Meditating and practicing in the furnace, I'm afraid that the entire Shura Realm will not be able to find such a strange thing as Yuantian. Fortunately, the temperature of the furnace is controllable, otherwise it would not have been burned to ashes. If a master blacksmith gets burned to ashes in the furnace himself, I'm afraid it will become a big joke for the entire Upper Realm and even the Lower Realm.

It's not the first time that Yuan Tian has such a peculiar idea, and it's difficult for the shopkeeper to trust all kinds of relationships, so he really helped him buy a super-large furnace. The shopkeeper thought that Yuan Tian really wanted to build a demon king weapon, and it could be said that he had high hopes for him, so the grade of the furnace he bought was very high, and the various functions were also complete.

Not bad, yes, Yuan Tian was really satisfied after reading it. This furnace group can be filled with up to forty-nine magic crystals at a time, and the temperature in the furnace can be adjusted by increasing or decreasing the magic crystals. And the internal space is very large, and Yuan Tian's whole person sits in it and practices very spaciously.

The price of such a good thing is naturally not cheap, and it is very good for the shopkeeper to help get it, so you can't pay in advance. It's really not cheap, and after buying it back, Yuantian still has some pain. However, I thought that it would be very beneficial to my cultivation, and I would still use it when I really wanted to build the Demon King Weapon in the future.

In this way, Yuan Tian arranged the super large furnace in the forging room, but fortunately, the area of this forging room was large enough. Moreover, he had arranged a lot of formations in the forging room before, so the safety was still guaranteed.

Think about it, if he was practicing in the furnace and someone came from outside to adjust the temperature, it wouldn't be a roast chicken.

For the sake of safety, Yuan Tian still only put four magic crystals, and first tested the temperature of the furnace with his hands to withstand it, and then took off his clothes and got in. Why do you want to take off your clothes, of course, for fear of being burned. High-quality armor has a certain anti-fire effect, but that is purely indiscriminate loss and hinders the absorption of fire attribute energy.

Fortunately, there were no outsiders, so Yuan Tian got into the furnace naked and closed the furnace door himself.

This scene is really exciting, a naked man burrows into the hearth. If you smear it with oil and sprinkle it with a little salt and soy sauce or something, it won't be a roast duck in the oven.

Well, it does work. Yuan Tian sat cross-legged in the hearth and ran the Tianyang Divine Technique Exercises, and immediately felt a stream of heat enter his body. The flame transformed by this magic crystal has some special attributes. Although it is also a flame, its attributes are different from the flames it usually comes into contact with.

The temperature brought by the four magic crystals is also okay, but the energy contained in it is always too little, and it only takes a little more than half an hour to use it up.

"Bang dang!"

Yuan Tian pushed open the door of the furnace and drilled out, and installed some magic crystals on the furnace with his bare fart, and then quickly drilled back. It's like peeing out of the bed in the winter when I was a child, and I was afraid that I would freeze and quickly get back into it.

It's much more comfortable now, Yuantian doesn't do things too much, and the body always has to have a process of adaptation. So this time he stuffed eight magic crystals, and it is estimated that it should be able to be used for an hour.

After plugging the eight magic crystals, not only did the furnace temperature maintain for a long time, but the temperature also increased significantly.

Yuantian is like a sauna in the furnace, and the heat is quite comfortable. Of course, this is a furnace after all, not real steam, so just rub the bath or something, and accidentally rub the skin off.

"Bang dang!"

After an hour or so, a striped creature came out of the hearth again, stuffed the magic crystal and tried to get back quickly. But it's not right to think about it, it's not a personal thing to toss for a while, and it's too comfortable to practice in it continuously, and I really don't want to come out.

However, if you fill too many magic crystals at one time, the temperature in the furnace will be too high, and even Yuan Tian can't stand it. Think that even high-grade ore can be melted in the furnace, not to mention that he is flesh and blood.

The earless stone monkey and Xiaohuo are not there, and even if they are, they can't be counted on, and if they are misplaced, it will be troublesome. If you want to say this kind of simple and regular thing, it is still the most reliable to let the agency people do it.

With the improvement of the Yuantian realm, the combat power of the machine people has become weaker and weaker, and it has been useful for a long time. This time, he entered the furnace to practice, and finally put the machine man to use.

Since you want to arrange the organs, you should just get more people, in case one of them is suspended, the others can be replaced. And Yuantian also has an idea, the machine man is lifeless, not afraid of death, not afraid of pain. In case there is really any danger to break in, if even the formation and Xiao Chrysanthemum are not stopped, the machine man can at least be used as cannon fodder to resist.

After arranging the trap, Gentian re-entered the hearth, and this time he didn't have to run out to add magic crystals naked by himself, and he really practiced more comfortably.

Okay, add two more magic crystals. The furnace temperature of the eight magic crystals gradually got used to it, so he used his divine sense to give an order to the organizers, and when he added the magic crystals again, he stuffed two more pieces. Ten magic crystals acted at the same time, and the temperature in the furnace really rose to a new level, and the flame energy that could be absorbed was naturally more.

In fact, the principle of Yuan Tian's current practice is a bit similar to Xiaohuo's practice in the ancient cave forest with a fire gathering array. Originally, the ancient cave forest was full of demonic energy, and it was rare to be able to gather fire attribute energy. However, Yuan Tian used the fire attribute immortal stone to set up a fire gathering array for him, and used the fire in the immortal stone to practice, and as a result, some of the demon flames in the ancient cave forest were also brought out.

He is now using the furnace to practice to supplement the magic crystal, and the transformed flames naturally also carry the magic flames. The result of this is not only to improve one's own cultivation, but also to temper the body by the way.

If you think about it, the furnace is a thing used for iron forging, and a big living person who drills into it to practice is really a steely consciousness, as if he is explaining to the world how steel is made.

Once Yuan Tian does something with his heart, he will be as sleepless as a madman. Someone filled him with magic crystals outside, and this guy was even more than roast duck in the oven, and he meditated inside for a month without coming out.

It wasn't until his body couldn't hold it and couldn't transform more fire attribute energy that he reluctantly got out of the furnace.

"Poof......

Oops, I accidentally forgot. After Yuan Tian came out of the hearth, he hurriedly put on a dress for himself. As a result, as soon as the clothes touched the body, they were burned to ashes. Although he was not in the hearth now, the residual temperature on his body was so high that it was like fiery iron that had just been clamped out of the hearth, and his clothes turned to ash as soon as they touched it.