Young Master Qing stayed and became Yang Bo's slave.

Yang Bo dispatched Young Master Qing and watched him busy in front of him. He didn't seem to feel too happy in his heart, because Young Master Qing had to make a choice, and Yang Bo also faced a choice!

Leave or stay?

The owner of Mei Island did not rush Yang Bo to make a decision, but Yang Bo had to consider it.

In addition to serving Yang Bo every day, Mr. Qing also had to run out every day and circle around Plum Blossom Island, trying to find a way back. However, he was soon disappointed. Plum Blossom Island was surrounded by heavy water and there was no way to go back.

There is no way for him to get out.

Becoming a slave, especially becoming Yang Bo's slave, made Master Qing feel extremely humiliated. He had always regarded himself very highly and felt that his status was noble. Yang Bo was just a little reptile from the lower world. Now that Yang Bo became the master, he became a slave.

There was no way he could accept such a change in identity!

Standing in front of Chongshui Lake, Mr. Qing wanted to commit suicide by throwing himself into the lake countless times, but he could not make up his mind!

Yang Bo always thought that Meihua Island really convinced people with its virtues and could make the monks stay willingly. But when he learned the price of the ticket, he understood that everything was just a disguise!

Now that these slaves have arrived at Plum Blossom Island, there is no possibility of leaving!

Even for a monk with a certain status like Mr. Qing, this is not a problem for Plum Blossom Island!

Yang Bo settled down peacefully on Plum Blossom Island. In addition to practicing, he drew talismans and of course went out.

When he met Zhuo Bufan that day, Yang Bo could feel that he was not telling the truth. With the strength of Plum Blossom Island, he should have the Feathering Pill, but he didn't know why he was perfunctory!

Yang Bo went there several times in succession, but every time he was treated perfunctorily by Zhuo Bufan. Yang Bo didn't care. He rushed over and chatted with Zhuo Bufan every day. If the other person didn't speak, he would chatter alone!

After these few days, even Yang Bo himself felt bored, but Zhuo Bufan listened with interest to Yang Bo's mention of outside matters.

Yang Bo got to know each other well, and finally drank Zhuo Bufan's first cup of tea, and Zhuo Bufan's attitude softened a lot.

Zhuo Bufan was very interested in the cars, airplanes, and the Internet mentioned by Yang Bo. He couldn't help but ask: "Where is this planet you mentioned?"

Yang Bo had been chatting nonchalantly about things on Earth, but when he heard the other party asking for the specific address, he immediately shut his mouth and stopped talking.

Zhuo Bufan was stunned for a moment, then he came to his senses, "Since you don't want to say more, then forget it!"

"Tell me about the principle of airplane flight. With so many people riding in one aircraft, this magic weapon should be difficult to refine, right?"

Yang Bo laughed, "This magic weapon is indeed not easy to refine. To refine it requires the efforts of tens of thousands or even hundreds of thousands of people. There are many parts of this magic weapon, and each one has been manufactured.

standard!"

"The aircraft uses the thrust of the engine to push the aircraft forward at high speed, causing the airflow to flow through the wing at high speed. Due to the cross-sectional shape of the wings on both sides, the flow speed on the upper surface of the wing is greater than the lower surface, so the pressure on the lower surface is greater than the upper surface.

, this pressure difference causes the wing to gain upward lift."

"When the lift is greater than or equal to gravity, the aircraft can rise or remain at a certain height in the air. Of course, the height of the aircraft will not rise infinitely, because the higher the altitude, the thinner the air, and the lift and thrust will decrease!"

Zhuo Bufan stared at Yang Bo, full of doubts, because he couldn't understand what Yang Bo was talking about at all?

After a while, Zhuo Bufan asked, "I don't understand!"

Yang Bo said: "Conservation of energy, you may not understand this, chemical energy is converted into potential energy and kinetic energy!"

Zhuo Bufan looked confused. He had lived for so many years and he had never been exposed to these things. What kind of energy, potential energy and kinetic energy were?

Zhuo Bufan has been refining alchemy all his life, and he was able to reach this point only because of his enthusiasm for study. He was suddenly intrigued by Yang Bo and couldn't help but said: "Tell me from the beginning, what do these mean?"

"What is the engine? How does it generate thrust? What is this wing profile?"

Yang Bo didn't know much about these things, but Zhuo Bufan was completely unaware of it. Even if Yang Bo was deceiving and casually mentioned the theory, Zhuo Bufan would be convinced!

However, Zhuo Bufan obviously likes to get to the bottom of things, and Yang Bo was completely unable to answer the questions he asked.

Yang Bo had no choice but to take out a piece of paper, folded a paper airplane, and flew it out to show Zhuo Bufan!

Zhuo Bufan was extremely surprised. Although it was just paper, it made Zhuo Bufan see the possibility of this matter. He couldn't help but said: "If that is not your hometown, I really want to go there!"

"Such a wonderful thing. These ordinary people really have enough imagination to come up with such a good thing!"

Yang Bo laughed, "Ordinary people also have dreams of flying. They want to soar in the sky and reach their destination faster. Isn't it normal for them to use their ingenuity and make high-tech things?"

"Compared to us, their life span is short, but everyone can do their part to achieve such a goal through decades, decades, and hundreds of years of technology accumulation!"

Zhuo Bufan nodded, stared at Yang Bo, and suddenly said: "Fellow Daoist Yang, you are serious. Do you know why I was unwilling to sell you pills when I first met you?"

Yang Bo looked up and was a little surprised. This was what he had always wanted to ask.

Zhuo Bufan said: "Because you took a lot of pills, you are too eager for quick success!"

"Cultivation is a long-term process. The more pills you take, the better. If you can avoid taking pills, your cultivation will be more solid. I think you are too impetuous!"

Yang Bo was surprised. He didn't expect that Zhuo Bufan had a bad impression of him because of this reason!

However, taking too many pills will indeed cause unstable breath, but because Yang Bo has the brilliance in his eyes and has a solid foundation, such a situation will not happen at all.

Yang Bo could only say: "Thank you, Senior Zhuo, for reminding me, I will pay attention to this!"

Zhuo Bufan stared at Yang Bo, "Do you want to stay here forever?"

Yang Bo hesitated. He had been thinking about this issue, whether he should stay or not.

Seeing Yang Bo's expression, Zhuo Bufan roughly understood what he was thinking and said, "Okay, I understand. If you have any difficulties, you can come to me!"

"It's impossible for me to sell the Feather Pill to you. In the future, you can collect all the medicinal materials and refine it yourself!"
Chapter completed!