy to find a small transmission array.

"I'm afraid of you, let's look for it separately, where there is a transmission array, there will inevitably be a formation pattern, I believe it won't be too difficult to find" Xuan Yao said, and began to look for the transmission array in other directions.

Ling Xiao also hurriedly looked for another direction.

After turning around for most of the day, Ling Xiao didn't find anything, and finally he thought about it from his side, "That should be the place where the old demon woman is, I believe that except for her, it is impossible for others to enter and exit casually, and that transmission array should be in the place where she often comes and goes, but it's a pity that the battle was too fierce before, and she didn't absorb the remnant soul of the old demon woman, otherwise she would definitely be able to find the location of the transmission array from her memory."

Thinking of this, Ling Xiao began to search between the various peaks for places that were built to fit the female residence.

With the Yin Ghost Mother's beauty-loving personality and her high position in the Yin Demon Sect, the place where she usually lives is definitely no less than the main hall of the main peak.

Ling Xiao's gaze was fixed on a mountain peak.

Although this mountain peak is not as majestic as several main peaks, but it is better than the vitality, less than a lot of death, and the environment is particularly elegant and beautiful, a waterfall hangs upside down, the water flow impacts, stirs up bursts of waves, and the artistic conception is particularly beautiful.

Ling Xiao fell in front of the waterfall, and saw that there were still a few women hanging on the edge of the waterfall###, and he secretly thought in his heart, "I think it won't be wrong here!".

Ling Xiao walked around the neighborhood but found nothing.

Finally, his eyes fell on the waterfall, and his green eyes activated, and he saw that there was a hole behind the waterfall, and he immediately rejoiced, "I finally found it!".

Just as Ling Xiao was about to plunge headlong into the hole behind the waterfall, a black shadow quickly burst out of it.

"Could it be that there are still the people of the Yin Demon Sect left?" Ling Xiao was puzzled and flew up, preparing to block the black shadow's escape.

"Haha, who did I think it was, it turned out to be you little bastard, who just happened to destroy you and help everyone in our Dark Demon Gate avenge you!" the black shadow exclaimed with a loud laugh.

Immediately after, a terrifying force blasted towards Ling Xiao.

Bang!

Ling Xiao didn't have time to react at all, and was directly slapped away by others.

Ling Xiao was defenseless, the meridians and blood in his body were shaken and churned, and a mouthful of reverse blood spurted out.

After he froze his figure, he looked at the man and exclaimed, "It's you, Dark Devil!"

The black devil glanced at Ling Xiao in surprise, he didn't expect Ling Xiao's strength to eat him, he actually just spit out a mouthful of blood and didn't die.

"You still remember me, yes, it's the master of this sect, I really didn't expect that your little bastard would advance so fast, and you would actually be able to pass through the spatial barrier to the fortress, but you're done here, I'll kill you today!" The black devil said coldly, and the figure swept towards Ling Xiao again.

Ling Xiao dared to hesitate, all his combat power was fully opened, and he wanted to avoid his peak first, waiting for Yu Roufei and Killing Heaven to rush over.

It's just that the black devil is faster than him, and his moves are even more ruthless, and he directly slammed his fist on the chest.

Burst!

Ling Xiao flew out upside down again, and blood sprayed all over the sky again.

The black devil sneered, "It's such a strong body, it's okay to even eat me two tricks, but I don't know if you can hold my heavenly magic wand!"

He had an extra top-level holy weapon Heavenly Demon Wand in his hand and smashed it towards Ling Xiao's head.

Teng's murderous aura, a merciless blow.

The hideous and sharp teeth were like the fangs of a fierce beast, wanting to tear Ling Xiao apart alive.

Although Ling Xiao couldn't dodge, he was not without the strength to fight back, and the golden dragon spear appeared in his hand, and he met the Heavenly Demon Wand with all his strength.

Bang!

Ling Xiao was smashed again and flew away.

The black devil was unforgiving, and behind his figure, the image of the Heavenly Demon was condensed, and a strong evil aura gathered on the Heavenly Demon Wand.

"Die, little bastard!" the black devil roared, and the Heavenly Demon wand slammed into Ling Xiao's body.

Countless stick shadows fell like raindrops, wanting to beat Ling Xiao into a meat patty.

Although Ling Xiao's physical body was comparable to a high-level holy weapon, under the full bombardment of the Black Demon, a middle-level Holy Emperor who could fight beyond the ranks, his body was all deformed, and a lot of golden blood kept seeping out, and even the bones inside could be seen.

Ling Xiao let out a series of screams, which made people feel creepy to listen to!

"Stop, I'm going to kill you!" A cry of anger never came far away, and a blinding white light shot out.

The black devil had to retreat to attack, and his figure flickered to dodge the white light.

At the same time, another mysterious figure shuttled out from the piercing room, and a sword light fell from the sky, directly hitting the back of the black devil's head.

The treacherous killing sword, the cold nirvana, is unguardable.