Douluo will die if he doesn't try his best

Meng Yiran couldn't help it. She always felt a little strange. Isn't this a mission to collect soul fire?Why did it become a maze?Not scientific at all.

Ai Ye didn't have so many twists and turns, but he himself found it strange.Since it is said that the next test will be more difficult than the previous one, it is obviously impossible to solve it as easily as before.

The two sat down on the spot, Meng was still recovering his strength, and Ai Ye's perception had dispersed.

According to his detection, there was indeed no movement at all nearby, not to mention any soul fire, not even those creatures corrupted by divine power.It was so quiet that only their breathing and heartbeats could be heard.

However, it seems that the wind can still be vaguely sensed in this corridor, huh?Rumor?Something is wrong!

Ai Ye frowned. If there was a rumor, he should have heard it long ago. If there was a wind, he would have found the exit long ago and would not wander around here at all.

However, when Ai Ye sensed it again, the sound of wind disappeared again, as if it had never happened before.

If Aiye hadn't been very sensitive to the flow of wind, he might have thought it was his own illusion, and the sound of the wind was accompanied by a 'bang bang' sound.

In order to sense this sound, Ai Ye even released his martial spirit, but it was confirmed that there was still no sound.

Another hour later, Ai Ye stopped working and still found nothing. He frowned.When he came back to his senses, he found that Meng Yiran had summoned the martial spirit at some point and was staring at the surroundings vigilantly.

This made Ai Ye stunned: "Did you... be attacked by something? Why didn't I hear it?"

"Eh? Isn't it dangerous?" Meng Yiran was a little dazed and asked Ai Ye in turn.

"No!"

"Then how did you summon the martial spirit and release your own power?"

"Uh~" Ai Ye was a little embarrassed. He didn't expect that his accident would actually make Meng Yiran prepare for it: "No, no, I just improved my perception. There is no danger, at least there is absolutely no danger around us."

Meng Yiran put the martial spirit away speechlessly, which made her frightened: "Is there any clue?"

"A little bit." Ai Ye was a little confused: "Before, I felt the flow of wind and the sound of 'bang bang', but when I felt it again, the sound disappeared again."

"How is that possible? Where did the sound come from?" Meng Yiran said excitedly. She would rather have a fight now than be trapped here. There is nothing in this place.

"Over there." Ai Ye pointed in the direction of the wall, which made Meng Yiran feel very strange.

"You mean, there is a cave behind this stone wall?"

"I don't know." Ai Ye shook his head and couldn't help but sigh: "We can only use stupid methods and explore along the wall bit by bit, but this will take a long time."

Meng Yiran reacted when he heard this. He tested the stone slabs one by one. It would indeed take a very long time for the two of them: "We seem to have no other way now. We can't get out. There is only one clue." , and I can’t feel it anymore.”

"Then let's try it!" Ai Ye naturally knew this truth, so without further ado, the two of them began to knock on the wall...

In fact, this is really a stupid idea. If there is a sound on the other side of the wall, it does not mean that there is a secret door. It is probably that they are on the other side of the wall and something else is making the sound.

However, now there is no other way but to do this.

The two of them hammered and hammered for several days, checking almost every inch of the wall, but there didn't seem to be any secret doors or anything like that.

Of course, the two of them did not gain anything. They could clearly feel from the sound that the thickness of these walls was different.For example, where they are standing now is where the walls are relatively thin.

Although they had gone through several days, they did not come back to see the mark that Meng Yiran had made.It may be that the mark she made is missing, or it may be that they haven't turned around enough. After all, they have been studying the secret door in the past few days, and the speed has been several times slower.

"This is the place we determined to be the thinnest yesterday, right?" Ai Ye frowned and stood in front of a wall. He saw the mark Meng Yiran made on it.

This means that this mark will not disappear, which means that they have not even completed a circle for so long. How big is this circle?Or was it not a circle at all, but instead they entered a very long corridor?

Anyway, this place is too deceiving, and you can't get out. Even if Ai Ye flew, he never reached the end.

"It's right here. This sound is completely different from the one just now." Meng Yiran nodded.

"Okay! Try to see if you can penetrate it." Ai Ye nodded, although he didn't have much hope. The slate was made of who knows what, and it was so hard that it couldn't even be scraped off a piece of sand. .

But now I have to do it. It has been several days. There is no time limit for this fourth test, but who knows if other changes will happen?

The God of Hades dares not to give him a time limit, which shows that he is confident that if Ai Ye does not complete it within a certain time period, he will bear a certain price, and this price may be his life... and Meng Yiran's life.

And no one knows how long this period of time will be, it may be one year, it may be two years, but it will be as soon as possible!

"Stand further away." Ai Ye took a deep breath and pushed Meng Yiran a little further away. Without summoning the martial spirit, a bow appeared on his wrist.

Ai Ye set up a bow and shot arrows, accumulating power for a while, striving to reach the maximum power he could use at present.

"Go~"

Ai Ye roared, and the wind arrows collided with the wall as he roared. The wind arrows were like a drill bit, constantly drilling into the wall. After the surface of the wall withstood the huge attack, it was still not damaged. sign.

The friction between the two made a harsh sound. Even Meng Yiran subconsciously covered his ears. The sound was too uncomfortable.

Not long after, the power of the Fengxing Arrow was exhausted and it dissipated in place, leaving only a hole less than a centimeter deep in the wall.

This made Ai Ye and Meng Yiran take a breath. Although they both knew that the defensive power of this stone slab was very strong, they did not expect it to be so strong.

This was a popular arrow that shot directly through the skull of the Skeleton King!Even the strongest defensive Titled Douluo in the Douluo Continent may not be able to say that he can hold it head-on without being injured. How could this slate be carried down like this?

"Isn't this defense too high?" Meng Yiran's scalp felt numb as he looked at it.

Ai Ye was about to speak, but suddenly he was stunned: "Shh, wait, don't talk."