A week later.

"Aren't you going to school?" asked Fan Yun.

"I can teach you!" said Lei Xie.

"Oh..."Fan Yun felt a little lost.

At this time, the two were at the dinner table in the kitchen of Lei Xie's villa, Fan Yun was eating, and Lei Xie still didn't eat.

"Next, I'll give you two choices," Lei Xie.

"What?" asked Fan Yun.

"A week of study for a month of vacation, or a day of study and two days of play".

"Teacher, aren't you going to work?".

"I just go to work to find something to do."

"Ah" Fan Yun was stunned for a moment and asked, "Then the teacher doesn't have to manage the company?"

"No, let's not talk about the top students I hire, my AI system is enough to manage."

"Oh... Then I'll be the first one."

"Very good, then start teaching when you have a good meal".

"So fast!".

"Yes" Lei Xie stood up and said, "I'll prepare the teaching materials, and you will come directly to the classroom (a room in the villa) after you have a good meal."

After speaking, he walked out of the kitchen, and immediately a few human skin machines with teaching materials in their hands walked towards him.

Afternoon.

"Teacher, don't you teach?" Fan Yun looked at Lei Xiedao, who turned off the virtual screen.

"Handicraft class" Lei Xie walked in front of Fan Yun and picked him up.

"Manual class, what are you doing?" asked Fan Yun.

"Potion".

Lei Xie called the gate of the villa, and a brand-new helicopter was parked in the open space of the villa.

Lei Xie jumped onto the helicopter with ease, and then put Fan Yun in the passenger seat and started piloting the helicopter.

"Where are you going?" asked Fan Yun, turning his head.

"My Lab Five".

"Far away?".

"It's a long way off, but it's definitely in time for dinner."

"Oh, can that..."Fan Yun grabbed Lei Xie's hand and begged, "Can you give me back the game console."

"No," Lei Xie.

"Ahh

Lei Xie quickly pressed the autopilot button, then turned his head and grabbed Fan Yun's head with one hand.

"How long is your meeting?".

"Hmm... Don't forget it," Fan Yun turned his head and said that he would no longer pay attention to Lei Xie.

"Ten minutes" Lei Xie opened a small cabinet in the helicopter, and there was a game console in it.

"Ahh

"Hmm," Lei Xie nodded.

"Oh..."Fan Yun was speechless for a moment.

Ten minutes later.

Lei Xie grabbed the game console and said, "It's time."

"Ahh

"So what?" asked Lei Xie.

"Just play for another minute," Fan Yun pleaded.

"One minute, do you want to study for another week?"

"Okay!" Fan Yun immediately agreed.

Lei Xie put down his hand and continued to lie in the driver's seat and watch the scenery in the sky.

Two hours later.

It was a barren land, with no buildings to be seen except for a large spherical building.

It was a dead silence, and there was no life in sight, except for the helicopter that was flying in now.

"Teacher, is this it?".

Fan Yun lay on the glass of the helicopter and looked at the wasteland, and said, "There is no one!"

Lei Xie was silent, he had to build a deserted place to build a laboratory, in case the failure of the experiment would have too much impact and be discovered by others.

The helicopter stopped in the clearing, and Lei Xie jumped out of the helicopter with Fan Yun in his arms and walked towards the building.

"I can walk on my own," Fan Yun said.

Lei Xie was silent, and continued to carry Fan Yun to the elevator of the building.

"You're going to be my assistant later," Lei Xie said.

"Okay," Fan Yun replied.

The elevator door opened, and Lei Xie walked into a corridor with Fan Yun in his arms and called one of the doors.

Then, a room full of reagent tubes appeared in front of Fan Yun's eyes.

Lei Xie walked to a test table, and there were some test tube shelves on the test table.

Lei Xie put Fan Yun down and said to her, "Your body is too weak."

"Huh?" Fan Yun didn't understand what Lei Xie meant by this.

"Next, I'm going to make you some potions for strengthening and maintenance" Lei Xie began to fiddle with the reagent rack on the test table, and said, "You watched from the side, and accidentally helped me with that test tube."

"Well, I know," Fan Yun replied.

I remember that I had made two kinds of spiritual fluid before, the first one was for the union hunter and that one, the cost of raw materials was not too high, and the second one was taken by myself, this kind of spiritual liquid was better strengthened, but the cost of raw materials was very excessive.

Lei Xie walked to the side of the shelf and took down a piece of paper, which contained many reagent formulas.

This is the third spiritual fluid he has recently developed, and although it is not as strong as the first two, it can strengthen the body without exercise.

This is a good choice for this Fan Yun, who is still a child.

Lei Xie walked to the side shelf, first took off some reagents, and then walked to the experimental table.

There was a chair next to the test table, and Fan Yun sat on it.

Lei Xie walked to the front of the laboratory table and began to prepare reagents.

With Ray coordinated for two minutes.

"Fanyun, bring me chlorination... The third cabinet on the east side, the fifth reagent in the second row".

"Ahh

"The third cabinet in the east, the second row, the fifth reagent," Lei Xie said slowly.

"Got it" Fan Yun immediately walked to the east side of the room, stretched out his hand to count the cabinet, picked up the reagent, and then walked to Lei Xie's side.

Lei Xie took the reagent, glanced at the label on the reagent, and then poured a little into the reagent he had already made.

"Ding~" The mobile phone in Lei Xie's pocket rang at this time.

There was still some time before the reagent fusion, and Lei Xie took out his mobile phone.

It was Lee Zeken calling.

Lei Xie stepped aside and began to answer the call.

Fan Yun on the side felt bored, looking at the reagent tube, she suddenly thought of something, and ran to the cabinet on the side and took out a reagent.

She poured the reagent into the reagent that Lei Xie had made.

After all, she is a child, and she thinks that these reagents are just colored water, and she is also playing a game of color mixing, and she has no idea what the consequences and dangers of this appearance will be.

Lei Xie was the first to feel that something was wrong, and after seeing the name of the reagent tube in Fan Yun's hand, he quickly calculated the reaction result in his mind, and instantly felt a sense of panic, and immediately put down his mobile phone and ran to Fan Yun to hug it.

"Bang~" There was a loud cracking sound from the test tube.

Fan Yun was tightly hugged by Lei Xie in all aspects, and he was not injured at all.

"Teacher, I..." Fan Yun wanted to say something, but Lei Xie picked him up, threw him outside the door of the laboratory, and then quickly closed the door.

Fan Yun immediately stood up and said while banging on the door of the laboratory.

"Teacher, I didn't mean to, don't ignore me."

Lei Xie walked to a mirror and didn't care about the sound of Fan Yun outside the door.

He turned, revealing a ragged, bloody back.