"They are in such a hurry, could it be that there is danger in the city after nightfall?" He Miaomiao stood on the broken wall that had not yet completely collapsed, looking at the nine spiritual lights in the distance getting farther and farther away.

Those nine Dao cultivators of the same rank seemed to have come in a team, and their realms ranged from mid-stage to consummation, and they didn't seem to be weak in strength, nor did they look like they had entered the ancient battlefield for the first time. They retreated quickly as soon as it was dark, most likely indicating that there was not much peace in the city.

"Probably there are aliens. Zi Shen didn't care much, and took out two fourth-order super array disks, one for the main defense and the other for the main isolation, "Let's go to the store just now and hide, no matter how they are outside, just don't go out of the formation!"

He Miaomiao also had two fourth-order array disks in her hands, thinking that it was unlikely that there would be a Yuan Infant Stage haunt here, she quickly settled in her heart, "That's fine, let's go." ”

Only the two siblings were left in the empty city, and the cool breeze blowing from nowhere, mixed with the smell of blood, made them involuntarily speed up their steps.

Returning to the shop where the high-level remnant array was located, the two of them immediately entered the array plate, covering a radius of one mile from mid-air to the underground, along with the dark vault guarded by the remnant array, which was also shrouded in it.

At the moment when the four invisible barriers condensed, there was a sudden sound of stepping in the distance, like countless demon beasts galloping forward, shaking the already unstable ground in the city slightly.

The two of them were not in a hurry to break the formation, standing in the barrier and looking in the direction where the voice came from, in the darkness, countless pairs of green and faint eyes appeared. Most of these aliens were beasts, mixed with a few people with their bodies on their backs, their flesh clinging to their bones.

They rushed towards the city, seemingly aimlessly, but in fact they were chasing the aura left by those monks just now, as well as He Miaomiao and Zishen. The alien soldiers divided into two groups, and the brigade rushed to the small building, sniffing around and sniffing around in the vicinity.

There were only five beasts that couldn't see their original species, and they rushed in the direction of Fang City, following the route taken by He Miaomiao and Zishen, walking from the first shop to the front, and quickly coming back from a distance.

"Oh no, these ones don't seem to be going to leave. Zi Shen saw that outside the barrier, five pairs of deep green eyes flashed with fierce light, and they silently walked around the array barrier, one by one, enveloping the formation in one direction.

"If you don't go, let's go, let's try not to move the array, and they will leave tomorrow at dawn." He Miaomiao was not nervous about this, these alien races had limited spiritual intelligence, and they sensed that they were here, but they did not know the attack formation barrier like ordinary demon beasts.

"Okay, I'll take a look at where the weak position of the formation is, and when I find it, the third sister will attack with a different fire, and when it's about to be destroyed, I'll break it with a knife. Zi Shen retracted his gaze and no longer paid attention to the outside of the barrier, sat cross-legged on the ground and leaned into his divine sense, analyzing the remnants of the underground formation.

He Miaomiao couldn't help, so she could only stand quietly beside him, concentrating and preparing to make a move, and by the way, she paid attention to the movement in the distance.

Those demonized alien races that circled around the three-story building stumbled and couldn't get in, and it seemed that the formation that should prevent the invasion of monsters was still working.

Just now, the monks went in and looked around, and when they came out, they looked ordinary, and they didn't see any defense or joy, and most of them didn't get anything.

After a stick of incense, Zishen got up with a white face, and said to He Miaomiao with difficulty: "I finally found a place...... Where the barrier is weak. ”

He informed him of the detected location, and then sat aside and pinched the soul stone given by He Miaomiao to recover, and the bright light flashed in front of his closed eyes, and the yellow-orange-orange flames quickly burrowed into the ground, turning into a half-palm-sized Vermilion Bird and rushing towards the barrier.

He Miaomiao did not hesitate to spare the spiritual power, the finch pattern golden pill rotated rapidly in the dantian, and the spiritual power continued to flow through the meridians, frantically injecting into the increasingly hot finch body.

The dark and lightless underground was illuminated by strange fires, and He Miaomiao's divine sense could see the spiritual light reflected by the remnant array barrier, and at the moment of catching the spiritual light, the little Vermilion Bird had already pounced on the weakest point, and collided with the formation that had guarded it for 100,000 years.

The dull sound was a little depressing, not like an earth-shattering earthquake, nor did it alarm the array they had set up in advance. Seeing this, He Miaomiao was relieved, and concentrated on strengthening the output of spiritual power, and the light of the alien fire suddenly became dazzling, and the power was several times greater than just now.

The remnant array was indeed as Zishen said, the grade was extremely high, the technique was very exquisite, and the scorching of the strange fire and the continuous collision of the Vermilion Bird could not destroy it quickly.

The spiritual power in He Miaomiao's body continued to decrease, from seventy percent to fifty percent to thirty percent, and the so-called weak point had a reaction. Like an ice block that touches the source of fire, the barrier glowing with spiritual light gradually melts, and the speed is extremely slow, but it finally changes.

"Third sister, let me come!" Zishen quickly refined five medium-grade soul stones, his face was no longer pale, and his divine sense had recovered most of it, seeing that He Miaomiao's spiritual power was less than two percent, he quickly got up and sacrificed his natal magic weapon.

The light of the cicada wing knife flowed, the breath was mellow and restrained, the fire spirit was pure and vigorous, Zi Shen used all his strength to strike, and when He Miaomiao dodged, he hit the ground, and in the place where most of the fire was burned, he slashed a mouth.

The dark and secluded entrance of the cave was immediately revealed, without the remnants of the formation, and the aura emitted from it carried an ancient and obsolete aura, He Miaomiao and Zishen were overjoyed, and leaned out of the cave entrance to probe underneath.

"The aura is so rich, the treasures inside must be very well preserved!" Zi Shen couldn't hold back a little, thinking that neither he nor He Miaomiao had recovered, so he couldn't help but not jump down immediately.

"There may still be a small remnant of the dark vault, so let's be careful. He Miaomiao also quickly calmed down from the joy, took out the green silkworm array flag to cover the entrance of the cave, sat aside and swallowed the spirit tonic pill, preparing to repair to the peak and then go down.

The two of them sat cross-legged in each corner, relying on refining pills to recover, and rarely absorbed the spiritual energy from the outside world into their bodies. After all, the demonic energy here is floating everywhere, especially at night, it is even stronger than the daytime, and if it accidentally enters the body, it has to be dispelled.

After most of the night, He Miaomiao recovered sixty percent of her spiritual power, Zi Shen consumed less, and she had returned to her peak state at this time. Both of them had the strength to fight, so they did not intend to delay any longer, lest someone enter the city again during the day to rest and discover the array laid here.

"I'll go down first, and you follow me. He Miaomiao walked to the hole in the ground, sat on the edge and fell into the darkness with her feet in the dark, nodded to Zishen, and quickly let go of the hand she was holding.

The speed of the fall is extremely fast, and it has reached the underground space in just a few breaths, and there is no demonic qi invading here, but it looks a little dull because the perennial breath does not circulate.

He Miaomiao took out a few lighting beads, suspended above her head to illuminate a large area of darkness, and when Zishen landed firmly beside her, both of them saw clearly the neatly stacked boxes here, some of which had been rotted from the outside to the inside, only a few of them, and they still exuded a faint aura.