As far as the eye can see, there is a dark cavern underground, and these magic rats live underground.

"Burn it for me, today I'm going to cut the grass and eradicate the roots. Lin Feng said coldly.

Especially after learning about the Dark Demon Realm, Lin Feng was even more annoyed.

What caught his eye was a pitch-black passage, and seeing this scene, Lin Feng jumped directly without hesitation.

"Mengyue, let's go. Mengyue's body directly became smaller and landed firmly on Lin Feng's shoulder.

"Ziyue, you go back with them first, I always feel that something is wrong here. Lin Feng said to Ziyue.

"All of you, return to the ship, and wait for my news. Lin Feng said.

"Yes!" all the disciples replied in unison, now that they were already afraid.

Lin Feng originally wanted the other disciples to go to the entire island to take a look, but Lin Feng thought about it again. With the current situation, even if all the disciples go, it is estimated that only a few will be able to come back.

Instead of sending them to their deaths, let them stay on the ship honestly and wait for themselves to come back.

After receiving Lin Feng's order, the Summoning Beast directly blasted the closed gate open, and they left quickly.

At this moment, the originally gloomy sky gradually dissipated, revealing a clear sky again.

Lin Feng took a deep breath, looked at the dark passage in front of him, and took a step directly without hesitation, walking directly towards the depths step by step.

The Great Ape and the Heavenly Fire Tiger walked in front, and Lin Feng followed behind and walked forward without hurry.

As soon as he walked in, a commotion suddenly hit his face, and Lin Feng's brows were slightly furrowed.

The passage is very large, and the square circle should be a circular passage of about two zhang, and the inside is very dry.

As soon as he stepped into it, Lin Feng felt a familiar feeling coming, "There is actually such a strong spiritual power here. Lin Feng felt the oncoming spiritual power of heaven and earth, and the intensity of the spiritual power was several times that of the outside.

"Could it be that there are any treasures in here?" At this moment, Lin Feng suddenly remembered that in his previous life, he found a cave at random, and there were peerless exercises, artifacts and other things left by his predecessors.

"Could it be that this kind of bloody thing has been encountered by yourself?" Lin Feng said in a daze.

As he walked, Lin Feng didn't know how far he had walked, but he knew that the passage had been going down, and there was originally some coolness in the passage, but the more he looked forward, the temperature gradually increased.

It was as if there was a flaming mountain in front of him, "Could it be magma down there?" Lin Feng suddenly thought.

Because the heart of the earth is made of magma, he walked to the center of the earth so quickly.

"Ding Dong!"

"Demon Beast Demon Mouse Found Ahead" Just as Lin Feng was thinking wildly, the system suddenly reminded.

"It's so quick to get to their lair. Lin Feng was stunned.

The passage is so wide, it is impossible to reach the bottom so quickly.

Lin Feng instantly became vigilant, and the passage changed.

Then to the left, the hot temperature is coming from within the hole.

Kunpeng, who was originally lazy, also became awe-inspiring in his eyes.

"Childe, I found a powerful character in it. Mengyue said.

"Awesome, are you awesome?" Lin Feng has never heard of a powerful guy here in Mengyue.

"It's not as good as me, but it's a little tough, and you're still there. Mengyue said.

Lin Feng listened with a black line on his face, "Little thing, how can I listen to what you mean, I'm a burden." Lin Feng said unhappily.

"Master, this is underground, if you can escape from it, it is impossible here. Mengyue said.

Turning the corner, what appeared in front of Lin Feng's eyes was a hole. The position at the entrance of the cave was surrounded by a layer of spiritual power, and it was impossible to see what was going on inside.

"Spirit Array?" Lin Feng walked out directly.

This kind of formation is also a method that only the Wuji Continent has to arrange.

Looking at the entrance of the cave that was close at hand, Lin Feng stopped.

"What, scared?" Mengyue's little girl's voice echoed in Lin Feng's mind.

"How could it not be, it is full of unknowns. Lin Feng took a deep breath.

"It's okay, with me covering you, you don't have to be afraid. Mengyue said very proudly.

"I'll wait for you here, you go in first and quietly. Lin Feng said with a sneer.

"Uh......" Mengyue was directly speechless.

"Let's go. The next moment, Lin Feng took a step forward and walked in directly. Lin Feng instantly felt the world spinning, and then he appeared in a strange place,

Lin Feng stood in place, and after a while, the dizziness sensation in his head just now gradually disappeared.

Lin Feng looked around and found that this place gave him a sense of desolation, there were dry trees everywhere, and the flying sand and rocks seemed to enter the desert Gobi.

"It's desolate, but it's a big place. Lin Feng flew up slowly, feeling the hot air coming from the air.

"What is that?" Lin Feng looked from afar, and at the end of his line of sight, there was a demon beast in the sky whose whole body was shrouded in flames and could not see clearly.

At the same time, the summoning system also suddenly prompted Lin Feng.

"Heaven-level demon beast Fire Phoenix was found ahead. ”

Race: Fire Phoenix

Age;

Grade;

Attributes: The fire phoenix is a demon beast with fire attribute and wind attribute, good at flame attack, and the fire phoenix contains a trace of the power of the blood of the heavenly wind and the true dragon, and is the descendant of the two.

"Damn, it turned out to be a descendant of the true dragon Tianfeng. ”

"This kind of demon beast is indeed not ordinary. Lin Feng was first taken aback by Huo Feng's background.

True Dragon and Heavenly Wind are any of them, that is, a transcendent god-level existence, which is simply a legendary divine beast.

Lin Feng looked at it from a distance, and the demon beast's wings were spread, almost the same as when Kunpeng Mengyue entered the battle form.

At this moment, flying in the sky of the sky, although the distance was far away, but the terrifying temperature above, Lin Feng could feel it.

"Could it be which fire phoenix on Qianji Island, I said I haven't seen one, it turned out to be hiding here. Lin Feng seemed to suddenly understand.

Just when Lin Feng discovered the fire phoenix in the sky, the fire phoenix in the distance also seemed to have discovered Lin Feng's existence.

Directly chirped, flying towards Lin Feng.

"Not good. Lin Feng sighed in his heart.

Turn around and run, no way, just now the system prompted, this guy has the strong defense of a real dragon, and the fierce attack of Tianfeng, it is simply both offensive and defensive.

"Mengyue, let's run?" Lin Feng said directly to Mengyue.

"I can't get out, this space is opened up by Huofeng's parents, I can only go in and can't go out, and I can only get Huofeng to agree to go out. Mengyue said.

"Here, if you fight with it, you're going to suffer an absolute loss. Lin Feng looked at Mengyue and said.