Lin Fan, who was sitting in the scorching furnace, obviously heard Nan Nan's shout, and he didn't expect that because of the origin of his fire, the temperature of this lilac flame would even become lower.

It's just that the current Lin Fan didn't dare to use his fire origin to add temperature to the scorching furnace easily, because he didn't know if he did that would have any bad impact on the crimson stone.

Outside the scorching furnace, Tamu was already sweating profusely, if the temperature remained low like this, the crimson stone would be destroyed in his own hands, and then he would become a great sinner.

"Tower-sensier, I have a way to heat up the furnace, but it's not this lilac flame, I wonder if it will have any bad effect on the crimson?"

Tamu, who was in a hurry outside, heard Lin Fan's words shouted in the scorching furnace, and immediately came to his senses, and he didn't care that the furnace was already burning, and hurriedly leaned over to a small hole where he could observe the inside.

"Lin Fan, as long as the temperature rises, I use this flame because the temperature of other flames is not as high as it!"

"But you have to control it, the temperature can't be too high, I'll be here all the time watching the Crimstone, and when I tell you to stop, you have to cool it down immediately!"

"It's to cool down in an instant, can you do that?"

Tamu's voice was a little anxious, but now he had no choice but to rely on Lin Fan to do this.

As everyone knows, at this time, Lin Fan had already rolled his eyes in the direction of Tamu's shouting again, if Tamu could have said it earlier, he wouldn't even need to enter the stove, and he would be able to do things outside.

At that moment, Lin Fan did not hesitate, mobilizing the origin of fire from his body, and a fire that did not raise his eyes quietly appeared in the center of Lin Fan's other palm.

And just after this fire appeared, almost instantly, the temperature in this secret room also rose rapidly, and it didn't take long to reach an extremely terrifying temperature.

"Damn, what kind of fire is Lin Fan, who can have such a terrifying temperature!"

The scorching furnace was already too hot to touch, and even the furnace itself was beginning to show signs of melting, and if it continued like this, I am afraid that this secret room would not be able to withstand the scorching heat.

After a few minutes, Tamu couldn't stand it anymore, and came to Nan Nan's side while jumping on his feet, which made him feel strange that there was no trace of high temperature next to Nan Nan, and the temperature was very comfortable.

"These two siblings are really freaks......

The fox glanced at Nan Nan suspiciously, and Tamu muttered again in his heart.

But soon, Tamu looked sharply in the direction of the scorching furnace, and even the temperature in the air was so high, how high was the temperature inside the furnace!

This is not good, the crimson must not withstand such high temperatures, and the temperature is too high to change the structure of the crimson stone itself, so that the crimson stone is no longer the rare mecha suit material.

But when Tamu just wanted to shout out to inform Lin Fan, Nan Nan stopped him at the right time.

Lin Fan is not a fool, although in their opinion, the temperature outside is already ridiculously high, but it is precisely because Lin Fan is carefully controlling the innermost temperature, in Lin Fan's current opinion, Tamu must be watching the state of the crimson stone from the side.

As long as the crimson stone is in the desired state, Tamu will definitely remind himself, and all he needs to do is to slowly raise the temperature.

With a wave of his hand, Nan Nan spilled a few droplets, and the rich high temperature immediately evaporated the water droplets into a mist, and those water mist were linked into a circle, revealing all the situation inside the furnace.

"You're just here watching, and if Crimstone is in good shape, it's not too late for you to stop."

Seeing that Nan Nan had thought of everything in front, Tamu's hanging heart also stabilized, and he quietly stared at the scene in front of him, the two brothers and sisters had done things well enough, and they couldn't make mistakes on their side.

In this way, the secret room suddenly became quiet, Nan Nan and Ta Mu were looking at Lin Fan in the stove, and Lin Fan

He was engrossed in controlling the temperature and slowly rising.

It would be a good thing if it could continue like this, but all three of them ignored the question of whether the heat resistance of this secret room was good.

It wasn't until a drop of molten iron dripped from Tamu's front that Tamu was pulled back from that state.

Subconsciously looking up, the iron wall above the secret room had already begun to melt, not only the position they were standing, but also other places began to slowly drip molten iron.

Once the heavy steel walls are scorched and melted, the chamber will cease to exist.

"No, I think it will take at least nearly two hours for Crimson to go, and the Chamber of Secrets won't be able to hold on to that long!"

"Once the Chamber collapses, the operation we are building the mecha suit will be completely exposed, and the Crimson Stone will also be exposed, and then it won't just be the dog in the Nether City who wants to kill us!"

Tamu looked at the top of the secret room, which was becoming more and more insensitive, and said in a deep voice.

The steel used in this chamber is not ordinary steel, but a rare material in the mecha world, otherwise it would not be able to withstand the pressure of such a deep underground.

What's more, for the sake of the safety of the secret room, Tamu specially thickened the thickness of the steel, but he didn't think that such a material could not withstand the high temperature released by Lin Fan.

You must know that high temperature and scorching steel are two different things, and the high temperature alone can melt such a thick steel, so you can imagine what it would be like if it turned into a flame.

Nan Nan also knew the seriousness of the matter at this time, she knew what kind of sensation it would cause once something like crimson stone was revealed under the eyes of the people of the mecha world.

But the power of Lin Fan's fire origin, it is extremely difficult for her to persist until now, you must know that Lin Fan's fire origin has turned into the true body of the origin, it is not a simple fire origin.

"I can only try my best, this kind of flame of his is extremely difficult to obtain, and the power is naturally extraordinary, I hope we can have this time for Lin Fan to complete the calcination."

"Senior Tower, I hope you can tell me the truth, if Lin Fan's calcination is completed, how long will it take you to build?"

Tamu knew that Nan Nan was asking when the crimson mecha suit was finally formed, and he didn't have anything to hide, he couldn't give this time, just the two steps of tempering and calcination had seriously exceeded his expectations, although there were only two steps left, Tamu didn't dare to give time at will.

"Everything can only be left to the will of God."

"After calcination, there is also extension and shaping, which is extremely time-consuming!"