Under the deliberate acceleration of everyone's pace, the group soon came to the junction of the outer area of the Star Dou Great Forest and the mixed area. And in the Star Dou Great Forest, the closer you get to the core area, the more powerful the soul beasts that live inside.

Most of the ten-year or hundred-year soul beasts that lived in the outer area of the Star Dou Great Forest, of course, there were also a few thousand-year soul beasts. Just like the thousand-year-old phoenix-tailed cockscomb snake in the original book and the human-faced demon spider that Tang San encountered, they all appeared in the outer area. And in the mixed zone, it is dominated by thousand-year-old soul beasts. Moreover, ordinary thousand-year-old soul beasts can't live here at all, unless they have a strong bloodline or are social soul beasts, they can occupy a place here.

Back then, Tianchen's third soul ring was a powerful soul beast called the Devouring Dragon that he hunted in this mixed area. This soul beast is one of the most powerful among earth dragons, just like the Tyrannosaurus rex.

But in addition to having the same strong offensive and defensive abilities as the Tyrannosaurus Rex, the Devouring Dragon also has a very domineering talent soul skill. Its natural soul skill is called Devouring Heaven and Earth. Murderous by nature, after killing an enemy, it is able to devour the enemy's body to restore its consumption and evolution.

However, it is a pity that after absorbing that soul ring, Tianchen did not inherit this powerful soul skill for some reason, but instead obtained a long-range attack soul skill similar to breath, and Tianchen named this soul skill Golden Crocodile Breath.

Of course, the power of this soul skill is also not weak, when he was still a soul venerable, he once relied on this soul skill to blast a king of the earth who had cultivated to three thousand years into slag.

"Let's rest for a while." Tianchen noticed that the little fat man's breathing gradually became rapid, and gestured to Hu Yanzhen in front of him.

The group went directly into the mixed area from the outer area, and it had been walking for nearly an hour. The little fat man's soul power is only level twenty, and his age is only seven years old, so the load is still relatively large for him now.

Hearing Tianchen say this, Hu Yanzhen naturally wouldn't go to save Tianchen's face. Turning around, he saluted Tianchen and the crocodile behind him, and sat directly on the slightly moist dirt covered with vegetation.

Hu Yanli and Li Kai, who were behind Hu Yanzhen, also leaned on the trunk of a towering tree and rested. Tianchen took out two spirit fruits that could restore his strength from the soul guide and distributed them to everyone, but he suddenly felt a vibration on the ground.

Of course, Tianchen is not the only one who perceives it. Hu Yanzhen, who was sitting cross-legged on the ground, had also stood up again at this time, looking into the forest in front of him on the right.

"Grandpa?" Tianchen turned to look at his grandfather and asked tentatively.

The crocodile smiled gently at Tianchen and nodded. "A unicorn dragon that has been cultivated to about fifteen hundred years, two kilometers in front of the right."

"Unicorn?" Tianchen turned to look at Hu Yanli and Li Kai, there was no doubt that the age of this unicorn dragon was more suitable for Li Kai.

"Tianshao, give it to Li Kai." Hu Yanli naturally knew what Tianchen meant, although the unicorn dragon, an earth dragon soul beast with dragon blood, was very powerful, but the age of this soul beast was a little low for him.

Li Kai glanced at Hu Yanzhen gratefully, and did not shirk it, and released his martial soul at the same time as Hu Yanli and walked to Tianchen's side.

"There are few days."

Five years have passed, Li Kai's height is also close to one meter eight, after the possession of the black horned mountain boar martial spirit, the muscles of the whole body swelled again, and the whole body was densely covered with a layer of black hair, and the biggest change was his forehead, which gave birth to a single horn half a meter long out of thin air.

This unicorn is jet-black all over, exuding a strange metallic sheen, making people have no doubt about its sharpness.

However, after the martial soul possessed the body, the biggest movement was the exhalation force on the other side. His cultivation has broken through to level forty, and under the transformation of that Qiluo tulip, that layer of heavy keratin has also turned into a dazzling gold, which is also the best soul ring ratio with Li Kai, but he has an extra purple third soul ring.

At this moment, a huge figure suddenly appeared not far away, and was rushing towards this direction at a rapid pace.

This huge soul beast, with two feet on the ground, is six meters long, its whole body is covered with iron-gray scales, and there is a single horn in its forehead, which is the thousand-year-old unicorn dragon that the Celestial Crocodile just mentioned.

Looking at this rapidly approaching unicorn dragon, Li Kai and Hu Yanzhen both cast inquiring glances.

"Tian Shao, what to do?" Li Kai had teamed up with Tianchen to go to the Soul Hunting Forest six years ago, and habitually waited for Tianchen's instructions.

Tianchen waved his hand and said indifferently. "I'll just do it."

It's just a thousand-year-old unicorn dragon, Tianchen doesn't care about it yet, and this soul beast can't compare to other powerful earth dragon soul beasts at all. Of course, the main thing was that he wanted to try his conjecture about his fourth soul technique.

At the same time as the four soul rings of one yellow, two purple and one black slowly emerged from under Tianchen's feet, a layer of fine golden scales quickly began to spread to his whole body from behind him.

Tianchen locked onto this unicorn dragon with his spiritual power, and without the slightest hesitation, he instantly lit up his fourth soul technique.

I saw a flash of silver light enveloping his whole body in an instant, and the next moment Tianchen had already appeared on the back of the unicorn dragon a hundred meters away, and five dark gold blades about one foot and two inches long burst out from Tianchen's right palm, stabbing at the most fragile neck of this unicorn dragon.

However, soul beasts with dragon blood have always been synonymous with strength, and they are obviously not so easy to deal with.

As one of the most feared soul beasts of the Keen Attack Soul Master, the unicorn dragon not only has strong defense and attack, but also has an equally good speed.

When Tianchen appeared behind him, it actually swept across the air to a big tree beside him with the thick tail behind him, and he turned around at such a strange angle, using his hardest single horn to meet Tianchen's dark gold dreadclaw.

"Hmph." Tianchen sneered, and without fear, he mobilized his soul power to inject it into his right palm, swinging towards the thick horn of this unicorn dragon.

The streamers on the five dark golden blades rippled like water waves, and the air unconsciously let out a slight whistling sound.

"Poof-" Tianchen's right palm touched the unicorn dragon's horn, and there was no violent collision sound as expected.

Immediately after that, the dark golden light flashed, and the unicorn dragon proudly had its horn directly cut off by Tianchen's dark gold dread claws.

The sharp pain of the one-horn breaking caused the unicorn to let out a roar of rage from the sky, and the tail of the airtight scale armor behind it swept across again.

However, looking at the enlarged dragon tail in front of him, Tianchen did not have the slightest intention of dodging, and his spiritual power locked on the unicorn dragon again, and the deep fourth soul ring on his body lit up again.

Then an extremely strange scene appeared, Tianchen in the air and the unicorn dragon on the ground changed positions out of thin air.

"Sure enough." Tianchen looked at the unicorn dragon that was out of balance in the air, and his heart was secretly happy.

However, despite this, Tianchen had no intention of letting go of this unicorn dragon.

The crocodile tail behind Tianchen struggled on the ground, and his right claw stabbed the unicorn again.

This time, the unicorn dragon didn't borrow its strength to avoid Tianchen's attack at all, and it didn't have a long-range attack method, so it had to watch as Tianchen's pair of sharp crocodile claws pierced into its neck.

Boom –

With a loud bang, the unicorn dragon that had been severed by Tianchen fell heavily to the ground, and suddenly lost its life.

The smoke and dust gradually dissipated, and Tianchen, who was dressed in a silver robe, stood not far from the unicorn dragon, and urged impatiently towards Li Kai, who was still stunned.

"Why are you still stunned, hurry up and absorb the soul ring."