"Hmph, knowing that I can find out your location, what's the use of you running again?" When Cheng Yu found out that the kid had started to run away again, Cheng Yu sneered in his heart.

As long as he is in this phantom sea of death, he can find his trace, and no matter how much he runs, it is useless. He's not in a hurry, anyway, as long as he keeps up with him and doesn't let him recover.

"Hmm, how can this be?" However, after Cheng Yu followed the direction of the black-robed man's movement for almost a day, the black-robed man's aura suddenly disappeared, which made Cheng Yu stunned for a while.

"Could it be that the Five Elements Phantom Spirit Disc is out of order?" Cheng Yu once again carefully sensed the existence of the black-robed man, but he really did not find the existence of the black-robed man in this illusion.

However, he also used the Five Elements Phantom Disk to sense the existence of other creatures, and he was obviously able to sense the existence of these creatures, which showed that the Five Elements Phantom Disk was not out of order.

"Since there is no Five Elements Phantom Spirit Disc and it is not out of order, then why can't you sense the existence of the black-robed man all of a sudden?" Cheng Yu was puzzled in his heart.

Cheng Yu didn't know what was going on, so he quickly sped up and rushed towards the place where the black-robed man disappeared just now.

It took half a day, Cheng Yu hurriedly came to the place where he had last sensed the black-robed man, and used the Five Elements Phantom Disc to sense it again, but the black-robed man did seem to have disappeared out of thin air, and there was no longer any breath of him in this illusion.

"Could it be that this guy has found the exit of the illusion and has already come out of the illusion?" Cheng Yu didn't find the black-robed man again, and thought for a while.

But after thinking about it carefully, this is not right, because the exit of the illusion he knows that this place is not the exit of the illusion, and even he has no way to get out of here, so how can the black-robed man go out of this place?

"It seems that this guy may have used some secret method to hide his aura!" Cheng Yu thought about it, and finally thought of a possibility.

He didn't believe that this guy could really run out of the illusion where there was no exit, he must have used a method he didn't know about to hide all his breath, so he couldn't sense it.

Thinking of this, Cheng Yu decided to stay in this illusion for a few days, if the other party really used some kind of secret method, there should be no way to use it for a long time, and staying here for a few days was enough for him to show his original form.

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Two days passed, and in order to sense the existence of the black-robed man at any time, Cheng Yu did not return to the mountains and rivers to rest, and the others also came out to accompany him from the mountains and rivers.

"Senior brother, it's been two days, and you still haven't sensed that guy's existence?" asked Xinhe.

"No, this guy really seems to have disappeared out of thin air!" Cheng Yu shook his head and said.

"Cheng Yu, do you think it's possible that she has escaped from the illusion?" Lan Ya said.

"Probably not, there is no exit from this place, he disappeared from this place, he must have used some kind of secret method to hide his aura!" Cheng Yu definitely didn't believe that this guy had left the illusion realm.

"But didn't you say that if he really used the secret method, then he would never be able to use it for a long time?, but now that it's been two days, is he still using the secret method?" Lan Ya continued.

"Yes, he knows you'll be able to find his location, that's why he's using the secret technique. Since the secret method can only be used for a short time, of course, he also has to guard against the situation where you stay in the illusion. If he had only used the secret method for two days, wouldn't his location be known again after two days, I don't think he was so stupid, he must have gone out of the illusion!" Han Xue also replied.

"Then is it possible that she first used the secret method to hide her aura, and then used the secret method to exit the illusion through the exit?" Lin Yuhan said.

"I think what the younger siblings said makes sense, he is afraid that you will find it, so naturally he will not be able to expose his breath for the next time. If he had used this secret method for a short period of time, then he would have found another way to not reveal his aura during that time, and I think the only way for him to leave the illusion at this time!" Xin Luo agreed.

"Senior brother, aren't you able to sense the situation in the illusion even if you are out of the illusion?

Although the death vein has been collected by you, the death qi in this place may not disappear even in a few years, and it is strange for us to stay here, or we should get out of here!" Kokomi said.

"Yes, this guy is your defeated soldier anyway, even if you let him go this time, you still have a chance to kill him in the future, why waste our time here?"

"Okay! We've been in this illusion for a long time, so let's go out first, anyway, as long as we're in this Death Illusion Sea, we can sense his existence, and as soon as he appears, I'll be able to find him!" Cheng Yu thought about it and felt that there was no need to stay here any longer.

Kunlun's people were also killed, the Immortal Demon Tower had been taken back, and the death veins had also been collected by themselves. As for that black-robed man, even if he really let him run away, since he was able to defeat him twice, he would be able to defeat him for the third and fourth times, and even kill him!

"That's great, I'm really fed up with this place!" Everyone was overjoyed when they saw Cheng Yu agreeing to leave this place.

This place is really not suitable for aura cultivators to survive, even a person like Cheng Yu who has the protection of the Zhiyang magic weapon will have an uncomfortable feeling, but he doesn't have to worry about being invaded by death qi!

There was more than one exit to the illusion, and it took Cheng Yu another day to leave the illusion through the nearest exit. However, in the course of this day, Cheng Yu still didn't find the existence of the black-robed man, which was really a bit strange, could his secret method really last for so long?

"Ahh

The illusion was so depressing, and after staying in it for so long, it felt like the whole person was polluted by filth.

"Senior brother, now that it's out, you can sense it again, it's only been four days now, it stands to reason that he hasn't left the Death Phantom Sea yet, you should be able to sense his existence!" Xinhe said.

"I've tried, but I really didn't sense the existence of that guy, this guy is smarter than we thought, maybe he has other means to prevent us from finding out!" Cheng Yu shook his head and said.