When Lin Youde came to Nia's room, the doctor happened to come out.

"There are no problems, the second lady is very healthy now, I suspect that she doesn't even need to recuperate, but just in case, let's recuperate." The doctor immediately said to Lin Youde, "As for the other one, it's almost certain that it's true now, congratulations on licking another princess, uh, I mean, miss." ”

There is no technology in this time and space to identify whether the fetus is male or female, so it seems that the doctor has no idea that Lin Youde's sister can give birth to a boy at all.

"Okay, I see, thank you." Lin Youde shook hands with the doctor, waved goodbye to the doctor, pushed the door and entered the room.

"Dad, I've missed so many things." As soon as Nia saw Lin Youde enter the door, she threw a sentence over, "The Mediterranean Sea is about to change from a bathtub to a boiling tub, Cyprus has changed from an unknown island to the focus of the world, I have another sister, Isabella's mother has been cut in line again, hey, why should I say it again?" ”

Lin Youde glanced at Isabella and found that her face was so stinky that she could smell it.

"You can't blame me for this, wife!"

"Who's your wife! I haven't even been through the door yet! Isabella used to hear the title of wife very useful, but this time she howled at Lin Youde, "Don't tell me this, anyway, I'm not a legitimate wife, according to the general secular point of view, it's not right for me to give you a child, and not having a child is in line with the world's concept!" Well, that's it! ”

Lin Youde grabbed Isabella's shoulder: "Don't do this, wife." Don't be angry, let's do it until dawn tonight! ”

"You're still trying to me until dawn?" Isabella raised her eyebrows, "You can keep recovering, and you can recover immediately if you break it, but I can't!" Do you want to bleed me there? I don't have physical blessings! ”

"No, no, I mean, you can do it for as long as you want."

"I don't want to do it at all, don't do it either, look at your dark circles, give me an honest sleep tonight!"

At this time, Nia interjected and said, "It's so good, Dad, Isabella is a good wife who is considerate." ”

"I don't want to be considerate of a rotten person like him." Isabella snorted and twisted her face to the other side.

Lin Youde said a few more words, but Isabella ignored him.

He was out of options, and he saw that Nia was lip syncing with him.

It looks like it's saying "poach her".

Lin Youde shook his head, so Nia frowned and pursed her lips, her expression clearly said, "If you don't mess with her, I'll be unhappy."

So Lin Youde couldn't help it, his daughter just woke up, and she was the big hero of the last battle, this requirement still has to be met, even if she has to be beaten by Isabella - but it doesn't hurt anyway, whatever.

Lin Youde put his arms around Isabella's shoulders at a fast speed, turned her face to face him, and then forcibly kissed her before she could react.

After the long kiss, Isabella complained, "Don't think that any problem can be solved with a kiss!" ”

After saying that, she gently wiped her mouth with her hand.

Lin Youde looked at Isabella's expression, and secretly exclaimed in his heart: Sure enough, it is the most direct way to solve the problem with a kiss for this standard tsundere - as long as she still likes you.

Thinking like this, Lin Youde hugged Isabella, but was pushed away by Isabella.

"Go aside!" She snapped.

Gotcha, this is gunpowder.

Lin Youde obediently went aside, and after standing a meter away from Isabella, Lin Youde asked Nia, "What about the pregnant one?" ”

"Next door, Dad, you are really, the daughter that people gave birth to you anyway, you have to care more about others."

"She beat you like this, and I was already very merciful before I broke her up."

"Actually," Nia tilted her head, "if my memory is correct, she didn't hit me when I slept so long, I made it myself, and she didn't even touch me—ah, no, I almost did, it was my guards who helped me block the first blow." I did it all myself. ”

Lin Youde showed a stern expression when he heard this.

"What the hell happened then?" Lin Youde asked in a deep voice, "Everyone at the Institute of Theoretical Physics thought that you were in the most suitable state to sneak in at that time, Schrödinger said that you were 'conscious but calm as if you had been injected with a liter of sedative'......"

"I think I've entered the so-called 'heart is like water'."

What?

"The heart is like water? And then you did a set of Tai Chi and knocked out Angelita? ”

"I hate Dad, I've only been innocent for seven years since I was born, how can I understand the mystery of Tai Chi."

Brother Sanfeng probably felt blood in his heart when he heard this speech-no, people have already seen through the red dust, so they won't feel it, maybe they will say "Go and don't disturb my ascension".

"Okay, don't make trouble," Lin Youde shook his head, "tell my dad what happened at that time." ”

"I didn't make trouble, Dad, at that time I really realized that my heart was like stopping water, at first I was still looking at the marquee, and then I remembered that my mother once told me that martial arts masters can purify their minds, so Shenji can increase his strength by practicing martial arts, and then the marquee level stopped, and I entered that state. Just like Uncle Xue said, I was very calm in my heart, and at the same time my thinking was very clear, and then I felt that something had found me. Nia said and went into memory mode, "I didn't feel hostile at all when I defeated Angelita, I wasn't afraid of her, I didn't want to attack her, I just defeated her like that." And then ......"

"What happened next?"

"It's strange for me to see the starry sky."

"It was daytime, wasn't it?"

"Yes, but I saw the starry sky, and it became very strange, I thought it was another starry sky, but now that I think about it, I should have been staring at the Big Dipper, except for the last star on the spoon of the seven stars I was staring at, all the other stars were elongated, yes, it must be because of this, that I felt that the starry sky became very strange. And then I thought, I'm flying into the sky...... But I knew exactly that my feet were still on the ground. These two contradictory feelings made my whole person feel bad, well, that was it at the time. ”

Lin Youde's brain spun rapidly, and a large number of thoughts poured into his mind, and after thinking for a while, he said: "You have such a strange feeling because the distance between the earth and the sky has become shorter. ”

"Huh?" Nia's eyes widened, "Dad, what are you talking about, are you okay?" ”

"I'm fine." Lin Youde paused, "That's the so-called shrinkage effect, the closer you get to the speed of light, the more obvious it is, and the starlight you see becomes longer, which is also the scene you will see when you are close to the speed of light, and such a scene will appear when depicting faster-than-light flight in science fiction movies in another time and space." What you see at that moment is a sight beyond the speed of light. ”

Originally, Lin Youde wanted to say that it was the scene of "warp speed sailing", but this stalk is too niche after all, maybe the egg-hurting stars who created the world have never seen interstellar travel.

Over there, Nia still had an expression of confusion.

"I see something faster than the speed of light? What does that mean, Dad? ”

"It means that the ultimate meaning of the embodiment of imaginary space is likely to give us the means to cross the speed of light." Lin Youde held his chin, "And the speed of light is the ultimate limit for mankind to enter the great space age." If we can't break through it, our colonization operations will have to be planned in centuries, which means that when the colonization ship launched by this generation sends back the news, all the humans on the earth have changed their stubble, do you know what that means?

"Look at the world now, a hundred years is enough time for the world pattern to be turned upside down once or twice. In this case, no one will pay all their strength for the colonization of the universe that they cannot enjoy at all, human beings as a whole are a utilitarian species, and in order for all mankind to look up at the starry sky, it is necessary to turn the starry sky into something that all human beings can touch in their own lifetime. ”

Lin Youde said and stood up excitedly, he turned around to start pacing, but Leng Bu bumped into Isabella, who was standing next to him.

"How did you get here?" Lin Youde was surprised, after all, it was Isabella who asked him to stay away just now.

"You me! I can stand wherever I want! Isabella was still in a state of gunpowder, but Lin Youde ignored him, and immediately returned to his thoughts.

"Now, what you see is a revelation to us! Do you understand? By conquering the imaginary space, we will be able to obtain the means to cross the speed of light, and crossing the speed of light means that the era of great astronautics has begun! Do you know what that means?

"In my plane, humanity has come up with an ultimate utopian vision, in which humans get the materials they need according to their needs and then work for their interests and beliefs. It's a great idea, it's beautiful, but it's not practical, because it can't be realized without considering the moral standard of humanity as a whole and whether or not humanity will work for their beliefs and interests—it's impossible for humanity to have enough resources for all. Allocation on demand is a dream.

"In fact, all the problems of human society can be attributed to the limitations of productive forces. Housing prices are expensive, the essence is because there is not enough land, a city of 10,000 square kilometers, but there are 20 million people in need of housing, how to resettle 2,000 people per square kilometer? On the other hand, if we have enough land, like in Australia, where there are only a few people per square kilometre, then of course everyone can live in a villa.

"Therefore, to solve the problems of human society, it is fundamentally necessary to obtain resources, and if you have enough resources, you can solve most of the problems, if you are rich, then there will be no starving ghosts, and if you are a landlord, there will be no snail people. So where do you go to get all these resources? There are certainly not enough resources on Earth, but there is more than one Earth in the Milky Way. ”

Lin Youde looked at Nia.

"Do you understand? This is the ultimate solution, trapped on this earth, we will one day have to fight three wars, and then destroy miè in our own hands, only to go to the sea of stars is the way out of the future! And you, you have let us hold the key to open the era of astronautics! ”