No other living creatures?

Wang Kan pondered Ding Yi's words in his heart.

The empty cicada ghost insect is also a living thing, is it possible that there are no empty cicada ghost insects in this hall?

If that's the case, then isn't this place unrelated to the ghost clan?

"Bang Bang ......"

Wang Kan had just opened his mouth to ask Ding Yi, but he heard a loud bang, as if something extremely heavy metal had hit him heavily.

A loud bang echoed in the palace deep underground, and Wang Kan's ears were buzzing.

"Hold your breath and plug your ears!"

Ding Yi's voice sounded in Wang Kan's sea of knowledge, and Wang Kan immediately realized that there must be something unknown in this huge power just now.

After a long time, the reverberation slowly faded in the palace, and then slowly disappeared.

Seeing that Ding Yi let go of his hands blocking his ears, Wang Kan also let go of his hands.

Wang Kan knew in his heart that in this palace, there would naturally be no shortage of weird and mysterious places, and it was the wisest choice to follow Ding Yi honestly.

This is only inherited by the Demon King Token, the Green Fox Demon King, who has lived for thousands of years, no matter what aspect it is, is stronger than himself, and only by following him can Wang Kan ensure his safety.

After confirming that the loud noise had completely disappeared, Wang Kan looked behind him, wanting to confirm the location of Chu Mo.

But it didn't matter if he turned around this time, Wang Kan was shocked to find that Chu Mo, who was supposed to be following him, disappeared at this time for some reason.

"Hatsumo!"

Wang Kan didn't care about anything else at this time, and shouted.

However, Wang Kan's shouts were like the sound of metal crashing just now, constantly echoing in the empty palace, but there was no response.

"Ding Yi, I ......"

Wang Kan didn't hear any response, and quickly turned around, wanting to seek Ding Yi's help.

However, something that made Wang Kan even more frightened happened, and after Wang Kan turned around, Ding Yi, who was not far in front of him, also disappeared.

Only a faint cluster of cyan light hovered above Wang Kan's head, emitting an extremely faint light, illuminating a small area nearby.

Not far away, the black flame was still pulsing, as if it had been burning like this for tens of thousands of years.

Black flames.

Wang Kan tried hard in his heart to recall the familiar aura on this black flame, where he had seen it.

However, the more Wang Kan thought about it, the more his memories became faint, as if his memories were shrouded in a layer of black mist.

Wang Kan frantically wanted to disperse this layer of black mist, but found that the more he tried harder, the thicker this layer of fog became.

"Whoa...... Whoa......"

Wang Kan suddenly heard the sound of burning flames ringing in his ears.

Turning his head suddenly, Wang Kan was shocked to find that the black flame seemed to be in front of his eyes, and the sound of the flame burning also sounded from the black flame in front of him.

Wang Kan was suddenly frightened and retreated wildly, but the flames in front of him seemed to be conscious, and they always chased after Wang Kan.

Wang Kan turned around decisively, no longer looked at the flames in front of him, and ran forward vigorously.

Zhenyuan's route has long been forgotten beyond the clouds, and Wang Kan is running completely by his own strength.

But the ears are "banging...... The sound of the flame burning ...... still did not stop, as if it was firmly glued to Wang Kan's ears, no matter how Wang Kan ran, he couldn't get rid of it.

Wang Kan gradually understood that it was meaningless for him to run blindly like this, and Wang Kan forced himself to calm down and think about all the changes that happened in front of him.

Black flames, the loud thud of metal, vanishing people, and ...... The sound that always lingers in your ears.

Wang Kan kept warning himself in his heart that all this must have something to do with it!

As long as you find the connection, you can solve the mystery in front of you.

Wang Kan listened to the footsteps slowly, and found that the sound of the flame burning in his ears did not become louder, but always "booming...... Whoa......" thought.

You don't need to run!

You can't get rid of the sound of this flame!

Wang Kan confirmed this in his heart, and then turned to look at the black flame behind him.

The black flame was still rising and burning in the middle of the palace just like when Wang Kan first walked into this palace.

So...... No matter how much you run, you can't get out of the area around this flame!

Then, the problem can only be on this flame!

Wang Kan began to slowly calm down, since he couldn't dodge and wouldn't be hurt by it, then this black flame had nothing to be afraid of.

After thinking about this, Wang Kan sat down directly with his knees crossed in front of the black flame, his eyes slightly closed, spread his spiritual sense, and began to probe the black flame.

The spiritual consciousness spread out from the sea of consciousness, and probed towards the black flame.

However, as soon as Wang Kan's spiritual sense touched this black flame, it was as if he had suffered a pain like a thousand silver needles being pierced.

Knowing the sea like a lightning strike, Wang Kan was stunned for a while.

No, you can't tempt with your spiritual sense.

Then you can only try the real yuan!

The only possibility to get rid of the strange state in front of him was the black flame in front of him, and Wang Kan had no choice but to try as much as he could.

The faint dark green wood spirit true yuan flowed out of his body under Wang Kan's control, and wrapped towards the black flames in front of him.

Wang Kan wanted to form a cover of his Wood Spirit True Yuan, thus enveloping the black flame in it, so as to cut off the connection between it and heaven and earth, and see if he could extinguish it.

"Poof......

Instead of extinguishing the black flame, it burned even more fiercely after Wang Kan wrapped it in the Wood Spirit True Yuan.

Wang Kan thought for a moment in his heart, and then he understood.

Wood makes fire, which is the root of the five elements.

And this black flame, although it looks extremely weird, is still fire in essence, and after encountering Wang Kan's Wood Spirit True Yuan, it will naturally absorb the Wood Spirit True Yuan, and it burns more vigorously.

Then in the same way, water overcomes fire.

This black flame will definitely be afraid of the Water Spirit True Yuan.

Thinking of this, Wang Kan felt a burst of regret in his heart!

"Master Che Dan Zhenren has admonished himself before, to stabilize the realm with peace of mind in the Yao Pill Gate, strive to break through to the upper realm of the Yudan as soon as possible, and start practicing the "Lethe Method". ”

The wood and water dual spirit roots in Wang Kan's body, so far, he has only cultivated a single wood spirit root, and Wang Kan has not carried out any cultivation of the water spirit root.

Otherwise, Wang Kan, who has the true element of water spirit at this time, will naturally have the possibility of dissolving the black flame in front of him.