"The system's guess is right, killing a level 10 giant beast can really weaken the strengthened space of this world!"

Su Yehan thought to himself as he flew rapidly.

At the same time as Red Lotus Godzilla died, he clearly sensed a strange energy, which left Godzilla's body and merged into this space.

"If I want to evolve again, I still need to kill four or five tenth-level giant beasts, but, in this world, are there still four or five tenth-level giant beasts?" Su Yehan thought as he spread out his powerful perception ability and explored carefully.

However, in the next dozens of days, Su Yehan flew through several Terran cities, but he didn't find any trace of a level 10 giant beast.

On this day, Su Yehan flew over a volcano that stretched for hundreds of miles in the region of the Southern Continent Alliance, and his powerful perception ability spread out, carefully probing.

Because he found that the volcano below here is very weird.

Because the blood orchid absorbs most of the world's aura, the world's environment has deteriorated dramatically, volcanoes erupt frequently, and earthquakes occur frequently.

However, none of the volcanoes hundreds of miles below have erupted, which is very strange.

"If it's not that the special geographical location of this place causes the volcano not to erupt, then there are giant beasts in this volcano, suppressing this volcano!"

Su Yehan thought to himself while probing carefully.

However, although his perception ability is very strong, it is still a little difficult to find out whether there are giant beasts in the volcano and magma, because no matter how strong his perception ability is, it is only a perception ability, not a divine sense.

At this time, Su Yehan remembered the scene of forcing the fiery snake to come out on Skull Island.

"Then bombard the volcano and let this volcano all erupt, if there really are giant beasts living here, it will definitely appear!"

Su Yehan thought so, and was about to release his skill, but at this moment, in front of him, a roaring sound suddenly came from a crater thousands of meters in size, and then rolling magma flowed out.

"The giant beast is about to appear?" Su Yehan said in surprise: "I just don't know if it's a level ten giant beast!"

By now, some ninth-level beast kings could no longer arouse Su Yehan's interest, and only tenth-level giant beasts that could weaken this world space could attract him.

"Squeak!"

At this moment, a squeaky sound suddenly came from the crater, and then a thousand-meter beast composed of magma flew out.

The beast was made up of billowing magma and was blazing with fire, and everywhere it passed, the space was burned and rippled.

However, the form of this giant beast, or the race, really surprised Su Yehan.

Because this tenth-level giant beast that flew out of the volcano turned out to be a flame giant rat.

Su Yehan could never have imagined that an ordinary mouse could survive in volcanic magma and break through to level ten.

Of course, this flame giant beast, like the previous Red Lotus Godzilla, was able to become a level 10 giant beast because it was connected to this space.

But even so, when they were connected to this space, they were all ninth-level beast kings.

A rat became a ninth-level beastmaster, which was incredible.

Of course, what Su Yehan didn't know was that the tenth-level giant beast in front of him was not an ordinary mouse, because it had a trace of the bloodline of the Sky Devouring Rat, and then by chance, it devoured a blood-colored crystal, allowing itself to have the fire attribute, and since then it has been living in this hundred-mile volcano.

"Squeak!" The Sky Swallowing Rat Demon let out a squeaky sound, and the next moment, in his eyes, two flames suddenly erupted, coming towards Su Yehan.

"Your uncle, Lao Tzu hasn't made a move yet, you want to strike first and find death!" Seeing this, Su Yehan sneered, his killing eyes flashed, and the thunder from the dark underworld came out, heading towards the two pairs of firelight that came quickly.

"Boom!"

Nether thunder collided with two flames, erupting with a deafening sound.

"Squeak!"

The Sky Swallowing Rat Demon let out a squeaky sound, and this time, his huge mouth opened, and he actually spat out a stream of fiery magma, coming towards Su Yehan.

"Shield of Dead Air!" Seeing this, Su Yehan's mind moved, and the defensive skill Shield of Dead Qi unfolded, and the next moment, the blazing magma hit the shield of dead air, bursting into bursts.

"Spear of Destruction!"

While resisting the blazing magma, Su Yehan's heart moved, and the spear of destruction in the system warehouse appeared directly behind the Sky Devouring Rat Demon, and the next moment, it stabbed violently.

"Squeak!"

The Sky Eater Demon squeaked as he sensed the danger behind him, and then, unexpectedly, a rolling stream of magma instantly condensed into a wall, resisting the Spear of Destruction.

"This big rat is not weak, and this is his home field again, but it is a little difficult!"

Su Yehan muttered as he watched the Spear of Destruction be blocked by a wall formed by magma.

Of course, that's all.

The Sky Eater Demon still can't escape the fate of death.

"Netherworld Destruction Light!"

The Killing Eye flickered, and then, a pitch-black beam of light emitted towards the Sky Eater Demon.

"Squeak!"

The Sky Eater screamed, its jaw opened, and it spewed out a thick stream of hot lava to resist the light of Netherworld's destruction.

However, it was a pity that the Netherworld Destruction Light, as Su Yehan's most powerful skill at present, was dozens of times more powerful than Netherworld Thunder, and how could it resist it.

"Boom!"

I saw the blazing magma spewed out by the Sky Swallowing Rat Demon, as soon as it came into contact with the light of Netherworld Destruction, it scattered violently, and it was very vulnerable.

And the Light of Netherworld Destruction continued to blast towards the Sky Swallowing Rat Demon with unabated power.

"Squeak!" the Sky Eater let out a terrified scream, and the next moment, a wall of magma formed again, trying to resist the light of Netherworld's destruction.

"Boom!"

Not surprisingly, the magma wall did withstand the light of Netherworld Destruction, but at this moment, the Sky Eater suddenly let out a terrified scream again.

Looking at it, it turned out that it was Su Yehan who was controlling the Spear of Destruction and appeared behind it again.

"Boom!"

All of this was within Su Yehan's calculations, and the Sky Devouring Rat Demon naturally couldn't dodge, and was directly attacked on the back by the Spear of Destruction.

Suddenly, a large amount of magma scattered, and the Sky Swallowing Rat Demon let out a terrible roar, and with its cry, all the craters within a hundred miles below were all rumbling.

"Netherworld Light of Destruction!" Su Yehan took advantage of the victory to pursue, his killing eye flashing, and he unleashed his most powerful skill.

"Squeak! squeak!"

The Sky Swallowing Rat Demon let out a burst of screams, and its huge mouth opened, but this time, it was no longer magma that he spewed out, but a purple flame!