With his previous experience, Chen Xiao was also very proficient, and under the shocked gaze of Qing Scale, he opened his mouth and directly swallowed the Mountain Molten Flame.

The next moment, the dazzling firelight dissipated, and instead lit up with a crimson light from the surface of Chen Xiao's body, and the meridians, glowing with strange colors, became extremely conspicuous, almost visible to the naked eye, and streams of magma flowed in it.

"Hiss......" Chen Xiao couldn't help but gasp, originally thought that he had the experience of fusing the Star Flame and couldn't go wrong, but obviously he far underestimated the Mountain Melting Flame, the characteristics of forging were not as powerful as the Star Flame, but forging bones and smelting bloodlines were definitely the first among Chen Xiao's flames.

The crystal clear blue crystal soul bones, wrapped in magma-like flames, actually had an illusion that they were about to melt, and a little bit of hot sweat flowed down his face, and every drop hit the mountain stone sitting cross-legged, and he could burn out holes one after another!

The pupils in his eyes were gradually dilated by this scorching heat, and a golden soul ring became more and more conspicuous, and the coercion of the million-year-old soul beast burst out violently, as if a king had descended into the world and enveloped the entire Tagor Desert.

"Ahh Qing Scales exclaimed, fell to the ground in fright, a gray light flew out of the cuffs violently, and the skeleton giant snake of more than ten feet coiled up the green scales and protected them in the center, the soul fire continued to tremble, full of horror and fear!

"This damn incineration!" Gritting his teeth, he muttered fiercely, Chen Xiao clenched his fists and exchanged for the Mountain Hidden Flame Project, even if he didn't use the Burning Technique to fuse the Mountain Melting Flame, he would be able to use these flames as before, if it wasn't for the Evolution Burning Technique, fusing the Mountain Melting Flame with other flames, he wouldn't have suffered so much!

"Hold it down!" As if commanding something, in the origin space, several kinds of flames fused one after another, and suddenly jumped out, a white-gold flame, not a trace of temperature, but the restrained flame, just a face, just a terrifying mountain molten flame retreated.

Rumble!

The high-level incineration technique of the heavenly level, the fighting qi was like a rushing river, surging violently, the magma-like flames, with the passage of time, gradually succumbed, and gradually merged into the running exercise route, the white-gold flames completely showed a crushing-like situation, the fusion of the two was completely one-sided, the long fusion process, the violent mountain molten flames gradually dissipated, and completely put into the ranks of the white-gold flames.

The noble and elegant white-gold flames that flowed before, as if there were a few more wisps of pale blue magma.

After running along the exercises for a week, the white-gold flames were once again plunged into the origin space in the cyclone, enjoying the nourishment of the fire attribute fighting qi.

"Phew, Severn doesn't know if he's lost." Chen Xiao exhaled a deep breath of turbidity and slowly opened his eyes, at this time, all the magma meridians on the surface of his body had returned to normal, and he couldn't help but mutter.

The process of fusing the flames with the incineration technique is indeed painful, but the different fire forging body also has indescribable benefits, the already indestructible dragon body has undergone the training of the mountain melting flame, but it has changed a little towards the hardness of the artifact.

"Haven't you broken through the Heavenly Rank yet?" Chen Xiao frowned, and after running the Burning Technique for a week, although the recovery and absorption speed of the Dou Qi was a few points faster, it seemed that he was still one step away from the promotion of the Technique.

"Don't let me down, it's really troublesome to break through the Heavenly Rank." Chen Xiao shook his head, and a second flame appeared in the palm of his hand, which was the Qinglian Earth Heart Fire.

Leaving the origin space, being restrained for so long, as if to vent his emotions, the originally extremely small cyan flame. It suddenly skyrocketed nearly several times, and in just an instant, the cyan flame turned into a flame, suspended in midair, and as the volume of the flame increased. The temperature in the cave was rising at a very fast speed, and at the top of the cave, the bluestone wall had quietly melted into a cavity the size of a head.

"Sir, do you want to absorb another flame?" Qing Liang glanced at the mighty Qinglian Earth Heart Fire, and asked worriedly, she saw the pain when Chen Xiao fused with the Mountain Molten Flame just now.

"Don't worry, Qinglian Earth's heart fire is no more than the nineteenth flame on the alien fire list, I can still handle it." Chen Xiao smiled slightly, breathed a sigh of relief, and without hesitation, he stretched out his hand and reached into the cyan flames.

With Chen Xiao's movements, the cyan flames above the mid-air suddenly skyrocketed, and in the blink of an eye, a terrifying destructive force slowly expanded out of the cyan flames as if it had awakened.

"I can't help the flame of mountain melting, I can't handle you little guy." Chen Xiao smiled disdainfully, he was tortured so badly by the Mountain Melting Flame just now, his mood was depressed, and he didn't care that with the Qinglian Earth Heart Fire now only instinctive spiritual intelligence could not understand, his big hand went directly towards the inner flame!

Wisps of golden flames easily resisted the temperature of the cyan flame, Chen Xiao didn't bother to care about the severity of his hand, and grabbed it suddenly, and the cyan flame tide that was still showing off his might just now turned into a small cyan flame and drilled into Chen Xiao's palm.

Glancing at the curious gaze of the green scales, Chen Xiao gently spread out his palm, and in the palm of his palm, a strip of cyan magma that wriggled like a worm appeared.

"Sir, what is this?"

"The flame of the alien fire, that is, the body of the cyan flame just now." Chen Xiao explained lightly, tilted his head slightly, and was swallowed into his stomach like a common meal.

The Qinglian Earth Heart Fire, which had just entered Chen Xiao's body, was just about to erupt, but he found that he had been wrapped in several flames that were higher than it, and the instinct from the flames even trembled as if he was afraid, and obediently followed the Burning Technique Technique, and the fusion process was surprisingly smooth.

Rumble!

With a slight explosion from the cyclone, the Burning Technique's Dou Qi suddenly transformed, and the speed of absorbing the energy of the Heaven and Earth was more than four or five times faster than that of the Heavenly Rank Advanced, and it was only a dozen breaths of time, and the Fire Attribute Dou Qi in the entire cave showed a feeling of exhaustion.

"Emperor-level exercises?" Chen Xiao raised his eyebrows, and at the moment when the Burning Jue Dou Qi changed, a new term, which did not belong to the level of the Dou Breaking World, actually appeared in his mind.

"Interesting...... I'm even more curious now about the existence of the person who created the Burning Technique in the first place. Chen Xiao shook his head slightly, a book of burning exercises, in the original book, two Dou Emperors were created successively, Emperor Tushe Gu and Emperor Yan of Xiao Yan, if you want to say that this exercise was just created by someone by chance, Chen Xiao didn't believe it.

…………