The depths of the endless tunnels underground.

This is a huge space that is many times larger than the previous [City of Heroes] mountain belly space, surrounded on three sides by a bottomless terrible ice abyss, with a trace of cold air coming outward, and the ground of the space is covered with dense fist-sized cracks, just like a riverbed that has dried up and cracked for a long time, but the heat that is slightly emitted outward in the dense cracks shows that this is definitely not a dry riverbed, but a more terrifying place.

In the center of the space there was a pyramid-like mountain of bones, six or seven hundred meters high, and the diameter of the bottom was more than a kilometer.

The white bones of the secluded forest flickered with miserable white fluorescence, and the blue ghost fire and phosphorus fire of the demon smelt kept flickering in the meantime, and from a distance, it was full of a strange and silent strange beauty.

Next to the Mountain of Bones, there are more than a dozen simple tents.

The crunch sound of striking iron kept coming from around the tent, and the blacksmith's craftsmanship must have been perfect, and the harsh and irritable sound of striking iron was knocked out into a strange rhythm, as if it were a beautiful symphony, and people couldn't help but indulge in it.

Next to the tent, a makeshift combined magic teleportation outpost suddenly flashed with a faint blue flame.

The light dissipated, and the figures of Sun Fei, Torres and Brooke appeared above the outpost.

"There are almost no changes here...... Sun Fei swept around, he already knew the surrounding scenery, compared to the earth-shaking changes in the [City of Heroes], this mysterious space has hardly changed at all, only the addition of a simple tent with a pedestal.

As for the reason, of course Sun Fei also knows.

Every twenty days, the terrible cold ice cubes will gush out from the abyss of ice on three sides, and the terrifying [Yan of the Earth's Center] will also emerge in the dense cracks on the ground, and endless storms and rains will be formed in the alternation of cold and heat, and the wind is terrifying, which can lift off the masters of nine-star strength, such a harsh natural environment, what kind of buildings to build here, or to carry out large-scale transformation, is obviously unrealistic.

However, since forging [Demon Bones] and [Black Iron Essence] both require the [Yan of the Earth's Center] underground, most of the armor and weapons of Chambord City need to be forged here, and in most of the time intervals without storms, Chasi, a large wave of beautiful blacksmiths from the Diablo world, will take the 'apprentices' of Chambord City, next to these simple tents, next to the specially made magic iron furnace that absorbs the [Yan of the Earth's Heart], wielding an iron hammer to fight.

"Hey, Alexander, you're here, I haven't seen you for a long time, well, you look much more handsome and cuter than before, I heard that you are going to marry our [Rogge Flower], haha, you are really lucky, like Yelena, a powerful and gentle and lovely Rogge, it is rare now......" Seeing Sun Fei coming, Chassi, who was swinging a hammer to forge a giant weapon, waved his hand and sprinkled a string of crystal sweat beads, and greeted warmly.

Chasi is such a simple-minded and passionate girl.

Among the many NPC characters in [Rog's camp], she is the only one who has always completely put aside the supreme leader of Sun Fei's camp and the king of Chambord City, and truly regards Sun Fei as a friend.

"Well, everyone has worked hard. Sun Fei stepped forward and greeted the members of Chasi's group.

To tell the truth, the transformation inside and outside Chambord City, without Chasi and Samuel and other blacksmiths rushing to work day and night, absolutely not, Uncle Kane, Aunt Nun, including Sun Fei's own many designs, most of them just provide a prototype and concept, even if there are complete drawing steps, all the weapons and magic tools are forged by the hands of members of this blacksmith team.

It can be said that the fifty or sixty people in Chasi's group are definitely the busiest people in the entire Chambord group.

He is also the one who has the most credit.

"Hehe, it's not hard, I'm used to it, if I don't wield this hammer a few times a day, it's as uncomfortable as losing my lover!"

This girl was indeed a natural blacksmith.

Clanging iron forging is the only pleasure in life.

In fact, everyone from [Camp Rog] has an extremely obsessive hobby, such as Aunt Nun and Uncle Kane are crazy about magic research, Chasi is obsessed with iron forging, Female Rogmen is keen on swordsmanship, Fat Kidd is about tricking other people's psychology and taking advantage of others, Kasha the mercenary leader is crazy about killing, Varif is crazy about business and travel, etc., each of them seems to exist for their own hobbies, obsessed to the point that ordinary people are incomprehensible at all.

For Sun Fei, these monsters in all aspects are obviously exactly what he needs most.

"That's right, now I just have to keep hammering the hammer point of Master Chasi all day long, it's like I haven't eaten......" Samuel, the chief disciple of the blacksmith, said to His Majesty the King with a smile.

This former first blacksmith in Chambord City, from the beginning of the disobedience to Chasi, to now regard the dark female forging master as his mentor, his attitude has completely changed, since following Chasi to learn the art of forging, among all of them, he has grown the most, and now he can independently preside over the forging of magic instruments, in the entire Zenit Empire, such a forging master is definitely a talent that is hard to find.

The crazy NPCs in [Rog Camp] have also really cultivated a group of talents for Sun Fei.

Sun Fei watched the work of the forgers for a while, and also saw Hazzard's father Thierry in the crowd, the old man lost a right leg in the siege of the Black Armor Army, Sun Fei once designed a prosthetic leg for him, and now he can still forge it with the help of the prosthetic leg.

His Majesty watched for a while, and waved his hammer a few times with great interest, but after smashing six magic tools in a row one by one, he could only give up, and it seemed that His Majesty did not have the talent to be a blacksmith.

Soon, the blacksmiths began to tidy up the tools they had built, removed all the tents, and evacuated in an orderly manner through the teleportation array.

Because the monthly 'Great Aunt' of this mysterious space is about to arrive.

In the abyss of ice on three sides, the cold air triumphed, and began to spew ice slag and ice, and in the cracks in the ground, the power of the flames was gradually increasing, the cold intersected, terrible rainstorms and hurricanes were coming, the blacksmiths were of average strength, and no one could stay in such an environment.

At Sun Fei's insistence, Brooke and Torres also evacuated with Chasi's group.

Sun Fei stayed here alone.

Soon, in the crackling sound, the raindrops the size of soybeans fell from the top of the head, and soon they were like a splash, and the raindrops turned into rain lines, as if the water of the Nine Heavens Milky Way was pouring down, and the rainstorm came.

Bang bang bang!!!

Huge pieces of ice and ice, splashed out from the abyss on three sides, smashed heavily on the ground, and under the incineration of the orange-yellow [Yan of the Earth's Center] gushing out from the cracks in the ground, they quickly melted and turned into white steam, which continued to rise, condensed at the top of the space, and became water droplets again, falling down with a bang.

The rapid alternation of hot and cold air currents, the appearance of a terrible hurricane.

A year ago, Sun Fei encountered this scene for the first time, and almost lost his life, but in the end, he had an idea and tied himself to the ore stone pillar of the [Black Iron Essence] erected around the Mountain of Bones, and only escaped the catastrophe, but it was also at that time that Sun Fei discovered that under the Mountain of Bones, there was a magic array hidden that did not know where it led.

At this moment, Sun Fei's strength has improved by leaps and bounds, which is not the same as a year ago.

In the face of storms and hurricanes, Sun Fei was shielded by an invisible force within two meters, like a storm god, walking leisurely on the ground, unaffected in the slightest, and his expression was extremely leisurely.

Boom!!!

The hurricane shook the Mountain of Bones, and pieces of [Demon Bones] began to float up with the hurricane's spinning.

Soon the entire mountain of bones flew in the sky, as if it was a surging and tumbling sea of bones, a wonder, pieces of bones rubbing against each other to make a sound like grinding teeth to make people vomit sour water, the white bones seemed to be alive, rapidly rotating, the scene was extremely weird.

The bones flew up, revealing the magical nameless altar below.

Sun Fei came to this mysterious altar step by step, staring at the open blue portal on the altar, his expression was uncertain, and he couldn't be sure where this mysterious and cold portal would lead.

His Majesty was considering whether or not to enter the portal rashly.

After hesitating and thinking for a long time, his gaze moved away from the portal and landed on the looming words on the four sides of the mysterious altar, and finally made a discovery.

---------------

The third more.