Li Ke's heart palpitated, and when he looked back, he just saw the black shadow stop its huge body and confront the Blood Steel Raging Lion head-on.

"Steel-grade mid-tier metal beast: Black Steel Tiger!"

Li Ke cried out in his heart, but he didn't expect that a seven-fold martial arts master of the Refining Realm would appear instead of a steel-grade metal beast black steel tiger.

The Black Steel Tiger is the same as the Blood Steel Raging Lion, both belong to the steel-grade metal beast, and the muscles and bones of the whole body are like stainless steel, extremely hard, and no mortal soldier in the world can leave traces on it, which is the best material for forging and refining the peerless elite soldiers of higher-level physical weapons.

The black steel tiger, six meters long, is pitch black, like a piece of black steel, in the sun, refracting black light one after another, and the heart is frightened to watch.

"Whew!"

As soon as the Blood Steel Fury Lion saw the Black Steel Tiger blocking its way, he immediately roared angrily, and the cold air in his bloody eyes was overwhelming.

"Roar!"

The Black Steel Tiger also roared, its black eyes, its light fierce, and its aura bursting with rage.

"What a powerful breath, Blood Steel Furious Lion, Black Steel Evil Tiger, let you fight first! I'll find a place to recover first!" Since the Blood Steel Angry Lion was blocked by the Black Steel Fierce Tiger, it naturally gave Li Ke a chance to breathe.

Li Ke calmed himself down, his eyes turned around, his feet were faster, and in the blink of an eye, he passed dozens of meters, breaking through layers of towering ancient trees, and he saw not far away, a mountain peak, independent of the mountains.

"The Ancient Mountain?"

It was a straight mountain, and everything around it was centered on a peak, and within a hundred meters, there was no grass, no trees, only rocks.

"Bump!"

At this moment, behind Li Ke, there was a violent impact sound, and then the sound of "boom" was endless, and a towering ancient tree collapsed to the ground, shaking the sand and gravel, like a whirlwind, sweeping through the nine days.

"Whew!"

"Whew!"

"Sneeze!"

Between his breaths, several fierce and high-pitched roars suddenly came from the surroundings, and in an instant, Li Ke's keen perception sensed several powerful breaths, rushing towards him.

At this moment, Li Ke didn't care about anything else at all, his figure was one, his white shadow was shining, like a real dragon, and his figure directly turned into a streamer, stepping over the rocks and rushing towards the ancient mountain peak.

"Bump!" "Bump!"......

The earth shook, and at the moment when Li Ke just rushed away from the place, two ancient trees fell in response, and then two colored lights and shadows rushed up and stopped on top of the two fallen ancient trees.

One purple and one green, they are two iron-level top-level metal beasts.

The two iron-level top-level metal beasts, one purple and one blue, watched Li Ke rush into the mountain peak, and suddenly raised their heads to the sky and roared wildly, and the sound shook the sky.

"Purple Star Iron Wolf and Blue Wind Iron Leopard!"

"Whew!"

Li Ke breathed a long sigh of relief, looked at the straight ancient mountain peak in front of him, swept his body, increased his speed, and rushed over.

At a distance of more than a hundred meters, in a few breaths, Li Ke's figure stopped at the foot of the ancient peak.

"What a cold breath!"

As soon as he arrived at the foot of the ancient mountain peak, Li Ke's keen perception suddenly sensed a majestic cold breath, followed by the cold aura, sweeping towards him.

"Well, where is there a cave?"

In the middle of the ancient mountain peak, there is a large longitudinal crack, and in the crack, there is a cave more than one zhang high, which is unfathomable.

"Whew!"

"Whew!"

At this moment, behind Li Ke, several waves of domineering aura rushed towards the ancient mountain peak, with a fast speed, purple light, and blue light.

"Bump!"

A loud bang came, and as soon as Li Ke turned his head, he saw the pitch-black steel tiger majestically stopping next to the two ancient trees that had fallen, with scars on its body, crisscrossing it, but in its mouth, it was carrying a blood-colored long leg.

The blood-colored long legs are exactly the blood-steel angry lion's.

"The Blood Steel Rage Lion was killed by the Black Steel Tiger!"

Li Ke's eyes lit up, how powerful the Blood Steel Rage Lion was, but he didn't expect that he actually died under the claws of the Black Steel Tiger, which was enough to prove that the Black Steel Tiger was even stronger.

"Roar!"

Seeing the two iron-level top-tier metal beasts, one purple and one green, the Black Steel Demon Tiger rushed towards Li Ke fiercely, roared violently, and immediately frightened the two metal beasts, one purple and one green, backwards.

"Roar!"

The Black Steel Tiger roared again, and in his dark eyes, he was extremely fierce and stared at Li Ke.

"Not good!"

At this moment, he couldn't care about what he would encounter, Li Ke's body unfolded, exhausted the power of the most powerful divine weapon, and his body swam into the cave more than a foot high in the crack like a smart white fish.

"Bump!"

The boulder rolled, and the black steel tiger was as fast as the wind, but after all, it was still a step too late, and the six-meter-long body slammed into the hole violently, and the rocks shattered, and the earth trembled, but because the body was too big, it was impossible to enter it.

"Roar!"

The Black Steel Tiger didn't catch Li Ke, and roared angrily, and his thick body, one blow after another, slammed into the entrance of the cave frantically.

"Bumper"

Mountains and rocks splashed, the earth trembled, and deafening sounds came and went.

In the cave, Li Ke saw that the Black Steel Demon Tiger couldn't come in at all, and finally let go of his hanging heart, the experience of just a few hours was longer and more thrilling than the two years he spent in the Double Sword Sect.

But fortunately, there is no danger.

Li Ke knew that it was impossible for the entrance of the Dao Cave to be able to block a powerful metal beast like the Black Steel Tiger, and when he raised his eyes, his keen perception unfolded at the same time, and between his breaths, he found a passage.

Without thinking about it, Li Ke walked directly into the passage.

The dark passage was bumpy all the way, but fortunately, Li Ke's perception was very sensitive, he had never touched a wall, and he didn't know how long he had been walking, and he couldn't hear the roar outside.

"Whew!"

An extremely cold wind swept in.

"It's getting colder!"

The cave is getting deeper and deeper, and Li Ke finds himself coming more and more, a stream of cold air, gathering into a strong wind, coming towards him, but fortunately, he has already noticed it, and whenever the cold air is whistling, he uses the power of the divine weapon to block part of it.

"I didn't expect my soul to come through and have such a keen perception!" Li Ke found that with the improvement of his own skills, the perception of his soul became more and more keen, and so far, he had been able to instantly perceive the coming momentum of some breath and the strength of the breath, which was very obvious for him.

In the cave, he walked for a while, and as he went deeper, Li Ke felt more and more cold, and gradually, he found that even the power of the divine weapon could not stop the cold breath.

"What a strange chill! What is it?"

Li Ke was very curious in his heart, the ancient peaks in the Cold Spring Mountain Range of the second-order forbidden land had always been known as a Jedi, and even the Shapeshifting Realm Grandmaster did not dare to come here.

But now, the dark cave and the mighty ice aura made him even more puzzled.