Somewhere in the mountains and forests, Tianchan, who was burning with golden Buddha flames, had a fierce confrontation with Si Xuanxuan, who seemed to be the sharpest and most cold sword between heaven and earth.

They struck from sky to ground and from ground to sky, and wherever they passed, the energy collided to create a circle of shockwaves that made a loud thunderous sound and erupted like a storm.

It was as if the sky was tilted, and there were one big crater after another on the ground where they had clashed, and everything on the ground, whether it was a big tree, a rock, or a mountain, was smashed to pieces, and the nearby surface seemed to be completely flattened.

Such a confrontation naturally attracted the heroes of all teams from near and far.

Whether it was the elite level, the core level, or a limited number of legendary people who were just on the way, they couldn't help but stop what they were doing, and after hearing the movement, they came to a place suitable for observation and followed the battle.

The methods of Tianchan and Si Xuan are both signature, and this kind of power is also unique in the sect to which they belong, so it is not difficult to identify them.

The battle between these two was a clash between the young generation of the Eastern Sacred Domain at the pinnacle of the realm, and the result directly determined which of the two forces was stronger or weaker in this Heroic Ruin, and they were naturally willing to witness the two sides compete with each other.

The teams of the Middle East Zen Temple and the Evil Sword Sect were all nervous, but at the same time they were nervous, they looked at Tianchan or Si Xuan, who could represent them, and they had a deep confidence in their hearts.

They all firmly believed that Senior Brother Tianchan (Si Xuan) could win in this evenly matched battlefield.

Beyond the Land of Ruins.

An inaccessible area in the Eastern Sanctuary.

Deep in a volcanic mountain range that stretches for thousands of miles and erupts regularly.

The air is extremely hot, and a drop of water on the ground will instantly turn white, and even the hottest and drier desert at this time is difficult to compare with here.

It's so hot, far beyond ordinary people's imagination.

It is said that ordinary people, even cultivators with a low level of cultivation are completely unable to survive in this area, and they can be roasted into jerky in minutes, even if there is a strong person with considerable cultivation, who may come here by chance for some intention, he will definitely not stay for a long time.

Because of the high temperature in this place, except for a few specific resources, there is nothing else worth nostalgic for, not to mention whether the vitality of heaven and earth is strong or not, it is said that in such a high-temperature environment, people will be impetuous, whether it is cultivating vitality or tempering spirit, it is half the effort.

Under normal circumstances, there would be no neuropathy who chose to cultivate here.

Deep underneath the volcanic mountain range, there is extremely hot red magma flowing, this place is even more incomparable to human beings, and almost no one below the Sage can survive in this harsh environment for a long time.

Even if a strong person in the Law Phase Realm tears the space here, he can only survive temporarily, and after a long time, there may not be no possibility of going wrong.

The magma forms rivers that flow through the criss-crossing channels.

Its heat turns the ground red underground.

Although it is the earth, it is next to this blazing magma, and the high temperature of this red earth can be imagined, and it cannot accommodate a normal person to stand on it at all, and if a person steps on it, it will be instantly turned into ashes.

The formation of volcanic mountain ranges that spread for thousands of miles is inseparable from the underground magma.

As a result, the magma world underneath is only larger than the volcanic mountains, so it can be imagined that it is so vast that it can be called absolutely boundless, with almost no borders in sight.

Boundless, a blazing magma world where no humans live, somewhere inconspicuous.

The lava, like the rest of the world, coalesced into rivers and flowed, white gas rose one after another, and the foam of the crimson river boiled like boiling water.

It's just a description.

In fact, the high temperature of boiling water can be compared with magma, one heaven and one earth, and it is completely incompatible.

Above the crimson river, there is a very inconspicuous space that is as tiny as a mustard seed if it were not for the extremely keen eyesight, or the absolute imperceptibility of a person who cultivates to a very advanced level.

But in reality, the space has been transformed.

One sand and one world, one flower and one paradise.

In this extremely imperceptible little fold, there is actually a world, but it is not heaven, but an evil and dark world.

In layman's terms, it is a magic cave.

After the great praise of humans and demons 10,000 years ago, the Eastern Sacred Domain's defense against the bone demons 9,000 years ago, and the resurgence of the demons 6,000 years ago, the world has entered a long-term peace.

In the past, the demons seemed to have disappeared from people's sight, but in fact, the demons never stopped acting, but just turned from the ground to the more obscure underground.

There are demon caves in the Shengwu Continent.

The Demon Cave is the most widely distributed, among which the strongest combat power of the Demon Clan is naturally the Middle Sacred Domain, which is the garrison of the Demon Clan's base camp, not only the Demon Base Camp exists, but also the Demon Caves.

Naturally, the number of demon caves in the four domains of the southeast, northwest, and northwest realms is not as good as the middle holy domain, and the threat is much less, but in most historical periods, each domain realm also has a different number of demon caves, and most of these demon caves exist in areas similar to the magma zone here.

This is a high-end secret, if the cultivation does not reach a certain level, to be precise, it is the cultivation above the psychic realm, and this secret will not be told, which is also to avoid causing panic among the people at the bottom.

Even after thousands of years, the fear of the demons has not weakened much, and this fear has almost seeped into their bone marrow, and has been passed down from generation to generation with their blood.

Therefore, no matter what ordinary people are, even the vast majority of Spirit Martial Academy students, all Tianjiao don't know this.

The top forces in the continent, the high-level leaders of the major domains have dispatched elites in every period to pull out the demon caves from the ground with the help of various means, and to exterminate them, which undoubtedly has certain results, but no matter how they are exterminated, there will be new demon caves and new demon powerhouses at all levels.

The reason for this remains a secret to this day.

At least not for the average person.

To this day, not to mention the Middle Sacred Domain, there are still demon caves lurking in the remote areas of the four major realms in the southeast, northwest, and northwest, and the number of each of the four major realms ranges from three to five.

And in the imperceptible folds of the space above this underground magma river, there is the largest of the several demon caves in the entire Eastern Sacred Domain today.

Inside the folds is a vast and dark world.

Although the folds of the body are small, this world is very vast, and it is definitely not under any country in the Eastern Sacred Domain, it is like a demon country, the sky is full of demonic energy, and a demon monk below is cultivating inside.

Of course, this demon cultivator has a considerable level, far from being comparable to ordinary human powerhouses, and it is rarely a casual cultivation mode, but has formed a militarized army with distinct discipline, stationed in camps.

Many demon camps are dotted in the undulating area, and the stars are like the moon and the moon are clustered around the magnificent castle that stands in the center of the dark world like a sacred mountain.

The castle is inhabited by the top demon powerhouses in this demon cave.

Somewhere in a gloomy hall filled with the smell of blood, a curtain of light unfolded horizontally, releasing light like a modern movie screen, and the glowing beads used for lighting in the hall made the hall appear dark.

On the light curtain, at this time, the battle between the young monk who was rising and the golden flame was blazing, and the evil young man who seemed to have turned into the cold qi of heaven and earth was condensed.

If you look closely, this is actually the ongoing confrontation between Tianchan and Si Xuan on the other side of the Ruins Land.

In front of the light curtain, there were several large chairs sitting crookedly, and about six or seven demon powerhouses sat lazily watching.

Most of their cultivation is at the level of the domain master realm, and among them, a strong man in the center has black scales on his skin, sits in a dignified posture, and is as strong as a mountain lying down, far above his other companions, and his cultivation is comparable to that of the Dharma phase realm in the human race.

"I thought surveillance was going to be boring, but I didn't expect it to be interesting, you see, it's a pretty exciting fight, and it's not bad to use it to relieve boredom. A pair of demon powerhouses with bent horns on top of their heads smiled at their companions.

"It's just a battle between the weak, there's nothing to see. I thought that this British ruins would be a little lively, but it was all rookies pecking each other, and such a battle was extremely difficult to encounter here, and human beings were already weak like this, alas. Another companion with the appearance of horns replied disdainfully.

Who would have thought that in the spatial folds of this inconspicuous underground area of the inaccessible volcanic zone, there was a hidden demon cave, and there were people in the demon cave who monitored what they saw and heard in the British ruins and pointed their fingers at each other?