"Huh?"

Mu Xuan stood up suddenly, and the five spirit thoughts spread out instantly, reaching the direction of the Flame Mountain in an instant, but there was a formation covering there, and Mu Xuan's divine thoughts couldn't penetrate it, and there seemed to be a huge vibration sound inside. Eight? 1 Chinese Net = ≈≤.≥8≥

And at this moment, Mu Xuan seemed to sense a trace of strangeness again. He quickly turned his head away and looked at the ground. His divine thoughts quickly covered it, directly penetrating the layers of ground soil, directly penetrating, through the sand layer, the rock layer, directly into a depth of about a thousand meters, there is an underground dark river here, and there is a huge cave next to it, which is as high as a hundred zhang in size, twisting and oblique, leading far away.

And inside this huge cavern, a figure is running wildly. Mu Xuan sensed that the figure was very familiar, and Shen Nian continued to follow.

Suddenly! Mu Xuan's eyes lit up.

"Lion King Beast, that ninth-order god and demon demon who escaped!"

Mu Xuan's words suddenly alarmed the four people next to him, and they all stood up and surrounded Mu Xuan.

"Master Mu?"

"I see that the Lion King Beast is carrying the injured nine-tailed fox, in a cave at the foot of the outside, and is heading in the direction of the Flame Mountain."

Mu Xuan glanced at the four of them.

"Let's go!"

As soon as Mu Xuan's mind moved, the Heavenly Thunder Vine immediately appeared, turning into a sharp huge cone, and on this cone, Mu Xuan drove eighty-one golden dragon scales and dragon claws to escape, turned into sharp weapons, and began to break through the ground, diagonally downward, and went straight to the direction of the Lion's Horn King.

Boom, although the groundbreaking time was large, it was wrapped in Mu Xuan's divine thoughts, and the outside world couldn't hear it at all. The king of the horns running in the great cavern did not hear it.

Sand layer, rock layer, straight down, 500 meters, 800 meters, 1,000 meters, arrived!

Tong!

The five men gently passed through the upper rocks and fell cautiously.

This huge cavern is pitch black, and in the corner below it, a dark river gurgles. Mu Xuan's divine thoughts were quickly covered.

"About five thousand meters ahead, chase!"

Suddenly, this day, the thunder vine directly transformed into a dragon sword boat in the air, and those golden dragon scales and dragon claws were attached to the dragon.

Shout!

Like a sword off the string, it quickly went away. Still, there was no sound in any of this.

The whirring wind was cold, and the temperature of this underground cavern was very low, but the further it went, the temperature gradually increased, and it seemed that it was getting closer and closer to the flaming mountain.

......, "Big brother, take a break." You're tired! Although the nine-tailed fox lying on the back of the lion king beast felt the bumps, but all this was fine, and the lion-horned king used magic to wrap her, but it did not hurt her body wounds.

"Alright, let's take a break. Half a day is coming! The king of the horns stopped, and he turned the lion, his mane covered with sweat. The pair of shiny vertical pupils on the lion's face showed a gentle look, and looked at the nine-tailed fox with pity. "Wait a minute, we get to that high-grade immortal stone vein, and you can ......"

Suddenly, the Lion's Horned King was startled, and his mane immediately exploded.

"Oh no, let's go!"

The Lion-Horned King immediately picked up the nine-tailed fox and ran away, because his divine sense had sensed the five people chasing after him.

"What's going on? Eldest brother? The nine-tailed fox suddenly became nervous.

"Oh...... It's okay...... I just feel like I should pick up the pace and you don't have to worry! The Lion-Horned King comforted the nine-tailed fox, but at the same time, he was already running frantically at his feet.

"Huh? It's revealed! Mu Xuan's mind moved, he no longer hid, and immediately showed his figure. The dragon sword boat added away, and the wind and thunder wings stretched out behind him and fanned fiercely, and the degree was even faster.

"Ah...... They're coming! The nine-tailed fox suddenly sensed it, and two thousand meters from the cave behind him, the five Terran Dao masters were driving this dragon sword boat and hurriedly chasing after it.

"Hmph, these damn Terran Daoists! I must have killed my third, fourth, and fifth brothers! I, the King of the Lion's Horns, will never die with you! The Lion-horned King was furious, and his steps were quicker, without a trace of stagnation.

"Go!"

Quickly chasing to a distance of 1,500 meters, a dragon bone arrow suddenly appeared in Mu Xuan's hand, and an incandescent dragon bone arrow appeared, and then shot sharply.

Shout!

The light of the arrow is like glass, and it can also make a cracking sound in the dark cave.

Straight to the nine-tailed fox on the back of the Lion's Horn King.

"Roar!"

The galloping lion-horned king immediately sensed the thunderous arrow behind him, and then, he immediately jumped suddenly, actually churned in the air, turned around and opened his mouth suddenly, and a lion roar sounded in shock.

"Roar!" The lion's roar was like a sound wave that destroyed the heavens and the earth, and layers of folds rippled in the air, directly impacting the dragon bone arrow.

However, the keel arrow was too sharp and too small, just feeling that the air was blocked, it still penetrated layer by layer, and went straight to it.

When the dragon bone arrow arrived, the lion-horned king immediately shook the lion's tail abruptly, and the back kick slammed it, directly hitting the keel arrow, and the keel arrow suddenly decreased its sharpness, directly rubbing the lion-horned king's flesh and skin, and scratching a deep blood mark.

Then the Lion-Horned King landed again and galloped away even more violently.

"If this lion-horned king hadn't taken this nine-tailed fox with him, he could have easily escaped!" Mu Xuan understood in his heart. Unless he desperately intercepts and uses his supernatural powers and origin power, it will be really difficult to keep him.

"Go!"

Mu Xuan drank clearly.

The eighty-one golden dragon scales and five dragon claws attached to the dragon immediately rushed through the air and went straight to the Lion's Horn King.

Whoosh, whoosh, whoosh...... In the pitch-black cave, these golden dragon scales glowed with light, shooting rapidly, with the divine thoughts of the five spirit powers, and there was a sound that broke the sky.

Screaming!

The Lion-horned King's heart was furious, his pace was faster, and the four hooves had disappeared. Even, when eighty-one golden dragon scales and five dragon claws arrived, there was a roar. The body suddenly rose tall and turned into a huge golden lion, with a mane full of hair, like a brave soldier, roaring into the sky. A golden halo flowed all over his body, like a layer of vajra protection.

Bang, bang, bang...... A series of crashing sounds rang out, and the golden dragon scales slashed into the lion's horned king's vajra halo, leaving traces and sliding down. Moreover, the lion's tail of the Lionhorn King also kept dialing, and those golden dragon scales were also knocked down by it. In the blink of an eye, the golden dragon scales left nearly forty blood stains on the lion's back, but it was only some skin wounds, and it did not hurt the inside.

And yet - poof, poof, poof, poof, poof!

Five hits in a row!

The five dragon claws slashed fiercely at the lion-horned king's vajra halo, and suddenly, the vajra halo shook three times, and finally shattered with a bang. The last two dragon claws hit the hips and back hard.

The Lion's Horn King stumbled on his legs and was about to kneel. However, the Lion-horned King roared again, straightened his hind legs, and rushed forward again.