Chapter 794 The Mysterious Yin Fire

<ntent>

A faint black flame emerged from Li Yutong's Qianqian palm like this, and it carried a cold breath, which didn't look like a flame at all. ◢Щщш.sUimEnG.lā. !

"Vitality is really hot? Why is it like this? Sister Tongtong, you are only practicing one level of Qi now! How can you stimulate the real vitality? Besides, my real vitality is blue, Why is yours black! Moreover, I can't even feel the temperature of your vitality, but a faint chill. What's going on here?"

Seeing the black vitality in Li Yutong's palm, Lin Feng observed it carefully and asked.

"Lin Feng, I don't know either. Since yesterday, after the vitality in my body began to accumulate in the dantian, I felt the body's breath pouring into the dantian. Later, in the dantian, such a A black flame is coming. I also saw you using vitality and real fire to refine weapons and alchemy, so I tried to draw this black flame to my palm. I didn't expect it to come out... ..."

Li Yutong controlled the trace of black fire and danced it in his palm, then took it back.

"Good God! Sister Tongtong, I think it may be related to your special physique. Your physique is a pure 'yin' body, so your body should have a strong 'yin' energy. Therefore, you just At the first level of qi training, there is 'yin' energy instilled into the dantian, forming this black flame. Your black flame should be 'yin' fire! There is no breath of flame, on the contrary It is full of 'yin' cold, so it is most appropriate to call it 'yin' fire."

Combined with Li Yutong's special physique, Lin Feng came up with such an explanation. However, this is a good thing for them. After all, the faster Li Yutong cultivates, the more places he can help Lin Feng in the future. It is very possible that there are only two of them left on the whole earth.

"Okay! Sister Tongtong, don't worry about the 'yin' fire. Anyway, it's the ability derived from your own body as 'yin' energy, and it won't do you any harm. Hehe! Let me show you something Stuff first..."

Putting Li Yutong's "Yin" fire problem aside, Lin Feng took out three dark iron darts and a mithril dagger from the Shenshui Space as a pawn.

ding ding...

Lin Feng touched the dagger and the dart, and made a very crisp sound. Li Yutong's vision is also very poisonous. When he saw the three darts and the dagger, his eyes lit up, "Lin Feng, where did you 'get' these good things? These darts are light and thin, and the texture is still very hard and soft. Sharp. Obviously very extraordinary, and this dagger is even more extraordinary, why do I feel a force coming from the surface of the dagger to absorb my body as vitality?"

"Sister Tongtong,

Still 'quite' knowledgeable. These three darts are made of black iron, and the dagger is even more amazing, all of them are made of Mithril. " Lin Feng said with a smile.

"Mysterious iron? Mithril? What are they?" Li Yutong didn't have any memories of Lin Feng's cultivation inheritance, so he had no idea about mysterious iron and mithril.

"Let me make a recipe! Look at the steel over there, I have worked so hard to refine it, and I can only extract a little bit of 'refined' iron from it. This 'refined' iron is only enough for refining flying swords It’s just the lowest-grade material. This black iron is the most suitable material for refining flying swords. Compared with refined iron, I don’t know how many times higher. Not to mention Mithril, you just felt it. The absorption of spiritual energy and aura is almost 100%, just adding such a small piece of mithril to the refined flying sword can double the quality of the flying sword!"

Lin Feng made a simple formula, and Li Yutong immediately understood the preciousness of these black iron and mithril, and said pleasantly, "Lin Feng, doesn't that mean that you don't have to work hard to refine 'fine' iron now, As long as these black iron and mithril can be used to refine flying swords?"

"Forehead……"

Hearing this, Lin Feng could only give a wry smile and said, "Theoretically, this is possible, but I'm only at the third level of qi training now, and my vitality is really hot. I'm afraid it will be difficult for such hard black iron and mithril to Refining."

This is also Lin Feng's most troublesome place. The density and hardness of black iron are so many times harder than refined iron. It is so difficult for Lin Feng to refine ordinary steel. He needs to refine black iron and mithril. , I am afraid that it will not be able to have such power until it reaches the true vitality of the foundation building stage.

"Ah? Doesn't that mean that we have such good refining materials, but there is no way to use them?" Li Yutong also said disappointedly.

"That's right! It's like guarding the treasure mountain in vain, but I still have to try it out, what if my true vitality can melt this black iron?"

Picking up a black iron dart, Lin Feng held his breath and concentrated, and summoned his green vitality fire from his dantian, and then burned it blazingly on the black iron dart.

Today's Lin Feng, the vitality in his dantian is relatively abundant, and after practicing meditation every night, it is becoming more and more solid. Therefore, the power of the real fire of vitality has also increased. From the previous flame to now it is a bunch of blue real fire, and the temperature of the core flame is estimated to reach 10,000 degrees.

Zizizi...

The real fire of vitality burned in the black iron, which made the black iron make a sizzling sound, but it seemed to be too early to be melted.

"Sure enough, Sister Tongtong, you can see that my true vitality fire is powerful enough now. But when it burns on the black iron, there is no movement at all, and it is impossible to melt it even a little bit."

Sighing, Lin Feng saw that the black iron could not be melted as expected, and unwillingly picked up the mithril, and burned it again with the real fire of cyan vitality.

But this mithril seems to be of a higher grade than that of black iron. Lin Feng didn't even hear the sound of sizzling. Absorb the vitality of Lin Feng's body.

"No way! The mithril dagger can't be burned, hey! Sister Tongtong, it seems that in the short term, I still have to honestly condense the 'fine' iron. But fortunately, the power of my vitality and real fire has increased now It is estimated that in another three to five days, all the remaining steel will be condensed into 'fine' iron."

Lin Feng sighed, and when he was about to go to the side to bring the steel over for refining, Li Yutong picked up a dark iron dart, and a trace of black yin fire rose in the palm of his hand. Feng said, "Lin Feng, why don't you use my 'yin' fire?"

"Sister Tongtong, you only have a trace of 'Yin' fire, it's even weaker, absolutely not..."

Lin Feng, who didn't take it seriously, hadn't finished speaking, and his eyeballs were about to spit out, because he saw Li Yutong's palm, and the weak 'Yin' fire in his mouth melted the black iron in one go.

</ntent>

.