Gu Xiao wanted to refine Lei Yuan, but only with the help of Lei, so he said this to Lei.

If he had a choice, Gu Xiao was really unwilling to refine Lei Yuan in this situation. However, circumstances forced me to make such a choice.

Before refining Lei Yuan, Lei needed to pour her spiritual power into Gu Xiao's body first, and then Gu Xiao indirectly refined Lei Yuan by controlling Lei's body. In this way, if Lei Yuan succeeds in refining, its owner is Gu Xiao, and if it fails, there will always be a thunder in front of him, so that Gu Xiao, who has a low realm, will not be in danger of his life.

According to what Gu Xiao said to the old man, Gu Xiao will completely get the strength of Lei. After the grafting is successful, the Lei Yuan will be refined. The methods are a little different, but the purpose is the same.

When Lei's spiritual power entered Gu Xiao's body, the faces of Gu Xiao and Lei changed at the same time. Gu Xiao got the help of this spiritual power, and although the injury did not improve much, the comfort in his body could not be concealed. It was the first time for Ray to do something like this, so he quickly adjusted his mentality.

Suddenly, at a certain moment, Lei, who was pouring spiritual power into Gu Xiao's body, heard Gu Xiao's voice in his heart.

This kind of psychic transmission can be more advanced than ordinary sound transmission.

If it is said that the general sound transmission, in front of a strong person who is higher than his own realm, it is possible that the other party will intercept the content that can transmit the sound. Telephony is different.

The two people of telepathy can only be completed under special circumstances, and if they are said to be two people, they can actually be called one person.

Just like Gu Xiao and Lei at this time, the aura of the two of them blends with each other, you have me, I have you. Only in this particular circumstance can the two of them complete the transmission of the mind. Because the medium through which they transmit their voices is the spiritual power that communicates with each other. Naturally, there is no need to worry, the content of the sound transmission will be overheard.

For psychic transmission, in fact, it can be done in a special situation. Legend has it that two people who truly love each other, love to a certain extent, the hearts of two people will cross time and space, even if it is the heavens and the sky, only one party misses the other, and the other party can also know.

In this case, the two sides can naturally communicate with each other. However, so far, in the cultivation realm, there has not been any rumor that two people who love each other can achieve spiritual transmission.

The old man was not far away with the baby, quietly looking at Gu Xiao and Lei. Today's Gu Xiao's aura is increasing, while Lei's aura is weakening.

"It's now!"

When Gu Xiao's aura skyrocketed to a point, a bit of essence blood was forced out by him and slowly fell into Lei Yuan.

Lei Yuan is the treasure of heaven and earth, and it is almost impossible for Gu Xiao's essence and blood to melt into Lei Yuan.

Seeing this scene, Gu Xiao was not surprised or rejoiced. This is in line with the characteristics of Lei Yuan.

Dripping blood refining treasures, using one's own essence blood can indeed refine the treasure, but that is just an ordinary magic weapon. Similar to some of the treasures of heaven and earth, although they did not give birth to their own spiritual intelligence, they have spirituality after all. Instinctively gives rise to a kind of self-protection.

In case of danger, they will save themselves.

Gu Xiao wanted to refine Lei Yuan with his blood, but he was naturally resisted by Lei Yuan.

The thunder pattern on Lei Yuan rotated with a streamer, and in a few breaths, Gu Xiao's essence and blood were digested by Lei Yuan. Yes, it was Lei Yuan who digested Gu Xiao's essence blood, not Gu Xiao's essence blood that refined Lei Yuan.

The old man was not in a hurry beside him, he clearly knew in his heart that refining Lei Yuan was in a hurry. Even if it goes well, it won't be successful without a year and a half. This is just the beginning.

Next, Gu Xiao once again forced out a drop of his essence blood, and this time, he did not rashly drop the essence blood on Lei Yuan. Instead, use your own spiritual power first, and at this time, those spiritual powers should be thunder. Lei's spiritual power is closest to Lei Yuan, so that Lei Yuan will not instinctively resist. Otherwise, no matter how deep the aura is, it is impossible to forcibly refine Lei Yuan.

You must know that the formation of Lei Yuan represents a world. The only result of forcibly refining one side of the world is to destroy the front hand of that side of the world. What has been refined is just a ruin.

When the really strong people encounter this kind of stubborn heaven and earth treasures, their usual method is to use their own means to deter those heaven and earth treasures first, and when they accept their fate and are willing to accept the end of being refined, those strong people can refine them.

Gu Xiao naturally doesn't have the kind of time to dominate the world, his method is equivalent to boiling a frog in warm water. infiltrated his spiritual power into Lei Yuan little by little. When Lei Yuan reacted, Lei Yuan could only be caught.

Because he was infiltrating his spiritual power into Lei Yuan, he had actually secretly refined his essence blood into Lei Yuan.

Gu Xiao's divine consciousness passed through Lei's body, feeling the changes in Lei Yuan.

Soon, he was overjoyed. Lei's spiritual power is the same as Lei Yuan's, and there is not much rejection of Lei's aura, and after a few attempts, Lei's spiritual power can enter Lei Yuan little by little.

At this time, Gu Xiao made two preparations, and on the bright side, he fused his essence and blood into the spiritual power of Lei to achieve his goal of refining Lei Yuan.

Secretly, Gu Xiao made another preparation. In other words, the essence and blood on the bright face are just to fool the old man not far away.

How did the old man know that Gu Xiao would do something in this matter, he only saw that Gu Xiao's spiritual power had really entered Lei Yuan, which meant that the kid in front of him had successfully taken the first step.

As the saying goes, it's hard to get started.

Now that the matter of refining Lei Yuan has progressed, the next thing is relatively simple. You only need patience and enough aura to slowly "cook" Lei Yuan's "little frog". Thoroughly infiltrating the aura into Lei Yuan means that refining Lei Yuan has completed ninety percent of the steps.

"Good!"

The old man secretly praised Gu Xiao in his heart, being able to refine Lei Yuan so smoothly greatly exceeded his expectations. However, the more Gu Xiao succeeded in refining Lei Yuan, the happier he would be. Earlier Lei Yuan, he can also be early......

As Gu Xiao slowly refined Lei Yuan, I don't know when it started, a faint thunder pattern that looked like thunder and lightning began to appear on Gu Xiao's body.

The appearance of the thunder pattern looks like the thunder pattern on the thunder element.

Why did the thunder pattern on Lei Yuan appear on Gu Xiao's body, this answer is destined to be answered by no one.

A month has passed, and Gu Xiao's body has three faint thunder patterns, and Lei Yuan is still covered with mysterious thunder patterns, which doesn't look much different from a month ago.

Two months have passed, and the thunder yuan on Gu Xiao's body has become nine, and the thunder pattern on the thunder yuan seems to have changed.

In the third month, the thunder patterns on Gu Xiao's body skyrocketed to ninety-nine eighty-one thunder patterns, each thunder pattern exuded a bright light, on the other hand, Lei Yuan was much dimmer, and more importantly, there were fewer and fewer thunder patterns on it, and the light of each thunder pattern became darker and darker......