Shui Tianlan immediately put the book away, rubbed his hands and smiled: "This kind of exercise can't be read by children, I'll put it away first, maybe it will be of some use in the future." ”

Yue Qingge's head was suddenly covered with black lines, is she an adult? Treat him like a child?

"I'm not a child!" Yue Qingge said very depressedly.

Shui Tianlan was stunned for a moment, took out the book again and said, "Do you want to read it?" ”

Yue Qingge turned his head away and said, "Who wants to see it, this kind of exercise is evil, you actually watch it!" ”

Shui Tianlan understood and said with a smile: "The relationship between men and women is normal, the reincarnation of heaven and the harmony of yin and yang, in fact, it all makes sense, are you a big man who can't figure it out like this?" There's nothing wrong with cultivating with your partner in the future. After saying that, she hid the book again, and she felt that the exercise was still good.

Yue Qingge looked at Shui Tianlan with a handsome face that was so red that he was very resentful, he was very confused about this kind of thing, because he couldn't understand Shui Tianlan, what did she have in her head?

After the two returned to the Pearl Palace, it was already dark, and after dinner, Shui Tianlan entered the private space, came to the place where all kinds of spars were placed, looked at it, and touched it.

Women generally like this kind of gem-like thing very much, and Shui Tianlan is no exception, but she now knows that these spars contain energy, which are collected by the six-fingered qin demon and used for refining, of course, I don't know if it is refined by herself or by others, anyway, Shui Tianlan has not seen a book with refining tools.

The spars are all colorful, more than the colors of the rainbow, among which the Gathering Spirit White Crystal Shui Tianlan found it, but she found that there was a spar that was different from these, if she hadn't classified it this time, she really couldn't see it.

This is a transparent spar, which is cone-rowed, and the aura floating on it is much richer than that of other Gathering Spirit White Crystals, but it does not seem to be of the same type as other crystals.

Suddenly, a scene from the past appeared in Shui Tianlan's mind, it was the first time Xiao Weiyi and Zi Yunye had dinner in Haitao Building, Zi Yunye took out a transparent spar and looked at it during the meal, and then his face changed, that is, because of this, he did not send them back to the palace, now that I think about it, Zi Yunye's transparent spar is very similar to the one in her hand, but her cone-shaped, and Ziyunye's one seems to be cylindrical.

What exactly does this hedron do? According to Zi Yunye's appearance, it seems that he felt something from the spar before leaving, could it be that this is a tool for communication?

There are no telephones, no computers, every city is far away, and the whole continent is even more vast, so how do they get in touch?

Shui Tianlan touched the spar, and the spar emitted a little transparent light with her fingers, giving her a very magical feeling, but even if she felt that this spar was not simple, no one gave her an answer now.

But then she thought of the iron box she had taken back from Tai Academy, and when she opened it, there were several thick animal skin books inside, and she found an introduction to the genius earth treasure class.

After sitting on the tochine chair for a long time, I finally found this kind of spar in the spar class.

It turns out that this kind of transparent spar is called the sound transmission treasure crystal, which has the function of transmitting information, but it must be that both parties have this kind of spar, and the spar must have a wisp of divine consciousness on the other party, so that the two can transmit sound, and at most one sentence at a time, it is possible for some of the most important big people in the sect and big family to have.