"Would you like to come in and try it?"

Yuan Tian looked sideways at Xiao Long and suddenly smiled evilly, because he thought of a good way to practice in that furnace.

A demon king weapon has just been successfully forged, and Yuan Tian still needs to digest the experience just now to sum up better experience and data. Therefore, the Furnace of the Heavens is idle for the time being, so it is better to let the little dragon go in and feel the taste of the Demon Flame.

Uh! Xiaolong saw Brother Yuan laughing so evilly, and felt that his head became two bigger, don't look at him before, he heard Yuan Tian practicing in the hearth and thought it was funny, but when it was his turn, he felt cautious and panicked.

"That'...... Then I'll try it, Brother Yuan, you control the temperature!"

Xiaolong was so frightened that he even stumbled when he spoke, what are you kidding, that Ken can melt Kun Tianjing's hearth, and he won't burn to ashes if he is not careful. Judging from the temperature inside just now, let alone his black dragon physique, even Yuan Ying would have to be burned to slag.

If it weren't for Yuan Tian personally controlling the temperature of the furnace outside, Xiaolong wouldn't dare to enter the furnace by himself. If someone outside breaks the temperature and heats it up, it will be fatal, even if there is no one outside, he doesn't dare to play like this.

After all, people's endurance is limited, and if you can't open the hearth door from the inside when you can't bear it, it's not a proper waiting for death. Thinking about it, Yuan Tian's courage is really big enough, and he dares to enter the hearth and try to practice. After finding out the concerns, he arranged for the agency to be on duty to add magic crystals to control the temperature of the furnace.

"Don't worry, I can't burn you!"

The key to the exercises of the Great Yan Demon Dragon Body has been handed over to Xiaolong, and he himself is a black dragon body, and when connected, it is naturally twice the result with half the effort. Nowadays, there is no special environment like the ancient battlefield, so if you want to be effective quickly, you can get a good experience in the furnace.

"Bang dang!"

Xiaolong had just entered the furnace when Yuan Tian locked the furnace door. If it were someone else, I don't know if it would be so frightened that I cried at this time, and frankly speaking, I was locked in the hearth and had the feeling of being sealed in a coffin and half dead.

If Brother Yuan wants to harm himself, he doesn't have to work so hard at all, with his ability, he can't do whatever he wants. Thinking of this, Xiaolong settled down and began to comprehend the Great Yan Demon Dragon Body Exercises. At this time, Yuan Tian had already installed the magic crystal on the furnace and began to control the temperature to rise gradually.

He had already calcined the Kuntian Crystal ore once before, and Yuan Tian had mastered the relationship between the temperature and the amount of magic crystal filling according to the numbers read on the temperature gauge, otherwise he would not have let Xiaolong go in and risk it directly.

As the temperature in the furnace continued to rise, Xiaolong involuntarily began to resist. He himself is a black dragon body, and his defense ability is not weak even when he has not practiced the Great Yan Demon Dragon Body. However, Yuan Tian found some problems through the observation port, and Xiaolong's body had a dark disease.

It seems that he was too anxious and didn't pay attention to the method when he practiced in the past, so he caused some dark diseases. But that's fine, calcining it in the furnace can grind away some of the dark diseases.

"Hiss......"

Sure enough, the most vulnerable place is the dark diseases in the past, and Xiaolong himself knows that his physique is not perfect. Although he has the innate advantage of the black dragon body, he has been constantly practicing fiercely since the beginning of the Dead Domain, leaving a lot of dark diseases.

In other places, it's okay to say that these locations with dark diseases can't stand the temperature of the furnace in the first place and begin to fester. As the temperature of the furnace not only rose, but these places with dark diseases began to bleed pus, and the painful little dragon grinned in the hearth.

At this time, Xiaolong remembered the law of the Great Yan Demon Dragon Body, and unconsciously started to operate. It is worthy of the best physical training method of the Black Dragon Clan, with the operation of the exercises, the pus in those festering places gradually flowed, and when the dark disease was eliminated, the broken wounds began to scar, and then the flesh recovered.

The body that couldn't withstand the high temperature, due to the elimination of those dark diseases, the overall defense ability has reached a new level, and Xiaolong feels that his strength has increased again.

"Brother Yuan, you can be hotter again!"

Now there is no need for Yuan Tian to make a move, Xiaolong asked for it himself. Because he realized the benefits of calcination in the hearth, although it hurts to die and live, the effect is quite obvious.

The good boy is still quite anxious, he is afraid that the temperature will rise too quickly and hurt Xiaolong, after all, he has so many dark diseases in his body. But since he began to take the initiative to ask for a warm-up, it means that the dark disease in his body has been eliminated. Even Yuan Tian had to sigh that the Dayan Demon Dragon Body Exercise was really more suitable for the Black Dragon Clan to practice.

Uh! After Gentian added the magic crystal, the temperature inside the furnace began to rise. Well, Xiaolong somewhat regretted that he had just said too much. Don't look at the temperature just a step up, he immediately felt the burning all over his body start to sting.

If you don't endure hardships and hardships, Xiaolong is also open-minded. He gritted his teeth and silently recited the mantra, desperately running the newly learned Great Yan Demon Dragon Body Exercises. As soon as the epidermis was calcined, the wound healed on its own.

The healing speed was faster than before, and it was obviously the Great Yan Demon Dragon Body Exercise that played a role. Thinking of this, Xiaolong was even more energetic, and planned to continue practicing until he was promoted to the realm of the Demon King.

"Bang dang!"

Just when Xiaolong was in a daze and only left his subconscious, the door to the hearth was opened. It was a wonderful sound, as if the door from hell had been opened through heaven. Xiaolong was burned to the point of being a little delirious, only knowing that he was dragged out.

Although he wants to hold on until he can be promoted to the realm of the Demon King, his body is no longer controllable.

This biaozi has not been counted before me, Yuan Tian dragged the unconscious little dragon out of the hearth, and gently beat him with Shennong's measuring ruler to heal his wounds. Don't look at Yuan Tian, who was practicing hard in the furnace at that time, but he knew where his limit was.

At that time, he was practicing alone in the hearth, and there was no one to help him outside, so if he really fainted inside, it wouldn't be troublesome. Xiaolong, this guy is really hard enough, he even practiced until he fainted and didn't give up, it seems that he has suffered a lot before.

When it comes to suffering, Xiaolong's sin is really no less than that of Yuantian, the key problem is that he doesn't have as much heart as Yuantian and will only blindly insist, so a lot of suffering is eaten in vain, and the effect is average.

Now it's good, Xiaolong's suffering will not be in vain, and the sin will not be in vain. With Gentian's training, his cultivation would definitely rise steadily. In the coma, Xiaolong also had a dream, dreaming that he, Brother Yuan, Xiaohuo and the four brothers of the earless stone monkey were getting together, and they were playing happily in a place and there was wine to drink.