The machine spirit exclaimed, "Oh, how could this be?" and it thought for a moment.

After a while, it said, "When will that son have the ability to refine this sword blood?"

Fang Fang replied: "It should be in the next few days." ”

The instrument spirit was overjoyed and said: "That's great, as long as Gongzi can have the ability to refine this sword blood, I will have a way to use this sword blood." ”

Fang Fang said happily: "Oh, then come quickly, what is the solution?"

The machine spirit continued: "Childe, that's the case, I have a complete set of intact secret techniques that can create sword blood, presumably Childe can reach that kind of extraterrestrial secret realm, and he should know some of its origins." ”

Fang Fang replied: "Well, yes, I do know some, but as for how the secret realm outside the world was built that day, I don't know, you actually said that there is a secret technique to create sword blood, then you must know the method of building the secret realm outside the sky." ”

The spirit said: " Childe doesn't know, the construction method of the secret realm outside the sky is far more difficult than the method of creating the sword blood, this sword blood has three ways of existence, one way is the self-production of heaven and earth, in the chaos, or in our planet There are some everywhere in the world, one is through the secret realm outside the sky, and then start to build the sword blood pool inside, and produce the sword blood by itself, and the other is through the dantian in the individual's body, the sword blood pool is built in the dantian, because the personal dantian itself is a piece of heaven and earth, so there is no need to build the secret realm outside the sky This way can be relatively easy to complete the production of sword blood The sword blood pool。 ”

Fang Fang was puzzled: "That's right, but the heaven and earth in that dantian is still too small compared to the secret realm outside the heavens, and besides, my current realm has not yet reached the demigod, so whether I can build that sword blood pool may not be able to." ”

The machine spirit said: "Childe, your dantian is very different from ordinary people, ordinary people are less than the realm of demigods, and there are no more than five living creatures in the dantian, including those living flowers and trees, and Childe, your dantian has not yet reached the realm of demigods, it is dozens of times that of those people, presumably Childe must have had some adventures before, right?"

Fang Fang was shocked: "Oh, it turns out that there is such a secret in the dantian, I only knew that when I reached the realm of immortals, the dantian could store living things, I didn't know that it was so limited at that time, I thought it could put a lot of things, and as for the adventures you mentioned, there are not many, but there is really one, that is, I once refined and fused a large piece of ancestral sword fetus into my body." ”

The instrument spirit was overjoyed and said: "I really can't imagine that it is a divine object among such gods as the ancestral sword fetus, and I can't imagine that Childe's dantian can be as powerful as today, that's really good, next, I will tell Childe about the creation method of sword blood." ”

Then, the machine spirit began to tell Fang Fang about the method of creation of the dantian sword blood without omission, and after Fang Fang fully accepted it, he felt that his knowledge had increased a lot, and he was interconnected with the cultivation experience he had mastered before, and the whole complemented each other, so that Fang Fang was getting more and more perfect about his flaws, and it was also the prototype of the Dao that was getting closer and closer.

At this time, Fang Fang was very happy.

Fang Fang said happily: "I don't have the right way to complete this thing right now, I have to cultivate the two peerless sects in this secret realm to be able to carry out this thing, however, it shouldn't take long for me to completely grasp the essence of those two peerless studies, this time I came in just to see Xiaohu and you, and I also want to give you a name, I don't know if you agree with me to give you a new name?"