Seeing that Luo Zhengfan had left, Li Mu also put down the things in his hand suspiciously, and flashed forward behind him.

Luo Zhengfan's speed was not very fast, and sometimes he even had to stop to confirm the direction, and then slowly walked in a certain direction again.

Halfway through, Li Mu wanted to open his mouth several times, but finally swallowed the words that had reached his mouth.

"It's here!"

About half an hour later, Luo Zhengfan's figure suddenly stopped in front of a cave door.

Li Mu poked his head out and looked at the dark cave, where gusts of yin wind were blowing outward, and even the roars of unknown creatures were wrapped in the yin wind.

"Let's go!"

I didn't think that before Li Mu could speak, Luo Xiafan had already disappeared at the entrance of the cave.

"No, I said Lao Luo, what the hell is in here, let's not go in!"

Li Mu followed not far behind Luo Zhengfan, and opened his mouth a little cautiously, he was afraid that something would suddenly burst out of this dark hole.

"Take you to see creatures you've never seen before, and maybe you'll find what you're looking for from them!"

Luo Zhengfan's voice floated over from afar, and it seemed that he had gone far away.

Li Mu didn't dare to delay, and hurriedly followed.

The cave here is extremely inconvenient to walk into, and only one person can barely pass through, Li Mu doesn't know how Luo Zhengfan's body that causes obesity does this.

Rumble!

It was another violent energy fluctuation, and this sound like thunder shook Li Mu's ears, and he couldn't even distinguish between east and west, north and south.

"Old Luo!"

Li Mu leaned against the wall and shook his head, and after a while, he barely expelled the concussion in his mind.

In order to prevent the things in the depths from making loud noises again, Li Mu hurriedly sealed his senses and walked towards the depths.

But as he walked, there was no road ahead, and even Luo Zhengfan's figure disappeared.

"Lao Luo, where have you been?"

Staring at the wall in front of him, Li Mu opened his mouth with some doubts, but when he took the last step, he felt that his feet were suddenly empty, and then he lost his center of gravity and fell down suddenly.

"Luo Zhengfan, your uncle!"

While Li Mu's figure was declining, he didn't forget to yell at the bottom.

Fluttering!

I don't know how deep the place under my feet is, but it is very empty, Li Mu hurriedly spread his wings and soared.

"Fall, it's not far!"

Luo Zhengfan's voice came from not far below, and although Li Mu was dissatisfied, he finally fell down obediently.

Then the soul power slowly spread out from the Mud Pill Palace, and in this underground space where you can't see your fingers, you can only give yourself enough security by understanding more.

Oh!

suddenly

A powerful energy vibration roared out from somewhere in front of him again, and this time Li Mu's soul power, which had been prepared, suddenly retracted, forming a solid defense on the surface of his body, and that energy rushed under Li Mu's defense, making a low explosion, and then disappeared.

"Lao Luo, what is in this, if you don't make it clear, I'll leave!"

Li Mu shook his head, just this moment, Li Mu's mind was buzzing again, just because the gap between the two was too big, if he went on like this, he was afraid that if he didn't see anything, he would have been shocked by the powerful energy and bled to death.

"It's here!"

Luo Zhengfan's faint voice slowly came out from the front, and Li Mu relied on the perception of his powerful soul power to walk out dozens of meters away in the direction of Luo Zhengfan and stopped behind him.

Luo Zhengfan casually threw out an energy ball, and a faint orange-red* light lit up in the entire underground space.

"This.... What is this?"

Li Mu stared at the top of the space with his eyes, swallowed a mouthful of saliva, and then stammered a little.

I saw that the entire space was about the size of dozens of football fields, and the place where Li Mu and Luo Zhengfan were standing was the closest to the rock wall.

And at the front end of that rock wall, there was a species that Li Mu had never seen before, even on Tianwu Road.

It was a huge beast, its body alone was more than ten meters long, it had a head similar to that of a lion, and its eyes were illuminated by the energy beam, exuding a strange purple wisp.

On the two sides of the lion's body, there is also a pair of purple wings, and every time the wings stir, a strong energy fluctuation will be emitted in the entire space.

The four thick claws are wrapped in a layer of crystals that resemble rocks.

Li Mu's gaze moved back, but he was surprised to find that the second half of the giant beast's body actually merged with the entire rock wall.

"Is there finally a human cultivator here?"

Just when Li Mu was surprised, the huge figure in the middle of the air actually spoke, and the sound like a bell echoed in the entire underground space, but fortunately, Li Mu had already turned off his senses in advance, so he would not be too uncomfortable.

"yes, it looks like you're not having a good time in this cave either!"

As he spoke, Luo Zhengfan had already stepped upward, and finally stood at the same level as the giant beast's eyes, but looking at that expression, it was as if he had seen an old friend.

"You.... You can talk!"

Li Mu's arms shook slightly, and he also rose up, levitating behind Luo Zhengfan and opening his mouth in surprise.

"Hmph, I haven't seen anything Lao Tzu, when I was just born, the whole continent had just taken shape, what was there to be surprised about?"

The giant beast looked like a demon king of the mixed world, which almost made Li Mu's jaw drop in shock.

"You.... You..... You're amazing!"

Li Mu was speechless, so he had to give a thumbs up.

Luo Zhengfan on the side smiled slightly and explained to Li Mu:

"It is the famous divine beast of ancient times, the Demon Night Divine Beast, in the great battle a long time ago, the strength of their race was not less, but in the end, they also died, wounded, and disappeared. ”

"I was just an adult, and I was so badly injured that I passed out. When I woke up again, I would be like this. ”

The Demon Night Divine Beast couldn't help but sigh lightly, and it was somewhat embarrassing to think of the past.

"But how did you survive all these years?",

Li Mu was a little strange, this cave was so empty, and there was nothing to feed it, what was it that supported it to live for so long.

"It turns out that this place is only the size of my body, and the space around it is all eaten by me....."

The giant beast shook its head slightly, and opened its mouth lightly.