"I need you to exchange me for a pair of glasses." Li Shuaixi said suddenly.

"A pair of glasses have to be exchanged? You're too extravagant, aren't you? Cheng Xiao was speechless.

"Mortal wisdom ......" the corners of Li Shuaixi's mouth twitched slightly

"What's the matter?" Cheng Xiao was speechless.

"Help me exchange a pair of multi-functional eyes, night vision, eyes to check the other person's vitality or energy."

"Okay, I'll show you this. But I may not have enough causal points. Cheng Xiao shrugged his shoulders and contacted the main god.

"Lord God, how many causal points are exchanged for a pair of multi-functional glasses."

[A point of cause and effect corresponds to a relative level of glasses]

After informing Li Shuaixi of the situation, Li Shuaixi was silent for a while and did not let Cheng Xiao redeem it.

"Redeem the materials on this piece of paper." Li Shuaixi suddenly threw over a note.

"What is this?" As a result, as soon as the note was read, Cheng Xiao was suddenly dizzy.

I can't read it at all...... I can't understand a single thing in it.

According to the things on the note, the reply given by the main god was actually 4 B-level cause and effect points.

Cheng Xiao was a little painful, he looked at Li Shuaixi's calm face, and he didn't want to exchange it for him, but he couldn't retreat at this time, but for the sake of insurance, he still asked Li Shuaixi why he wanted to exchange these things.

"Why? Of course, I made glasses. Li Shuaixi's answer made Cheng Xiao suddenly think of one thing, a matter related to the Great Dao team.

"Do you even know how to do these things?" Cheng Xiao asked excitedly.

"There are drawings, there are materials, basically the same." Li Shuaixi nodded.

"Hahahaha, cow, cow, cow. I found a good way, I will exchange materials for you to do what you need in the future, isn't it saving a lot of cause and effect points! ”

"The wisdom of mortals...... I've thought of it a long time ago. Li Shuaixi's words pulled Cheng Xiao back from his joy.

"Hahaha, you're amazing, our Tinker Bell." Cheng Xiao patted Li Shuaixi's shoulder heavily.

"I don't call Tinker Bell ......"

directly exchanged the things that Li Shuaixi needed to Li Shuaixi, but seeing that the sky had gradually darkened at this time, Cheng Xiao was a little anxious.

"Go to the cave ** for the night, and by the way, make the glasses." Li Shuaixi was very thoughtful.

"Where is there a cave? Let's split up. Cheng Xiao proposed.

"Mortal...... of wisdom. Li Shuaixi said word by word.

"I've already found the cave, you just come with me." Let's take that flying machine, which looks like a bamboo dragonfly, and fly to the west.

"Alas......" Cheng Xiao patted his head in embarrassment.

"Cheng Xiao, can you not use your own brain to think about Li Shuaixi's brain......"

Cheng Xiao followed.

After a while, I arrived at the cave ** that Li Shuaixi pointed to, the cave is not big, and it seems to be natural.

"What about the night?" Cheng Xiao looked at the unblocked door and said.

"You still need to sleep at night?" Li Shuaixi glanced at Cheng Xiao.

"No......" Cheng Xiao touched his head, not knowing where he was wrong again.

"If you don't have to, just keep vigil, I don't plan to sleep anyway, the main god doesn't have everything, give me a sober pill, or a spirit pill."

"But...... There are some worries. Cheng Xiao said cautiously.

"What are you worried about? There is danger that you will directly turn into a soul and fly away through the wall, and what can threaten your existence nearby, besides, you are not exploring your life again, you just need to pay attention to it when the time comes, nothing happens. ”

"Okay......" Cheng Xiao was a little depressed.

Since he was a child, he has been curious and worried about everything in the night, always afraid that something will come out of it.

"Why don't I exchange a door?" Cheng Xiao asked suddenly.

"Whatever you want." Li Shuaixi glanced at Cheng Xiao and went to tinker with those materials.

"Forget it...... Causal points cannot be wasted. ”

When night fell, Cheng Xiao turned on the aura surrounding, perceiving the vitality around him. Quietly leaning against the cave, meditating and cultivating.

The aura entered Cheng Xiao's soul little by little, just enough to consume.

Li Shuaixi kept tinkering with some parts that had been formed with the tools in his hands.

In this way, nothing happened overnight, and there was nothing Cheng Xiao was worried about.