At this time, Yue Yan had already entered the second leyline, and as soon as she stepped into it, she felt that the breath inside was almost the same as the first leyline, with a strong degree of integration, and she only felt that the meridians around her body were comfortable for a while, and the aura of fire spirit came to her face.

The leylines are steep and steep, and magma spreads all over the ground, emitting fiery messages that go straight into the depths, as if they stretch endlessly, without end.

"Her Majesty...... There is no sign of life here except for the molten slurry...... I'm afraid that the Heavenly Fire Spirit has already been obtained by others. Tu Shan Wuji and the others went down separately to investigate carefully, and couldn't help but feel frustrated.

"No, things are not as simple as they seem on the surface, you see, the molten slurry below is rich in an inexplicable spirituality, and the fire spirit qi is also richer than ordinary molten slurry, don't you feel strange?" Yue Yan pondered for a moment, looking down and couldn't help but light up.

She hadn't noticed this when she had been in the first leyline before, but through careful exploration of the second leyline, her hard work paid off, and she finally realized that the leyline in front of her was different from the ordinary leyline.

"Probably...... Is this leyline just talented?" Tu Shan Wuji couldn't help but hesitate for a while, still failing to understand the meaning of Yue Yan's words.

"No, don't be fooled by the illusion in front of you, if my guess is right, the second leyline in front of me is formed by the convergence of the essence of heavenly fire, and over time, the essence of heavenly fire will become one with the entire leyline, if you don't pay attention to it, you won't be able to detect the abnormality in it. Yue Yan couldn't help but secretly admire the wisdom of the Heavenly Fire Essence, it was precisely because of this method that she escaped the monks who came to search for the Heavenly Fire Essence in the early years.

......

Revised to check back again, sorry.

"Hehe, it's just nonsense, Wufu Mountain is barren, there is no heaven and earth treasure at all, could it be that you are deceiving me for being a newcomer and don't know anything about this place?"

"The seniors misunderstood, and I didn't mean to deceive the seniors...... Please don't blame the seniors......" Wu Cheng knew that he couldn't quibble, so he admitted his deception very well.

"Is there any news of the Heavenly Fire Essence?" Yue Yan must have said in his heart that several years have passed, and it seems that the Heavenly Fire Essence is still intact in the Wufu Mountain, and has not been taken away by others.

At the same time, Yueyan's heart couldn't help but feel a trace of solemnity.

There are countless people who come to explore the treasure, but they all fail without exception.

Therefore, the difficulty of obtaining the Heavenly Fire Essence is also clear at a glance.

"Don't hide it from my predecessors, I've been searching back and forth in Wufu Mountain for a month, but there is still no result, and there is no trace of the Heavenly Fire Essence at all. Wu Cheng looked lost, he also practiced fire exercises, but he encountered a bottleneck and could not reach a higher realm, so he had no choice but to come out to find another opportunity, and accidentally learned the rumors of the essence of the heavenly fire in Wufu Mountain, so he came here non-stop.

It's a pity that the original expectation has turned into the current failure.

Wu Cheng couldn't help but think in his heart, could it be that the Heavenly Fire Essence here had already been secretly searched, so he knew it to no avail.

Yue Yan nodded, there was still no wave on her face, but she just passed a look to Wuji.

Seeing this, Wu Cheng couldn't help but feel afraid, and had a bad premonition.

Tu Shan Wuji's eyes flashed, and he instantly understood the meaning in Yue Yan's eyes, and directly waved his palm towards Wu Cheng's face.

Wu Cheng was caught off guard, and under such a sharp blow, he was killed immediately.

Immediately, Yue Yan fell into deep thought, to be honest, she was not completely sure now, she was sure that the Heavenly Fire Spirit still existed.

After all, the change of the sun and the moon will inevitably lead to some accidents.

But since she is here, she will naturally not leave empty-handed, and now it is urgent to explore it for the time being, and then it is not too late to decide.

"Let's go our separate ways and go together to find the leylines of Wuyu Mountain, and when you find it, come directly to me. "Wuyu Mountain is not very big, so Yue Yan is not very worried that they will not be able to find themselves in a short time.

One day, Tu Shan Wuji and the others finally lived up to their promise and found the entrance to a leyline.

"How can there be two entrances to the leylines?" Yue Yan couldn't help but wonder, she had successfully found a leyline on the north side of Wuyu Mountain, but she was not happy at all, logically speaking, a mountain range should not have two leylines at the same time, but what made her have to believe was that two almost identical leylines appeared at the same time.

Moreover, they stand on the north and south sides of the Wufu Mountain, which are two places that are completely unsided, so the possibility that one of them is a tributary is ruled out.

The whole thing was so strange that Yue Yan couldn't help but associate these unusual places with the Heavenly Fire Spirit.

Could it be that there is an unknown connection between the two?

The more Yue Yan thought about it, the more he felt that it was very likely, so he soon couldn't wait to go to the location of the two leylines to find out.

First of all, she went to the north side, because she had already had a certain understanding of the south side of the leyline, and now she only needs to figure out the south side of the earth line, and it is possible to decipher the connection between the north and south side of the north and south leylines.

......

Below the leylines, hot lava is sprayed, like a fire dragon, with an unstoppable breath that makes people stop.

"If you climb in from the inner wall below, you must be careful, if you fall unfortunately, you will die. Yue Yan's words were not joking at all, the temperature of the lava below was unimaginably high, with the power of the Heavenly Xuan Realm, it was impossible to resist at all, and if he fell into it, there was almost no chance of survival.

The inner walls of the lava are only about a foot away from which you can stand, so it is extremely dangerous to enter through the inner walls, but if you don't, what other way to get inside?

Tu Shan Wuji nodded solemnly, looking at the tumbling molten lava under his feet, he couldn't help but feel palpitations.

In this way, the six of them walked and stopped, moving slowly and cautiously, and from time to time a few pieces of broken rock on the inner wall would fall, which made the already trembling people feel even more frightened.

......

A whole day passed in an instant, but Yue Yan came to the end of the leyline, but unfortunately, until now, she still hadn't captured a trace of the breath of the essence of heavenly fire.

Yueyan couldn't help but be a little discouraged, to be honest, her heart began to waver, and she didn't have much hope for her next move.