After some cleaning, the outline of the originally dirty laboratory has appeared in front of You Jiecao.

Three tables, one long, one wide, one high, and three tables, were stacked very high with paper patterns, which were as black as charcoal, and some ornaments could be faintly seen on the four walls, although they were not black, they were not white at all.

However, these ornaments are at least whiter than You Jiecao's clothes, and they are also whiter than You Jiecao's people.

Looking at this black drawing, You Jiecao really didn't know how to start.

A quarter of an hour and half a ring, Wu Wu said, "Let's start!"

You Jiecao still doesn't know how to start, or rather, he can't do it.

"You guess it's very dark now, it's all dirty anyway, and you don't want to do it?" Wu Wu said.

Between these drawings and drawings, like a mille-feuille, have been glued together, You Jiecao is like an old woman making ice flakes and a girl who has stepped on flowers at all, where she stands, petals are separated.

Before I knew it, it was late at night, and I couldn't see clearly.

"It doesn't seem to work without fire? Wuwu, we'll do it tomorrow. You Jiecao said with a yawn.

"Well, that's fine, but I'll tell ......" Wu Wu didn't finish the sentence, but started the conversation differently, saying, "Forget it, it's not in a hurry anyway." ”

You Jiecao couldn't help frowning.

What exactly is Wu Wu going to say? You Jiecao was curious -- "What's not in a hurry?"

"It's better not to know if it's not urgent, you just have to go to sleep now. Wu Wu said.

"I don't seem to be sleepy, besides, how can I sleep with my baby?" You Jiecao said.

Wu Wu was silent for a while, and said: "This matter is related to the Water Moon Pool, if Tianjizi has an instrument, as long as the spiritual source of the Water Moon can be detected in these few days of the Heavenly Season." ”

"Lingyuan?" You Jiecao asked.

"The spiritual source is the source of the aura. Wu Wu said: "The moon you see now is not really the real moon, but just an energy body, which receives the ability from somewhere and transforms into the water moon pool, providing a rich aura to this space. ”

"These energies are the aura, one of the nine qi of heaven and earth. Wu Wu said.

"What happened that day?" asked Youjiecao.

"Tianshi is the name of a time period, the unique name of the Water Moon Cave Heaven. Wu Wu's voice was originally very distant, but after half a sound, it seemed to become even more distant, saying: "Tianjizi is extremely intelligent, designed this space, and naturally deduced some changes for this space, and Tianshi is one of the changes. ”

"And I know very well how to calculate the time of day. Wu Wu said: "After four days, that is, the countdown of the time of the day, the time of the day is a total of three days, within three days, whenever the sun and the moon alternate, energy waves will emerge, although it is an energy wave, but it is very secret. ”

In the end, Wu Wu sighed and said, "If Tianjizi didn't make that kind of instrument, then these would be useless, so let's hurry up and find the instrument drawings." ”

You Jiecao's eyes flickered, as if he had thought of something, he glanced around, his eyes were the detection system, but he didn't find anything with a strange name, it can be said that in the entire laboratory, except for the three tables and the drawings on the tables, and the wall decorations, there was almost nothing.

So, in the end, You Jiecao was disappointed, and now the only way is to look at the drawings, You Jiecao's eyes are shining again, and he seems to have thought of a good way.

I saw that he then flipped to a drawing, stared at it, and skipped it.

For three hours, Wu Wu didn't say a word, the drawings on the ground were stacked higher and higher, and the drawings on the table were of course getting fewer and fewer.

Late at night, outside the laboratory, there was silence like death, without a sound, the stars and the moon hung high, the moon was still as round as a silver plate, the stars were still shining as eyes, and he threw the last drawing on the ground casually, and You Jiecao let out a long sigh.

Finally finished reading it, and while the drawings were thrown to the ground, You Jiecao's heart sank.

After reading the drawings and not having any of the drawings you want, doesn't this show that this path is not feasible?

Silence, deathly silence, Wu Wu didn't say a word.

The intelligent old woman seems to have no choice, let alone You Jiecao.

It was early in the morning, and You Jiecao didn't know when he slept last night, so he slept in the dark laboratory.

At this time, he shouldn't have woken up, let alone a person who slept late, but You Jiecao had to wake up because Wu Wu seemed to be very excited.

Rubbing his eyes, he listened to Wu Wu's words - "I know!

"There is such a device, but not here, but underground!" Wu Wu said.

You Jiecao looked blankly ahead and asked, "What's underground?"

Wu Wu was a little displeased, and said unceremoniously: "I think you should sober up!"

Suddenly, You Jiecao's head seemed to have been bitten by a thousand white ants, and the pain was intense for a moment, and You Jiecao couldn't think of it if he didn't wake up.

"When I see an elderly woman, I can't help but have a bad memory and a bad temper!" You Jiecao chirped.

"Looks like you know, you know how many times I've called you?" said Wu Wu.

You Jiecao was listening.

"Thirty-four sounds. Wu Wu said: "If a person is too sleepy, he will miss out on good things." ”

"What good things can an old woman have, at most some dried fruits!" You Jiecao said.

"That's right, but I forgot to mention that the old woman really likes to worry about people, and that's a very bad shortcoming!" said Wu Wu, "I think this can be changed." ”

For half an hour, Wu Wu didn't let out a fart!

You Jiecao called thirty-three times, but Wu Wu still didn't reply, this was his thirty-fourth time - "Wu Wu!"

Still didn't respond, You Jiecao knew how powerful this old woman was.

Half a ring, another quarter of an hour, still no response, You Jiecao seems to be going to sleep again, after all, this long night, there are few people who don't sleep, because it's too boring here, there are no good-looking beauties, and there are no delicious food.

At this moment, Wu Wu said coldly-"Do you now know how it feels to call a person thirty-four times?"

"I seem to know. You Jiecao said.

"But do you want to know where the old woman's 'dried fruit is hidden'?" said Wu Wu.

"I don't want to know!" was You Jiecao's last sentence.

The sun was shining in the laboratory, but You Jiecao was still asleep.

A corner of the bright sunlight hit You Jiecao's eyelids, You Jiecao's eyelids moved, and after opening a night of pranayama, his eyes were very attentive.

Wu Wu is still there—"It seems that the old woman should not be angry with the young man!"

"I was angry last night?" You Jiecao said, "It doesn't seem to be!"

"Forget it, I may have a request for you in a few days, I have to be wronged!" Wu Wu said with a smile.

"Last night, I suddenly remembered that Tianjizi's mysterious smile and a mysterious place with him, I thought that place must be hiding instruments, that place would never have been forgotten by death, but I seemed to have forgotten it for a while, and I didn't remember it until yesterday in the laboratory!"

"Mysterious place?" said Youjiecao.

Wu Wu's tone seemed to be a little **, and said: "When you were a child, didn't you play the game of getting married?"

You Jiecao was listening, Wu Wu's voice suddenly became very small, and said: "Tianjizi likes the cave room when he gets married the most, and he ...... it."

Wu Wu didn't continue, but coughed a few times and said, "I think I digressed, that instrument is called 'Tianyuan Mirror'." ”

Tianyuan Mirror, You Jiecao didn't hear it, You Jiecao only felt that Tianjizi was really not a good boy, and he did such a bad thing when he was so young.