At this time, Wang Changsheng and Mu Wanwan appeared in a stone room more than ten zhang in size.

The door of the stone chamber was open, and the ground was covered with dust, as if no one had been there for many years.

Wang Changsheng and Mu Wanwan glanced at each other, raised their feet and walked out.

Outside the stone room, there is a long black stone corridor, every twenty zhang, you can see a stone room, there is a magic circle inside, next to each stone room, there is a stone lantern more than two zhang high, there is a golden stone the size of a watermelon placed in it, emitting a soft golden light, illuminating the entire corridor.

After walking out of the corridor, there is a stone room the size of a hundred zhang, and there is a black wooden table in the stone room, which seems to have been spent here.

The stone chamber has a black stone passage that is a few feet high, and I don't know where it leads.

There is a stone lantern every twenty zhang in the black stone passage, and there are golden stones in it.

After walking out of the passage, there is a large hall of acres and acres, and there are eight black stone pillars standing in the hall, each black stone pillar is a hundred zhang high, and there are some hideous monster patterns carved on it.

In the center of the main hall, there is a black stone table several feet long and several stone chairs, and there are more than a dozen open stone rooms on both sides.

Each stone chamber has some dark wood shelves and a black stone bed, but nothing else.

"Didn't you say that the Fallen Immortal Valley was an ancient battlefield? Why are there more than a dozen teleportation arrays here, could it be that the ancient monks need to use the teleportation array to dispatch troops?" Wang Changsheng looked at the empty hall and said with a frown, his eyes full of doubt.

"It should be! The Falling Immortal Valley stretches for more than 100,000 miles, and at such a long distance, it is normal to borrow a teleportation array to dispatch manpower, after all, in ancient times, the cultivation of immortals was rich in resources, and the teleportation array was relatively common, unlike now, the teleportation array is relatively rare, especially the long-distance teleportation array, which is almost extinct. Mu Wanwan nodded and said disapprerovingly.

When Wang Changsheng heard this, he felt that what Mu Wanwan said was also reasonable.

His eyes looked at a black stone door not far away, and with a flick of his sleeve, a golden giant axe flashed out and slammed into the black stone door.

The black light flashed, and a layer of black light appeared on the surface of the black stone door, and the golden giant axe slashed on the black light, and immediately flew upside down.

"Hey, even a stone door has been banned, it seems that this place was important in the past. A look of surprise flashed in Wang Changsheng's eyes, and he said with some curiosity.

"After so many years, the power of the ban is definitely not as strong as before, with a little more effort, it should be possible to break it, but I don't know what the situation is outside. Mu Wanwan held her chin with one hand, with a thoughtful look on her face.

Wang Changsheng nodded, his right hand was raised, a black gas came out of his palm, and his five fingers flicked in succession, and five black lines flashed out, hitting the black light.

With a few "poof" sounds, five green smoke suddenly rose from the black light, and the light dimmed a little.

Wang Changsheng's figure flickered, and he suddenly appeared in front of Shimen, and after the golden light on his body was released, his fist glowing with golden light smashed towards the black light.

With a "bang", the black light shook violently, and the light dimmed.

Wang Changsheng made a move with one hand, and the golden giant axe flew down on his hand.

He gripped the golden axe in both hands and slashed at the black light.

With a loud bang, the black light shattered, and the golden giant axe smashed on the top of the black stone gate, making a "clang" sound of metal colliding, and a shallow white mark appeared on the stone door.

Wang Changsheng frowned, and the mana was injected into the golden giant axe, and the golden giant axe suddenly burst into golden light, smashing fiercely on the black stone door.

With a "boom", Wang Changsheng only felt a huge force attacking, and his body involuntarily retreated a few steps, and the tiger's mouth was a little numb.

Seeing this scene, Wang Changsheng's face sank, he thought about it for a while, and opened his mouth to spew out a black fireball, and after a burst of distorted and deformed, the black fireball turned into a black firebird the size of a palm.

The black firebird spread its wings and flew straight towards the black stone gate.

With a "poof", the black firebird hit the black stone door, turning into a large black flame, flooding the small half of the stone door.

It didn't take long for some black liquid to flow down the stone door.

As time passed, there was more and more black liquid on the ground, and a ray of sunlight drifted in.

With one move of Wang Changsheng, the black flame turned into a black firebird, flew back to his sleeve and disappeared, a fist-sized hole appeared on the stone door, and a ray of sunlight drifted into the hall from the outside.

Wang Changsheng slapped the body bag on his waist with his palm, and a red light flew out and flew out along the pit in the stone door.

"Master, there is no danger outside, we are at the top of a high mountain. Ye Mingyue's voice came from outside.

Wang Changsheng and Mu Wanwan nodded, turned into two rays of light, and flew out in turn.

At this time, Wang Changsheng and Mu Wanwan were at the top of a thousand-zhang high peak.

The sky was clear blue and looked normal.

Behind them is a black palace the size of an acre, and the plaque at the door has three big black characters written on it, but Wang Changsheng and Mu Wanwan don't know the words on it, and it is estimated that it is the three words "Teleportation Palace".

On the left and right sides of the black palace, there are several black attics more than ten zhang high, and in the center is a wide black stone platform.

Wang Changsheng raised his right hand, and five cyan paper cranes flew out, and after the wind rose, the two cyan paper cranes flew into the sky.

As soon as the cyan paper crane flew to a height of twenty zhang above the ground, it fell from mid-air without warning.

"Looks like we'll have to go down, and that blackstone staircase should be the way down the mountain. Mu Wanwan pointed to a long staircase in the distance and opened her mouth to analyze.

Wang Changsheng nodded, he stomped on one foot, flew into the air, took off the plaque of the main hall, and put it in the storage bag.

The text on this can be taken back for study, and it may be of some help to enter the Fallen Immortal Valley next time.

After taking off the plaque, Wang Changsheng took Ye Mingyue back to the body bag, and controlled the five cyan paper cranes to fly forward, he and Mu Wanwan held a golden umbrella and slowly followed behind.

In this way, nothing goes wrong.

The two of them walked down the blackstone stairs, all the way unimpeded.

When they reached the halfway point of the mountain, the two cyan paper cranes flying in front of them suddenly stopped, and a yellow light curtain suddenly appeared, blocking the way of the two cyan paper cranes.

Wang Changsheng raised his eyebrows, flicked his five fingers in a row, and five black lines flashed out and hit the yellow light curtain, and a burst of green smoke suddenly rose on the yellow light curtain, and the light was a little dim, but it quickly returned to normal.

Wang Changsheng thought for a moment, his sleeves flicked, and a silver ball flashed out, turning into a bull-headed puppet.

As soon as the bull-headed puppet appeared, its lower jaw spewed out a silver sound wave, sweeping towards the black light curtain.