When the iron knife opened a wall wide, a rolling heat wave came from it. The temperature was so high that Tang Tiandu was sweating all over his body immediately, and he felt like he was almost ignited.

"Is this earth fire here? How could it be so high?" Tang Tian wiped his head full of sweat and said. The temperature here is not much better than the thirty miles deep in the Flame Mountain. The most important thing is that this is not really in the flames, but the heat emitted by the flames.

Tiedao glanced at Tang Tian with contempt and said, "After a Marquis is a college student, have you learned geography? You don't know how high the temperature in the center of the earth is? That's just looking at the temperature of the center of the earth before the end of the world. In the end of the world, the temperature of the core of the earth in the core of the earth will give birth to all living creatures on the earth that are so large. How can the temperature be not high? Imagine how high the temperature is when guiding the temperature on the ground? Although this is not the direct temperature of the earth."

Well, Tang Tian was despised again, but he was speechless, but his heart was filled with fear. This iron knife guided the temperature of the center of the earth to the ground. So his strength...?

"Let's go. After entering, I will close the door until your equipment is built before it can come out. It cannot be interrupted during this period, and you must not think about it. The temperature inside is very high. No matter how hard you can't stand it, you can endure it." Tiedao looked at Tang Tian with malicious intentions and strode in.

Tang Tian felt a little strange. It was not that he was surprised that Yu Tiedao did not sweat a drop of sweat at such a high temperature, but that he saw a hint of gloating in Tiedao's eyes. Tang Tian probably was probably fooled this time.

After entering the gate, the space inside was twisted by the strong high temperature, just like a bottle of colorful and turbid water. I couldn't see things clearly a few meters away. I felt the pain all over my body, and the high temperature burned was unbearable.

"I said, Brother Tie, you haven't seen the earth fire yet. How high is the temperature?" Tang Tian followed Tie Dao's footsteps and asked speechlessly. Fortunately, he was wearing a weather suit and was not afraid of water and fire, otherwise he would run naked again this time.

"If you use your calculations to say it casually, the temperature around this periphery is about 3,000 degrees." Tiedao said lightly.

Tang Tian felt like he wanted to collapse. What is the melting point of his transformation into molten iron? What is the melting point of his sharpness? If it weren't for the weather suit, he would probably melt himself just by the temperature around him?

"When you arrive, you stand here. If you pass by, you may not be able to stand it." After walking, I don't know how far. Anyway, Tang Tian felt that he might be burned at any time, and suddenly heard the sound of the iron knife.

Looking up, the air in my eyes was twisted by underwear, but it became very calm and could clearly see everything. Here, there was a huge underground space. I slashed on the edge of a protruding stone, and then took another step forward to be the bottomless abyss.

In front of Tang Tian, ​​there is an abyss that is thousands of meters wide. The underground is fiery red, like magma, or not. The rolling heat waves are transmitted from below. In the center of the abyss, there is a black stone platform covered with complex dense patterns. The diameter is as wide as a hundred meters, and it floats above the abyss.

In the middle of the stone platform, there is a hole with a diameter of one meter. There is a pillar of fire in the hole, which is colorful. However, it is bound by some chain-like things wandering around the periphery and cannot be radiated.

Tang Tian was surprised to find that under the stone platform, a rolling red flame rose like an inverted tornado and gathered into the holes below the stone platform, and finally formed the colorful flames above the stone platform.

"Mr. Don't guess, just look at it. Your location is the lowest place here. Before, it was just that the temperature was so high because the earth fire was not bound by the formation below the stone platform. Okay, I won't say much to you. I'm going to start, you'll be watching there." Tiedao had already reached the top of the stone platform, and he didn't turn around and said to himself.

Tang Tian chose to shut up because he knew that if Tiedao, who was unhappy, threw himself into the fiery red abyss below, he would definitely not have the possibility of survival.

I saw the iron knife on the stone platform throwing out all the equipment materials that Tang Tian had given him before. After picking and choosing, he took out a red dagger, but it was broken and a piece of broken legendary equipment. He held it in his hand and shook his head and muttered something, and threw it into the colorful flames in the stone platform.

Tang Tian is not a blacksmith, and he doesn't know what the casting material of the legendary equipment is. But since it is a legendary equipment, the melting point of its material is definitely not something he can imagine. However, after the iron knife threw the red dagger into the colorful flame, it immediately softened visible to the naked eye, and finally melted completely, turning into a ball of fiery red liquid. This process did not exceed three minutes!

"How high is the temperature of this colorful flame? It melted the legendary dagger so quickly." Tang Tian thought speechlessly in his heart.

After the dagger melted, the iron knife waved his hand simply, and the colorful flames immediately divided a wisp of wrapped red liquid, and even divided it into strands into the red liquid. The melted dagger was reduced by the naked eye, and some things that Tang Tian thought were waste were separated.

"Is this considered extracting impurities?" Tang Tian asked himself in wonder.

The whole thing lasted for less than a minute. The volume of the red liquid no longer decreased, but it turned into a black look, leaving only one finger as little as a bit!

At this time, Tiedao nodded with satisfaction, recruited the only little black object to make flames, put it aside, then picked up a mottled black war sword, curled his lips and threw it into the colorful flames.

This time, Tang Tian heard his words clearly, and only heard the iron knife say: "The good materials have been ruined. Isn't it better to have some essence materials not cast into a flying knife? Fei needs to add some garbage materials to make a battle sword, and also have legendary equipment, I'm gonna be better."

When Tang Tian heard the muttering of Tie Dao, he understood. What he meant was that the so-called legendary equipment was only a little bit more useful, and the others were garbage materials...

Tang Tian was a little crazy, and some were looking forward to it, wanting to see the peerless magic weapon mentioned in the mouth of the Iron Knife as soon as possible!

The whole process was boring, and it kept throwing pieces of equipment into the colorful flames and melting them, purifying them, and finally only a little useful thing was left. However, the Iron Knife operated these broken legendary equipment.

Among them, some equipment was only purified to obtain a point of the size of a needle tip, while others were purified to obtain a point of the size of a finger. Tang Tian didn't know what the standard of the iron knife was, and he wanted to extract something. Anyway, he just thought it seemed quite simple.

After all the broken equipment was purified, a bunch of things the size of a basketball were obtained, colorful, and some were not known, and they were placed aside by the iron knife.

Tang Tian roughly estimated this process, and it lasted for at least one day.

At this time, Tiedao picked up a complete legendary equipment and threw it into the colorful flame without any consideration. However, the difference is that when the equipment entered, it did not melt quickly, but the chain-like things around the flame became smaller in the blink of an eye and entered the equipment.

Tang Tian vaguely heard the sound of something breaking in his ears, and then the chain-like things appeared again, but the equipment in the colorful flames became different from before, and it was also beginning to melt.

"Is it different from the broken equipment? It needs to be destroyed before it can be melted? Probably that's the case," Tang Tian thought uncertainly in his mind. The reason was that it was because he was not professional enough.

It takes a little longer to smel these complete legendary equipment, one third longer than the broken equipment, and pieces of equipment are thrown into the flames, and smelting and purifying them to obtain what the last iron knife thinks is useful.

The iron thighs obtained by Sasaki in the Sun Kingdom were thrown in, the fiery red sword obtained by Yang Tianlin was thrown in, and the iron-blooded general Zhou Shan was thrown in...

Seeing the legendary equipment melted and finally got a little bit of things, Tang Tian's heart was twitching. You know, these things were all people who snatched the heads when taken outside. In the eyes of Tie Dao, it was no different from garbage.

The last piece of equipment was the Blood Drinking Mad Sword that had always been accompanied by Tang Tian. Even in such a high temperature environment, it was the only thing that made the Iron Sword frown slightly.

His fingers clanged on the blade of the Blood Drinking Crazy Knife, and finally threw it into the colorful flames. However, the Blood Drinking Crazy Knife seemed to not want to be melted like this, trembling constantly and buzzing.

With the iron knife waved his hand, the chain-like thing around the flame suddenly entered the flame, but it did not enter the Blood Drinking Crazy Sword, but instead tied up the Blood Drinking Crazy Sword like a restraint.

What surprised Tang Tian was that an inscription lit up near the place where the flames shot. Finally, golden silk threads shot out and entered the interior of the Blood Drinking Crazy Knife. At this time, the Blood Drinking Crazy Knife became quiet, and then it began to melt gradually...
Chapter completed!