"Oh......" Xing Yu also saw from the face of the God of Medicine that what he had just said seemed to have pierced the heart, liver and lungs of the God of Medicine, so he didn't dare to say anything more, otherwise he would be offended, but himself?

And then Xing Yu fell into deep thought, the medicine god's sentence that can be mined naturally refers to the things that can become Dan Huo in his body, but Xing Yu thinks left and right that there seem to be only two kinds of flames that can be used in his body, the first is the spiritual power fire of the cultivator, and the other is the fire of the unique ability as a fire ability, to a certain extent, both of them are a kind of spiritual power flame, but because of the particularity of the fire ability, the ability flame is stronger than the spirit flame, but for Xing Yu, these two flames are not too satisfied。

Although it does not mean that you can only choose one kind in your life, can the scenery of standing on the mound be the same as standing on the top of the mountain?

And Xing Yu thought about it for a while, and just when Xing Yu was about to accept his fate and choose the ability flame as the Dan Huo, Xing Yu suddenly seemed to think of something? So a beam of light flashed from Xing Yu's eyes, but then Xing Yu's eyes revealed a trace of tangled look, but soon, it was replaced by firmness, and then Xing Yu closed his eyes, and although the medicine god didn't know what Xing Yu was going to do, he didn't ask or stop it, because he also wanted to know what tricks Xing Yu would come up with.

In this way, Xing Yu was like a stone statue, sitting there motionless, and after about an hour or so, Xing Yu suddenly put his hands on his chest, and then slowly made an extremely peculiar and esoteric handprint, although it seemed very stiff at the beginning, and there were many places, which could not be connected, but after about half an hour, Xing Yu's handprint became more and more smooth, and the mistakes began to become less and less.

And after the medicine god on the side saw the handprint cast by Xing Yu, he couldn't help but be shocked, but then a smile appeared on the face of the medicine god, and he muttered in a low voice, "Tianhuo Seal, although it is not complete, it can be regarded as getting the true inheritance of that guy from Tianhuo, I really didn't expect that there are so many secrets on this kid." The medicine god glanced at the star feathers in front of him with his eyes closed and his hands constantly sealed.

Yes, it is the Heavenly Fire Seal of the Heavenly Fire Emperor that Xing Yu is now casting, the reason why there is such a scene is because Xing Yu suddenly remembered just now that there is a black demon flame hidden everywhere in his dantian spirit core, although it is said that the black demon flame is the weaker one among the different fires, but no matter what, the black devil flame can still be pasted with the gold plated label of the four big characters of heaven and earth and different fire, how can it be stronger than those spiritual flames, beast fires and the like, and the black devil flame star feather has also been used a few times, so it is easier to use and easier to recover。

But the Black Demon Flame is attached to the Heavenly Fire Seal, if it is not the Heavenly Fire Seal, it will not be able to urge the Black Demon Flame at all, although the first few times the Heavenly Fire Seal is completely under control, but there will be some impressions of the Heavenly Fire Seal in Xing Yu's mind, so Xing Yu wants to cast the Heavenly Fire Seal through these impressions, although it may not be too complete, but as long as it can stimulate the Black Demon Flame, it is already very satisfying for Xing Yu.

After more than an hour, Xing Yu's hands were still dancing, but Xing Yu's face began to become more and more pale, and the God of Medicine did not react to this, after all, Tianhuo's was a peerless technique that the Tianhuo Emperor had spent his life to comprehend and create, even if it was not complete, it was not so easy to deduce.

And just like that, after about a few more hours, somehow, there was a dull sound in Xing Yu's body, and there were waves on Xing Yu's body, fortunately Xing Yu is now a soul body, otherwise he would have been shocked and bloody, but even so, Xing Yu almost fainted.

"Click...... Click......"

And just when Xing Yu had just come to his senses, he heard a sound like glass breaking into Xing Yu's ears, and then Xing Yu's body was like an arid earth, and cracks were like cracks all over his body.

"Damn, what kind of trouble is this? Can you give it a good time? My heart can't stand it!" Xing Yu scolded in his heart, but as long as Xing Yu moved slightly, a tingling pain made the corners of Xing Yu's mouth twitch.

And the medicine god who was sitting on the side saw Xing Yu's appearance like this, and couldn't help but shake his head helplessly, and then the medicine god flicked his index finger, and an emerald green light entered Xing Yu's eyebrows.

And then a very comfortable feeling spread out to the whole body with Xing Yu's eyebrows as the center, making Xing Yu can't help but let out a comfortable * sound, which made the medicine god speechless for a while.

And then the hideous cracks on the demon god's body gradually healed like the moistened earth.

"I'll go, Master, what did you just talk about? It's so powerful, so big, it's all right at once. Xing Yu touched the original crack on his arm and said to the god of medicine happily.

"Naturally, it's my soul power. The God of Medicine rolled his eyes and said, "You just played there for so long, what did you come up with?" and then the God of Medicine glanced at him again.

"What do you mean by playing for so long?, was I playing monkey just now?" Xing Yu moved the corners of his mouth, and said secretly in his heart, but then Xing Yu stretched his right hand forward, and opened his palm upward, and then Xing Yu's eyes were fixed on the palm of his hand, and then, about ten seconds later, a small black flame burned from Xing Yu's palm.

This flame is about the size of a finger, and the flame is black as if it has just been pulled out of ink, and it seems that this flame does not seem to emit the slightest light, but the space around the flame has been burned, twisted and deformed, which shows how hot this flame is.

And after Xing Yu saw this small flame in the palm of his hand, a stone in his heart could be regarded as falling, and a smile appeared on his face, because this flame was the Black Demon Flame, and it was the Black Demon Flame under the control of Xing Yu.

"Black Demon Flame, although it is not too strong among all the different fires, it is still much stronger than the beast fire and the like. At this time, the medicine god glanced at the black demon flame in the star feather, and then said slowly.

Hearing this, Xing Yu also sobered up a little from the joy, so Xing Yu hurriedly said to the God of Medicine, "Yes, you look at this black demon flame, but it is a different fire, and it is quite qualified to be a Danhuo." Xingyu grinned.

"Qualified, naturally qualified. The God of Medicine nodded slightly, in fact, it was very unexpected to choose to see the Black Demon Flame, although the God of Medicine felt that there was a strange flame hidden in Xingyu's body before, but the God of Medicine only thought that it would be a kind, beast fire, how could he never have thought that there would be a kind of strange fire, even if it was the God of Medicine, back then, it was only that he chose a higher level of beast fire as the first Dan Fire, this Xingyu's luck is too good, no wonder, the achievements in the future will be so high............