This crisp voice sounded in Hao's ears again.

When the echo sounded again, when the sound over and over again went from loud to small. Ah Hao's closed eyes opened suddenly, and regardless of his current physical condition, Ah Hao hurriedly turned around, because of the appearance of the coolness behind him, so that Ah Hao, who had experienced it once, did not dare to be careless, if it was still like last time, I was afraid that I would really die here...

After turning around, this killing intent disappeared, as if nothing had happened, only the clothes soaked in cold sweat could indicate what had just happened...

"Whew. Ah Hao breathed a long sigh of relief and exhaled a wisp of black gas from his mouth. It is not a difficult task for Ah Hao, who has a dark technique, to dissolve the dead qi in his body this time, but it took Hao half a day to completely dissolve the dead qi in his body this time... And the reason for this is the crisp sound that comes from time to time, whenever he hears this sound, Ah Hao has to put down his efforts to prepare for the next crisis...

For half a day, Ah Hao can be said to have no way to deal with this sound, there is no regularity in its appearance, and the sudden killing intent behind it is even more of a headache for Ah Hao.

"Everything has a source, maybe it's because I haven't found the source yet!"

Continuing to walk in this soulless forest, the same scenery around him and the number that looked the same, made Ah Hao suspect that he was going around in circles...

"Bell!" the voice sounded again. Ah Hao's eyes changed, and the voice that had haunted him for a long time made Ah Hao suddenly realize that he didn't have this voice when he first entered here,,, it seemed to appear after he walked for a while.

"Could it be that this voice is because I'm in a certain place?"

Thinking like this, Ah Hao hurriedly turned around, and the familiar killing intent behind him made Ah Hao still break out in a cold sweat behind him. Turning around, there was still nothing, Ah Hao stared at the space in front of him, and he couldn't see anything other than a few black ancient trees in front of him and the dead air in the air.

Staring here, Ah Hao knows that his position now is very passive, every time this voice sounds, Ah Hao will be nervous to the point that his heart is tense,,, in the long run, Ah Hao's insight will inevitably decline because of the nerves that have been tense,,, in such an environment, the decline in insight and reaction is no less than death...

Walking to the edge of an ancient tree in front of him, Ah Hao gently put his palm up, and a small red snake conjured from the dark red blood technique in Ah Hao's palm climbed on this stout ancient tree...

Ah Hao closed his eyes and felt the breath of the little snake coming from the ancient tree, this ancient tree has been soaked in dead air for a long time, so the cold on this and the ancient tree is no weaker than those floating dead air... The cold coming from the ancient tree still made Ah Hao shiver uncontrollably. But soon, Hao noticed that something was wrong.

When the little red snake burrowed under the bark of the ancient tree, Ah Hao found that there seemed to be something special in the ancient tree, which made the information sent back by Ah Hao's blood-colored snake vague...

"Bang!" There was a clear sound, and Ah Hao's closed eyes suddenly opened. The little scarlet snake had cut off contact with him in the ancient tree...

Looking at this ancient tree, Ah Hao's body retreated, and after retreating a distance, Ah Hao slashed out with a hand knife, "Bell!" However, this ancient tree did not move in the face of Ah Hao's attack...

However, at this time, Ah Hao looked at the ancient tree in front of him with solemn eyes, and what surprised him was not the color of the ancient tree, but the voice just now.

"That voice... Ah Hao stared at this ancient tree for a long time, and suddenly, the killing intent that appeared behind him again made Ah Hao quickly turn around... After Ah Hao turned around, there was still nothing, but Ah Hao at this time seemed to understand something...

Finding an ancient tree again, Ah Hao slashed out with another hand knife, "Bell!" After the crisp sound, followed by the killing intent behind him...

"It turns out that the source of this voice is here!" When Ah Hao turned back again, he said softly...

Knowing the source of this voice, Ah Hao not only did not have any joy, but frowned even tighter.

Because Ah Hao quickly realized that the sound of this sound must have been struck by someone to strike the ancient tree,,, and the ancient trees here seem to have some kind of special connection, an ancient tree is hit, the ancient trees in this forest will make such a sound,,, so as long as Ah Hao is still in this forest, no matter how many pieces he walks, this sound will sound in Ah Hao's ears,,, because the sound also requires a certain speed, so some ancient trees far away from Ah Hao will be transmitted to Ah Hao's ears, which created the previous echo。。。 But this also shows that this soulless forest is big, and the sound propagation speed is extremely fast, which can make the sound intermittent, and this forest is so big that I am afraid that it is no less than the battlefield of the undead...

However, what makes Ah Hao care is not the area of this soulless forest, but in this soulless forest, it is likely that there is a second person in addition to him, or that there are other lives here besides him, otherwise, how did the sound of the blow just now come from...

The appearance of this thought made Ah Hao rub his hands, which meant that it was very likely that as soon as Ah Hao entered this forest, his every move was under the gaze of others. This kind of enemy is in the dark.,My feeling of being bright makes Ah Hao's heart very uncomfortable.。。。

"Bell!" Just as Ah Hao was thinking, the voice sounded again,,,, killing intent behind him made Ah Hao have to turn around again, this is the first time he doesn't know how many times he has turned around, and the continuous turn has also made Ah Hao completely lose his direction...

Looking at these ancient trees in front of him, Ah Hao's face was depressed, every time this voice sounded, it seemed to be aimed at himself, whether the tree was hit by himself or by others, the last object of attack seemed to be himself...

"Could it be that this tree still recognizes!" Ah Hao muttered,,, since there is no way to find out this thing in the shadows now, Ah Hao simply focuses on this tree.

"I want to see what is so strange about your ancient tree. Saying that, Ah Hao's heart moved, and the Devil Divine Knife appeared in Ah Hao's right hand, and at the moment when the Devil Divine Knife appeared, in this soulless forest, suddenly the dead qi gathered, and the dead qi gathered in the sky as if it had been summoned by something. It's just that Ah Hao didn't notice this scene.

"Let me see if it's your hard or my sharpness. As he spoke, Ah Hao slashed at an ancient tree in front of him... Who knew that the ancient tree that was still extremely hard just now looked very fragile under Ah Hao's knife. Just like cutting tofu, Ah Hao did not encounter the slightest resistance with this knife, and easily divided the ancient tree in two.

Looking at the ancient tree in front of him that fell to both sides with some surprise, Ah Hao had enough strength this time, but he didn't expect that this tree would not resist at all in front of the devil's divine sword.

When the tree fell in front of Ah Hao's eyes, Ah Hao found that there were white threads in the tree, and these white threads ran through the entire tree, just like the silk threads in the lotus root, and left a black liquid in the broken tree,,, which soaked into the soil under the tree. In the blink of an eye, it was gone.

After the black liquid vanished, a soft yellow halo emerged from the ground at the root of the broken tree.

The yellow halo flashed in front of Hao's eyes, and it was like a hallucination in Hao's eyes. However, the next scene made Ah Hao even more stunned. The fallen ancient tree turned from black to dark green in Ah Hao's eyes, and gradually turned into turquoise, like a tree that was growing vigorously, but this scene was also as short as a white horse,,, not long after this turquoise first appeared, the entire ancient tree disappeared in front of Ah Hao's eyes,,, at this time it became a black land, nothing...

"That was !! just now," and Hao hadn't come back from the scene just now,,, he looked there a little blankly.

"Bell!" But Ah Hao's trance didn't last long, and this crisp voice sounded... The cold killing intent that appeared behind him made Ah Hao have to turn around again.