Knowing that Wu Huateng was back, the four wives all hurried to finish their work and go home for dinner, plus the five eldest children came back from school, and the whole family was lively.

There is also a group of intelligent robots at home to help, otherwise they are really busy, and after playing with the children until they go to sleep, Wu Huateng has time to enter the room with his four wives.

"Is this a primary psychotropic potion? It smells good, but can it really help develop the brain domain after taking it? Qin Yuting held a primary spiritual elixir and asked in surprise while sniffing it.

"That's right, my original brain domain development was only nine percent, and after taking it, it actually reached sixteen percent, far exceeding the five percent effect that the intelligent angel said, so I want you to try the effect of the potion to see how much room for improvement."

Wu Huateng had already told his four wives about the spiritual elixir, after all, she had helped with the collection of those materials, and he did not hide it at this time, and gave each of them a primary psychotropic potion with a perfect level of medicinal effect.

"Then you can test our brain domain development first, and then we can drink it again, and then test it after drinking and absorbing it." Tang Yueyun said with a smile.

Wu Huateng took out the testing instrument and tested the brain domain development of the four wives, and found that their brain domain development reached 5 percent, which was 2 percent more than the 3 percent of ordinary people.

"Wow, our brains are all five percent developed, doesn't that mean we're much smarter than the average person?" Bai Hanrui said with a smile.

"Of course, isn't it enough for a few of you to help me establish the Huateng Group and become the biggest force on the planet? However, after taking the primary psychotropic potion, your brain domain can reach at least ten percent development, and you will be smarter at that time. Wu Huateng said with a smile.

Subsequently, the four wives took psychotropic drugs at the same time, and Wu Huateng asked them to lie down and rest, and did not rush to do something passionate with them.

Not only the four wives, Wu Huateng also gave his parents a primary spiritual elixir, and he also tested them before, and found that his parents' brain domain development was only three percent.

For a whole night, Wu Huateng did not rest, while observing the movements of his four wives, he went to see his parents from time to time, and found that everyone was sleeping deeply and his breath was very stable, so he was relieved.

When I woke up the next day, the whole family found that they were full of energy, flexible thinking, clear thinking, thinking about problems much faster, and radiant, as if they had been reborn.

"How do you feel?" At breakfast, Wu Huateng asked everyone with a smile, today's breakfast was made by him, and he has been busy for a long time for the whole family.

"It's amazing that I feel better than I was when I was 30." Father Wu Xianze said with a smile.

"Yes, I used to feel a little tired when I woke up in the morning, but now I don't feel tired at all, my spirit has never been so good, and I can still recall many of the past events when I was a child, it's like a dream." Mother Zhang Guifeng nodded and said.

"We feel energetic, clear thinking, flexible minds, and some doubts at work can easily come up with solutions." Ma Xiaosu said in surprise.

"That's right, I suddenly thought of some previous experiments, and if I go to the present, there are many ideas to solve those problems." Qin Yuting also nodded.

"Well, I'll test it again to see how well your brain domain has developed." Wu Huateng took out the test instrument and said to everyone.

After testing, Wu Huateng's parents' brain domain development has reached 8 percent, while the brain domain of the four wives has developed 10 percent, all of which have only increased by 5 percent, and no one is as much as him.

"It's strange, why can I be improved more?" Wu Huateng couldn't figure it out, he regretted that he hadn't tested the brain domain development before taking the primary psychotropic pill, and he had always thought that it was nine percent.

"Master, you don't have to think about it so much, when you have the opportunity to take intermediate psychotropic drugs in the future, you can test the development degree of the brain domain first, and then look at the effect to know the reason." The wise angel comforted him.

"That's all there is to it." Wu Huateng nodded, and for the next period of time, he didn't get busy, and returned to the company from time to time to help his four wives deal with some things, and at the same time accompanied his children to play around.

However, Wu Huateng did not forget to continue to collect materials for primary psychotropic and intermediate psychotropic elixirs, store a batch of materials before preparing primary psychotropic elixirs, and at the same time prepare a batch of materials for intermediate psychotropic elixirs to keep for later use.

"Master, there are only eighty-two kinds of materials for intermediate psychotropic elixirs, and I have already sent intelligent reconnaissance creatures all over the world to find various materials, to see if I can find some in some inaccessible places, and it would be good if I could find a few more." The intelligent angels arrange these jobs automatically.

"Well, you can find as much as you can find on the earth, and if it's not enough, you can only wait until you get out of the earth to find a way later." Wu Huateng nodded and said.

"Master, in fact, with the ability of white light, you can make space jumps and wormhole shuttles, if you want, you can look for space wormholes outside the solar system to find living planets." The intelligent angel suddenly said to Wu Huateng.

"Smart Angel, do you mean that I can leave the solar system now for an interstellar expedition?" Wu Huateng's spirit perked up after hearing this, because the current development of the earth is still slow, and if he wants to wait until the human beings on the earth develop before starting interstellar exploration, it will take at least ten years.

"Yes, master, in fact, I have been thinking about this issue for a long time, and I think it is still necessary to let you adapt to interstellar travel and carry out interstellar exploration in advance, otherwise the development of human beings on earth will limit your pace and delay your development time and opportunities." The wise angel replied.

Wu Huateng was silent after hearing this, although he also had the idea of stepping into the starry sky of the universe as soon as possible for interstellar exploration and travel, but he didn't want to leave his family and children, but the words of the intelligent angel reminded him that if he wants to always lead the development of human beings on earth, he must go out and find other life planets, and even other cosmic civilizations, so as to bring more powerful development prospects to human beings on earth.

"Let me think again." Wu Huateng couldn't make up his mind for a while, he thought about it and decided to discuss it with his parents and four wives, but before leaving the earth, he had to make full preparations.