At this time, at the Twin Peaks, Tang Long had already set off!

He made some simple preparations, and through a small spatial wormhole in the twin peaks, he reached a remote place in the twin peaks.

It's a fairly bustling city, as it has fifteen small spatial wormholes, making it a transit point for a large area around it.

In this city, there are many merchants of various medicinal herbs, as well as adventurers of the Nether Demon Clan, and even many mercenaries.

The city is small, but it is bustling.

The order here is chaotic.

Tang Long didn't stay too long in this small city, took out the task card, and passed through a spatial wormhole smoothly, and then appeared thousands of miles away!

The place where Tang Long was at this time was less than ten days' flight away from the Heavenly Fire Cave.

The map to go to the Tianhuo Cave Tang Long certainly has. When he took on the mission, he got some information about the Tianhuo Cave, including a very detailed route map.

Tang Long hoped to reach the Heavenly Fire Cave as soon as possible, he kept hurrying while cultivating, and flew for a full nine days, although he also encountered some demonic beasts along the way, but most of these demonic beasts were fourth-level demonic beasts, and they could not pose much of a threat to him at all, so they were all easily solved by him.

At noon on the tenth day, he came to the foot of a great mountain.

This mountain is completely pitch black, even the stones are all pitch black, and this mountain has always diffused extremely hot temperatures, so that the temperature around this mountain is always much higher than other places.

Blackstone Mountain.

There is no grass on this black stone mountain, but there is a large area of uneven black stone forest.

In the black stone forest, every stone is very thick, like a big tree rising from the ground, which looks very strange.

Tang Long flew over the Black Stone Forest, stood on the top of one of the stones in the Black Stone Forest and looked into the distance, and soon saw that in the sky in front of him, there were always clusters of red clouds surging and churning, and scorching air currents were constantly spreading towards this side.

"The Heavenly Fire Cave, it should be there!"

Tang Long was full of anticipation, and directly flew up in the air, flying towards the place where the red clouds were surging.

After flying a distance of about two kilometers, Tang Long finally arrived at the place where the red clouds were surging, standing high in the sky and looking down, the scorching energy was as red as fire, and it was constantly rolling upwards and surging.

Because his vision was blocked by the billowing red clouds condensed by this red energy, Tang Long could only vaguely see the environment within twenty meters.

"Let's fly down and see!"

Condensing his vitality, wrapping himself in clusters, and resisting the surging heat around him, Tang Long landed quickly downward, and soon after, he had already landed on the ground of the Black Stone Mountain.

The place where Tang Long was standing at this time was the top of this black stone mountain, and two meters away in front of him, there was a bottomless red hole, and in this big hole, there were always scorching red clouds like flames surging upwards!

This is the Heavenly Fire Cave!

According to the mission record, fly down from here, go all the way down the edge of the stone wall of the Tianhuo Cave, about two kilometers below, and the side wall of this cave will be the entrance of a large cave, and the flower of flame should grow in the big hole on this side wall.

Tang Long determined the approximate location of the Flame Flower and condensed his vitality to protect his whole body.

This is not a joke, the scorching energy surging up from under the Heavenly Fire Cave, the temperature is always high and terrifying, and this energy is still very strong, even if it is the strength of Tang Long's Human Emperor Realm, and even with the fire attribute vitality that he is still cultivating at this time, at the entrance of this cave, it is a little unable to resist the impact of the scorching energy surging up below!

"In order to be able to free Zhi Zhi from the Demon Heaven Sect as soon as possible, no matter how difficult it is, you must go down!"

Tang Long gritted his teeth, and flew directly towards the Heavenly Fire Cave, but he didn't expect that the further he flew, the more fierce the scorching energy became, Tang Long flew down for nearly five hundred meters, and the terrifying and scorching energy had already made Tang Long feel as if he was being burned by fire!

You must know that his vitality is a fusion of the two special energies of Netherfire and Holy Light Fire, and the scorching temperature that he can withstand at this time is much stronger than that of ordinary Emperor Realm martial artists.

However, in this Heavenly Fire Cave, the scorching energy surging up from below, Tang Long was a little unbearable at this time!

"Such a domineering geocentric heat, such a powerful magma power, the energy contained in this geocentric fire must be very strong, if I can refine and absorb a trace of the geocentric fire, if my vitality can mutate again, I believe that the power of my vitality will definitely become stronger!"

Thinking of this, Tang Long immediately became full of anticipation.

Endured the boundless scorching heat and continued to fly all the way down, and in the blink of an eye, he landed more than five hundred meters, less than a thousand meters away from the entrance of the cave he was about to reach, but at this time, Tang Long had already felt the great impact force!

The scorching energy of the Heavenly Fire Cave is surging upwards more and more violently, and the intensity of this momentum makes Tang Long fall, and he must consume a lot of vitality to do it, otherwise, if he is not careful, he will be rushed out of the Heavenly Fire Cave by this scorching energy!

"It's not as easy as you imagined to get the Flower of Flames!"

Tang Long secretly thought, he had already condensed the Divine Demon Spirit!

Here, there is no one else, so Tang Long can completely exert his magic power and vitality together!

He is already the strength of the sixth layer of the Earth Demon Master, even if he is facing the martial artist of the first layer of the strength of the Tianmen realm, he is already able to compete with the strength at this time, plus the power of the vitality he has at this time, the surging energy of the Heavenly Fire Cave was immediately easily resisted by him!

Keep flying!

Clenching his teeth and fighting against the scorching energy, it didn't take long for Tang Long to descend a distance of five or six hundred meters.

"It should be almost there!"

Tang Long thought that he would be able to find the Flower of Flame immediately, and his heart was immediately extremely happy, and at this time, he also knew that if cultivating in the cave with the Flower of Flame was successful, he should be able to successfully capture the Fire of the Heart of the Earth and refine it!

Taking a deep breath, he was about to land directly to his destination, but he didn't expect that suddenly, an extremely terrifying scorching wind surged from below, and immediately after, he heard a roar of a demonic beast that shook the sky: "Roar!"

This roar actually came from the bottom of this Heavenly Fire Cave, and the speed was surprisingly fast, Tang Long had just realized that something was wrong, the earth-shattering roar was already less than fifty meters away from him!

He knew that there must be a demonic beast below, which was rapidly chasing him and attacking!

"In a place like this, I can't defeat this monster at all!"

Tang Long knew that the demonic beast below was obviously not afraid of the scorching airflow of this Heavenly Fire Cave, but at this time, Tang Long was already extremely laborious to resist the scorching airflow, and if he went to fight with the demonic beast below, his life would definitely be in danger soon.

Therefore, he made a decisive decision to fly out of the Heavenly Fire Cave immediately.

With the help of the surging strong wind, Tang Long showed his Wind Escape Technique, flying all the way up towards the top of the Heavenly Living Cave!

However, he had not yet gone up for less than fifty meters, and suddenly, an extremely terrifying pillar of flame light was blasted towards him from below, and it was the demonic beast below that attacked him!

Tang Long didn't need to look at it to know that this must be the attack launched by the demonic beast below against him!

"What a terrifying monster!"

Tang Long took a deep breath, and while using the wind to fly up with all his might, he continued to blast dozens of punches downward, and suddenly his fist slammed into the pillar of flame light that was rapidly bombarded below, with a stream of golden red energy!

Moreover, while his fists continued to blast out, he was already rapidly condensing his magic power.

In just a moment, the power of the scorching fire turned into a flaming energy dragon, this energy fire dragon was churning and roaring, burning with raging flames all over its body, it looked extremely powerful!

The golden red energy blasted out of Tang Long's fist had already turned into a rolling torrent of energy, and in the blink of an eye, it collided with the pillar of flame light spewed out by the demonic beast below, and suddenly erupted into an earth-shattering blast!

However, the pillar of flame light blasted out by the demonic beast below was powerful and terrifying, directly spreading the strength of Tang Long's blast in all directions, and then, with the power of thunder, like a mountain torrent and huge waves, it slammed towards Tang Long!

Tang Long hurriedly flew up faster, and as he flew up, he had already turned his mind and controlled the flame dragon formed by the condensation of his magic power, and bombarded it fiercely towards the surging pillar of flame light below.

The flame dragon formed by the condensation of magic power, with a fierce scorching energy, had already collided with the pillar of flame light below in the blink of an eye. Suddenly, there was an even more terrifying sound of bombardment, and the surging pillar of flame light below was finally blocked!

"Whew!"

Tang Long let out a long breath, condensed his vitality and continued to fly up rapidly, seeing that he was about to fly to the entrance of the Heavenly Fire Cave, but suddenly, he heard an earth-shattering roar below: "Roar!"

Tang Long hurriedly looked down, and there was a thick horror in his eyes!

I saw that a demonic beast covered in flames, covered with red scale armor and with a pair of fiery wings, was hurrying towards Tang Long to catch up!

This monster is like a strange big bird, but its neck is more than two meters like a long snake, and its head is like a water tank, and its appearance is extremely fierce, like a hideous and terrifying ancient fire dragon!

At this time, this demonic beast opened its big mouth, and directly a ball of flame erupted fiercely, coming towards Tang Long's fierce bombardment!

"What kind of monster is this?"

Tang Long looked at this demonic beast and took a hard breath, all the rare demonic beasts in this world that he knew quickly flashed in his mind, and finally, he thought of a demonic beast!

Red Flame Dragon!

The Red Flame Fire Dragon is an extremely terrifying demonic beast, this demonic beast grows extremely slowly, and it is a very high-level ancient divine beast!

If this Red Flame Fire Dragon had already grown up, then, even if there were a thousand or even ten thousand Tang Dragons, it would definitely not be the opponent of this Red Flame Fire Dragon. But it's lucky, because the Red Flame Fire Dragon in front of Tang Long obviously hasn't grown up!