"Presumably, a long time ago, Ali told you the secret of the compound star core."

Chu Tianjiang nodded, there was nothing to hide, because he had mastered the ability to create a composite star core, and this ability came from Ali.

"It's just that she definitely didn't tell you the nature of the star core."

Chu Tianjiang's brows jumped slightly, this was not the case.

Becca noticed the change in Chu Tianjiang's expression and said with a smile: "Of course, you may think that what she told you is the essence of the star core. ”

"Isn't it?"

Becca shook her head with a smile and said, "Do you think it's possible for an existence like Ali to know the essence of the Dao Star Core?" ”

"This ......"

"That's right, the star core is the manifestation of the energy in the four-dimensional universe in the three-dimensional space, and it only exists at the microscopic level, but it can exist at the macroscopic level. Of course, the performance of the star core at the macro level is very different, even essential, from the properties at the micro level. That's what Ali knows, and that's what she can tell you, and that's not the essence of the core. ”

"What's that?"

"In the three-dimensional universe, energy is constant, but energy has different manifestations, such as internal energy, potential energy, electromagnetic energy, and nuclear energy. In the final analysis, the energy in the three-dimensional universe is derived from the interaction force, which can be said to be very simple. Of course, this is also the setting we made when we created the three-dimensional universe, and it is also related to the basic properties of the three-dimensional universe. In any case, with one less dimension of space, things in the three-dimensional universe are much simpler than in the thinking universe. ”

"So, in the four-dimensional universe, energy is more complicated?"

Becca nodded and said, "In the four-dimensional universe, energy also comes from interaction forces, but the interaction forces in the four-dimensional universe are extremely complex and there are many types. As a result, the energy in the four-dimensional universe is more complex. Becca paused a little and said, "More importantly, in the four-dimensional universe, many interacting forces are contradictory, and the energy based on these interacting forces is also contradictory. Although in the three-dimensional universe, there are also contradictory things, such as matter and antimatter. But energy is absolute, and there is no counter-energy. In other words, the forms of energy expression in the three-dimensional universe are far less abundant than those in the four-dimensional universe, and the key is the basic properties of the three-dimensional universe. ”

"What's the key?"

"You're smart." Becca smiled and said, "What I started to say is just the reason, and the result is that it is impossible for us to express all the forms of energy in the four-dimensional universe in the three-dimensional universe, and it is impossible for our technology to be fully manifested in the three-dimensional universe. It's just that we need these technologies. Without technology, we would be nothing in the three-dimensional universe. ”

"So ......"

"So there are countless types of star cores, but they can only be expressed at the microscopic level."

"This ......"

"The problem is that the three-dimensional space lacks a dimension, so it is impossible for us to create countless kinds of star cores in a three-dimensional space."

"A three-dimensional cosmic space?"

"Obviously, we need an infinite number of three-dimensional cosmic spaces."

"Parallel space?"

Becca nodded and said, "This is the essence of the star core. ”

"What?"

"The star core is the microscopic manifestation of the energy in the four-dimensional universe in the three-dimensional universe, but in any three-dimensional universe, there cannot be enough star cores, so the star core is also the basic existence that connects different three-dimensional universes."

"Space bridge?"

"Space bridges are just used to connect different micro-universes, but they are essentially the same."

"This ......"

"Actually, you have long mastered the technique of creating space bridges, but you don't know the way, and the key to building space bridges is the star core, not the mass body."

"But ......"

"Theoretically, it is also possible to use mass energy bodies to make space bridges, but the star core must be used, because the star core is the basis for maintaining the stability of space bridges. The point is that the mass body does not have a fourth dimension of space, but the star core does, and this dimension is the basis of the space bridge. ”

Chu Tianjiang nodded thoughtfully, indicating that he understood what Becca meant.

Of course, this is only a theoretical statement, and the real three-dimensional cosmic space is more complex. All in all, the star core itself is a huge secret. ”

"What is the difference between a fusion core and a composite core?"

"A world of difference."

"This ......"

"Composite cores only combine several cores together, but they don't fully fuse. Although these nuclei no longer exist separately after the combination, but after the interaction of each other, they become a new kind of star nuclei, and the energy density is increased accordingly, but this combination is not complete, and there is a great loss when they interact with each other, and only one plus one equals two results are obtained. To be precise, two is enhanced to the power of the exponential. Fusion Star Core is to combine several star cores at a higher level, and eliminate mutual influences, when becoming a new kind of star core, there is no loss, and the superposition effect of energy is more obvious. ”

Chu Tianjiang frowned, thinking about Becca's words.

"In order to enhance this superposition effect, we use the ninth-level composite star core to create the fusion star core."

"So, you can also use ordinary star cores to make fusion star cores?"

Becca nodded and said, "It's not just ordinary star cores, as long as you master the right methods, any level of composite star cores can create fusion star cores." Of course, using a low-level compound star core to create a fusion star core has a far less desirable superposition effect than a ninth-level compound star core. ”

"Lord Becca, you obviously didn't come to me to talk about it, did you?"

"Of course, because that's the only way to increase your strength."

"So, you're going to tell me the tricks of making a fusion core?"

Becca pressed his hand and said, "You're not a member of the family, so I can't let you directly master the method of creating a fusion star core like Ali. ”

"This ......"

"Of course, that's not a problem. Alternatively, you can also create a Fusion Core. ”

"What's the solution?"

"A more ingenious method that does not require the science and technology of the great civilization."

"Wait......" Chu Tianjiang paused slightly and said, "Obviously, there is a difference between the two methods, right?" ”

Becca smiled and said, "It's an easy approach, so there must be some differences. The main thing is that you can't make a fusion core with a level 9 composite core. ”

"This ......"

"You can only use low-level star cores, and the lower the level of the star core, the less difficult it is to make them."

Chu Tianjiang didn't say anything, and he didn't feel a good feeling in his heart.

"It's not that I'm keeping anything, after all, the fusion core is nothing to me. Mainly, you don't have mastered our science and technology, and you can't apply our science and technology, so you can't make a fusion star core like Ali, so you can only use this simple method. ”

"That's all?"

"You will represent your clan in the galaxy's battle selection, and your victory or defeat in the selection will affect the entire clan, and I don't want you to lose, so I hope you are strong enough. It is a pity that I am not the one who formulates the basic attributes and rules of the three-dimensional universe, nor am I the one who restricts the intelligent civilization in the three-dimensional universe. I want you to be strong enough, but I can only help you in this way. ”

"Becca-sama......"

"Of course, the opponents you may encounter may not be stronger than you." Becca smiled reluctantly and said, "These restrictions are not just for you, but for all the intelligent civilizations in the three-dimensional universe. What you can't get, other intelligent civilizations can't get either. ”

"So, the warrior I met in the galactic combat tryouts was also a warrior like me?"

"Maybe it is, maybe it isn't."

"What?"

"Perhaps, you will meet a presence like us."

"This ......"

"Of course, you have to be stronger anyway. I'll give you some time to familiarize yourself with the art of creating a fusion core. After that, you'll need to prove your mettle and convince us that you're qualified enough to represent your clan in the galaxy's battle trials. ”

"How do you prove it?"

"I'll arrange a fight for you, sort of a warm-up exercise."

"This ......"

"Of course, you have plenty of time to improve your strength."

Chu Tianjiang sighed secretly, everything was under Beka's control, and he had no other choice at all.

"You also have to believe that you have proven your strength and ability to qualify for this qualification. All you have to do is keep winning the rest of the battles. ”

Chu Tianjiang nodded, indicating that he understood what Becca meant.

"Alright, now I'll tell you the tricks of making a fusion core. The method is simple and easy to master, but it takes repeated practice to become proficient. ”

At Becca's signal, Chu Tianjiang closed his eyes.

Through the exchange of consciousness, Becca told Chu Tianjiang about the technique of creating a fusion star core.

It's really simple and easy to master. It's just that the simpler the technique, the more repeated training is required to master it, and it can be used handily.

Becca didn't delay Chu Tianjiang's time any longer, and asked Chu Tianjiang to seize the time to practice and improve his strength.

It's just that Chu Tianjiang didn't rush to practice the technique of creating a fusion star core, but decided to wait until Ali came back and have a good discussion with her. The reason is that Chu Tianjiang felt that Becca not only gave him the skill of creating a fusion star core, but also opened a door to the peak of his strength for him.