The people of the Nightmare Clan, if they use the spiritual power obtained from their own circulation to replenish the energy consumed by themselves, they can do not need to eat, but water is necessary.

Ordinary cultivators, as long as they reach the ground level or above, they don't need to eat or drink, but the nightmare clansmen are different, and they have to wait until after the heavenly level to do so.

The Flowing Shadow Sect has only produced one Heavenly Rank master over the years, and that is the current Flowing Shadow Sect Master, who should be in the Imperial City now, and this dead Nightmare Clan member can't be him.

If there was a second Heaven Rank master in the Flowing Shadow Sect, there was no need for them to hide, so this person could not be a cultivator above the Heaven Rank, and Guo Chen thought of water through this.

As for Shen Xuan, his hearing was different from ordinary people, he hadn't paid attention to Guo Chen's knock on the wall before, but this time, he heard a distinctly different sound behind a wall.

"That's right, there must be something behind this, and the sound should be water. ”

After the two confirmed repeatedly, Shen Xuan said such a thing, saying that he had heard it correctly.

Before Guo Chen handed over the scroll realm to Ling Yunhao, he had already taken out the map of the Flowing Shadow Sect before, and observed the content on it with the night vision effect of the spirit pupil, and muttered something quietly.

"The Flowing Shadow Sect drawn on the map has no water, and when we looked in the sky before, we only saw a water source, which should be near here, in this case, go out from here......"

Now it is certain that this map should be some years old, although there is no big problem overall, but after so many years, there are still some small changes in the Flowing Shadow Sect.

One of the biggest changes was the waterhole that had made them plan to almost collapse, and now it seemed that the waterhole should have been brought from other places in order to provide water for the disciples of the Flowing Shadow Sect.

If that's the case, then through this waterhole, they should be able to leave the Flowing Shadow Sect, and if there is a waterhole connected to this wall behind it, then they should still be able to leave the Flowing Shadow Sect.

But the problem now is that they can't be sure if it's the waterhole behind it, and to confirm this, they still have to start with this map from an unknown number of years ago.

First of all, the location of the library is correct, this has been confirmed when they infiltrate the library, as long as the location of the waterhole can be determined, it can be judged whether they can leave or not.

"Do you remember where that waterhole was?"

Although he had the ability to remember, he really couldn't remember the location of the waterhole, firstly, there was no drawing on the map, and secondly, the surrounding environment had also changed greatly.

So even if he remembered the environment at that time, there was no way to correspond to it on the map, so he didn't know if it was near the Library Pavilion, and the only breakthrough was on the flight path of the Sky Screaming Cang Feather Phoenix.

At that time, he went down to set the fire, so he didn't know how the Tianxiao Cangyu Phoenix moved, but Ling Yunhao and Shen Xuan were different, the two of them were on the back of the Tianxiao Cangyu Phoenix the whole time.

Now, as long as the two of them can remember the specific flight path of the Sky Screaming Cang Feather Phoenix, they can determine the distance between the waterhole and the library pavilion, so as to determine whether it is a waterhole connected behind it.

"I remember, since you went down, the flight speed of the Sky Screaming Cang Feather Phoenix has slowed down a lot, and the waterhole should not be far from the Library Pavilion. ”

After speaking, Ling Yunhao took the map in Guo Chen's hand, and through his memory, he probably thought of the location of the waterhole, pointed there and said, "It should be around here." ”

Looking at the location pointed by Ling Yunhao, as well as the library pavilion not far away, and then glanced back at the spiral staircase at the entrance, the corners of his mouth couldn't help but rise, and said, "It should be here." ”

As soon as he said this, he felt a wave of spiritual power fluctuation coming from his side, and when he turned his head to look, he saw that Shen Xuan's right hand began to condense a large amount of spiritual power, which was already planning to launch the tiger claw.

Guo Chen didn't want to stop it, his right arm swung out, three gaps appeared on the wall, and water began to seep out, Ling Yunhao immediately opened the volume realm, no matter whether it was useful or useless, all of them were included in the volume realm in one go.

"You're so quick to start, you don't leave us any time to prepare. ”

Guo Chen said this with a wry smile, and then began to help Ling Yunhao put things in the scroll realm, Shen Xuan glanced at the two of them, and then began to condense spiritual power again.

This time, Guo Chen stopped him in time and said, "Wait a minute, use the Blue Secret Sword later, you have to retain your spiritual power as much as possible, and someone will definitely stop us when we go out later." ”

It's not that he doesn't want Shen Xuan to shatter this wall, he just wants him to save his spiritual power as much as possible, so that after they go out, they will have a better chance of escaping if they encounter someone from the Flowing Shadow Sect to stop them.

There are only three of them, without the Tianxiao Cangyu Phoenix summoned by Wang She and Guan Ying, the chance of them successfully escaping is really not great, two of them are not good at fighting, and the best at fighting is not at the ground level.

With such a configuration, if the three of them want to escape, they need sufficient preparation and speed of action, and now sufficient preparation can no longer be done, so they can only try their best to pursue speed.

It is definitely not enough to rely on the movement speed of the physical body alone, they need to use spiritual power to increase the movement speed, so Shen Xuan must try to save spiritual power, and he can't directly use the tiger claw to knock down this wall.

Although this wall was not very thick, if it was forcibly destroyed by using the tiger's claws, it was estimated that it would consume more than half of Shen Xuan's spiritual power, so they wouldn't want to escape.

"Guan Ying, hurry back to the Shadow Sect and prepare to pick us up. ”

At the same time, Guan Ying, who was already some distance away from the Flowing Shadow Sect, suddenly heard Guo Chen's voice in her ears, and she immediately summoned the Heavenly Screaming Cangyu Phoenix, which instantly attracted Wang She's attention.

"What's the matter, didn't we just get here, and we're leaving?"

"Guo Chen said that he wanted us to pick them up, they may have already completed their mission, and they are now preparing to leave the Flowing Shadow Sect. ”

Between the questions and answers, Guan Ying and Wang She had already gone up to the back of the Tianxiao Cang Feather Phoenix, and at the same time that the Tianxiao Cang Yu Huang took off, in the library pavilion, Guo Chen had already taken out the Bihong Spirit Sword and the Blue Secret Sword.

After instructing "Be sure to pay attention to the consumption of spiritual power", Guo Chen and the three began to use the spirit sword to slash the wall in front of them, the water flow became stronger and stronger, and the water level in the secret room was also rising little by little.

"Speed up, it's too slow now, it may not be ......"

He didn't finish his words again, Shen Xuan slapped up with a tiger claw again, this time the condensed spiritual power was a little less than the last time, but he shot a very important position, directly shooting a hole in the wall.

Seeing this scene, Guo Chen's heart was overjoyed, and then he began to blame himself for not thinking of this, there is water outside, and he can't drink it inside, there must be some way to put the water outside!

It seems that God doesn't want them to die, Shen Xuan actually happened to shoot on the mechanism that released the water, and the walls here are the weakest, so isn't it obvious what they should do next?

Before Guo Chen could speak this time, Shen Xuan and Ling Yunhao had already made a move, and the spirit sword in their hands directly slashed at the position where the tiger claw attacked just now.

This is not an ordinary slash, they all used spiritual power, but they were condensed on their arms, so that the damage caused by the slash could be greater, and they were not injected into the spirit sword to burn the flames.

The arm strength of the two of them is not weak, and this time they directly cut a hole in the wall, and the water in the waterhole poured into the secret room frantically, if they couldn't leave as soon as possible, it was estimated that there would be no chance.

The hole was located in the middle of the underground space, just as tall as them, and if they wanted to get out in time, they had to enlarge it before the water flooded their chests.

Otherwise, they would not be able to exert their strength underwater, and there would be no way to continue to expand this hole, but when they saw this hole appear, instead of speeding up their attack, the three of them stopped.

Because they had already prepared, Guo Chen had already been included in the Scroll Realm, tied the rope that could transmit spiritual power before, and threw it to the other side of the hole, and then Ling Yunhao released him.

It was difficult for him to move underwater, but he still managed to catch the scroll realm, and included the two people on the other side of the hole and the spirit sword, and instead of letting them out, he directly began to look for an exit in the waterhole.

This underground space is a certain distance from the waterhole, and none of them are very good at moving underwater, so they must rely on the volume realm to ventilate, and the three of them take turns to move in order to have the best chance of successfully leaving.

Now where she is is located is a passage similar to a pipe, and if nothing else, the end of this pipe should be a waterhole.

Although Guo Chen was moving at high speed, he did not ignore the surrounding environment, but unfortunately, this time there was nothing around the pipe, and what he was doing now was meaningless.

He followed the pipe, but it was too slow, and he had to take a dagger-like thing from the volume and move it around the edge.

Originally, he was worried about whether this would break the pipe, but soon he realized that he was overthinking, although the pipe was not very thick, but it could withstand moving in this way.

Although there was a cycle of spiritual power, he could only hold on for less than two minutes before he released Ling Yunhao and went back to the Scroll Realm to ventilate.

Since the last time the volume realm was upgraded, it seems that it can already produce air on its own, and there is no need to worry about breathing in it at all, and before entering the volume realm, he handed the dagger to Ling Yunhao.

Ling Yunhao used the method he had used before to move, his speed was faster than Guo Chen's, and he held on for a longer time, but he still didn't see the end of the pipe.

Although he didn't see the end, he saw a fork in the road, so he asked him where he should go through the rune left by Guo Chen, and then he got the answer of trying his luck.

Since there is a fork in the road, it means that the water in the waterhole does not only lead to the secret room, but also to other locations, and no matter where they are, the chances of escape are the same.

So Ling Yunhao casually chose a path, and then continued to move forward, and then he released Shen Xuan, and he persevered for more than three minutes, which was better than Guo Chen.

Shen Xuan came out of the volume realm, took the dagger in Ling Yunhao's hand, and then put him into the volume realm, and he began to tell the move.

His speed was a few points faster than Ling Yunhao's, because he used the Shadow Step, which he had just learned, and this footwork could be used underwater, which he had also discovered by accident.

Although the consumption of spiritual power may be greater in this way, they can be rushed to the ground early, and they have a better chance of being rescued than if they do not use the Shadow Step.